Cycle on Jun 29, 2026

I will list the open threads for the topic to see what prior research questions or watches have been registered and need attention in this cycle.

I will list the current set of notes on this topic to understand what has been documented so far and identify the slugs we can update.

I will now pull the public market views for some of the key companies mentioned in the brief and the notes to ground our research in real market metrics. Since the brief highlights NVIDIA, AMD, Broadcom, TSMC, Intel, Marvell, Microsoft, Google (Alphabet), Amazon, Meta, Oracle, Equinix, Digital Realty, and Vertiv, let's start by looking up some key market views. First, I'll pull the market view for NVIDIA (NVDA).

Great, now let's pull the market views for some other key capex giants and suppliers. We should get Oracle (ORCL) and Microsoft (MSFT), since there are prior findings and watches related to them. Let's do a search or pull views directly. Let's pull ORCL and MSFT.

Oracle's market view is extremely interesting. It shows that Oracle has cut 21,000 jobs (13% of its global workforce) to accelerate AI deployment, and its latest quarterly capex was $16.49 billion (period ending May 31, 2026), outpacing its operating cash flow of $14.62 billion, resulting in negative free cash flow of -$1.87 billion. Oracle's stock is down 27.1% over the past month, trading at $148.53, with an RSI of 11! This fits right into the financing and dilution concerns mentioned in our prior findings. Let's pull MSFT's market view.

Let's do a search on recent news regarding Oracle's capex, job cuts, and its AI infrastructure buildout. Also, let's search for hyperscaler capex and any concerns or updates in June 2026. Let's search for: `Oracle capex ORCL "21,000" OR "21000" job cuts AI` or similar. I'll run a web search.

Let's fetch the CNBC article and the Investing.com article or TIKR article to see the exact details of Oracle's job cuts, capex surge, and how it links to the hyperscaler capex story. First, I will fetch `https://www.cnbc.com/2026/06/23/oracle-ai-job-cuts-layoffs-21000.html`. Let's see if we can read it.

This CNBC article provides incredible, precise details on Oracle's workforce reductions and financial metrics, and mentions some other highly relevant articles. Let's fetch some of those articles! Specifically: 1. `https://www.cnbc.com/2026/06/26/oracle-stock-ends-worst-week-since-2001-as-investors-dwell-on-finances.html` (Oracle stock has worst week since 2001 dot-com bust as AI financing concerns escalate) 2. `https://www.cnbc.com/2026/06/11/oracle-shares-tumble-11percent-on-increased-capital-raise-cash-concerns.html` (Oracle shares tumble 11% on increased capital raise cash concerns) 3. `https://www.cnbc.com/2026/06/26/openai-anthropic-new-ai-spending-reality-as-users-shift-to-efficiency.html` (OpenAI and Anthropic face new AI reality as users shift from 'tokenmaxxing' to efficiency) Let's fetch the first one: Oracle's worst week since 2001 dot-com bust. This is highly relevant to our existing thread `Track Oracle Q1 FY2027 Earnings, Capex Ramp, and ATM Dilution` and the existing note `hyperscaler-capex-surge-2026-component-inflation`. Let's fetch it.

Let's fetch the other article: `https://www.cnbc.com/2026/06/11/oracle-shares-tumble-11percent-on-increased-capital-raise-cash-concerns.html` to understand the details of Oracle's Q4 FY2026 earnings / capital raises. Then we'll update our Oracle thread/watch and write an update to the note. Let's do that.

Ah, the proxy failed on that one URL, but we have a wealth of information in the first two fetches. Let's list what we have: 1. Oracle reported Q4 FY2026 earnings on June 10, 2026. 2. Oracle's fiscal year 2026 ended on May 31, 2026. 3. Total workforce stands at 141,000 full-time employees as of May 2026, down by 21,000 (about 13%) from 162,000 in May 2025. Oracle explicitly cited AI adoption as a main cause for workforce reductions in its annual regulatory filing on Monday, June 22, 2026. 4. Oracle's capital expenditures surged 162% to $55.7 billion (or nearly $56 billion) in FY2026. 5. Oracle's free cash flow in FY2026 came in at negative $23.7 billion (almost $24 billion). 6. Oracle was sitting on about $130 billion in debt at the end of May 2026. 7. Oracle announced plans to raise $40 billion through debt and equity financing in FY2027 (including a $20 billion share sale, or ATM program). This follows $43 billion in debt sales and $5 billion from equity issuance in FY2026. 8. Oracle's stock fell 19% in the week ending June 26, 2026, dropping at least 2.6% each day, marking its worst weekly drop since August 2001 (dot-com bust). The stock has lost about 55% of its value since its peak market cap of $900 billion in September 2025. 9. Oracle's Q4 FY2026 (period ending May 31, 2026) capital expenditures were $16.49 billion, outpacing its operating cash flow of $14.62 billion, resulting in negative quarterly FCF of -$1.87 billion. Let's check the third article: `https://www.cnbc.com/2026/06/26/openai-anthropic-new-ai-spending-reality-as-users-shift-to-efficiency.html` to see what is happening with the demand side, specifically OpenAI/Anthropic and the shift from "tokenmaxxing" to efficiency. Let's fetch it.

Wow, this is an incredible, highly detailed update that connects the entire AI infrastructure capex story. Let's look at the key elements of this new development: 1. **The Demand Side Crackdown on AI Costs ("Spend Crunch")**: - Enterprises are moving away from "tokenmaxxing" (unconstrained AI spending) and are shifting to efficiency. - For example, Uber blew its entire annual AI budget in four months and has now instituted monthly spending caps (starting at $1,500) and spending tiers. - Startups like Lindy are moving 100% of their traffic from premium models like Anthropic's Claude to cheaper, open-weight Chinese alternatives like DeepSeek, crashing their cost curves. - CFOs and finance departments are actively reining in AI expenses because they lack tools to manage "token and intelligence" spending. 2. **Impact on OpenAI and Anthropic**: - Both filed confidentially for IPOs in early June 2026. This is happening because their current growth rates are at their peak, and their enterprise customers are starting to limit their out-of-control token spend. - Anthropic's annualized run rate reached $47 billion in May 2026 (up from ~$10 billion in 2025). - OpenAI's run rate was pacing closer to $25 billion earlier in 2026 (up from $13.1 billion in 2025). - Traditional private capital is dry for these multi-hundred-billion-dollar valuations, making IPOs the primary target for fresh capital. However, OpenAI is reportedly leaning toward holding off until 2027 (reported by NYT on June 25, 2026). 3. **Hyperscaler Strategy Shift to Low-Cost/Lighter Models**: - Microsoft, Amazon, and Google are focusing on lower-cost or lighter-weight models (e.g., Google's Gemini 3.5 Flash, Microsoft's new low-cost models) and automated model routing (e.g., GitHub Copilot routing tasks to the cheapest appropriate model) to help customers reduce costs. - This represents a structural shift from "frontier model supremacy" to efficiency and cost management. Let's do some more web searches to see if there are other updates on the power / nuclear front, or other hyperscaler capex updates. Let's search for: `"Constellation Energy" CEG Microsoft nuclear 2026 OR 2027` or `Talen AWS Susquehanna dispute FERC 2026` to see what is happening with the power/grid interconnection disputes. This relates to our thread: `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges`. Let's search!

Let's examine these dates. The search results show FERC's rejection of the Talen-Amazon Susquehanna ISA. Let's see what the actual date of this FERC rejection was, or if there is any newer update in 2026. Let's do a search with recency or look at some articles to see when this FERC decision happened and if there are any newer disputes in 2026. Let's search for: `Talen AWS Susquehanna FERC dispute grid interconnection data center 2026` and see what the latest status is in 2026. Or let's search `Talen AWS FERC 2026` or `"Ratepayer Protection Pledge" 2026`. Let's do a search.

Let's fetch `https://news.constructconnect.com/white-house-tech-giants-sign-pledge-to-shield-ratepayers-from-ai-data-center-power-costs` or `https://www.multistate.us/insider/2026/4/14/federal-ai-data-center-policy-meets-resistance-from-state-lawmakers` to see the details of how the Ratepayer Protection Pledge is starting to impact data centers in 2026. This is incredibly relevant to our watch `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges`. Let's fetch `https://news.constructconnect.com/white-house-tech-giants-sign-pledge-to-shield-ratepayers-from-ai-data-center-power-costs`.

This is incredibly useful. Let's see: 1. The Ratepayer Protection Pledge was signed on March 4/5, 2026. 2. Under the pledge, tech companies (including AWS, Google, Meta, Microsoft, OpenAI, Oracle, xAI) commit to cover the costs of new power generation and fund grid upgrades (transmission/distribution) for their data centers, ensuring residential ratepayers don't face higher bills. 3. This is a critical regulatory and financial shift because it forces these hyperscalers to directly fund hundreds of billions in grid infrastructure. 4. Meanwhile, data center construction starts have reached record highs: January 2026 alone saw $25.2 billion in data center starts (highest monthly total ever), bringing the trailing 12-month total to $103.7 billion. 5. This massive capital requirement contributes directly to the "financing and dilution concerns" we saw with Oracle and other hyperscalers. The hyperscalers must fund not only the servers and buildings but now must also fund the power generation and grid transmission upgrades themselves. Let's do a search on other recent power / nuclear / utility updates in June 2026. For example, did we see any news on the Constellation Energy (CEG) and Microsoft Three Mile Island (Crane Clean Energy Center) project, or other nuclear PPAs? Let's search for: `"Constellation Energy" OR "CEG" Microsoft nuclear TMI OR "Three Mile Island" OR "Crane Clean Energy" 2026` or `Constellation Energy nuclear Walmart 2026`. We saw a headline in the market views about a Constellation Energy and Walmart PPA. Let's look into that too! Let's search.

Let's fetch the Yahoo Finance article about Constellation Energy passing another regulatory hurdle for the Three Mile Island nuclear plant on June 15, 2026: `https://finance.yahoo.com/sectors/energy/articles/constellation-energy-ceg-passes-another-083813538.html` or similar. Let's fetch it.

This is a very important piece of evidence. In June 2026, US energy regulators (specifically FERC/PJM) advanced plans to restart the Three Mile Island nuclear plant (the Crane Clean Energy Center) by allowing Constellation Energy (CEG) to transfer grid rights from its Eddystone plant to Three Mile Island, which is dedicated to powering Microsoft's data centers under a 20-year power purchase agreement (PPA). Let's search for what the other regulatory developments were. The Federal Register on June 8, 2026, published a draft environmental assessment for "Constellation Energy Generation, LLC; Christopher M. Crane Clean Energy Center Draft Environmental Assessment". Let's search for more details on that draft environmental assessment. Or let's search: `Constellation "Crane Clean Energy Center" draft environmental assessment June 2026 NRC` to see what federal agency is involved (presumably the Nuclear Regulatory Commission, NRC). Let's search.

This is fantastic! Let's fetch `https://www.world-nuclear-news.org/articles/ferc-waiver-clears-way-for-crane-clean-nuclear-interconnection` to understand the twin regulatory developments from FERC and NRC on the Crane Clean Energy Center (Three Mile Island Unit 1) in June 2026. This directly addresses our watch thread: `Three Mile Island Unit 1 Restart (Crane Clean Energy Center) in 2027`. Let's fetch it.

This is absolutely massive. It provides the exact regulatory milestones that have been passed in June 2026: 1. **FERC Approval on June 1, 2026**: FERC approved Constellation's (CEG) waiver request to transfer 760 MW of capacity interconnection rights from its Eddystone plant (Philadelphia) to the former Three Mile Island Unit 1 (now Crane Clean Energy Center). This is a critical milestone because PJM had estimated that full transmission upgrades to support Crane's 2027 restart might otherwise take until after 2030. By transferring Eddystone's capacity rights, Crane can achieve full operational deliverability by its target restart date in 2027, bypassing the grid bottleneck. 2. **NRC Draft FONSI on June 8, 2026**: The Nuclear Regulatory Commission (NRC) issued a draft Environmental Assessment (EA) and Finding of No Significant Impact (FONSI), concluding that the proposed reauthorization of power operations at Three Mile Island Unit 1 will not have a significant effect on the quality of the human environment. The public comment period is open until July 8, 2026. This clears a major safety and environmental regulatory hurdle toward the 2027 restart. Let's check if there are any other recent updates on other nuclear PPAs or disputes. For example, what is the latest on the Talen-Amazon Susquehanna co-location dispute? Let's search for: `Talen Amazon Susquehanna FERC dispute 2026` to see what is happening in 2026. We know that in late 2024 or 2025, FERC rejected the PJM interconnection service agreement (ISA) amendment for the Talen-Amazon co-located data center. Did Talen or Amazon appeal or file a new request in 2026? Let's search.

Let's search for: `Talen Amazon Susquehanna appeals court 2026` or `Talen Amazon Susquehanna FERC 2026` to see if there are newer court rulings or filings in 2026. Let's do a search.

Let's fetch `https://news.bloomberglaw.com/environment-and-energy/updated-amazon-nuclear-power-deal-moots-lawsuit-ferc-argues` or `https://www.eenews.net/articles/talen-urges-court-to-reverse-ferc-order-on-nuclear-power-for-data-center/` to see what is happening in 2026. This is incredibly specific. Let's fetch `https://news.bloomberglaw.com/environment-and-energy/updated-amazon-nuclear-power-deal-moots-lawsuit-ferc-argues`. This is a Bloomberg Law article, let's see if it fetches.

Ah, the article content is a bit brief but it tells us something incredibly interesting: 1. In June 2025, Talen Energy contracted with Amazon Web Services to abandon Susquehanna’s behind-the-meter co-location scheme! 2. FERC argued in its brief filed on Oct 3 (which must be Oct 3, 2025) with the US Court of Appeals for the Fifth Circuit that the lawsuit is moot because of this. Let's search more about this: `Talen Amazon "behind-the-meter" contract abandon June 2025` or `Talen Amazon Susquehanna 2026` to see what is happening in 2026. Let's do a search.

This is an incredible development! Let's fetch `https://www.powermag.com/talen-amazon-launch-18b-nuclear-ppa-a-grid-connected-ipp-model-for-the-data-center-era/` and/or `https://techcrunch.com/2025/06/13/amazon-joins-the-big-nuclear-party-buying-1-92-gw-for-aws/` to understand what happened. This is a massive shift in the nuclear-data center market that resolves the entire "behind-the-meter" dispute! Let's fetch `https://www.powermag.com/talen-amazon-launch-18b-nuclear-ppa-a-grid-connected-ipp-model-for-the-data-center-era/`.

This is a highly consequential, massive development! Let's summarize: 1. **Restructured PPA**: On June 11, 2025 (and continuing into 2026), Talen Energy restructured and expanded its nuclear energy agreement with Amazon Web Services (AWS), finalizing a 17-year, $18 billion front-of-the-meter (FTM) grid-connected PPA. 2. **Abandoning Behind-the-Meter (BTM)**: This deal completely restructures the previously disputed co-located BTM model (which FERC rejected in November 2024 and upheld in April 2025) into a grid-connected retail structure. Under this new model, Talen acts as AWS's licensed retail electricity provider in Pennsylvania, sourcing power from the grid and contracting directly with AWS. PPL Electric Utilities will deliver the power across the grid, and Susquehanna's generation will be injected into PJM. 3. **Capacity Deliveries**: Deliveries will reach 840–1,200 MW by 2029 and up to 1,680–1,920 MW by 2032. 4. **Transition Timing**: The reconfiguration to FTM will take place during a scheduled refueling outage in spring 2026. Until then, AWS is powered under the existing 300-MW BTM setup. 5. **Joint SMR and Uprate Evaluation**: AWS and Talen will jointly evaluate potential plant uprates and the deployment of small modular reactors (SMRs) on or near Talen's sites. This means we can fully update and resolve the watch on the Talen-AWS Susquehanna behind-the-meter dispute, as they have abandoned it and restructured into a grid-connected front-of-the-meter PPA! This is a massive, structural breakthrough for the industry, as it provides a replicable grid-connected retail model for other hyperscalers facing FERC's behind-the-meter co-location bans or challenges. Let's do a search on other major capex suppliers like Nvidia, AMD, Broadcom, TSMC, and Marvell or Vertiv. Let's see: Is there any recent news or earnings reports for Vertiv (VRT), Marvell (MRVL), or Broadcom (AVGO) in June 2026? Let's run a market view on Vertiv (VRT) first. This will give us excellent numbers on data center cooling and physical infrastructure.

Vertiv's numbers are exceptionally strong: - Revenue (TTM): $10.84B (+30.1% YoY) - Gross margin: 37.2% - Operating margin: 16.4% - Profit margin: 14.4% - EPS (latest q ending 2026-03-31): $1.17 vs $1.01 est (beat) - Net income for latest q: $390.1M (up from $324.2M in 2025-06-30 quarter) - Free cash flow for latest q: $654.2M (with operating cash flow $766.8M and capex of $112.6M). - Market cap: $116.75B, trading at P/E of 76.37. This shows that physical infrastructure suppliers like Vertiv (which provides cooling and power systems for AI data centers) are still experiencing explosive demand and high profitability, despite the financing concerns of the hyperscalers themselves. Let's do a search on other major suppliers like Broadcom (AVGO) or Marvell (MRVL) or TSMC (TSM). Let's pull a market view for Broadcom (AVGO). Broadcom is a major supplier of custom AI ASICs (for Google TPU, Meta, etc.) and optical networking chips. Let's pull its market view.

Broadcom's market view shows: - Q2 2026 revenue of $22.19 billion (+47.9% YoY) and net income of $9.31 billion (+85.4% YoY). - Gross margin at 76.3% and operating margin at 49.0%. - It has a new AI chip collaboration with OpenAI! - However, the stock has declined 14.3% over the past month as guidance fell short of aggressive market estimates, reflecting a reset in multiples. Let's search for "Broadcom OpenAI" and "Broadcom Q2 2026 earnings" to get more details on its AI chip collaboration with OpenAI and its custom ASIC roadmap. This is highly relevant to who is supplying the AI infrastructure. Let's do a search!

Let's fetch `https://www.cnbc.com/2026/06/03/broadcom-avgo-earnings-report-q2-2026.html` and `https://tech-insider.org/broadcom-ai-revenue-custom-chips-2026/` (or `https://qz.com/broadcom-ai-chip-revenue-earnings-stock-060326`) to see the details of Broadcom's Q2 FY2026 earnings report (reported on June 3, 2026). First, let's fetch `https://www.cnbc.com/2026/06/03/broadcom-avgo-earnings-report-q2-2026.html`. This will provide exact details.

This is exceptionally rich in data. Let's look at the key points from Broadcom's Q2 FY2026 earnings (period ending April 30, 2026, reported on June 3, 2026): 1. **Earnings and Revenue**: - Adjusted EPS was $2.44 (vs $2.40 estimated) — a beat. - Revenue was $22.19 billion (vs $22.27 billion estimated) — a slight miss (by about 0.36%). Broadcom's stock fell 15% the next day. - Revenue was up 48% YoY from $15.0 billion in Q2 FY2025. - Net income was $9.31 billion (up 88% YoY from $4.97 billion). 2. **AI Revenue**: - AI revenue more than doubled (grew 143% YoY) to $10.8 billion in Q2, which includes custom AI chips and networking parts. - CEO Hock Tan expects AI revenue to triple in Q3 FY2026 to $16 billion. - However, he did not raise the company's full-year target of $100 billion in AI chip sales (reiterating "in excess of $100 billion" for FY2026 and expecting momentum into FY2027), which disappointed investors who wanted an upward revision. 3. **Custom ASIC Customers & Strategy Shift**: - Broadcom has six core custom chip customers, including Google, Meta, Anthropic, and OpenAI. - Tan announced a major strategy shift: Broadcom will offer **"chips only"** instead of the complete integrated AI systems (racks/servers) it had previously announced in its collaboration with OpenAI. This is a critical point: Broadcom is stepping back from system-level integration to focus purely on silicon (semiconductors). - This "chips only" shift highlights the supply-chain and engineering complexity of rack-scale integration, or perhaps pressure from other partners (like system integrators or hyperscalers). 4. **Delivery Alignments**: - Tan noted that customer bookings are not for immediate delivery because customers "accept they need to align quite a few other things in place before they can deliver" (referencing data center space, power, cooling, etc. — the physical bottlenecks). 5. **Software Sales**: - Infrastructure software revenue (including VMware) was $7.18 billion (+9% YoY), which missed expectations of $7.32 billion. This is an incredible, highly detailed update to the capex/supplier landscape. Let's do a search on Marvell (MRVL) or other companies to see if there are any recent updates. First, let's pull the market view for Marvell (MRVL) to see if we have fresh data. Marvell is a key supplier of optical DSPs and custom ASICs. Let's pull its view.

Marvell's market view is very strong: - Trailing twelve-month revenue: $8.72B (+27.6% YoY) - Revenue for the quarter ending April 30, 2026: $2.42B (up from $2.01B in the 2025-07-31 quarter). - Stock is up 30.2% over the past month and up 169.5% over the past 3 months! This is massive outperformance. - Market capitalization is $233.57 billion. - News from June 27, 2026 mentions: "The company's strategic partnership with NVIDIA, including a $2 billion investment..." Let's search for this: `Marvell NVIDIA partnership $2 billion investment June 2026` or `Marvell Q1 2027 earnings` (or Q1 FY2027 ending April 30, 2026). Let's do a search!

This is an incredible, highly specific development! Let's fetch `https://www.nextplatform.com/connect/2026/03/31/the-2-billion-nvidia-deal-with-marvell-is-about-a-lot-more-than-nvlink-fusion/5213790` and/or `https://nvidianews.nvidia.com/news/nvidia-ai-ecosystem-expands-as-marvell-joins-forces-through-nvlink-fusion` to understand Nvidia's $2 billion investment in Marvell, which happened on March 31, 2026. This is a massive piece of supplier-side consolidation/cooperation! Let's fetch `https://www.nextplatform.com/connect/2026/03/31/the-2-billion-nvidia-deal-with-marvell-is-about-a-lot-more-than-nvlink-fusion/5213790`.

This is an incredibly deep, technical, and analytical piece of information! Let's synthesize what we've discovered: 1. **Nvidia's Strategic Consolidation/Seeding Investments**: - Nvidia is generating immense cash flow and is deploying it in $2 billion increments to secure and seed its preferred semiconductor ecosystem. - On **March 31, 2026**, Nvidia made a **$2 billion strategic investment in Marvell Technology**. - This follows **two separate $2 billion investments** Nvidia made in **Lumentum** and **Coherent** earlier in March 2026. - These investments are geared toward silicon photonics, co-packaged optics (CPO), and scale-up networking. Nvidia wants to ensure Lumentum, Coherent, and Marvell can ramp up production of lasers, optical switches, and silicon photonics components. 2. **The Marvell Deal & NVLink Fusion**: - The Nvidia-Marvell deal centers on **NVLink Fusion**, a rack-scale platform. Under the strategic partnership, Marvell will provide custom XPUs (accelerators like AWS Trainium) with NVLink Fusion-compatible scale-up networking. - This allows custom XPUs (such as AWS Trainium 4, which is shepherded by Marvell and has been announced to support both UALink and NVLink protocols) to connect directly into Nvidia's proprietary NVLink ecosystem. - Marvell's technology portfolio was recently boosted by two major acquisitions: **Celestial AI** (acquired in December 2025 for $3.25 billion), which developed a photonic fabric for row-scale coherent memory, and **XConn Technologies** (acquired in January 2026 for $540 million), which developed high-lane PCI-Express switches. 3. **Broadcom's Dominant Counterbalance**: - Broadcom remains the largest counterbalance to Nvidia. It has **six core custom chip (ASIC) customers**: Google (TPUs), Meta (MTIA), Anthropic, OpenAI (using Broadcom for its custom "Titan" XPU), and rumored customers Apple and ByteDance. - Broadcom's AI semiconductor revenue is growing rapidly, with Q2 FY2026 AI revenue reaching $10.8 billion (up 143% YoY), and expecting to reach $16 billion in Q3 FY2026. Let's check if there are any other threads or open questions we need to resolve. Let's look at the threads we listed: - `Track Oracle Q1 FY2027 Earnings, Capex Ramp, and ATM Dilution` (ID: `019eca62-85d1-789e-a427-58f8c58da832`): - Oracle's fiscal year 2026 ended on May 31, 2026, and it reported Q4 FY2026 (ended May 31, 2026) on June 10, 2026. - Wait, Oracle's Q1 FY2027 earnings are scheduled for mid-September 2026 (which is in the future relative to our current date: June 29, 2026). - However, in this cycle we got major updates on Oracle's FY2026 results and its massive cash/debt/dilution concerns, plus its 21,000 job cuts (13% of its workforce) that were disclosed in its annual filing on Monday, June 22, 2026. Let's make sure we update our note on Oracle and hyperscaler capex, and keep this watch open since the fire date is mid-September 2026. - `Three Mile Island Unit 1 Restart (Crane Clean Energy Center) in 2027` (ID: `019eca62-90ce-760e-b834-3527d7da661b`): - This watch is for the actual restart in late 2027 (`one_shot`, fire date `2027-12-31T00:00:00Z`). - In this cycle, we surfaced major regulatory milestones (FERC approval on June 1, 2026, and NRC draft FONSI on June 8, 2026) that are critical forward progress. Let's write a dedicated finding or update an existing finding, and register an event or keep the watch open (since it's a one-shot for the actual restart in 2027, we'll keep it open but record the progress, or we can record an event for it with `resolves: false` to show ongoing progress). - `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges` (ID: `019eca62-9c5f-7cc8-be42-8c05301210a3`): - This is an ongoing watch. - The Talen-AWS behind-the-meter co-location dispute has been resolved/bypassed! On June 11, 2025 (and active into 2026), Talen and AWS abandoned their behind-the-meter scheme and restructured into a massive 17-year, $18 billion front-of-the-meter (FTM) grid-connected PPA. - Under this FTM retail structure, Talen acts as a licensed retail provider, PPL delivers the power, and Susquehanna's generation is injected into PJM. This resolves the regulatory gridlock from FERC's November 2024 BTM rejection. - Also, on March 4/5, 2026, the White House and major tech giants (AWS, Google, Meta, Microsoft, OpenAI, Oracle, xAI) signed the **Ratepayer Protection Pledge** to ensure data center operators cover the full cost of new power generation and grid upgrades, protecting residential ratepayers from cost-shifts. - We can call `record_event` on this thread to show these massive resolutions, and we'll keep the watch open (`resolves: false`) as it's an ongoing watch for other state utility commission actions and PJM tariff rules. Let's write our findings (notes). We want to update our existing notes: 1. `hyperscaler-capex-surge-2026-component-inflation`: - We will update this note to include the latest on Oracle's FY2026 results (capex surged 162% to $55.7B, FCF was negative $23.7B, debt reached $130B, and it will raise $40B in FY2027 including the $20B share sale). We will also include Oracle's 21,000 job cuts (13% of its workforce) directly attributed to AI adoption/restructuring. - We'll also add the demand-side "spend crunch" on AI, with enterprises shifting from "tokenmaxxing" to efficiency (Uber's spend caps, Lindy switching to DeepSeek, CFOs reining in token spend, and OpenAI/Anthropic confidential IPO filings in June 2026 ahead of potential spend rationalization). - Let's check the current content of `hyperscaler-capex-surge-2026-component-inflation` by reading it. Ah, we don't have to fetch it if we can just write an update, but we should make sure we merge it nicely. Let's do a quick search or write-up. 2. `nvidia-data-center-revenue-marvell-optical-surge`: - We will update this note to include Nvidia's $2 billion strategic investment in Marvell Technology on March 31, 2026, and its $2 billion investments in Lumentum and Coherent in early March 2026. - We will also explain the NVLink Fusion partnership, Celestial AI's photonic fabric acquisition ($3.25B in Dec 2025), and Broadcom's custom ASIC momentum (six core customers, Q2 AI revenue of $10.8B, expecting $16B in Q3, and its strategy shift to "chips only"). 3. `meta-nuclear-energy-deals-terrapower-oklo-vistra`: - This note is about nuclear commitments. We can update it or write a new note on the nuclear/utility developments. Let's see: the existing note is "Hyperscaler Nuclear Commitments Face Energy Realities as Utilities Turn to Gas and Solar" (slug: `meta-nuclear-energy-deals-terrapower-oklo-vistra`). - We can update this note to include the massive Talen-AWS $18 billion restructured front-of-the-meter PPA and the Constellation-Microsoft Crane Clean Energy Center (Three Mile Island) regulatory progress (FERC waiver on June 1, 2026, and NRC draft FONSI on June 8, 2026). This is a perfect place to update! 4. `tva-grid-capacity-data-center-load-smr-push` or a new note on the Ratepayer Protection Pledge: - Let's see if we should update `tva-grid-capacity-data-center-load-smr-push` or create a new note for the Ratepayer Protection Pledge. The pledge is a national, federal-level policy signed in March 2026 by all major hyperscalers, committing them to cover the full cost of power generation and grid upgrades. This is a very durable subject. Let's create a fresh note for it or update `tva-grid-capacity-data-center-load-smr-push`. Actually, the Ratepayer Protection Pledge is a massive national policy shift that deserves a dedicated note or can be integrated into `tva-grid-capacity-data-center-load-smr-push` under a broader theme of grid constraints and cost-shifting. Let's see. Let's write a dedicated note for the Ratepayer Protection Pledge, or update `tva-grid-capacity-data-center-load-smr-push` to make it a broader note on grid constraints and ratepayer cost-shifting. Let's check `tva-grid-capacity-data-center-load-smr-push` first, but we can write a dedicated note with slug `ratepayer-protection-pledge-grid-upgrades-cost-shifting` since it's a very durable subject. Let's draft the updates. First, let's write the update for `hyperscaler-capex-surge-2026-component-inflation`. Wait, let's review the exact details of Oracle's FY2026 and the demand-side "spend crunch" on AI. Let's see what we can write. I'll write the note using `write_note`. Let's construct a comprehensive body. Wait, let's check if there are other public market views we should pull to make sure we have all the details. What about Equinix (EQIX) or Digital Realty (DLR)? Let's pull their views to see if there are any new numbers, just to be thorough.

Equinix's numbers show: - Revenue (TTM): $9.53B (+12.1% YoY) - Gross margin: 51.6% - Capital expenditures for the latest quarter (ending March 31, 2026): $1.26 billion, outpacing its operating cash flow of $717 million, resulting in negative free cash flow of -$539 million for the quarter. - Market cap: $107.63 billion, trading at P/E of 75.21. This is another example of a major infrastructure player spending aggressively on capex (which is why free cash flow is negative), but its stock remains extremely resilient (trading near its 52-week high, at 93.8% of its high, and up 11.9% over the past 3 months). This is in contrast to Oracle, which has been severely punished because of its massive debt-funded capex and dilution. Let's do a quick market view on Digital Realty (DLR) to have the full picture.

Excellent. Now let's write our notes (findings) using the `write_note` tool. I will write three notes (findings) in this cycle: 1. **`hyperscaler-capex-surge-2026-component-inflation`**: Update this note to highlight: - Oracle's massive job cuts (21,000, or 13% of its workforce) directly attributed to AI adoption, alongside its massive capex surge (162% to $55.7B in FY2026), negative FCF (-$23.7B), and $130B debt load. Also, its stock plunging 19% in a week (worst since 2001 dot-com bust). - The broader demand-side "spend crunch" on AI, where enterprises are shifting from "tokenmaxxing" to efficiency (Uber's monthly caps, Lindy switching to DeepSeek, model routing). - OpenAI and Anthropic's confidential IPO filings in June 2026 amid pressure to secure capital as traditional private pockets dry up and enterprise token spend slows. 2. **`nvidia-data-center-revenue-marvell-optical-surge`**: Update this note to highlight: - Nvidia's massive strategic investments in the optical and silicon photonics ecosystem: $2 billion in Marvell on March 31, 2026, and $2 billion each in Lumentum and Coherent in early March 2026. - The NVLink Fusion partnership, which integrates custom XPUs (like AWS Trainium 4) into Nvidia's proprietary scale-up fabric. - Marvell's technology positioning with the acquisition of Celestial AI ($3.25B in Dec 2025) and XConn Technologies ($540M in Jan 2026). - Broadcom's custom ASIC dominance (six core customers including Google TPU, Meta MTIA, Anthropic, and OpenAI's "Titan" chip), its Q2 FY2026 AI revenue surge to $10.8B (expecting $16B in Q3), and its major strategy shift to a "chips only" model. 3. **`meta-nuclear-energy-deals-terrapower-oklo-vistra`**: Update this note to highlight: - The resolution/bypass of the behind-the-meter (BTM) nuclear data center gridlock. Talen Energy and AWS restructured their disputed Susquehanna BTM deal on June 11, 2025 (active into 2026) into a massive 17-year, $18 billion front-of-the-meter (FTM) grid-connected retail PPA. Under this model, Talen acts as the retail provider, PPL delivers the power, and generation is injected into PJM, bypassing FERC's BTM restrictions. - Regulatory progress on the Constellation-Microsoft Three Mile Island restart (Crane Clean Energy Center) in June 2026: FERC approved a waiver to transfer 760 MW of capacity rights from Eddystone to Crane on June 1, 2026, bypassing transmission bottlenecks. The NRC issued a draft FONSI on June 8, 2026, clearing another environmental hurdle. 4. **`ratepayer-protection-pledge-grid-upgrades-cost-shifting`**: Create a new note to track: - The signing of the historic **Ratepayer Protection Pledge** on March 4/5, 2026, by the White House and major tech giants (AWS, Google, Meta, Microsoft, OpenAI, Oracle, xAI). - Under the pledge, hyperscalers must cover the full cost of new power generation and fund necessary grid upgrades (transmission/distribution), preventing cost-shifts to residential ratepayers. - This occurs as data center construction starts hit a record-breaking $25.2 billion in January 2026 (trailing 12-month total of $103.7 billion), demonstrating the physical scale of the buildout and the massive financial burdens now shifting onto hyperscalers to fund the electric grid itself. Let's write the first note: `hyperscaler-capex-surge-2026-component-inflation`. I will state my intent before calling the tool. I will construct the markdown body with sources. No YAML frontmatter. The title is the first `# ` heading. I will ground it strictly in the retrieved articles. Let's do it.

Now I will write the update for `nvidia-data-center-revenue-marvell-optical-surge`. I will state my intent before calling the tool. I will include the $2B Nvidia investments in Marvell, Lumentum, and Coherent, the NVLink Fusion partnership, Celestial AI's photonic fabric, and Broadcom's custom ASIC momentum and "chips only" strategy shift. Let's do it.

Now let's write the update for `meta-nuclear-energy-deals-terrapower-oklo-vistra`. I will state my intent before calling the tool. I will include the $18B Talen-AWS restructured front-of-the-meter PPA and the Constellation-Microsoft Crane Clean Energy Center regulatory progress (FERC waiver on June 1, 2026, and NRC draft FONSI on June 8, 2026). Let's do it.

Now let's write our fourth, brand-new note: `ratepayer-protection-pledge-grid-upgrades-cost-shifting` to document the Ratepayer Protection Pledge and the physical scale of data center construction starts. I will state my intent before calling the tool. Let's do it.

This is fantastic. Now let's review the active threads and watches we listed earlier: 1. `Track Oracle Q1 FY2027 Earnings, Capex Ramp, and ATM Dilution` (ID: `019eca62-85d1-789e-a427-58f8c58da832`): - This watch is set for September 15, 2026. Since the current date is June 29, 2026, this watch has not yet fired. I should leave it open and untouched. 2. `Three Mile Island Unit 1 Restart (Crane Clean Energy Center) in 2027` (ID: `019eca62-90ce-760e-b834-3527d7da661b`): - This watch is set for December 31, 2027. It has not yet fired. However, we have major forward progress (FERC waiver on June 1, 2026, and NRC draft FONSI on June 8, 2026). I will record an event on this thread to track this critical progress, but keeping the watch open (`resolves: false`) since the actual restart will happen in 2027. 3. `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges` (ID: `019eca62-9c5f-7cc8-be42-8c05301210a3`): - This is an ongoing watch. We have two major events that occurred: - The Talen-AWS Susquehanna behind-the-meter dispute has been resolved/bypassed. On June 11, 2025, Talen and AWS restructured their deal into a 17-year, $18 billion front-of-the-meter retail PPA, abandoning the disputed behind-the-meter scheme. - The signing of the historic Ratepayer Protection Pledge on March 4/5, 2026, by the White House and major tech companies, committing hyperscalers to fund grid upgrades and power generation directly. - I will call `record_event` to record these major updates on this ongoing watch (`resolves: false`). Let's do that. First, let's record the event for `Three Mile Island Unit 1 Restart (Crane Clean Energy Center) in 2027` (ID: `019eca62-90ce-760e-b834-3527d7da661b`). I will state my intent before making the call.

Now I will record the event for `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges` (ID: `019eca62-9c5f-7cc8-be42-8c05301210a3`). I will state my intent before making the call. This is an ongoing watch, so `resolves: false`.

This is perfect. Let's see if we have any other threads to resolve or record. We have resolved the core parts of the grid interconnection disputes and ratepayer cost-shift challenges for this cycle, but since the watch is `ongoing` we keep it open. Wait, let's look at the threads list again. The threads list returned three items: 1. `Monitor Data Center Grid Interconnection Disputes and Ratepayer Cost-Shift Challenges` (ID: `019eca62-9c5f-7cc8-be42-8c05301210a3`, kind: `watch`) — This is a watch thread. We recorded an event on it. It remains open as an ongoing watch. 2. `Three Mile Island Unit 1 Restart (Crane Clean Energy Center) in 2027` (ID: `019eca62-90ce-760e-b834-3527d7da661b`, kind: `watch`) — This is a watch thread. We recorded an event on it. It remains open as a one-shot watch with fire date in 2027. 3. `Track Oracle Q1 FY2027 Earnings, Capex Ramp, and ATM Dilution` (ID: `019eca62-85d1-789e-a427-58f8c58da832`, kind: `watch`) — This is a watch thread. It remains open as a one-shot watch with fire date on September 15, 2026. Wait, are there any other open threads? No, those were the three threads returned by `list_threads`. Are there any new threads we should record? Let's see: Broadcom's strategic shift to a "chips only" custom ASIC model and its impact on rack-scale system integrators is a major development that could have long-term consequences for the supplier ecosystem. Let's record a thread to track this: `Track Broadcom Custom ASIC Strategy Shift and OpenAI "Titan" Chip Deliveries` (kind: `investigation`). This is a great, forward-looking research question. Let's record it! I will state my intent before making the call.

Ah, the error says `invalid thread kind "investigation"`. Let's check the permitted kinds of threads in the tool description: `kind is one of 'question', 'investigation', 'contradiction'`. Wait, the error says `invalid thread kind "investigation"`. Let's check if the permissible kinds are `'question'`, `'contradiction'`, or similar. Let's try `'question'` instead. I will state my intent before making the call.

Perfect! The thread has been successfully recorded under the kind `question`. Let's register a watch for any upcoming event. Wait, are there any dated catalysts or scheduled releases we should watch for? - OpenAI is reportedly leaning toward holding off its IPO until 2027, but we should register a watch for any official IPO filings or pre-IPO funding updates. - We should also register a watch for the next quarterly earnings of Nvidia (Q2 FY2027, ending July 31, 2026, usually reported in late August 2026). Let's register a watch for Nvidia's next earnings. Let's call `record_watch` for NVIDIA's Q2 FY2027 earnings. I'll state my intent before making the call.