The one thing
Two filings this morning settle last week’s argument about who pays for the AI build-out. Meta filed to sell $22.5bn of common stock and about $12.5bn of mandatory convertible preferred, and plans up to $60bn more through an at-the-market programme next year. Nvidia, AMD and Broadcom have indicated non-binding interest in buying up to $5bn of the common between them. At 09:00 ET Anthropic’s S-1 went live on EDGAR: revenue of $16.3bn in the first half of 2026, against $1.2bn a year earlier, and an operating margin of 8% in the second quarter. The largest buyer of compute is now going to public equity, and so is the lab that buys it. For the neoclouds, the backdrop worsened: Elon Musk wrote on Sunday that debt markets have “almost entirely shut off” lending to companies that depend on AI data centres.
Friday 23 October closes: S&P 500 7,623.68 (−0.52%), Nasdaq Composite 25,955.34 (−0.21%), Dow 52,215.16 (−1.23%). Fed decision Wednesday; Microsoft, Alphabet, KLA, SK hynix Wednesday; Amazon and Intel Thursday, with Samsung’s call late Wednesday ET. This is the heaviest week of the quarter for the coverage list.
Sector pulse · names with material news, 23–26 Oct
A zero means the sweep found no company-specific development over the weekend; several of those names report this week (see the calendar).
Overnight & last session
Semis & equipment
SK hynix says no decision on a special dividend; return measures come with Wednesday’s results
Responding to a Dong-A Ilbo report of a special dividend of about KRW16tn funded by gains on its Kioxia stake, SK hynix said it is reviewing shareholder return measures but that nothing has been decided. It will announce additional measures, subject to board approval, with its third-quarter results on 28 October. Early in Seoul’s session SK hynix was reported up about 2.6% while Samsung fell about 1%; reports disagree on where the Kospi closed.
The read: A memory maker considering returning cash at the top of the cycle is a different signal from the hyperscalers raising it. If the dividend comes, it tells you how SK hynix sees the cycle; the SK hynix study is the place to frame it.
Hyperscalers & neoclouds
Musk says debt markets have shut neoclouds out; CoreWeave, Nebius and IREN fall premarket
Musk wrote on X that “debt markets have almost entirely shut off access to money” for companies without substantial revenue independent of AI data centres, and that the 200-plus neoclouds face “guppy-level death and consolidation”. He said SpaceX had raised $40bn of debt for GPUs and was not in that category, and that SpaceX had no interest in buying a neocloud. CoreWeave, Nebius and IREN were down more than 4% in early premarket trading. Later reports differ: CoreWeave down 2.7–4.5%, Nebius 3.2–3.4%, IREN 3.0–3.3%. Applied Digital and DigitalOcean were also reported lower.
The read: The statement comes from a competitor with a $40bn debt package of its own, so treat it as positioning as much as analysis. The evidence that matters is already in the market: CoreWeave’s credit default swaps at distress levels this month and Nebius’s $3.5bn Citi bridge loan at SOFR plus 2.75%. Tie it to the CoreWeave study’s maturity wall.
Ads & adtech
Meta files for $35bn of equity now and plans a $60bn at-the-market programme in 2027
The prospectus supplement offers $22.5bn of Class A common stock through forward sales with Morgan Stanley and Goldman Sachs (plus a $3.375bn option), and about $12.5bn of mandatory convertible preferred converting around 15 August 2029. Meta will not receive cash from the common until the forwards settle, on or before 19 November 2027; proceeds are for general corporate purposes. Nvidia, AMD and Broadcom have each indicated interest in buying shares, up to $5.0bn in total, and the filing says the interest is not binding. Meta’s press release adds a planned at-the-market programme of up to $60bn in non-voting Class C shares, not expected to start before the first quarter of 2027 (the Class C charter change takes effect 19 January 2027). The ~$95bn total is $35bn plus $60bn; the release does not print it. Premarket reports range from up 1.6% to up 2.4%, after an earlier dip; the stock fell 9.4% last week.
The read: This is the cleanest example yet of circular financing: three of Meta’s chip suppliers may buy its stock so that Meta can buy their chips. It also answers last week’s question. When capex runs ahead of operating cash flow, Meta funds it with equity, not bonds. Worth a chart of capex against operating cash flow and the new equity layer.
Consumer platforms & commerce
MercadoLibre drops 13–15% premarket after Lula wins Brazil’s runoff
Lula won the 25 October runoff with about 51.8% of valid votes against Flávio Bolsonaro’s 48.2%; Bolsonaro says he will challenge the result. The Brazil ETF (EWZ) was reported down 25–28% premarket, and reports of the real’s fall against the dollar range from 8% to 12%. MercadoLibre was reported down 13–15% premarket. Brazil supplied $15.2bn of MercadoLibre’s $28.9bn of 2025 net revenues and financial income.
The read: The question for MercadoLibre is currency, not demand: a weaker real cuts dollar-reported revenue and raises funding costs in the credit book. The MercadoLibre study already shows provisions above operating income, so that is the line to stress-test.
Private labs
Anthropic files its S-1: $16.3bn first-half revenue, profitable at the operating line in the second quarter
Anthropic, PBC has applied to list Class A shares on the Nasdaq Global Select Market under “ANT”, with Goldman Sachs and Morgan Stanley leading. The price range is blank. Revenue was $41m in 2023, $386m in 2024 and $4.6bn in 2025, then $16.3bn in the first half of 2026 against $1.2bn a year earlier. Second-quarter revenue was $11.6bn and the operating margin 8%, against −152% a year earlier. The first-half operating loss was $693m, a margin of −4%. The net loss of $80.7bn includes $72.4bn from revaluing convertible notes and SAFEs as the company’s value rose. Sales through cloud-provider marketplaces were 48% of first-half revenue. Total debt was $6.2bn at 30 June. Run-rate revenue and the total of compute commitments are left blank. Bloomberg says marketing could start as soon as the week of 9 November.
The read: The headline net loss is an accounting effect; the operating line is the number to publish. Two things to set against the study: first, revenue is now GAAP, not run-rate, and the S-1 defines run-rate as 28 days of usage times 13; second, almost half of revenue flows through AWS, Google Cloud and Azure, which ties Anthropic’s numbers to the hyperscaler prints on Wednesday and Thursday. Update the Anthropic study, and do not use the run-rate until the figure is filled in.
No new primary news; the reported round of up to $30bn is still unsigned
Reports continue to describe a round of up to $30bn; valuation figures differ by outlet ($1.25tn and about $1.4tn). Nothing has been announced.
The read: Anthropic’s S-1 now gives the first audited benchmark for a frontier lab. Any OpenAI valuation will be compared with it.
Quiet this run: Networking & optical; Power & data-centre infrastructure; SaaS & enterprise software; Hardware & devices. Apple was reported down 1–2% premarket with no specific news found.
Capex guidance · full-year 2026, $bn
Carried from the 25 October edition and not re-checked today; Microsoft and Alphabet update on Wednesday and Amazon on Thursday. Amazon: about $220bn (secondary summary). Alphabet: $195–205bn, midpoint shown. Meta: $135–145bn, midpoint shown. Microsoft (fiscal year to June) and Oracle (fiscal year to May) are left off because sources conflict. Nvidia and Broadcom do not guide total capex on this basis.
All three bars are calendar 2026.
Where each name stands · verified names only
Rows are limited to names with a print verified against a company or filing source in recent editions. Other names are left out rather than estimated.
| Name | Last print | Key figures (as reported) |
|---|---|---|
| Semis & equipment | ||
| TSMC (TSM) | Sept sales, 8 Oct | NT$511.86bn, +54.6% y/y (carried forward) |
| Lam Research (LRCX) | 21 Oct | Revenue $8.22bn; EPS $2.20; December-quarter guide about $8.6bn |
| Western Digital (WDC) | 22 Oct | Revenue $4.38bn (+55%); non-GAAP EPS $4.64 vs $4.00 guide |
| Power & data-centre infrastructure | ||
| Bloom Energy (BE) | 22 Oct | Revenue $1.24bn (+138% y/y); FY26 guide raised to $4.4–4.6bn |
| SaaS & enterprise software | ||
| IBM | 21 Oct | Revenue $17.1bn (+5%); non-GAAP EPS $2.95 |
| Ads & adtech | ||
| Meta (META) | 21 Oct | Revenue $64.6bn (+26%); Q3 capex $34.9bn; FCF about −$2.1bn; EPS $3.83 incl. $9.89bn legal charge |
| Netflix (NFLX) | 20 Oct | Revenue $12.87bn; EPS $0.87; Q4 guide about $13.44bn |
| Space & mobility | ||
| SpaceX (SPCX) | 20 Oct | Revenue $14.6bn (+161% y/y); net income $4.4bn; EPS $0.35 |
| Tesla (TSLA) | 21 Oct | Revenue $28.05bn; adj EPS $0.48 (secondary) |
| Private labs | ||
| Anthropic | S-1, 26 Oct | H1 2026 revenue $16.3bn (H1 2025 $1.2bn); Q2 revenue $11.6bn; Q2 operating margin 8%; H1 net loss $80.7bn incl. $72.4bn fair-value charge; debt $6.2bn |
On the calendar · times in ET
| Date | Event | Status |
|---|---|---|
| Mon 26 Oct, after close | Cadence Design Systems Q3 (call 17:00 ET) | Earnings calendar |
| Tue 27 Oct, after close | NXP Q3 (call 16:30 ET) | Earnings calendar |
| Tue 27 Oct | Taiwan markets reopen after the reported typhoon closure | Press-reported |
| Wed 28 Oct, before open | Vertiv Q3 (call 11:00 ET); AEP Q3 (date expected) | Earnings calendar |
| Wed 28 Oct | SK hynix 3Q26 results with shareholder return measures (Seoul time; overnight in ET) | Company 6-K |
| Wed 28 Oct, 14:00 ET | FOMC decision | Scheduled |
| Wed 28 Oct, after close | Microsoft FQ1 2027 (webcast 17:30 ET / 14:30 PT); Alphabet Q3 (call 16:30 ET); KLA (17:00 ET); Equinix (17:30 ET); Fortinet (16:30 ET) | MSFT, GOOGL, KLA confirmed in fact-check; others earnings calendar |
| Wed 28 Oct, 21:00 ET (10:00 Seoul, Thu 29) | Samsung Electronics 3Q26 results call | Fact-checked |
| Thu 29 Oct | US Q3 GDP; ECB decision | Press-reported |
| Thu 29 Oct, after close | Amazon Q3 (call 17:00 ET / 14:00 PT); Intel; Digital Realty; Monolithic Power; Sandisk; Reddit | AMZN, INTC confirmed in fact-check; others earnings calendar |
| Fri 30 Oct, before open | Dominion Energy Q3 (call 11:00 ET); nVent Q3 | Earnings calendar |
| Mon 2 Nov, after close | Apple FQ4 2026 (call 17:00 ET / 14:00 PT) | Confirmed by company |
| 6 Nov | Vistra 3Q26 (per our initiation schedule) | Check IR |
| Week of 9 Nov | Anthropic IPO marketing could begin (Bloomberg) | Reported |
| ~10 Nov, 00:30 ET (13:30 Taipei) | TSMC October monthly revenue (after US daylight saving ends) | Typical timing |
| Late Nov | Nvidia fiscal Q3 results | Date not confirmed |
Story worth owning
Anthropic’s revenue is the hyperscalers’ revenue. The S-1 says 48% of first-half revenue came through cloud-provider marketplaces, and Anthropic buys its compute from the same three clouds. This week Microsoft, Alphabet and Amazon report cloud growth that may include marketplace sales of Claude (how each one books them is not disclosed), while Anthropic’s compute bill flows back to them as revenue. Nobody independent has measured how much of Azure, Google Cloud and AWS growth is Anthropic in both directions. The S-1 gives one side; the cloud prints on Wednesday and Thursday give the other. It fits the Anthropic study and the hyperscaler footprint work, and it is the circular-financing argument with numbers attached.
Sources
- Anthropic, PBC Form S-1, filed and accepted 26 Oct 2026 09:00 ET. sec.gov/Archives/edgar/data/2130357/000162828026067168
- “Anthropic Is Said to Plan Public Filing for Mega-IPO Monday”, Bloomberg via Yahoo Finance, 26 Oct 2026. finance.yahoo.com
- Meta Platforms Form 424B5 (Class A common, forward sale), 26 Oct 2026. sec.gov; free-writing prospectus sec.gov (FWP)
- “Meta Seeks Up to $95 Billion in Stock Sales for AI Buildout”, Seoul Economic Daily, 26 Oct 2026. en.sedaily.com
- Premarket wrap: futures, Meta raise, Brazil, Meta CDS, earnings and Fed calendar, ZeroHedge, 26 Oct 2026. zerohedge.com
- “Elon Musk warning on neoclouds: they will face ‘guppy level’ death”, Yahoo Finance, 26 Oct 2026. finance.yahoo.com; CNBC, 26 Oct 2026, cnbc.com
- Friday closes and overnight futures, Benzinga via Yahoo Finance, 25–26 Oct 2026. finance.yahoo.com
- SK hynix Form 6-K, 26 Oct 2026. sec.gov
- Kospi and Nikkei, 26 Oct 2026. tradingkey.com; ksat.com (AP)
- Brazil runoff and market reaction, 26 Oct 2026. riotimesonline.com; invezz.com
- MercadoLibre Brazil revenue share (2025), TIKR. tikr.com
- SpaceX $40bn debt talks, FT via investingLive, 7 Oct 2026. investinglive.com; Bloomberg, news.bgov.com
- Nebius $3.5bn Citi facility and CoreWeave credit, Oct 2026. cnbc.com, 15 Oct; stocktwits.com
- Microsoft earnings date announcement, 7 Oct 2026. finviz.com
- Amazon Q3 2026 conference call. ir.aboutamazon.com
- Apple fiscal Q4 2026 date, 7 Oct 2026. mactrast.com
- Earnings calendar, week of 26 Oct 2026, StockTitan. stocktitan.net
- Hyperscaler capex guidance after July 2026 earnings (carried forward). sherwood.news
Figures are as reported by the cited company filings and press sources, and have not been independently verified against audited filings beyond the documents linked. Premarket moves are indicative and time-dependent. Nothing here is investment advice.
