SharkWater Trading  •  Data Center Desk • AI Capex Meta Raised the Floor on 2026 Capex to $135 Billion. The AI Hardware Chain Just Got Its Receipt. October 22, 2026 Bottom Line Up Front Meta Platforms (Nasdaq: META) reported Q3 2026 results on October 21, 2026: revenue of $64.60 billion, up 26 percent, and capital expenditures of $34.91 billion in the quarter. Full-year 2026 capex guidance is now $135 billion to $145 billion, narrowed from $130 billion to $145 billion. The ceiling did not move. The floor rose by $5 billion. Meta gave no full-year 2027 revenue outlook but said it will keep investing aggressively. I have no primary-source price data for how NVDA, MU, NBIS, IREN or WULF traded on the print, so this post covers the spend, not the reaction. What the Release Says The numbers below come from Meta’s earnings release, furnished as Exhibit 99.1 to its 8-K and dated October 21, 2026. Capex includes principal payments on finance leases. Q4 2026 revenue guidance is $73 billion to $76 billion, with currency a roughly 1 percent headwind to growth. Meta also expects Reality Labs losses to narrow to around $15 billion in 2027. Item Figure Q3 2026 revenue $64.60B, +26% YoY Q3 2026 capex (incl. finance lease principal) $34.91B FY2026 capex guide, new $135B to $145B FY2026 capex guide, prior $130B to $145B Q4 2026 revenue guide $73B to $76B FY2027 revenue outlook None provided Source: Meta Platforms 8-K Exhibit 99.1, sec.gov, dated 2026-10-21. No figure on this page comes from an aggregator. Why It Matters for the Desk Meta is one of the buyers whose budget sets the order book for the names on this watchlist: accelerators, memory, networking silicon and rented GPU capacity. A narrowed range that lifts the low end removes the bottom of the distribution. It does not add a new top. Nebius (Nasdaq: NBIS) is the name on the list with the busiest insider tape this month. The EDGAR submissions feed for CIK 1513845 shows Form 4 filings dated October 21, 2026 (accession 0001513845-26-000136), October 20, October 19 and October 16. I could not open the October 21 filing, so who filed it and which way the trade went is NOT VERIFIED. A capex guide is a harbor master posting the tide for the season. It tells every boat owner how much water is coming. It does not tell you which boats float. The Bull Case The floor moved up. $135 billion is the new minimum in the guide, $5 billion above the prior low end. Spend is running at scale. $34.91 billion in one quarter, with revenue growing 26 percent to fund it. Management language is unchanged. Meta says it will keep investing aggressively through 2027. The Bear Case The ceiling is flat. The top of the range stayed at $145 billion. Narrowing is not raising. No 2027 revenue outlook. Without it, the market has no number to check 2027 spend against. Capex is not hardware revenue. Finance lease principal is inside the figure, and buildings, power and land are not chips. How much reaches the suppliers is not in the release. The SharkWater Take This is a quiet positive for the supply chain, not a catalyst. A higher floor with a flat ceiling is a company telling you it is not pulling back, and that is all it is telling you. I am not building a trade off the guide itself. The edge, if there is one, sits in the names where insiders are filing and the market has not yet digested the print. That means NBIS first. I want the October 21 Form 4 read and a primary-source price for the session before I say anything more. Until then this is a pass, and the open question is the NBIS filing. Execution notes: none. No options chains were pulled and no premiums are quoted. VIX read 18.11 against a prior close of 16.68 on the Cboe page this morning (delayed at least 20 minutes, timestamp as displayed 12:11 PM on 2026-10-22). Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.