Will Anthropic's valuation hit (LOW) $700B by December 31?

New leg among the top events by volume (24h volume $1,805); picked by code for a first check.

Council round1: 0/3 approve (ruleset v4). Objections: [openai/gpt-6.1-sol] REJECT (confidence 8): 1) The scenario weights imply 15% YES, not 13%: the 60% and 25% scenarios exclude a hit, while the remaining 15% explicitly produces one, with no adjustment explained. 2) Evidence 2 describes a $965B private valuation, not a Nasdaq Private Market NPM Price, so it does not establish the claimed NPM baseline. 3) None of the supplied evidence summaries supports either the precise 6.4% Nasdaq 100 decline or the claimed sub-$1T chatter—Evidence 3 says “as low as $1T,” not below it—leaving material claims about the unwind unsupported. [anthropic/claude-opus-5.5] REJECT (confidence 6): The gap is 9.8 points, under the big-gap bar, and no evidence item cites prediction-market prices, so the trade is judged normally. It still fails on accuracy and on fit to the resolution measure. The market resolves on "the NPM Price reported by Nasdaq Private Market… for any date between market creation and December 31, 2026" (plus IPO and post-IPO prices only "if the company completes an IPO"). The case never states the current NPM mark and instead treats IPO-buyer chatter as a stand-in for it. 1. **Baseline mislabeled as an NPM figure.** The author calls $965B the "NPM private valuation… in May 2026." Evidence 2 only says the company "was privately valued at $965B," which could be a funding-round figure. It does not support the claim that this was an NPM Price. 2. **No current NPM price.** The distance to $700B is measured from IPO-talk ranges ($1–1.3T), not from the actual latest NPM mark, which is what resolves the market. The required drawdown is therefore unverified. 3. **No evidence an IPO closes before Dec 31.** The 15% tail relies partly on "worse-than-expected IPO reception, continued post-IPO decline." None of the three sources gives an IPO date, so the public-trading route to resolution is unsupported. 4. **"Sub-$1T" overstates the evidence.** The thesis says one source cites

Considered betting

YES (it happens)

Our estimate

13% chance YES

Would have paid

4¢ per YES share

Market

3% chance YES

Date

today

• Will Anthropic's valuation hit (LOW) $700B by December 31: Lowest publicly reported IPO-chatter figure as of Nov 6, 2026 is ~$1.0-1.1T, roughly 30-40% above the $700B line.

• www.bloomberg.com/news/articles/2026-11-06/anthropic-ipo-val
  As of Nov 6, 2026, potential IPO buyers were discussing a $1.2-1.3T valuation range for Anthropic, with some considering a value as low as $1.1T.
• www.cnbc.com/2026/11/06/investors-brace-for-anthropic-valuat
  One investor told CNBC that $1-1.25T is now a more likely IPO valuation target, down from a $2T target when Anthropic filed confidentially; as of May 2026 the company was privately valued at $965B.
• www.axios.com/2026/11/06/anthropicai-ipo-valuation-ai-trade
  Axios reported discussions of Anthropic's valuation had fallen as low as $1T after a Thursday Nov 5 AI-stock plunge and the Tuesday midterms, down from a $2T target entering October.