INFINITRADE / RESEARCH

Anthropic IPO Allocation Lab

Explore 90 days of shares, cash-secured puts, and cash.

CONDITIONAL SCENARIOS · NO LIVE ORDERS
Historical stock paths. Synthetic option premiums. The $100 share price and 80% implied volatility are illustrative inputs, not Anthropic quotes. Results are conditional on the selected IPO sample and assumptions.

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Research snapshot: October 26, 2026. Price data through October 23, 2026. Results are historical, not an Anthropic forecast.

Compare Anthropic with 39 IPO prospectuses · Explore winner cohorts and individual returns · View all 39 IPO charts against SPY and QQQ (PDF)

Download long-term daily histories · Download 39 chart series · Download cohort analysis · Download full research-data archive (24 MB)

The public snapshot retains missing histories and selection limitations. The archive includes raw source snapshots and calculated data; descriptions and archived third-party materials are provided for research provenance.

Ten-year tech IPO study

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How missing histories could change these results
Annual composition and November comparison
Every identified November tech IPO
IPO census and missing price histories

IPOs versus the market · first 90 days

Each IPO starts at its first closing price. SPY represents the broad U.S. equity market; QQQ represents the Nasdaq-100. Comparisons use the same calendar dates and exclude dividends.

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Individual IPO market comparisons

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IPOs versus the market · 90 days, 6 months and 12 months

Compare price returns from the same first closing price through 90 days, six calendar months and twelve calendar months. SPY and QQQ use the same paired trading dates. Returns exclude dividends. The 90-day allocation model and its assumptions remain unchanged.

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Compare the same issuers at every horizon

Individual IPO returns, paired dates and missing observations

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