Chuck Royce's ALMS Position Overview
Chuck Royce (via Royce & Associates Lp) currently holds 525,303 shares of Alumis Inc. (ALMS) worth $14.78 M, representing 0.12% of the portfolio. First purchased in 2018-Q3, this short-term holding has been held for 8 quarters.
Based on 13F filings, Chuck Royce has maintained this position in ALMS for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2026, adding 476,392 shares. Largest reduction occurred in Q4 2019, reducing 641,875 shares.
Analysis based on 13F filings available since 2013 Q2
Chuck Royce's Alumis (ALMS) Holding Value Over Time
Track share changes against reported price movement
Quarterly Alumis (ALMS) Trades by Chuck Royce
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2026 | +48,911 | Add 10.27% | 525,303 | $28.14 |
| Q1 2026 | +476,392 | New Buy | 476,392 | $22.03 |
| Q4 2019 | -641,875 | Sold Out | 0 | $0.00 |
| Q3 2019 | +75,000 | Add 13.23% | 641,875 | $0.57 |
| Q2 2019 | -4,400 | Reduce 0.77% | 566,875 | $0.89 |
| Q1 2019 | +252,089 | Add 78.98% | 571,275 | $1.06 |
| Q4 2018 | +120,000 | Add 60.25% | 319,186 | $0.72 |
| Q3 2018 | +199,186 | New Buy | 199,186 | $0.98 |
Chuck Royce's Alumis Investment FAQs
Chuck Royce first purchased Alumis Inc. (ALMS) in Q3 2018, acquiring 199,186 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Chuck Royce has held Alumis Inc. (ALMS) for 8 quarters since Q3 2018.
Chuck Royce's largest addition to Alumis Inc. (ALMS) was in Q1 2026, adding 476,392 shares worth $10.49 M.
According to the latest 13F filing for Q2 2026, Chuck Royce's firm, Royce & Associates Lp, owns 525,303 shares of Alumis Inc. (ALMS), valued at approximately $14.78 M.
As of the Q2 2026 filing, Alumis Inc. (ALMS) represents approximately 0.12% of Chuck Royce's publicly disclosed stock portfolio, making it one of their key holdings.
Chuck Royce's peak holding in Alumis Inc. (ALMS) was 641,875 shares, as reported at the end of Q3 2019.