ALMS — ALUMIS INC

Ownership history in Stonepine Capital Management, LLC  ·  2 quarters on record

This page tracks every 13F SEC filing in which Stonepine Capital Management, LLC reported a position in ALUMIS INC (ALMS). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
1.03% (2025 Q2)
Avg. % of fund
1.0%
First filed
2025 Q2
Last filed
2025 Q3
Quarters held
2
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 300,000 -49,615 -14.2% 0.97% $1.20B $3.99
2025 Q2 INITIATED 349,615 — — 1.03% $1.0M $3.00
% of Fund (quarterly)    ALMS price (monthly, adj. close)

Other funds also holding ALMS

As of 2025 Q4 — sorted by position size

AyurMaya Capital Management Company, LP 100.0% Foresite Capital Management V, LLC 3Y 34.31% venBio Partners LLC 3Y 20.85% Yu Fan 3Y 8.35% Trium Capital LLP 3Y 6.76% Samsara BioCapital, LLC 3Y 7Y 5.8% Saturn V Capital Management LP 3Y 5.62% TOWERVIEW LLC 3Y 7Y 3.5% Octagon Capital Advisors LP 3Y 3.0% SR ONE CAPITAL MANAGEMENT, LP 3Y 2.71%
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