ALUMIS INC. - Common Stock (ALMS)

Historical Holders from Q2 2024 to Q3 2025

Symbol
ALMS on Nasdaq
CUSIP
022307102
Type / Class
Equity / Common Stock
Shares outstanding
95.6M
All holders as of June 30, 2025
Q2 2025
Total 13F shares, excl. options
78.3M
Holdings value
$235M
% of all portfolios
0.018%
Grand Portfolio weight change
+0%
Number of holders
112
Number of buys
100
Number of sells
-14
Average Value change %
+0.01%
Average buys %
+0.007%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of ALUMIS INC. - Common Stock (ALMS)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Foresite Capital Fund VI LP 15.9% -50.9% $67.8M 15.2M 0% James B. Tananbaum May 21, 2025
AyurMaya Capital Management Company, LP 15.8% -29.1% $65.6M $19.5M 15.1M +42.2% AyurMaya Capital Management Company, LP May 21, 2025
Samsara BioCapital, L.P. 5% $20.8M 4.8M Samsara BioCapital, L.P. May 21, 2025

Institutional Holders of ALUMIS INC. - Common Stock (ALMS)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 123 $491 +$411 $4.00 2
2025 Q2 78.3M $235M +$111M $3.00 112
2025 Q1 40.2M $247M -$2.91M $6.14 72
2024 Q4 40.3M $316M +$7.98M $7.86 64
2024 Q3 35M $374M +$57.2M $10.68 51
2024 Q2 28.6M $380M +$380M $13.30 29