ALUMIS INC (ALMS) is held by 106 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling ALMS?

In Q1 2026, 88 institutions opened or increased positions in ALUMIS INC while 26 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on ALMS?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for ALUMIS INC.

How many hedge funds hold ALMS?

106 institutional investors report holding ALUMIS INC (ALMS) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into ALMS?

As of Q1 2026, tracked institutions in ALUMIS INC show 88 buyers versus 26 sellers — net inflows.

ALUMIS INC

ALMS·022307102·US·Common Stock·Healthcare - Biotechnology-Activist

106

Holders

(8 Elite)

$965.2M

Total Value

77% (114)

Consensus

88 buying - 26 selling

13F: Mar 31, 2026Insider & Congress: Updated regularly

Smart Money Verdict

View all

Held by 106 funds

8 elite

Who's Trading

InsiderPSPangali SanamSell $140KJul 6, 2026

ActivistAYAyurMaya Capital Management Company, LP12.3%Jul 2, 2026

ActivistDTDeep Track Capital, LP6.0%Apr 7, 2026

ActivistFVForesite Capital Fund VI LP3.4%Apr 3, 2026

ActivistSBSamsara BioCapital, L.P.3.8%Jan 13, 2026

InsiderASAKKARAJU SRINIVASBuy $10.0MJan 9, 2026

InsiderFLForesite Labs, LLCBuy $2.0MJan 8, 2026

InsiderFLForesite Capital Management VI LLCBuy $2.0MJan 8, 2026

InsiderTBTananbaum James B.Buy $2.0MJan 8, 2026

InsiderFLForesite Labs, LLCBuy $5.0MJan 8, 2026

View all insider trades View all activist filings

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	7.2M(+57.0%)	$158M	0.0%	+112.35%	43
VAVANGUARD CAPITAL MANAGEMENT LLC	New	4M	$88.8M	0.0%	+0.57%	41
PRICE T ROWE ASSOCIATES INC /MD/	Increased	3.3M(+6418.5%)	$72.4M	0.0%	+1.80%	48
UBS Group AG	Increased	3.1M(+2579.8%)	$67.3M	0.0%	+3.99%	48
Janus Henderson Group Ltd.	New	2.1M	$46.8M	0.0%	+0.57%	40
BAKER BROS. ADVISORS LP	Increased	2M(+28.8%)	$44.3M	0.3%	+70.33%	44
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.9M(+29.0%)	$42.3M	0.0%	+166.95%	37
STATE STREET CORP	Increased	1.8M(+43.1%)	$39.7M	0.0%	+139.58%	39
Invesco Ltd.	Increased	1.5M(+258.3%)	$33.3M	0.0%	+25.68%	47
MWMARSHALL WACE, LLP	Increased	1.2M(+214.5%)	$25.8M	0.0%	+26.72%	46
PRINCIPAL FINANCIAL GROUP INC	New	1.1M	$23.3M	0.0%	+0.57%	40
FMR LLC	Increased	973,782(+3959.6%)	$21.5M	0.0%	+2.35%	46
JPMORGAN CHASE & CO	Increased	861,575(+141.8%)	$17.4M	0.0%	+52.84%	46
VOLORIDGE INVESTMENT MANAGEMENT, LLC	New	749,099	$16.5M	0.1%	+0.57%	39
GOLDMAN SACHS GROUP INC	Increased	718,040(+68.1%)	$15.8M	0.0%	+101.88%	42
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	712,608	$15.7M	0.0%	+0.57%	39
TWO SIGMA INVESTMENTS, LP	Increased	658,115(+120.7%)	$14.5M	0.0%	+48.26%	45
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	635,389(+26.1%)	$14M	0.0%	+183.00%	35
MILLENNIUM MANAGEMENT LLC	Decreased	606,284(-47.3%)	$13.4M	0.0%	+254.29%	0
DED. E. Shaw & Co., Inc.	Increased	572,129(+146.9%)	$12.6M	0.0%	+36.44%	45