How many institutional investors hold OLMA?

4 tracked institutional investors disclosed a position in OLMA (OLEMA PHARMACEUTICALS INC) in their most recent 13F filing.

Who is the largest institutional holder of OLMA?

Ken Griffin, Citadel Advisors, holds the largest disclosed position in OLMA, valued at $34M.

Where does this OLMA ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

OLMA — OLEMA PHARMACEUTICALS INC

Name: OLEMA PHARMACEUTICALS INC (OLMA) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About OLEMA PHARMACEUTICALS INC (OLMA)

OLEMA PHARMACEUTICALS INC (OLMA) appears in the most recent 13F filings of 4 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $34M. Across recent filings, tracked investors recorded 2 new positions, 0 increased, 0 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in OLMA

100

/100

Strong Institutional Accumulation

Added / Increased2

Reduced0

Exited0

BearishBullish

Crowded Trade Score™

How many top investors track OLMA

/100

Emerging Interest

4investors

A small number of top investors own this.

UndiscoveredCrowded

151015+

OLMA Ownership Composition

How OLEMA PHARMACEUTICALS INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

95% of tracked value

Institutions

tracked investors

Total Reported

$35.6M

combined 13F value

Other95.4%
Hedge Funds4.6%

Other(3)

95.4%

Hedge Funds(1)

4.6%

Tracked investors reporting OLMA

Investor	Firm	Shares	Market value	% of portfolio	As of
Ken Griffin	Citadel Advisors	1.1M	$16.5M	0.00%	Mar 31, 2026
Stanley Druckenmiller	Duquesne Family Office	986.8K	$14.7M	0.44%	Mar 31, 2026
Izzy Englander	Millennium Management	182.9K	$2.7M	0.00%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	109.7K	$1.6M	0.00%	Mar 31, 2026

Ken GriffinMar 31, 2026
Citadel Advisors
Shares
1.1M
Value
$16.5M
% Portfolio
0.00%
Stanley DruckenmillerMar 31, 2026
Duquesne Family Office
Shares
986.8K
Value
$14.7M
% Portfolio
0.44%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
182.9K
Value
$2.7M
% Portfolio
0.00%
Steve CohenMar 31, 2026
Point72 Asset Management
Shares
109.7K
Value
$1.6M
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Ken Griffin	New	—	$16.5M	May 15, 2026
Stanley Druckenmiller	New	—	$14.7M	May 15, 2026

Ken Griffin
New
$16.5MMay 15, 2026
Stanley Druckenmiller
New
$14.7MMay 15, 2026

Frequently asked questions

How many institutional investors hold OLMA?: 4 tracked institutional investors disclosed a position in OLMA (OLEMA PHARMACEUTICALS INC) in their most recent 13F filing.
Who is the largest institutional holder of OLMA?: Ken Griffin, Citadel Advisors, holds the largest disclosed position in OLMA, valued at $34M.
Did institutional ownership of OLMA increase or decrease?: Across recent 13F filings, tracked investors recorded 2 new positions, 0 increased, 0 reduced, and 0 fully exited OLMA.
Where does this OLMA ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.