L3VLUP
ProSign in

OLMA in the 13F filings

Olema Pharmaceuticals Inc · CUSIP 68062P106

Sector · Pharmaceuticals and biotechnologyTheme · Healthcare: biopharma and medtech· L3VLUP-definedTheme · Pharmaceutical preparations
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
27
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 2 listed it in both
Shares listed
19,116,392
combined, among listed positions
Reported value
$478m
combined, at the quarter end

Among the 92 comparable managers: 20 buyers (opened or added shares) and 8 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +9,895,404.

Managers listing OLMA in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

27 of 27 holders

ActionFiling
Janus Henderson Group Ltd6,710,194$168m0.08%Added+3,124,34517 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)5,023,092$126munder 0.1%Added+4,993,67017 Feb 2026 (the filing on sec.gov)
Woodline Partners LP1,481,930$37m0.14%Trimmed-735,96317 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC1,200,307$30munder 0.1%Trimmed-36,60817 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,096,035$27munder 0.1%Added+1,064,25417 Feb 2026 (the filing on sec.gov)
Holocene Advisors LP506,001$13munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Millennium Management LLC498,490$12munder 0.1%Added+167,03617 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP393,658$9.8munder 0.1%Added+284,13217 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP360,394$9.0munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC328,680$8.2munder 0.1%Added+314,58913 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP307,890$7.7munder 0.1%Added+62,47217 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP220,971$5.5munder 0.1%Added+16,76417 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC167,308$4.2munder 0.1%Trimmed-525,87117 Feb 2026 (the filing on sec.gov)
Invesco Ltd155,732$3.9munder 0.1%Added+31,09819 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP150,670$3.8munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC113,978$2.8munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP107,950$2.7munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC81,167$2.0munder 0.1%Trimmed-1417 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP62,610$1.6munder 0.1%Trimmed-14,05017 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC33,382$835kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
PDT Partners LLC27,368$684kunder 0.1%Added+12,06717 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC25,067$627kunder 0.1%Trimmed-65,03312 Feb 2026 (the filing on sec.gov)
Acadian Asset Management LLC19,088$477kunder 0.1%Newnew10 Feb 2026 (the filing on sec.gov)
Polen Capital Management LLC15,206$380kunder 0.1%Newnew12 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP11,224$281kunder 0.1%Trimmed-101,05317 Feb 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (10)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
2 in Q3 2024 to 2 in Q2 2026

Tracked managers listing it, at least.

02462021202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
OLMA by quarter
QuarterHoldersReported valueBuyersSellers
Q4 20202$173mn.a.n.a.
Q1 20212$122mn.a.n.a.
Q2 20212$97mn.a.n.a.
Q3 20211$68mn.a.n.a.
Q4 20211$1.8mn.a.n.a.
Q2 20232$11mn.a.n.a.
Q3 20233$15mn.a.n.a.
Q4 20231$11m11
Q1 20241$8.5m00
Q2 20242$44m20
Q3 20242$60m20
Q4 20242$29m11
Q1 20251$5.6m10
Q2 20251$15m10
Q3 20252$57m11
Q4 20256$221m208
Q1 20263$128m1317
Q2 20262$96m816

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

OLMA and LLY →OLMA and JNJ →OLMA and VRTX →Choose a stock to compare with OLMA →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own OLMA, latest filings →Back to the 13F Explorer →