undamentalytics Newsletter

Olema Pharmaceuticals, Inc.: which funds bought and sold

Institutions that bought and sold Olema Pharmaceuticals shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 94 institutions that filed 13F reports for both quarters added to or opened positions in Olema Pharmaceuticals, and 93 cut or closed them. Together they added a net 451K shares, +0.5% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 4.1M shares (−11.5%); index fund managers were net buyers of 3.2M shares (+19.6%). 22 opened a new position and 33 sold out entirely.

Bought, Q2 2026 94 institutions, 22 of them new holders Sold, Q2 2026 93 institutions, 33 of them sold out
Net change, all compared +451K shares (+0.5%)
Net change, active managers −4.1M shares (−11.5%), 17 bought, 29 sold

Buyers versus sellers

institutions compared, 212
Active managers and hedge funds 17 bought · 29 sold · −4.1M
Index fund managers 9 bought · 2 sold · +3.2M
Other institutions 68 bought · 62 sold · +1.3M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
FMR LLC Active manager +1.8M +16.9% 12.1M $152M
Deep Track Capital, LP Hedge fund +1.5M New position 1.5M $18.8M
Franklin Resources Inc Active manager +1.1M +92.8% 2.3M $29.4M
Vanguard Portfolio Management LLC Index funds +1.1M +180.5% 1.7M $20.8M
Blackrock, Inc. Index funds +1.1M +18.8% 6.7M $84M
Point72 Asset Management, L.P. Hedge fund +1000K +1406.1% 1.1M $13.4M
Ameriprise Financial Inc +783K +1365.5% 841K $10.5M
Paradigm Biocapital Advisors LP +650K +8.1% 8.7M $108M
Morgan Stanley +617K +50.7% 1.8M $22.9M
Readystate Asset Management LP +594K New position 594K $7.4M
Jones Hill Capital LP +574K New position 574K $7.2M
Goldman Sachs Group Inc +522K +50.0% 1.6M $19.6M
Hudson Bay Capital Management LP Hedge fund +412K +266.0% 566K $7.1M
State Street Corp Index funds +378K +9.6% 4.3M $54M
Qube Research & Technologies Ltd Hedge fund +351K +112.1% 663K $8.3M
Kingdon Capital Management, L.L.C. +345K +40.4% 1.2M $15M
Dimensional Fund Advisors LP +334K +30.9% 1.4M $17.7M
Geode Capital Management, LLC Index funds +275K +17.8% 1.8M $22.8M
Vanguard Capital Management LLC Index funds +258K +8.4% 3.3M $41.8M
Schroder Investment Management Group Active manager +114K New position 114K $1.4M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
RA Capital Management, L.P. Hedge fund −2.6M Sold out 0 —
Jennison Associates LLC Active manager −1.8M Sold out 0 —
Cormorant Asset Management, LP Hedge fund −1.8M −44.9% 2.1M $26.9M
Polar Capital Holdings PLC Active manager −1.6M Sold out 0 —
First Turn Management, LLC −769K Sold out 0 —
Woodline Partners LP Hedge fund −731K −49.3% 751K $9.4M
Defilade Capital Management, L.P. −580K −38.5% 925K $11.6M
Bain Capital Life Sciences Investors, LLC −388K −5.2% 7.1M $88.6M
Price T Rowe Associates Inc Active manager −356K −30.1% 827K $10.3M
Adage Capital Partners Gp, L.L.C. Hedge fund −275K Sold out 0 —
Jump Financial, LLC −271K −59.9% 182K $2.3M
Citadel Advisors LLC Hedge fund −264K −29.1% 642K $8M
Trexquant Investment LP Hedge fund −233K −71.6% 92K $1.2M
Pictet Asset Management Holding SA −217K Sold out 0 —
Ikarian Capital, LLC −215K −35.9% 383K $4.8M
Millennium Management LLC Hedge fund −183K Sold out 0 —
Bank Of America Corp −174K −34.2% 335K $4.2M
UBS Group AG −162K −42.1% 223K $2.8M
Susquehanna International Group, LLP −161K −56.3% 125K $1.6M
Wellington Management Group LLP Active manager −138K −20.8% 526K $6.6M

New positions

largest by value
InstitutionSharesValue June 30, 2026
Deep Track Capital, LPHedge fund 1.5M $18.8M
Readystate Asset Management LP 594K $7.4M
Jones Hill Capital LP 574K $7.2M
Schroder Investment Management GroupActive manager 114K $1.4M
Exoduspoint Capital Management, LPHedge fund 70K $877,476
Susquehanna Fundamental Investments, LLC 55K $689,564
Seven Fleet Capital Management LP 31K $393,765
SG Americas Securities, LLC 28K $349,000
Brevan Howard Capital Management LPHedge fund 22K $276,471
Jain Global LLCHedge fund 19K $241,743

Sold out

largest by value
InstitutionSharesValue March 31, 2026
RA Capital Management, L.P.Hedge fund 2.6M $38.8M
Jennison Associates LLCActive manager 1.8M $27.2M
Polar Capital Holdings PLCActive manager 1.6M $23.9M
First Turn Management, LLC 769K $11.5M
Adage Capital Partners Gp, L.L.C.Hedge fund 275K $4.1M
Pictet Asset Management Holding SA 217K $3.2M
Millennium Management LLCHedge fund 183K $2.7M
Burkehill Global Management, LPHedge fund 125K $1.9M
Aquatic Capital Management LLC 111K $1.7M
Ensign Peak Advisors, Inc 97K $1.4M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
183
Ten largest holders
61.5%
of 13F-reported shares
Index fund managers
19.3%
of 13F-reported shares
Active managers and hedge funds
30.6%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 17 29 6 13 −4.1M −11.5%
Index fund managers 9 2 0 0 +3.2M +19.6%
Other institutions 68 62 16 20 +1.3M +3.0%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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