OLEMA PHARMACEUTICALS INC (OLMA) Institutional Shareholders
OLEMA PHARMACEUTICALS INC (OLMA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $1.27B in OLMA holdings during the latest filing period.
Fmr Llc is currently the largest disclosed institutional shareholder of OLMA tracked by InsiderSet, reporting ownership valued at approximately $151.91M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $119.24M, representing an estimated loss of -21.50% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 63% of the total disclosed OLMA value among the investors covered in this analysis. Major shareholders include Fmr Llc, Paradigm Biocapital Advisors Lp, Janus Henderson Group Plc, and several other long-term asset managers with concentrated positions in OLEMA PHARMACEUTICALS INC (OLMA).
This page ranks the largest institutional OLMA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
180
Total Reported Value
$1.27B
Largest Holder
Fmr Llc
Largest Position
$151.91M
Insider Transactions (90d)
2
Latest Filing Quarter
Q2 2026
New Institutional Positions
52
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.01% | 12,143,062 | $151,909,702 | $119,244,869 | -$32,664,833 | -21.50% | |
| Paradigm Biocapital Advisors Lp | 2.03% | 8,670,576 | $108,468,906 | $85,145,056 | -$23,323,850 | -21.50% | |
| Janus Henderson Group Plc | 0.05% | 7,108,488 | $106,013,431 | $69,805,352 | -$36,208,079 | -34.15% | |
| Bain Capital Life Sciences Investors, Llc | 5.27% | 7,085,249 | $88,636,465 | $69,577,145 | -$19,059,320 | -21.50% | |
| Blackrock, Inc. | 0.00% | 6,714,691 | $84,000,783 | $65,938,266 | -$18,062,517 | -21.50% | |
| Bvf Inc/Il | 1.69% | 5,295,893 | $66,251,621 | $52,005,669 | -$14,245,952 | -21.50% | |
| Siren, L.L.C. | 1.23% | 4,856,949 | $60,760,432 | $47,695,239 | -$13,065,193 | -21.50% | |
| State Street Corp | 0.00% | 4,316,058 | $53,993,886 | $42,383,690 | -$11,610,196 | -21.50% | |
| Vanguard Capital Management Llc | 0.00% | 3,341,217 | $41,798,625 | $32,810,751 | -$8,987,874 | -21.50% | |
| Logos Global Management Lp | 1.73% | 3,208,875 | $40,143,026 | $31,511,153 | -$8,631,874 | -21.50% | |
| Cormorant Asset Management, Lp | 1.38% | 2,150,000 | $26,896,500 | $21,113,000 | -$5,783,500 | -21.50% | |
| Morgan Stanley | 0.00% | 1,832,269 | $22,921,685 | $17,992,882 | -$4,928,803 | -21.50% | |
| Geode Capital Management, Llc | 0.00% | 1,819,029 | $22,759,853 | $17,862,865 | -$4,896,988 | -21.52% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,663,218 | $20,806,857 | $16,332,801 | -$4,474,056 | -21.50% | |
| Goldman Sachs Group Inc | 0.00% | 1,567,979 | $19,615,417 | $15,397,554 | -$4,217,863 | -21.50% | |
| Deep Track Capital, Lp | 0.28% | 1,500,000 | $18,765,000 | $14,730,000 | -$4,035,000 | -21.50% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,416,533 | $17,718,405 | $13,910,354 | -$3,808,051 | -21.49% | |
| Lightspeed Management Company, L.L.C. | 0.71% | 1,355,299 | $16,954,790 | $13,309,036 | -$3,645,754 | -21.50% | |
| Kingdon Capital Management, L.L.C. | 2.02% | 1,200,000 | $15,012,000 | $11,784,000 | -$3,228,000 | -21.50% | |
| Two Sigma Investments, Lp | 0.01% | 1,131,434 | $14,154,239 | $11,110,682 | -$3,043,557 | -21.50% | |
| Point72 Asset Management, L.P. | 0.02% | 1,070,949 | $13,397,572 | $10,516,719 | -$2,880,853 | -21.50% | |
| Duquesne Family Office Llc | Stanley Druckenmiller | 0.28% | 986,827 | $12,345,000 | $9,690,641 | -$2,654,359 | -21.50% |
| Defilade Capital Management, L.P. | 1.55% | 924,758 | $11,568,723 | $9,081,124 | -$2,487,599 | -21.50% | |
| Ameriprise Financial Inc | 0.00% | 840,646 | $10,516,481 | $8,255,144 | -$2,261,337 | -21.50% | |
| Price T Rowe Associates Inc | 0.00% | 826,569 | $10,341,000 | $8,116,908 | -$2,224,092 | -21.51% | |
| Woodline Partners Lp | 0.03% | 751,030 | $9,395,385 | $7,375,115 | -$2,020,270 | -21.50% | |
| Candriam S.C.A. | 0.04% | 751,133 | $9,387,633 | $7,376,126 | -$2,011,507 | -21.43% | |
| Northern Trust Corp | 0.00% | 674,945 | $8,443,561 | $6,627,960 | -$1,815,601 | -21.50% | |
| Vivo Capital, Llc | 0.77% | 671,843 | $8,404,756 | $6,597,498 | -$1,807,258 | -21.50% | |
| Qube Research & Technologies Ltd | 0.01% | 663,319 | $8,298,121 | $6,513,793 | -$1,784,328 | -21.50% | |
| Citadel Advisors Llc | 0.00% | 641,828 | $8,029,268 | $6,302,751 | -$1,726,517 | -21.50% | |
| Squarepoint Ops Llc | 0.01% | 615,470 | $7,699,530 | $6,043,915 | -$1,655,615 | -21.50% | |
| Readystate Asset Management Lp | 0.30% | 593,829 | $7,428,801 | $5,831,401 | -$1,597,400 | -21.50% | |
| Jones Hill Capital Lp | 1.53% | 574,166 | $7,182,817 | $5,638,310 | -$1,544,507 | -21.50% | |
| Hudson Bay Capital Management Lp | 0.04% | 566,400 | $7,085,664 | $5,562,048 | -$1,523,616 | -21.50% | |
| Catalio Capital Management, Lp | 1.18% | 267,058 | $6,676,450 | $2,622,510 | -$4,053,940 | -60.72% | |
| Wellington Management Group Llp | 0.00% | 526,446 | $6,585,839 | $5,169,700 | -$1,416,139 | -21.50% | |
| Charles Schwab Investment Management Inc | 0.00% | 518,342 | $6,484,458 | $5,090,118 | -$1,394,340 | -21.50% | |
| Hennion & Walsh Asset Management, Inc. | 0.15% | 420,211 | $5,256,840 | $4,126,472 | -$1,130,368 | -21.50% | |
| Vestal Point Capital, Lp | 0.12% | 418,551 | $5,236,073 | $4,110,171 | -$1,125,902 | -21.50% | |
| Vanguard Fiduciary Trust Co | 0.00% | 415,055 | $5,192,338 | $4,075,840 | -$1,116,498 | -21.50% | |
| Ikarian Capital, Llc | 0.78% | 383,281 | $4,794,845 | $3,763,819 | -$1,031,026 | -21.50% | |
| Seb Asset Management Ab | 0.02% | 339,461 | $4,246,649 | $3,333,507 | -$913,142 | -21.50% | |
| Bank Of America Corp | 0.00% | 334,875 | $4,189,287 | $3,288,473 | -$900,815 | -21.50% | |
| Fisher Asset Management, Llc | 0.00% | 296,724 | $3,712,015 | $2,913,830 | -$798,185 | -21.50% | |
| Rock Springs Capital Management Lp | 0.14% | 235,178 | $2,942,077 | $2,309,448 | -$632,629 | -21.50% | |
| Ubs Group Ag | 0.00% | 222,873 | $2,788,141 | $2,188,613 | -$599,528 | -21.50% | |
| Bank Of New York Mellon Corp | 0.00% | 222,177 | $2,779,441 | $2,181,778 | -$597,663 | -21.50% | |
| Pier Capital, Llc | 0.37% | 220,699 | $2,760,944 | $2,167,264 | -$593,680 | -21.50% | |
| Birchview Capital, Lp | 1.16% | 199,000 | $2,489,490 | $1,954,180 | -$535,310 | -21.50% |
Frequently asked questions about OLMA
Who owns the most OLMA stock?
The largest holders of OLMA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for OLEMA PHARMACEUTICALS INC (OLMA).
Is OLMA widely held by superinvestors?
Many widely followed stocks like OLMA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly OLMA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.