OLEMA PHARMACEUTICALS INC (OLMA) Top 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 March 31, 2026. The institutional investors covered on this page collectively reported approximately $1.48B 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 $154.87M in its March 31, 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 $98.05M, representing an estimated loss of -36.69% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed OLMA value among the investors covered in this analysis. Major shareholders include Fmr Llc, Paradigm Biocapital Advisors Lp, Bain Capital Life Sciences Investors, Llc, 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
193
Total Reported Value
$1.48B
Largest Holder
Fmr Llc
Largest Position
$154.87M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
176
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% | 10,386,845 | $154,867,859 | $98,051,817 | -$56,816,042 | -36.69% | |
| Paradigm Biocapital Advisors Lp | 2.44% | 8,020,576 | $119,586,788 | $75,714,237 | -$43,872,551 | -36.69% | |
| Bain Capital Life Sciences Investors, Llc | 10.05% | 7,473,238 | $111,425,979 | $70,547,367 | -$40,878,612 | -36.69% | |
| Janus Henderson Group Plc | 0.05% | 7,108,488 | $106,013,431 | $67,104,127 | -$38,909,304 | -36.70% | |
| Blackrock, Inc. | 0.00% | 5,652,135 | $84,273,331 | $53,356,154 | -$30,917,177 | -36.69% | |
| Bvf Inc/Il | 2.52% | 5,295,893 | $78,961,765 | $49,993,230 | -$28,968,535 | -36.69% | |
| Siren, L.L.C. | 1.97% | 4,756,949 | $70,926,110 | $44,905,599 | -$26,020,511 | -36.69% | |
| State Street Corp | 0.00% | 3,937,831 | $58,713,060 | $37,173,125 | -$21,539,935 | -36.69% | |
| Cormorant Asset Management, Lp | 2.93% | 3,900,000 | $58,149,000 | $36,816,000 | -$21,333,000 | -36.69% | |
| Logos Global Management Lp | 2.46% | 3,208,875 | $47,844,326 | $30,291,780 | -$17,552,546 | -36.69% | |
| Vanguard Capital Management Llc | 0.00% | 3,083,517 | $45,975,238 | $29,108,400 | -$16,866,838 | -36.69% | |
| Ra Capital Management, L.P. | 0.41% | 2,600,000 | $38,766,000 | $24,544,000 | -$14,222,000 | -36.69% | |
| Jennison Associates Llc | 0.02% | 1,822,123 | $27,167,854 | $17,200,841 | -$9,967,013 | -36.69% | |
| Polar Capital Holdings Plc | 0.10% | 1,602,970 | $23,900,283 | $15,132,037 | -$8,768,246 | -36.69% | |
| Geode Capital Management, Llc | 0.00% | 1,544,417 | $23,031,429 | $14,579,296 | -$8,452,133 | -36.70% | |
| Defilade Capital Management, L.P. | 3.15% | 1,504,536 | $22,432,632 | $14,202,820 | -$8,229,812 | -36.69% | |
| Woodline Partners Lp | 0.08% | 1,482,030 | $22,097,067 | $13,990,363 | -$8,106,704 | -36.69% | |
| Lightspeed Management Company, L.L.C. | 2.05% | 1,355,299 | $20,207,508 | $12,794,023 | -$7,413,485 | -36.69% | |
| Franklin Resources Inc | 0.00% | 1,218,957 | $18,174,649 | $11,506,954 | -$6,667,695 | -36.69% | |
| Morgan Stanley | 0.00% | 1,215,690 | $18,125,938 | $11,476,114 | -$6,649,824 | -36.69% | |
| Two Sigma Investments, Lp | 0.01% | 1,169,421 | $17,436,067 | $11,039,334 | -$6,396,733 | -36.69% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,082,434 | $16,133,813 | $10,218,177 | -$5,915,636 | -36.67% | |
| Goldman Sachs Group Inc | 0.00% | 1,045,589 | $15,589,732 | $9,870,360 | -$5,719,372 | -36.69% | |
| Citadel Advisors Llc | 0.01% | 905,332 | $13,498,500 | $8,546,334 | -$4,952,166 | -36.69% | |
| Kingdon Capital Management, L.L.C. | 2.13% | 855,000 | $12,748,050 | $8,071,200 | -$4,676,850 | -36.69% | |
| First Turn Management, Llc | 1.28% | 768,662 | $11,460,750 | $7,256,169 | -$4,204,581 | -36.69% | |
| Candriam S.C.A. | 0.06% | 759,513 | $11,324,339 | $7,169,803 | -$4,154,536 | -36.69% | |
| Squarepoint Ops Llc | 0.02% | 738,552 | $11,011,810 | $6,971,931 | -$4,039,879 | -36.69% | |
| Vivo Capital, Llc | 0.84% | 671,843 | $10,017,179 | $6,342,198 | -$3,674,981 | -36.69% | |
| Wellington Management Group Llp | 0.00% | 664,679 | $9,910,363 | $6,274,570 | -$3,635,793 | -36.69% | |
| Ikarian Capital, Llc | 1.28% | 598,281 | $8,920,370 | $5,647,773 | -$3,272,597 | -36.69% | |
| Vanguard Portfolio Management Llc | 0.00% | 593,031 | $8,842,092 | $5,598,213 | -$3,243,879 | -36.69% | |
| Northern Trust Corp | 0.00% | 569,956 | $8,498,044 | $5,380,385 | -$3,117,659 | -36.69% | |
| Bank Of America Corp | 0.00% | 508,706 | $7,584,806 | $4,802,185 | -$2,782,621 | -36.69% | |
| Hennion & Walsh Asset Management, Inc. | 0.24% | 481,485 | $7,178,941 | $4,545,218 | -$2,633,723 | -36.69% | |
| Charles Schwab Investment Management Inc | 0.00% | 466,546 | $6,956,201 | $4,404,194 | -$2,552,007 | -36.69% | |
| Jump Financial, Llc | 0.10% | 452,966 | $6,753,723 | $4,275,999 | -$2,477,724 | -36.69% | |
| Vestal Point Capital, Lp | 0.18% | 428,551 | $6,389,695 | $4,045,521 | -$2,344,174 | -36.69% | |
| Ubs Group Ag | 0.00% | 385,061 | $5,741,260 | $3,634,976 | -$2,106,284 | -36.69% | |
| Vanguard Fiduciary Trust Co | 0.00% | 358,310 | $5,342,402 | $3,382,446 | -$1,959,956 | -36.69% | |
| Seb Asset Management Ab | 0.02% | 339,461 | $5,061,357 | $3,204,512 | -$1,856,845 | -36.69% | |
| Trexquant Investment Lp | 0.04% | 325,173 | $4,848,329 | $3,069,633 | -$1,778,696 | -36.69% | |
| Qube Research & Technologies Ltd | 0.01% | 312,812 | $4,664,027 | $2,952,945 | -$1,711,082 | -36.69% | |
| Fisher Asset Management, Llc | 0.00% | 299,756 | $4,469,361 | $2,829,697 | -$1,639,664 | -36.69% | |
| Susquehanna International Group, Llp | 0.01% | 285,882 | $4,262,501 | $2,698,726 | -$1,563,775 | -36.69% | |
| Nuveen, Llc | 0.00% | 278,990 | $4,159,741 | $2,633,666 | -$1,526,075 | -36.69% | |
| Adage Capital Partners Gp, L.L.C. | 0.01% | 275,000 | $4,100,250 | $2,596,000 | -$1,504,250 | -36.69% | |
| Birchview Capital, Lp | 1.86% | 219,000 | $3,265,290 | $2,067,360 | -$1,197,930 | -36.69% | |
| Pictet Asset Management Holding Sa | 0.00% | 217,023 | $3,235,813 | $2,048,697 | -$1,187,116 | -36.69% | |
| Victory Capital Management Inc | 0.00% | 203,959 | $3,041,028 | $1,925,373 | -$1,115,655 | -36.69% |
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.