Larimar Therapeutics, Inc.
LRMR- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001374690
In the last 90 days, Larimar Therapeutics, Inc. insiders filed 1 open-market purchase and 0 sales; 163 institutions reported holding it in 13F filings for Q2 2026, worth $291.4M in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Larimar Therapeutics, Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 123
- +17 vs. Q2 2024
- Shares held
- 64.3M
- +2.14M (+3.4%) vs. Q2 2024
- Total value
- $421.3M
- −$29.5M (−6.5%) vs. Q2 2024
- New holders
- 25
- 41 more added
- Sold out
- 8
- 34 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LRMR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 163 | $291.4M |
| Q1 2026 | 162 | $394.8M |
| Q4 2025 | 136 | $277.0M |
| Q3 2025 | 136 | $274.8M |
| Q2 2025 | 116 | $180.1M |
| Q1 2025 | 103 | $131.9M |
| Q4 2024 | 116 | $245.5M |
| Q3 2024 | 123 | $421.3M |
| Q2 2024 | 107 | $473.5M |
| Q1 2024 | 104 | $482.8M |
| Q4 2023 | 69 | $179.6M |
| Q3 2023 | 65 | $153.0M |
| Q2 2023 | 65 | $120.2M |
| Q1 2023 | 69 | $174.2M |
| Q4 2022 | 48 | $160.1M |
| Q3 2022 | 59 | $123.9M |
| Q2 2022 | 40 | $28.2M |
| Q1 2022 | 45 | $61.8M |
| Q4 2021 | 49 | $157.2M |
| Q3 2021 | 54 | $167.5M |
| Q2 2021 | 45 | $142.8M |
| Q1 2021 | 57 | $206.1M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Larimar Therapeutics, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Deerfield Management Company, L.P. (Series C) | 21,231,974 | $139.1M | 2.08% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 6,045,351 | $39.6M | 0.46% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 5,566,855 | $36.4M | 0.02% | +1,189,467+27.2% | Added |
| Goldman Sachs Group Inc | 4,249,491 | $27.8M | 0.01% | −83,302−1.9% | Reduced |
| Blue Owl Capital Holdings LP | 4,166,829 | $27.3M | 5.29% | +307,361+8.0% | Added |
| BlackRock, Inc. | 2,972,953 | $19.5M | 0.00% | +2,972,953 | New |
| Vanguard Group Inc | 2,297,249 | $15.0M | 0.00% | −240,240−9.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,700,877 | $11.1M | 0.02% | +329,377+24.0% | Added |
| Driehaus Capital Management LLC | 1,279,088 | $8.38M | 0.07% | −35,018−2.7% | Reduced |
| Woodline Partners LP | 1,244,551 | $8.15M | 0.07% | +1,966+0.2% | Added |
| Verition Fund Management LLC | 1,161,750 | $7.61M | 0.05% | −432,400−27.1% | Reduced |
| State Street Corp | 914,318 | $5.99M | 0.00% | −1,883−0.2% | Reduced |
| Geode Capital Management, LLC | 901,262 | $5.90M | 0.00% | −237,861−20.9% | Reduced |
| Mangrove Partners | 855,815 | $5.61M | 0.54% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 786,588 | $5.15M | 0.02% | −146,906−15.7% | Reduced |
| Millennium Management LLC | 763,859 | $5.00M | 0.00% | −254,276−25.0% | Reduced |
| Alyeska Investment Group, L.P. | 710,157 | $4.65M | 0.02% | −111,530−13.6% | Reduced |
| Altium Capital Management LP | 693,000 | $4.54M | 1.35% | 00.0% | Unchanged |
| FMR LLC | 526,750 | $3.45M | 0.00% | +1,029+0.2% | Added |
| DAFNA Capital Management LLC | 494,274 | $3.24M | 0.76% | −145,700−22.8% | Reduced |
| Sphera Funds Management Ltd. | 414,478 | $2.71M | 0.44% | +102,009+32.6% | Added |
| Renaissance Technologies LLC | 353,842 | $2.32M | 0.00% | +75,500+27.1% | Added |
| Northern Trust Corp | 346,534 | $2.27M | 0.00% | +47,643+15.9% | Added |
| Deutsche Bank AG | 282,062 | $1.85M | 0.00% | +7,486+2.7% | Added |
| Schonfeld Strategic Advisors LLC | 242,476 | $1.59M | 0.01% | +242,476 | New |
| Assenagon Asset Management S.A. | 226,475 | $1.48M | 0.00% | −383,554−62.9% | Reduced |
| Point72 Asset Management, L.P. | 207,100 | $1.36M | 0.00% | −396,481−65.7% | Reduced |
| UBS Oconnor LLC | 202,783 | $1.33M | 0.03% | −5,000−2.4% | Reduced |
| Ghost Tree Capital, LLC | 200,000 | $1.31M | 0.45% | +200,000 | New |
| HRT Financial LP | 178,413 | $1.17M | 0.01% | +178,413 | New |
| Nuveen Asset Management, LLC | 174,788 | $1.14M | 0.00% | −36,040−17.1% | Reduced |
| Trexquant Investment LP | 151,107 | $989.8K | 0.01% | −35,067−18.8% | Reduced |
| Morgan Stanley | 149,228 | $977.4K | 0.00% | +95,615+178.3% | Added |
| Charles Schwab Investment Management Inc | 125,127 | $819.6K | 0.00% | −2,968−2.3% | Reduced |
| Two Sigma Investments, LP | 119,507 | $782.8K | 0.00% | −31,150−20.7% | Reduced |
| Jane Street Group, LLC | 113,783 | $745.3K | 0.00% | +50,622+80.1% | Added |
| Atlas Venture Advisors, Inc. | 112,184 | $734.8K | 0.15% | −60,000−34.8% | Reduced |
| Voya Investment Management LLC | 107,633 | $705.0K | 0.00% | +400.0% | Added |
| Gsa Capital Partners LLP | 107,408 | $704.0K | 0.05% | +55,984+108.9% | Added |
| Dimensional Fund Advisors LP | 106,903 | $700.2K | 0.00% | −38,820−26.6% | Reduced |
| Wellington Management Group LLP | 105,246 | $689.4K | 0.00% | +63,563+152.5% | Added |
| Bank of New York Mellon Corp | 98,630 | $646.0K | 0.00% | −36,247−26.9% | Reduced |
| Two Sigma Advisers, LP | 97,124 | $636.2K | 0.00% | −35,000−26.5% | Reduced |
| Jump Financial, LLC | 94,651 | $620.0K | 0.01% | +49,002+107.3% | Added |
| Artia Global Partners LP | 90,490 | $592.7K | 0.17% | 00.0% | Unchanged |
| Marshall Wace, LLP | 72,494 | $474.8K | 0.00% | −22,720−23.9% | Reduced |
| Cubist Systematic Strategies, LLC | 61,742 | $404.4K | 0.01% | +61,357+15,936.9% | Added |
| Barclays PLC | 60,032 | $393.2K | 0.00% | +45,781+321.2% | Added |
| Ikarian Capital, LLC | 58,528 | $383.4K | 0.12% | −265,000−81.9% | Reduced |
| Rhumbline Advisers | 55,681 | $364.7K | 0.00% | +745+1.4% | Added |
| Corton Capital Inc. | 49,598 | $324.9K | 0.16% | +49,598 | New |
| Bank of America Corp | 49,210 | $322.3K | 0.00% | +2,629+5.6% | Added |
| Squarepoint Ops LLC | 42,795 | $280.3K | 0.00% | +12,937+43.3% | Added |
| American Century Companies Inc | 42,403 | $277.7K | 0.00% | +26,600+168.3% | Added |
| State of Wisconsin Investment Board | 39,585 | $259.3K | 0.00% | +39,585 | New |
| Citadel Advisors LLC | 38,807 | $254.2K | 0.00% | +34,618+826.4% | Added |
| Journey Strategic Wealth LLC | 35,277 | $231.1K | 0.01% | 00.0% | Unchanged |
| PEAK6 Investments LLC | 35,000 | $229.3K | 0.01% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 33,060 | $216.5K | 0.00% | +5,270+19.0% | Added |
| Pale Fire Capital SE | 32,309 | $211.6K | 0.03% | +18,017+126.1% | Added |
| Envestnet Asset Management Inc | 31,648 | $207.3K | 0.00% | +5,731+22.1% | Added |
| Citigroup Inc | 30,356 | $198.8K | 0.00% | +21,196+231.4% | Added |
| Simplex Trading, LLC | 26,262 | $172.0K | 0.01% | +1,708+7.0% | Added |
| MetLife Investment Management | 24,805 | $162.5K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 23,702 | $155.2K | 0.03% | +23,702 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 23,521 | $154.1K | 0.00% | −311−1.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 23,053 | $151.0K | 0.00% | +10,037+77.1% | Added |
| Corebridge Financial, Inc. | 22,493 | $147.3K | 0.00% | −139−0.6% | Reduced |
| Franklin Resources Inc | 19,723 | $143.0K | 0.00% | +3,549+21.9% | Added |
| JPMorgan Chase & Co | 21,771 | $142.6K | 0.00% | +3,425+18.7% | Added |
| ExodusPoint Capital Management, LP | 21,119 | $138.0K | 0.00% | +21,119 | New |
| Susquehanna International Group, LLP | 20,857 | $136.6K | 0.00% | −31,123−59.9% | Reduced |
| Fi3 FINANCIAL ADVISORS, LLC | 20,387 | $133.5K | 0.05% | 00.0% | Unchanged |
| UBS Group AG | 19,874 | $130.2K | 0.00% | +2,202+12.5% | Added |
| J. Goldman & Co LP | 19,705 | $129.1K | 0.01% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 18,236 | $119.4K | 0.07% | +4,145+29.4% | Added |
| Manufacturers Life Insurance Company, The | 16,161 | $105.9K | 0.00% | −454−2.7% | Reduced |
| D. E. Shaw & Co., Inc. | 16,122 | $105.6K | 0.00% | +16,122 | New |
| AQR Capital Management LLC | 15,712 | $102.9K | 0.00% | +86+0.6% | Added |
| Commonwealth Equity Services, LLC | 15,348 | $101.0K | 0.00% | +15,348 | New |
| XTX Topco Ltd | 15,329 | $100.4K | 0.01% | +15,329 | New |
| SG Americas Securities, LLC | 14,349 | $94.0K | 0.00% | +14,349 | New |
| Boothbay Fund Management, LLC | 13,733 | $90.0K | 0.00% | −62,179−81.9% | Reduced |
| Price T Rowe Associates Inc | 13,460 | $89.0K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 13,467 | $88.2K | 0.00% | −427,820−96.9% | Reduced |
| Wells Fargo & Company | 12,956 | $84.9K | 0.00% | −513−3.8% | Reduced |
| Intech Investment Management LLC | 12,953 | $84.8K | 0.00% | +12,953 | New |
| Quarry LP | 12,000 | $78.6K | 0.02% | +4,000+50.0% | Added |
| Delta Investment Management, LLC | 10,848 | $71.1K | 0.01% | +10,848 | New |
| Virtu Financial LLC | 10,843 | $71.0K | 0.00% | +10,843 | New |
| SEI Investments Co | 10,573 | $69.3K | 0.00% | +10,573 | New |
| Virtus ETF Advisers LLC | 9,508 | $62.3K | 0.03% | +166+1.8% | Added |
| Quest Partners LLC | 9,183 | $60.1K | 0.01% | +5,796+171.1% | Added |
| Legal & General Group Plc | 8,059 | $52.8K | 0.00% | −140−1.7% | Reduced |
| STRS Ohio | 7,900 | $51.7K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 7,240 | $47.0K | 0.00% | +3,273+82.5% | Added |
| New York State Common Retirement Fund | 6,619 | $43.4K | 0.00% | 00.0% | Unchanged |
| Solstein Capital, LLC | 4,477 | $29.3K | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,121 | $27.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 4,080 | $26.7K | 0.00% | +4,080 | New |