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, Q4 2024
Institutional positions in Larimar Therapeutics, Inc. as of Dec 31, 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
- 116
- −5 vs. Q3 2024
- Shares held
- 63.4M
- −659.3K (−1.0%) vs. Q3 2024
- Total value
- $245.5M
- −$174.3M (−41.5%) vs. Q3 2024
- New holders
- 22
- 44 more added
- Sold out
- 27
- 32 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Larimar Therapeutics, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Deerfield Management Company, L.P. (Series C) | 21,231,974 | $82.2M | 1.56% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 6,443,286 | $24.9M | 0.01% | +876,431+15.7% | Added |
| Ra Capital Management, L.P. | 6,045,351 | $23.4M | 0.31% | 00.0% | Unchanged |
| Blue Owl Capital Holdings LP | 4,653,040 | $18.0M | 4.26% | +486,211+11.7% | Added |
| Goldman Sachs Group Inc | 4,152,228 | $16.1M | 0.00% | −97,263−2.3% | Reduced |
| BlackRock, Inc. | 3,265,905 | $12.6M | 0.00% | +292,952+9.9% | Added |
| Vanguard Group Inc | 2,192,925 | $8.49M | 0.00% | −104,324−4.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 2,100,000 | $8.13M | 0.01% | +399,123+23.5% | Added |
| Driehaus Capital Management LLC | 1,269,856 | $4.91M | 0.04% | −9,232−0.7% | Reduced |
| Verition Fund Management LLC | 1,037,748 | $4.02M | 0.02% | −124,002−10.7% | Reduced |
| Alyeska Investment Group, L.P. | 984,077 | $3.81M | 0.01% | +273,920+38.6% | Added |
| Geode Capital Management, LLC | 886,414 | $3.43M | 0.00% | −14,848−1.6% | Reduced |
| State Street Corp | 842,891 | $3.26M | 0.00% | −71,427−7.8% | Reduced |
| Mangrove Partners | 770,233 | $2.98M | 0.36% | −85,582−10.0% | Reduced |
| Fred Alger Management, LLC | 737,553 | $2.85M | 0.01% | −49,035−6.2% | Reduced |
| Woodline Partners LP | 622,682 | $2.41M | 0.02% | −621,869−50.0% | Reduced |
| Renaissance Technologies LLC | 513,542 | $1.99M | 0.00% | +159,700+45.1% | Added |
| Altium Capital Management LP | 505,000 | $1.95M | 0.61% | −188,000−27.1% | Reduced |
| Sphera Funds Management Ltd. | 455,604 | $1.76M | 0.33% | +41,126+9.9% | Added |
| Northern Trust Corp | 376,458 | $1.46M | 0.00% | +29,924+8.6% | Added |
| DAFNA Capital Management LLC | 371,434 | $1.44M | 0.37% | −122,840−24.9% | Reduced |
| Millennium Management LLC | 254,947 | $986.6K | 0.00% | −508,912−66.6% | Reduced |
| Cubist Systematic Strategies, LLC | 233,873 | $905.1K | 0.01% | +172,131+278.8% | Added |
| Assenagon Asset Management S.A. | 219,987 | $851.4K | 0.00% | −6,488−2.9% | Reduced |
| UBS Oconnor LLC | 188,543 | $729.7K | 0.02% | −14,240−7.0% | Reduced |
| Nuveen Asset Management, LLC | 174,788 | $676.4K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 170,179 | $658.6K | 0.00% | +20,951+14.0% | Added |
| Gsa Capital Partners LLP | 148,533 | $575.0K | 0.04% | +41,125+38.3% | Added |
| Charles Schwab Investment Management Inc | 125,127 | $484.2K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 123,066 | $476.3K | 0.01% | −28,041−18.6% | Reduced |
| Wellington Management Group LLP | 116,067 | $449.2K | 0.00% | +10,821+10.3% | Added |
| Marshall Wace, LLP | 110,304 | $426.9K | 0.00% | +37,810+52.2% | Added |
| Jump Financial, LLC | 107,544 | $416.2K | 0.01% | +12,893+13.6% | Added |
| Bank of New York Mellon Corp | 100,453 | $388.8K | 0.00% | +1,823+1.8% | Added |
| Two Sigma Investments, LP | 85,788 | $332.0K | 0.00% | −33,719−28.2% | Reduced |
| Dimensional Fund Advisors LP | 81,150 | $314.1K | 0.00% | −25,753−24.1% | Reduced |
| Balyasny Asset Management LLC | 79,496 | $307.6K | 0.00% | +79,496 | New |
| Barclays PLC | 70,425 | $272.5K | 0.00% | +10,393+17.3% | Added |
| Susquehanna International Group, LLP | 67,579 | $261.5K | 0.00% | +46,722+224.0% | Added |
| Two Sigma Advisers, LP | 67,024 | $259.4K | 0.00% | −30,100−31.0% | Reduced |
| XTX Topco Ltd | 63,810 | $246.9K | 0.02% | +48,481+316.3% | Added |
| Ikarian Capital, LLC | 58,526 | $226.5K | 0.06% | −20.0% | Reduced |
| State of Wisconsin Investment Board | 57,958 | $224.3K | 0.00% | +18,373+46.4% | Added |
| American Century Companies Inc | 56,294 | $217.9K | 0.00% | +13,891+32.8% | Added |
| Rhumbline Advisers | 56,200 | $217.5K | 0.00% | +519+0.9% | Added |
| EntryPoint Capital, LLC | 54,281 | $210.1K | 0.09% | +36,045+197.7% | Added |
| Bank of America Corp | 53,190 | $205.8K | 0.00% | +3,980+8.1% | Added |
| UBS Group AG | 53,131 | $205.6K | 0.00% | +33,257+167.3% | Added |
| Alps Advisors Inc | 51,590 | $199.7K | 0.00% | +51,590 | New |
| Monimus Capital Management, LP | 47,100 | $182.3K | 0.17% | +47,100 | New |
| FMR LLC | 44,203 | $171.1K | 0.00% | −482,547−91.6% | Reduced |
| Deutsche Bank AG | 44,052 | $170.5K | 0.00% | −238,010−84.4% | Reduced |
| Citigroup Inc | 35,675 | $138.1K | 0.00% | +5,319+17.5% | Added |
| Envestnet Asset Management Inc | 35,525 | $137.5K | 0.00% | +3,877+12.3% | Added |
| Journey Strategic Wealth LLC | 35,270 | $136.5K | 0.01% | −70.0% | Reduced |
| Jane Street Group, LLC | 33,781 | $130.7K | 0.00% | −80,002−70.3% | Reduced |
| Alliancebernstein L.P. | 33,060 | $127.9K | 0.00% | 00.0% | Unchanged |
| Pale Fire Capital SE | 32,309 | $125.0K | 0.03% | 00.0% | Unchanged |
| Jain Global LLC | 31,787 | $123.0K | 0.00% | +31,787 | New |
| Squarepoint Ops LLC | 28,071 | $108.6K | 0.00% | −14,724−34.4% | Reduced |
| Walleye Trading LLC | 25,000 | $96.8K | 0.00% | +25,000 | New |
| JPMorgan Chase & Co | 24,452 | $94.6K | 0.00% | +2,681+12.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 24,117 | $93.3K | 0.00% | +1,064+4.6% | Added |
| Fi3 FINANCIAL ADVISORS, LLC | 23,798 | $92.1K | 0.03% | +3,411+16.7% | Added |
| Fox Run Management, L.L.C. | 23,770 | $92.0K | 0.02% | +68+0.3% | Added |
| Axq Capital, LP | 23,578 | $91.2K | 0.04% | +23,578 | New |
| Corebridge Financial, Inc. | 20,915 | $80.9K | 0.00% | −1,578−7.0% | Reduced |
| Franklin Resources Inc | 19,723 | $76.3K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 19,657 | $76.1K | 0.00% | +6,701+51.7% | Added |
| SG Americas Securities, LLC | 19,391 | $75.0K | 0.00% | +5,042+35.1% | Added |
| MetLife Investment Management | 18,428 | $71.3K | 0.00% | −6,377−25.7% | Reduced |
| Aquatic Capital Management LLC | 18,160 | $70.3K | 0.00% | +18,160 | New |
| Velan Capital Investment Management LP | 18,000 | $69.7K | 0.06% | +18,000 | New |
| Invesco Ltd. | 16,260 | $62.9K | 0.00% | +2,793+20.7% | Added |
| Manufacturers Life Insurance Company, The | 15,703 | $60.8K | 0.00% | −458−2.8% | Reduced |
| Price T Rowe Associates Inc | 15,452 | $60.0K | 0.00% | +1,992+14.8% | Added |
| ProShare Advisors LLC | 14,870 | $57.5K | 0.00% | +14,870 | New |
| Graham Capital Management, L.P. | 14,078 | $54.5K | 0.00% | +14,078 | New |
| Intech Investment Management LLC | 13,993 | $54.2K | 0.00% | +1,040+8.0% | Added |
| Boothbay Fund Management, LLC | 13,731 | $53.1K | 0.00% | −20.0% | Reduced |
| China Universal Asset Management Co., Ltd. | 13,529 | $52.4K | 0.00% | +13,529 | New |
| Group One Trading, L.P. | 13,353 | $51.7K | 0.00% | +9,273+227.3% | Added |
| Voya Investment Management LLC | 12,733 | $49.3K | 0.00% | −94,900−88.2% | Reduced |
| Algert Global LLC | 12,190 | $47.2K | 0.00% | +12,190 | New |
| Virtus ETF Advisers LLC | 11,635 | $45.0K | 0.02% | +2,127+22.4% | Added |
| Engineers Gate Manager LP | 11,270 | $43.6K | 0.00% | +11,270 | New |
| SEI Investments Co | 10,573 | $40.9K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 9,718 | $37.6K | 0.00% | +1,659+20.6% | Added |
| Police & Firemen's Retirement System of New Jersey | 9,082 | $35.1K | 0.00% | +9,082 | New |
| STRS Ohio | 7,900 | $30.6K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 6,886 | $26.6K | 0.00% | +3,632+111.6% | Added |
| New York State Common Retirement Fund | 6,619 | $25.6K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 6,465 | $25.0K | 0.00% | +6,465 | New |
| Solstein Capital, LLC | 4,477 | $17.3K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,121 | $15.9K | 0.00% | 00.0% | Unchanged |
| Diadema Partners LP | 3,800 | $14.7K | 0.02% | +3,800 | New |
| California State Teachers Retirement System | 3,048 | $11.8K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,850 | $11.0K | 0.00% | +1,398+96.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 2,126 | $8.42K | 0.00% | +2,126 | New |
| BFSG, LLC | 2,000 | $7.74K | 0.00% | 00.0% | Unchanged |