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, Q2 2023
Institutional positions in Larimar Therapeutics, Inc. as of Jun 30, 2023. 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
- 65
- −4 vs. Q1 2023
- Shares held
- 39.0M
- +596.0K (+1.6%) vs. Q1 2023
- Total value
- $120.2M
- −$54.0M (−31.0%) vs. Q1 2023
- New holders
- 14
- 25 more added
- Sold out
- 18
- 13 more reduced
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Larimar Therapeutics, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Disciplined Investments, LLC | 116 | $363 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 212 | $664 | 0.00% | +212 | New |
| Group One Trading, L.P. | 500 | $1.56K | 0.00% | +500 | New |
| Cutler Group LP | 800 | $2.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1,175 | $3.68K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,118 | $6.63K | 0.00% | +2,118 | New |
| Legal & General Group Plc | 2,481 | $7.77K | 0.00% | +2,481 | New |
| Amalgamated Bank | 2,494 | $8.00K | 0.00% | +2,494 | New |
| Royal Bank of Canada | 2,675 | $8.00K | 0.00% | +2,675 | New |
| Solstein Capital, LLC | 4,477 | $14.0K | 0.01% | 00.0% | Unchanged |
| STRS Ohio | 5,300 | $16.0K | 0.00% | +5,300 | New |
| Citigroup Inc | 7,738 | $24.2K | 0.00% | −30,747−79.9% | Reduced |
| California State Teachers Retirement System | 8,531 | $26.7K | 0.00% | +8,531 | New |
| Wells Fargo & Company | 9,795 | $30.7K | 0.00% | +9,595+4,797.5% | Added |
| Jump Financial, LLC | 11,700 | $36.6K | 0.00% | −4,500−27.8% | Reduced |
| American International Group, Inc. | 12,345 | $38.6K | 0.00% | +12,345 | New |
| Tower Research Capital LLC (TRC) | 12,466 | $39.0K | 0.00% | +11,095+809.3% | Added |
| Susquehanna International Group, LLP | 12,818 | $40.1K | 0.00% | −167,135−92.9% | Reduced |
| Prelude Capital Management, LLC | 19,013 | $59.5K | 0.00% | +6,313+49.7% | Added |
| Jane Street Group, LLC | 19,565 | $61.2K | 0.00% | −122,017−86.2% | Reduced |
| Fi3 FINANCIAL ADVISORS, LLC | 25,548 | $80.0K | 0.04% | 00.0% | Unchanged |
| Rhumbline Advisers | 26,504 | $83.0K | 0.00% | +26,504 | New |
| UBS Group AG | 28,685 | $89.8K | 0.00% | +22,743+382.7% | Added |
| Golden State Equity Partners | 29,300 | $91.7K | 0.03% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 29,800 | $93.3K | 0.00% | +29,800 | New |
| Morgan Stanley | 32,386 | $101.4K | 0.00% | −32,002−49.7% | Reduced |
| Journey Strategic Wealth LLC | 35,260 | $110.4K | 0.00% | +35,260 | New |
| Nuveen Asset Management, LLC | 35,655 | $111.6K | 0.00% | +35,655 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 48,074 | $150.5K | 0.00% | +6,227+14.9% | Added |
| J. Goldman & Co LP | 54,000 | $169.0K | 0.01% | −67,500−55.6% | Reduced |
| Barclays PLC | 54,232 | $169.7K | 0.00% | +25,939+91.7% | Added |
| Gsa Capital Partners LLP | 55,821 | $175.0K | 0.02% | +45,029+417.2% | Added |
| JPMorgan Chase & Co | 62,005 | $194.1K | 0.00% | −609,852−90.8% | Reduced |
| Bank of America Corp | 64,102 | $200.6K | 0.00% | +41,231+180.3% | Added |
| Charles Schwab Investment Management Inc | 73,763 | $230.9K | 0.00% | +58,626+387.3% | Added |
| Fred Alger Management, LLC | 94,938 | $297.2K | 0.00% | −190,797−66.8% | Reduced |
| Bank of New York Mellon Corp | 97,838 | $306.2K | 0.00% | +69,021+239.5% | Added |
| Millennium Management LLC | 114,740 | $359.1K | 0.00% | −312,868−73.2% | Reduced |
| Acadian Asset Management LLC | 127,227 | $397.0K | 0.00% | +53,804+73.3% | Added |
| Goldman Sachs Group Inc | 135,097 | $422.9K | 0.00% | −41,784−23.6% | Reduced |
| Bridgeway Capital Management, LLC | 137,800 | $431.3K | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 182,817 | $572.2K | 0.00% | −30,178−14.2% | Reduced |
| Walleye Capital LLC | 191,729 | $600.1K | 0.01% | +191,729 | New |
| Northern Trust Corp | 209,102 | $654.5K | 0.00% | +158,573+313.8% | Added |
| Two Sigma Advisers, LP | 222,724 | $697.1K | 0.00% | −22,300−9.1% | Reduced |
| Deutsche Bank AG | 255,593 | $800.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 281,574 | $881.0K | 0.00% | +98,832+54.1% | Added |
| Atlas Venture Advisors, Inc. | 292,184 | $914.5K | 0.15% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 318,909 | $998.2K | 0.00% | +153,467+92.8% | Added |
| DAFNA Capital Management LLC | 350,373 | $1.10M | 0.30% | +113,500+47.9% | Added |
| UBS Oconnor LLC | 363,505 | $1.14M | 0.02% | +151,011+71.1% | Added |
| State Street Corp | 430,317 | $1.35M | 0.00% | +324,114+305.2% | Added |
| Geode Capital Management, LLC | 536,560 | $1.68M | 0.00% | +264,596+97.3% | Added |
| Adage Capital Partners GP, L.L.C. | 651,680 | $2.04M | 0.00% | 00.0% | Unchanged |
| Mangrove Partners | 805,815 | $2.52M | 0.25% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 839,000 | $2.63M | 0.01% | +384,000+84.4% | Added |
| Citadel Advisors LLC | 1,176,655 | $3.68M | 0.00% | +500,217+73.9% | Added |
| Opaleye Management Inc. | 1,390,000 | $4.35M | 1.04% | −11,000−0.8% | Reduced |
| Vanguard Group Inc | 1,391,601 | $4.36M | 0.00% | +100,191+7.8% | Added |
| BlackRock Inc. | 1,438,283 | $4.50M | 0.00% | +1,115,152+345.1% | Added |
| Janus Henderson Group PLC | 1,445,726 | $4.53M | 0.00% | +375,295+35.1% | Added |
| Woodline Partners LP | 1,681,913 | $5.26M | 0.06% | 00.0% | Unchanged |
| Verition Fund Management LLC | 2,716,713 | $8.50M | 0.13% | +777,891+40.1% | Added |
| CHI Advisors LLC | 3,414,468 | $8.72M | 2.65% | +668,203+24.3% | Added |
| Deerfield Management Company, L.P. (Series C) | 16,941,357 | $53.0M | 1.13% | 00.0% | Unchanged |
| Perceptive Advisors LLC | 0 | $0 | 0.00% | −2,280,709−100.0% | Sold out |
| Great Point Partners LLC | 0 | $0 | 0.00% | −900,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −78,157−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −58,908−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −45,782−100.0% | Sold out |
| Artia Global Partners LP | 0 | $0 | 0.00% | −38,057−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −34,603−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −32,185−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −30,655−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −23,468−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −19,944−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −17,421−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −11,369−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −10,175−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −161−100.0% | Sold out |