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 2023
Institutional positions in Larimar Therapeutics, Inc. as of Dec 31, 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
- 69
- +5 vs. Q3 2023
- Shares held
- 39.5M
- +4.13M (+11.7%) vs. Q3 2023
- Total value
- $179.6M
- +$40.0M (+28.7%) vs. Q3 2023
- New holders
- 8
- 23 more added
- Sold out
- 3
- 25 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Larimar Therapeutics, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tennessee Valley Asset Management Partners | 8 | $36 | 0.00% | +8 | New |
| Cutler Group LP | 400 | $1.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 576 | $2.62K | 0.00% | +179+45.1% | Added |
| US Bancorp | 1,175 | $5.35K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 2,000 | $9.10K | 0.00% | +2,000 | New |
| Ameritas Investment Partners, Inc. | 2,118 | $9.64K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 2,237 | $10.0K | 0.00% | −257−10.3% | Reduced |
| Tower Research Capital LLC (TRC) | 2,420 | $11.0K | 0.00% | −2,267−48.4% | Reduced |
| Legal & General Group Plc | 2,481 | $11.3K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 3,664 | $16.7K | 0.00% | +3,645+19,184.2% | Added |
| California State Teachers Retirement System | 4,221 | $19.2K | 0.00% | −1,438−25.4% | Reduced |
| Solstein Capital, LLC | 4,477 | $20.4K | 0.02% | 00.0% | Unchanged |
| STRS Ohio | 5,300 | $24.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 6,607 | $30.1K | 0.00% | −56−0.8% | Reduced |
| Wells Fargo & Company | 7,995 | $36.4K | 0.00% | +1,565+24.3% | Added |
| Royal Bank of Canada | 8,801 | $40.0K | 0.00% | +1,923+28.0% | Added |
| Susquehanna International Group, LLP | 10,375 | $47.2K | 0.00% | +10,375 | New |
| Voya Investment Management LLC | 11,473 | $52.2K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 11,516 | $52.4K | 0.00% | −130−1.1% | Reduced |
| Pale Fire Capital SE | 12,040 | $54.8K | 0.01% | 00.0% | Unchanged |
| Invesco Ltd. | 12,258 | $55.8K | 0.00% | +12,258 | New |
| American International Group, Inc. | 12,748 | $58.0K | 0.00% | −51−0.4% | Reduced |
| SG Americas Securities, LLC | 14,159 | $64.0K | 0.00% | +3,039+27.3% | Added |
| Acadian Asset Management LLC | 22,692 | $103.0K | 0.00% | −13,255−36.9% | Reduced |
| Golden State Equity Partners | 24,715 | $112.5K | 0.03% | +915+3.8% | Added |
| Bank of America Corp | 24,878 | $113.2K | 0.00% | +7,687+44.7% | Added |
| Gsa Capital Partners LLP | 25,232 | $115.0K | 0.01% | −63,981−71.7% | Reduced |
| Fi3 FINANCIAL ADVISORS, LLC | 25,448 | $115.8K | 0.06% | −123−0.5% | Reduced |
| UBS Group AG | 28,039 | $127.6K | 0.00% | +13,986+99.5% | Added |
| Rhumbline Advisers | 28,322 | $128.9K | 0.00% | −614−2.1% | Reduced |
| PEAK6 Investments LLC | 30,000 | $136.5K | 0.01% | +30,000 | New |
| Two Sigma Investments, LP | 34,029 | $154.8K | 0.00% | −27,887−45.0% | Reduced |
| Journey Strategic Wealth LLC | 35,260 | $160.4K | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 35,291 | $160.6K | 0.00% | +30,261+601.6% | Added |
| Nuveen Asset Management, LLC | 38,492 | $175.1K | 0.00% | +2,837+8.0% | Added |
| J. Goldman & Co LP | 56,042 | $255.0K | 0.01% | +2,042+3.8% | Added |
| Morgan Stanley | 56,214 | $255.8K | 0.00% | +31,880+131.0% | Added |
| Walleye Capital LLC | 58,550 | $266.4K | 0.00% | −148,333−71.7% | Reduced |
| JPMorgan Chase & Co | 60,502 | $275.3K | 0.00% | +32,793+118.3% | Added |
| Charles Schwab Investment Management Inc | 73,763 | $335.6K | 0.00% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 86,561 | $393.9K | 0.00% | −29,708−25.6% | Reduced |
| Bank of New York Mellon Corp | 96,764 | $440.3K | 0.00% | −1,074−1.1% | Reduced |
| Two Sigma Advisers, LP | 109,324 | $497.4K | 0.00% | −49,900−31.3% | Reduced |
| Bridgeway Capital Management, LLC | 119,500 | $543.7K | 0.01% | +6,700+5.9% | Added |
| Boothbay Fund Management, LLC | 129,958 | $591.3K | 0.02% | −17,245−11.7% | Reduced |
| Goldman Sachs Group Inc | 133,867 | $609.1K | 0.00% | −1,734−1.3% | Reduced |
| Dimensional Fund Advisors LP | 195,188 | $888.4K | 0.00% | −29,038−13.0% | Reduced |
| Renaissance Technologies LLC | 247,042 | $1.12M | 0.00% | +1,700+0.7% | Added |
| Northern Trust Corp | 268,292 | $1.22M | 0.00% | +31,535+13.3% | Added |
| Deutsche Bank AG | 272,373 | $1.24M | 0.00% | +272,373 | New |
| Atlas Venture Advisors, Inc. | 292,184 | $1.33M | 0.23% | 00.0% | Unchanged |
| UBS Oconnor LLC | 319,901 | $1.46M | 0.05% | −58,604−15.5% | Reduced |
| DAFNA Capital Management LLC | 323,873 | $1.47M | 0.35% | −3,500−1.1% | Reduced |
| Point72 Asset Management, L.P. | 450,400 | $2.05M | 0.01% | −4,600−1.0% | Reduced |
| State Street Corp | 465,117 | $2.12M | 0.00% | +11,400+2.5% | Added |
| Ikarian Capital, LLC | 602,868 | $2.74M | 0.75% | −80,000−11.7% | Reduced |
| Opaleye Management Inc. | 623,500 | $2.84M | 0.76% | −225,000−26.5% | Reduced |
| Geode Capital Management, LLC | 647,718 | $2.95M | 0.00% | +31,412+5.1% | Added |
| Citadel Advisors LLC | 682,359 | $3.10M | 0.00% | −296,827−30.3% | Reduced |
| StemPoint Capital LP | 783,172 | $3.56M | 0.96% | +783,172 | New |
| Woodline Partners LP | 796,226 | $3.62M | 0.04% | +86,545+12.2% | Added |
| Mangrove Partners | 805,815 | $3.67M | 0.32% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 1,276,680 | $5.81M | 0.01% | +100,000+8.5% | Added |
| Vanguard Group Inc | 1,455,243 | $6.62M | 0.00% | +27,516+1.9% | Added |
| BlackRock Inc. | 1,668,045 | $7.59M | 0.00% | +159,230+10.6% | Added |
| Janus Henderson Group PLC | 2,641,065 | $12.0M | 0.01% | +179,603+7.3% | Added |
| Verition Fund Management LLC | 2,811,131 | $12.8M | 0.13% | −89,407−3.1% | Reduced |
| Blue Owl Capital Holdings LP | 3,414,468 | $15.5M | 3.71% | +3,414,468 | New |
| Deerfield Management Company, L.P. (Series C) | 16,941,357 | $77.1M | 1.42% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −21,835−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| CHI Advisors LLC | – | – | – | – | Not filed |