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 |
|---|---|---|---|---|---|
| Clearstead Advisors, LLC | 1,500 | $5.80K | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 1,340 | $5.19K | 0.00% | +1,340 | New |
| US Bancorp | 1,175 | $4.55K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,068 | $4.13K | 0.00% | +68+6.8% | Added |
| Royal Bank of Canada | 986 | $3.00K | 0.00% | −6,254−86.4% | Reduced |
| Amalgamated Bank | 865 | $3.00K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 720 | $2.79K | 0.00% | +720 | New |
| SRS Capital Advisors, Inc. | 405 | $1.57K | 0.00% | +119+41.6% | Added |
| Larson Financial Group LLC | 120 | $464 | 0.00% | +120 | New |
| SBI Securities Co., Ltd. | 118 | $457 | 0.00% | +118 | New |
| Sterling Capital Management LLC | 43 | $166 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 35 | $135 | 0.00% | +20+133.3% | Added |
| Quadrant Capital Group LLC | 14 | $55 | 0.00% | −356−96.2% | Reduced |
| Signaturefd, LLC | 8 | $31 | 0.00% | −316−97.5% | Reduced |
| IFP Advisors, Inc | 4 | $15 | 0.00% | +4 | New |
| CWM, LLC | 49 | $0 | 0.00% | +32+188.2% | Added |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −242,476−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −207,100−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −178,413−100.0% | Sold out |
| Atlas Venture Advisors, Inc. | 0 | $0 | 0.00% | −112,184−100.0% | Sold out |
| Artia Global Partners LP | 0 | $0 | 0.00% | −90,490−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −49,598−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −38,807−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −26,262−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −23,521−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −21,119−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −19,705−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −16,122−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −15,712−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −15,348−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| Delta Investment Management, LLC | 0 | $0 | 0.00% | −10,848−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −10,843−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −9,183−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Aspect Partners, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −118−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Ghost Tree Capital, LLC | – | – | – | – | Not filed |
| PEAK6 Investments LLC | – | – | – | – | Not filed |