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LRMR Smart Money

Larimar Therapeutics, Inc.
1W: -3.9% 1M: -23.5% 3M: -10.0% YTD: -14.7% 1Y: -28.7% 3Y: -34.1% 5Y: -76.2%
$2.96
-0.10 (-3.27%)
 
Weekly Expected Move ±10.0%
$2 $3 $3 $3 $4
NASDAQ · Healthcare · Biotechnology · Tech Score Strong Sell · Power 29 · $307.5M mcap · 60M float · 2.94% daily turnover · Short 73% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
194
Institutions Holding
+18 vs prior
95.3%
Ownership
-32.97%
34 New
68 Increased
70 Reduced
29 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-09-29 Harlow John B. Jr. officer: president and coo A-Grant/Award 50,000 $— $0 Filing
2026-07-06 Hamilton Thomas Edward director P-Purchase 50,000 $3.34 $167K Filing
2026-02-27 Deerfield Mgmt HIF, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt HIF, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Deerfield Private Design Fund III, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Deerfield Healthcare Innovations Fund, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Deerfield Private Design Fund IV, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 DEERFIELD PARTNERS, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Flynn James E director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 DEERFIELD MANAGEMENT COMPANY, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt III, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt III, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt IV, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Mgmt L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Private Design Fund III, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Healthcare Innovations Fund, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Deerfield Private Design Fund IV, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 DEERFIELD PARTNERS, L.P. director P-Purchase 1,084,012 $5.00 $5.4M Filing
2026-02-27 Flynn James E director P-Purchase 831,978 $5.00 $4.2M Filing
2026-02-27 Deerfield Mgmt III, L.P. director P-Purchase 831,978 $5.00 $4.2M Filing
2026-02-27 Deerfield Mgmt HIF, L.P. director P-Purchase 831,978 $5.00 $4.2M Filing
2026-02-27 Deerfield Mgmt IV, L.P. director P-Purchase 831,978 $5.00 $4.2M Filing
2026-02-27 DEERFIELD MANAGEMENT COMPANY, L.P. director P-Purchase 1,084,010 $5.00 $5.4M Filing
2026-02-27 Flynn James E director P-Purchase 1,084,010 $5.00 $5.4M Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
DEERFIELD MANAGEMENT COMPANY, L.P. 35,606,974 $109M — 2026-06-30 Filing
Blue Owl Capital Holdings LP 9,163,157 $28M +2,043,150 2026-06-30 Filing
BlackRock, Inc. 5,678,035 $17M +1,925,835 2026-06-30 Filing
Defilade Capital Management, L.P. 3,670,135 $11M +3,670,135 2026-06-30 Filing
Driehaus Capital Management LLC 3,163,423 $10M +229,024 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 2,974,901 $9M +108,552 2026-06-30 Filing
RTW INVESTMENTS, LP 2,565,999 $8M +1,065,999 2026-06-30 Filing
AQR CAPITAL MANAGEMENT LLC 2,371,414 $7M +1,553,897 2026-06-30 Filing
MARSHALL WACE, LLP 2,012,458 $6M +1,078,994 2026-06-30 Filing
DAFNA Capital Management LLC 2,008,164 $6M -21,000 2026-06-30 Filing
GOLDMAN SACHS GROUP INC 1,752,910 $5M +191,325 2026-06-30 Filing
GEODE CAPITAL MANAGEMENT, LLC 1,679,003 $5M +570,242 2026-06-30 Filing
Qube Research & Technologies Ltd 1,641,042 $5M +793,398 2026-06-30 Filing
CITADEL ADVISORS LLC 1,456,825 $4M +937,693 2026-06-30 Filing
STATE STREET CORP 1,411,804 $4M +500,478 2026-06-30 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 1,403,172 $4M +996,614 2026-06-30 Filing
Woodline Partners LP 1,400,850 $4M — 2026-06-30 Filing
MILLENNIUM MANAGEMENT LLC 1,333,037 $4M -2,292,241 2026-06-30 Filing
DIMENSIONAL FUND ADVISORS LP 961,083 $3M +162,621 2026-06-30 Filing
FMR LLC 937,368 $3M +873,798 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms