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CGEM NASDAQ

Cullinan Therapeutics, Inc.
1W: -13.4% 1M: +1.0% 3M: +2.4% YTD: +38.1% 1Y: +77.0% 3Y: +53.1% 5Y: -49.5%
$13.84
-0.14 (-1.00%)
 
Weekly Expected Move ±10.4%
$12 $14 $16 $17 $19
NASDAQ · Healthcare · Medical - Pharmaceuticals · Alpha Radar Neutral · Power 42 · $850.6M mcap · 44M float · 1.96% daily turnover · Short 54% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
189
Institutions Holding
+16 vs prior
71.7%
Ownership
-5.12%
36 New
53 Increased
75 Reduced
40 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-05 Michaelson Jennifer officer: chief scientific officer S-Sale 7,800 $14.60 $114K Filing
2026-05-05 Michaelson Jennifer officer: chief scientific officer S-Sale 200 $15.58 $3K Filing
2026-02-25 Michaelson Jennifer officer: chief scientific officer S-Sale 1,780 $14.14 $25K Filing
2026-02-24 Michaelson Jennifer officer: chief scientific officer S-Sale 3,601 $14.47 $52K Filing
2026-02-24 Jones Jeffrey Alan officer: chief medical officer S-Sale 4,582 $14.47 $66K Filing
2026-02-24 AHMED NADIM officer: president and ceo S-Sale 13,515 $14.47 $196K Filing
2026-02-24 SUMER JACQUELYN L officer: chief legal officer S-Sale 3,601 $14.47 $52K Filing
2026-02-23 Michaelson Jennifer officer: chief scientific officer S-Sale 1,752 $13.99 $25K Filing
2026-02-20 Michaelson Jennifer officer: chief scientific officer S-Sale 3,742 $13.62 $51K Filing
2026-02-20 AHMED NADIM officer: president and ceo S-Sale 16,381 $13.62 $223K Filing
2026-02-20 Fenton Mary Kay officer: chief financial officer S-Sale 4,398 $13.62 $60K Filing
2026-02-20 Jones Jeffrey Alan officer: chief medical officer S-Sale 4,982 $13.62 $68K Filing
2026-02-20 Michaelson Jennifer officer: chief scientific officer S-Sale 8,000 $14.30 $114K Filing
2026-02-20 SUMER JACQUELYN L officer: chief legal officer S-Sale 3,742 $13.62 $51K Filing
2026-02-18 Fenton Mary Kay officer: chief financial officer A-Grant/Award 68,750 $— $0 Filing
2026-02-18 Michaelson Jennifer officer: chief scientific officer A-Grant/Award 57,500 $— $0 Filing
2026-02-12 Michaelson Jennifer officer: chief scientific officer S-Sale 416 $12.03 $5K Filing
2026-01-22 Michaelson Jennifer officer: chief scientific officer S-Sale 4,000 $12.30 $49K Filing
2025-12-31 Fenton Mary Kay officer: chief financial officer A-Grant/Award 27 $6.49 $175 Filing
2025-12-23 AHMED NADIM officer: president and ceo S-Sale 9,922 $10.01 $99K Filing
2025-12-19 Michaelson Jennifer officer: chief scientific officer S-Sale 1,345 $10.01 $13K Filing
2025-12-18 Michaelson Jennifer officer: chief scientific officer S-Sale 2,898 $9.67 $28K Filing
2025-12-18 SUMER JACQUELYN L officer: chief legal officer S-Sale 3,480 $9.67 $34K Filing
2025-12-18 Jones Jeffrey Alan officer: chief medical officer S-Sale 4,632 $9.67 $45K Filing
2025-12-15 Michaelson Jennifer officer: chief scientific officer S-Sale 995 $11.90 $12K 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
Lynx1 Capital Management LP 8,963,500 $127M 2026-03-31 Filing
BlackRock, Inc. 4,449,966 $63M +49,670 2026-03-31 Filing
Kynam Capital Management, LP 3,114,132 $44M 2026-03-31 Filing
STATE STREET CORP 2,544,115 $36M +346,777 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 2,483,034 $35M +2,483,034 2026-03-31 Filing
Blue Owl Capital Holdings LP 1,909,764 $27M -441,208 2026-03-31 Filing
RTW INVESTMENTS, LP 1,705,960 $24M 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 1,368,268 $19M +66,006 2026-03-31 Filing
Siren, L.L.C. 1,193,410 $17M 2026-03-31 Filing
BOOTHBAY FUND MANAGEMENT, LLC 1,112,803 $16M -124,240 2026-03-31 Filing
DIMENSIONAL FUND ADVISORS LP 906,028 $13M +57,259 2026-03-31 Filing
Point72 Asset Management, L.P. 905,376 $13M +545,214 2026-03-31 Filing
Nuveen, LLC 805,700 $11M +226,605 2026-03-31 Filing
Affinity Asset Advisors, LLC 781,260 $11M -1,150,846 2026-03-31 Filing
TWIN FOCUS CAPITAL PARTNERS, LLC 595,489 $8M 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 552,553 $8M +552,553 2026-03-31 Filing
BANK OF AMERICA CORP /DE 516,724 $7M +170,417 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 455,449 $6M -266,415 2026-03-31 Filing
NORTHERN TRUST CORP 449,258 $6M +27,623 2026-03-31 Filing
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 432,893 $6M -3,380 2026-03-31 Filing

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