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Cartesian Therapeutics, Inc.
1W: -0.7% 1M: -18.9% 3M: -28.8% YTD: +8.9% 1Y: -28.1% 3Y: -78.5% 5Y: -94.3%
$7.36
+0.14 (+1.94%)
 
Weekly Expected Move ±4.3%
$7 $7 $7 $8 $8
NASDAQ · Healthcare · Biotechnology · Tech Score Strong Sell · Power 30 · $216.2M mcap · 11M float · 2.13% daily turnover · Short 66% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
110
Institutions Holding
+16 vs prior
41.8%
Ownership
+21.55%
28 New
43 Increased
24 Reduced
12 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-04-02 Seven One Eight Three Four Irrevocable Trust 10% owner M-Option Exercise 758,001 $— $0 Filing
2026-04-02 Hoge Elizabeth 10% owner M-Option Exercise 758,001 $— $0 Filing
2026-04-02 Kalayoglu Murat 10% owner M-Option Exercise 758,001 $— $0 Filing
2026-03-13 Singer Michael director G-Gift 6,555 $— $0 Filing
2026-01-06 Brunn Carsten officer: president and ceo S-Sale 23,766 $6.82 $162K Filing
2026-01-06 Miljkovic Milos officer: chief medical officer S-Sale 3,573 $6.82 $24K Filing
2026-01-06 Davis Blaine officer: chief financial officer S-Sale 10,591 $6.82 $72K Filing
2026-01-02 English Emily officer: chief operations officer A-Grant/Award 24,000 $— $0 Filing
2026-01-02 Brunn Carsten officer: president and ceo A-Grant/Award 143,200 $— $0 Filing
2026-01-02 Kalayoglu Murat director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 SPRINGER TIMOTHY A director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 Singer Michael director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 Davis Blaine officer: chief financial officer A-Grant/Award 37,000 $— $0 Filing
2026-01-02 Seymour June Ann officer: chief accounting officer A-Grant/Award 6,500 $— $0 Filing
2026-01-02 ZENNER PATRICK J director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 Miljkovic Milos officer: chief medical officer A-Grant/Award 27,000 $— $0 Filing
2026-01-02 Malik Kemal director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 DeSilva Nishan M director A-Grant/Award 2,600 $— $0 Filing
2026-01-02 BARABE TIMOTHY C director A-Grant/Award 2,600 $— $0 Filing
2025-12-16 Bot Adrian Ion director A-Grant/Award 5,800 $— $0 Filing
2025-12-04 BARABE TIMOTHY C director P-Purchase 30,000 $6.86 $206K Filing
2025-11-18 Singer Michael director G-Gift 20,000 $— $0 Filing
2025-04-11 SPRINGER TIMOTHY A director P-Purchase 36,338 $10.77 $391K Filing
2025-04-11 SPRINGER TIMOTHY A director P-Purchase 6,412 $10.77 $69K Filing
2025-04-10 SPRINGER TIMOTHY A director P-Purchase 7,966 $10.43 $83K 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
Squarepoint Ops LLC 2,254,619 $23M +16,133 2026-06-30 Filing
BlackRock, Inc. 819,239 $9M +220,131 2026-06-30 Filing
683 Capital Management, LLC 650,000 $7M +320,000 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 555,823 $6M +148,226 2026-06-30 Filing
FMR LLC 368,429 $4M -431,314 2026-06-30 Filing
GEODE CAPITAL MANAGEMENT, LLC 356,525 $4M +92,831 2026-06-30 Filing
AQR CAPITAL MANAGEMENT LLC 356,456 $4M +272,436 2026-06-30 Filing
MILLENNIUM MANAGEMENT LLC 309,887 $3M +25,570 2026-06-30 Filing
TWO SIGMA INVESTMENTS, LP 296,293 $3M +128,980 2026-06-30 Filing
STATE STREET CORP 249,212 $3M +48,875 2026-06-30 Filing
MARSHALL WACE, LLP 232,919 $2M -18,196 2026-06-30 Filing
UBS Group AG 208,647 $2M +71,807 2026-06-30 Filing
Jupiter Topco LLC 200,905 $2M +200,905 2026-06-30 Filing
Privium Fund Management B.V. 151,675 $2M -27,439 2026-06-30 Filing
NORTHERN TRUST CORP 105,698 $1M +13,706 2026-06-30 Filing
ADAR1 Capital Management, LLC 98,877 $1M +98,877 2026-06-30 Filing
VANGUARD FIDUCIARY TRUST CO 91,854 $957K +21,558 2026-06-30 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 87,317 $910K +26,734 2026-06-30 Filing
DIADEMA PARTNERS LP 87,057 $907K +87,057 2026-06-30 Filing
BANK OF AMERICA CORP /DE 84,624 $882K +84,624 2026-06-30 Filing

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