CARTESIAN THERAPEUTICS INC COM NEW is a security (CUSIP 816212302) tracked across SEC portfolio filings. 82 institutional managers reported $44.8M on Form 13F as of 2026-06-30; 8 registered fund positions totaling $1.3M via N-PORT as of 2026-05-31.
Showing 15 of 82 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Squarepoint Ops LLC | New York, NY | $13.8M | 2,238,486 |
| FMR LLC | BOSTON, MA | $4.9M | 799,743 |
| VANGUARD GROUP INC | Valley Forge, PA | $3.9M | 541,228 |
| BlackRock, Inc. | New York, NY | $3.7M | 599,108 |
| 683 Capital Management, LLC | NEW YORK, NY | $2.0M | 330,000 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $1.7M | 284,317 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $1.6M | 263,694 |
| MARSHALL WACE, LLP | LONDON, X0 | $1.5M | 251,115 |
| STATE STREET CORP | BOSTON, MA | $1.2M | 200,337 |
| Privium Fund Management B.V. | AMSTERDAM, P7 | $1.1M | 179,114 |
| TWO SIGMA INVESTMENTS, LP | New York, NY | $1.0M | 167,313 |
| Walleye Capital LLC | NEW YORK, NY | $853K | 81,828 |
| UBS Group AG | Zurich, V8 | $842K | 136,840 |
| CITADEL ADVISORS LLC | MIAMI, FL | $677K | 110,128 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | FLORHAM PARK, NJ | $624K | 101,534 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $703K | 0.09% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $403K | 0.23% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $108K | 0.22% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $44K | 0.01% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $32K | 0.01% |
| DWS Small Cap Index VIP | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $10K | 0.23% |
| Blackstone Alternative Multi-Strategy Fund | Blackstone Alternative Investment Funds | $246 | 0.00% |
| Guggenheim Active Allocation Fund | Guggenheim Active Allocation Fund | $136 | 0.00% |