Skip to content
Disclosery

RNAC CARTESIAN THERAPEUTICS INC

Follow

COMMON STOCK (common), issuer CIK 1453687

67 managers (68 13F filers) reported a position in RNAC shares at 2025-09-30, 5,994,462 shares in all. 6 filers opened a position and 4 filers sold out during the quarter.

Managers
67
13F filers
68
New
6
Added
22
Reduced
21
Sold out
4
Shares held by filers
5,994,462

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
FMR LLCin group FMR LLC2,155,783$22M<0.01%-178,34113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.649,341$6.64M<0.01%-4,49913F-HRTimelineGroup
Siren, L.L.C.in group Siren, L.L.C.563,272$5.76M0.23%013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC520,722$5.32M<0.01%+24,35613F-HRTimelineGroup
MPM BIOIMPACT LLC380,000$3.88M0.64%-306,00713F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH260,011$2.56M0.02%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC241,829$2.47M<0.01%+22,90213F-HRTimelineGroup
683 Capital Management, LLCin group 683 Capital Management, LLC230,000$2.35M0.21%+11,00013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP197,666$2.02M<0.01%+3,39713F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP91,289$933K<0.01%+8,34513F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP86,095$880K0.07%+44,49313F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP84,806$867K<0.01%+2,17613F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC70,524$721K<0.01%-50,35013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA36,222$370K<0.01%+17,92213F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC30,001$307K<0.01%-11,31613F-HRTimeline
Freestone Capital Holdings, LLCin group Freestone Capital Holdings, L…25,921$265K0.01%013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC25,357$259K<0.01%new13F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC25,000$256K0.01%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co24,895$254K<0.01%-813F-HRTimelineGroup
Nuveen, LLCin group TIAA24,497$250K<0.01%013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp24,191$247K<0.01%-79013F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC22,166$227K0.05%013F-HRTimelineGroup
TWIN FOCUS CAPITAL PARTNERS, LLC19,500$199K0.03%+50013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY18,974$194K<0.01%-10,23913F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC17,842$182K<0.01%-12,83313F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/14,069$144K<0.01%+13613F-HR/ATimelineGroup
RHUMBLINE ADVISERS13,134$134K<0.01%-3713F-HRTimeline
ALLIANCEBERNSTEIN L.P.12,765$130K<0.01%+87013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…12,330$126K<0.01%+76013F-HRTimelineGroup
Miller Financial Services LLC11,643$119K0.14%013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…11,112$114K0.03%+1,92913F-HRTimelineGroup
UBS Group AGin group UBS Group AG9,948$102K<0.01%-3,25813F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN7,884$80.6K<0.01%+2,05113F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\7,424$75.9K<0.01%013F-HRTimelineGroup
AlphaQuest LLC6,924$70.8K<0.01%+2,71713F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO6,124$62.6K<0.01%+4413F-HR/ATimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding5,881$60.1K-3,893Timeline
China Universal Asset Management Co., L…4,558$46.6K<0.01%-65513F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND3,902$39.9K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…2,939$30K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS2,240$22.9K<0.01%+86213F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,312$13.4K<0.01%-1,67313F-HRTimelineGroup
ALERUS FINANCIAL NA1,000$10.2K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc938$9.59K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…767$7.84K<0.01%+113F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…767$7.84K<0.01%+71213F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…708$7.24K<0.01%013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC667$6.82K<0.01%-2,96213F-HRTimelineGroup
Sterling Capital Management LLC639$6.53K<0.01%+41613F-HRTimeline
GF FUND MANAGEMENT CO. LTD.549$5.61K<0.01%-10113F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…439$4.49K<0.01%-20113F-HRTimeline
AMALGAMATED BANK356$4K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.304$3.09K<0.01%013F-HRTimelineGroup
CWM, LLCin group CWM, LLC254$3K<0.01%-29913F-HRTimelineGroup
Arax Advisory Partners111$1.14K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC107$1.09K<0.01%+6413F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.84$1K<0.01%013F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.80$818<0.01%new13F-HRTimelineGroup
Activest Wealth Management66$675<0.01%013F-HRTimeline
SBI Securities Co., Ltd.50$511<0.01%+113F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management50$511<0.01%013F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…39$399<0.01%-813F-HRTimelineGroup
GAMMA Investing LLC15$153<0.01%013F-HRTimeline
Essential Partners LLC14$143<0.01%-113F-HRTimeline
Parallel Advisors, LLC103$31<0.01%013F-HRTimeline
Larson Financial Group LLC3$31<0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd26,259$00%new13F-HRTimelineGroupValue filed as zero, left out of ratios.