Skip to content
Disclosery

RNAC CARTESIAN THERAPEUTICS INC

Follow

COMMON STOCK (common), issuer CIK 1453687

78 managers (83 13F filers) reported a position in RNAC shares at 2026-03-31, 7,151,803 shares in all. 23 filers opened a position and 11 filers sold out during the quarter.

Managers
78
13F filers
83
New
23
Added
28
Reduced
15
Sold out
11
Shares held by filers
7,151,803

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Squarepoint Ops LLCin group Squarepoint Ops LLC2,238,486$13.8M0.03%+2,220,27313F-HRTimelineGroup
FMR LLCin group FMR LLC799,743$4.92M<0.01%-567,24613F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.599,108$3.68M<0.01%-10,58813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 4 filers holding542,106$3.33MnewTimeline
683 Capital Management, LLCin group 683 Capital Management, LLC330,000$2.03M0.19%+50,00013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC284,317$1.75M<0.01%+119,95113F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC263,694$1.62M<0.01%+8,15513F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP251,115$1.54M<0.01%+72,97513F-HRTimelineGroup
Erste Asset Management GmbHin group Erste Asset Management GmbH221,705$1.3M0.01%-50,00013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP200,337$1.23M<0.01%+1,37013F-HRTimelineGroup
Privium Fund Management B.V.179,114$1.1M0.23%+6,61413F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP167,313$1.03M<0.01%+76,03513F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding141,373$869K+73,516Timeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC110,128$677K<0.01%+30,34313F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC101,534$624K<0.01%+5,73513F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP91,992$566K<0.01%+4,97913F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC84,020$517K<0.01%new13F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC67,300$414K<0.01%+26,20013F-HRTimeline
Diametric Capital, LP38,069$234K0.06%new13F-HRTimeline
Nuveen, LLCin group TIAA37,451$230K<0.01%+12,95413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC30,927$190K<0.01%new13F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd30,055$185K<0.01%+19,81713F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp26,099$161K<0.01%+85813F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC25,000$154K<0.01%013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co24,929$153K<0.01%-37113F-HRTimelineGroup
Man Group plcin group Man Group plc23,699$146K<0.01%new13F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC23,484$142K<0.01%new13F-HRTimelineGroup
Miller Financial Services LLC22,143$136K0.15%+8,50013F-HRTimeline
Ikarian Capital, LLCin group Ikarian Capital, LLC20,807$128K0.02%013F-HRTimelineGroup
TWIN FOCUS CAPITAL PARTNERS, LLC19,500$120K0.01%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.12,765$92K<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY14,805$91.1K<0.01%-8,48913F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC13,416$82.5K<0.01%-6,39013F-HR/ATimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…13,000$80K<0.01%-2,50013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO12,764$78.5K<0.01%new13F-HRTimelineGroup
RHUMBLINE ADVISERS12,360$76K<0.01%+22113F-HRTimeline
WEDBUSH SECURITIES INC11,500$71K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS9,950$61.2K<0.01%+7,53613F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding8,968$55.2K+3,848Timeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\8,116$49.9K<0.01%+413F-HRTimelineGroup
CWM, LLCin group CWM, LLC4,636$28.5K<0.01%+4,44513F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,413$25.9K<0.01%-1,47613F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN3,980$24.5K<0.01%-7,78213F-HR/ATimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND3,902$24K<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC3,307$20.3K<0.01%-14,34413F-HRTimelineGroup
Forum Finance Group S.A.3,900$20K0.01%13F-HRTimeline
Police & Firemen's Retirement System of…2,939$18.1K<0.01%013F-HRTimeline
Strategic Wealth Partners, Ltd.2,029$12.5K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,747$10.7K<0.01%-63213F-HRTimelineGroup
ALERUS FINANCIAL NA1,000$6.15K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc915$5.63K<0.01%-2313F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…849$5.22K<0.01%013F-HRTimelineGroup
GAMMA Investing LLC812$4.99K<0.01%new13F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…708$4.35K<0.01%013F-HRTimelineGroup
Essential Partners LLC597$3.67K<0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…567$3.49K<0.01%-7813F-HRTimeline
CITIGROUP INCin group CITIGROUP INC495$3.04K<0.01%+25713F-HRTimelineGroup
Sterling Capital Management LLC313$1.93K<0.01%-33113F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.302$1.85K<0.01%+19513F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…253$1.56K<0.01%+24713F-HR/ATimelineGroup
Physician Wealth Advisors, Inc.144$886<0.01%new13F-HRTimeline
Allworth Financial LP126$775<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.104$640<0.01%+2413F-HR/ATimelineGroup
Activest Wealth Management66$406<0.01%013F-HRTimeline
IFP Advisors, Inc62$381<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC57$364<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.49$301<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC40$246<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…36$221<0.01%+3113F-HRTimelineGroup
True Wealth Design, LLC28$173<0.01%new13F-HRTimeline
MAI Capital Management24$148<0.01%new13F-HRTimeline
Arax Advisory Partners19$117<0.01%new13F-HRTimeline
Root Financial Partners, LLC14$86<0.01%new13F-HRTimeline
Parallel Advisors, LLC103$18<0.01%013F-HR/ATimeline
SJS Investment Consulting Inc.2$13<0.01%new13F-HRTimeline
Caitong International Asset Management …2$12<0.01%new13F-HRTimeline
Wealth Preservation Advisors, LLC1$6<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA70$00%-83613F-HRTimelineGroupValue filed as zero, left out of ratios.