Cartesian Therapeutics, Inc. - RNAC

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Squarepoint Ops LLC History Added to 2,263,230 16,317 0.02% 0.03% 1 +8,611 0.38% Q3 2026 Nov 09, 2026
BlackRock, Inc. History No change 819,239 8,536 0.0% 0.0% 2 0 0.0% Q2 2026 Aug 07, 2026
683 Capital Management, LLC History No change 650,000 6,773 0.33% 0.33% 3 0 0.0% Q2 2026 Aug 14, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 555,823 5,791 0.0% 0.0% 4 0 0.0% Q2 2026 Aug 13, 2026
FMR LLC History No change 368,429 3,839 0.0% 0.0% 5 0 0.0% Q2 2026 Aug 13, 2026
AQR CAPITAL MANAGEMENT LLC History No change 356,456 3,714 0.0% 0.0% 6 0 0.0% Q2 2026 Aug 14, 2026
MILLENNIUM MANAGEMENT LLC History No change 309,887 3,229 0.0% 0.0% 7 0 0.0% Q2 2026 Aug 14, 2026
TWO SIGMA INVESTMENTS, LP History No change 296,293 3,087 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 14, 2026
STATE STREET CORP History No change 249,212 2,596 0.0% 0.0% 9 0 0.0% Q2 2026 Sep 22, 2026
GEODE CAPITAL MANAGEMENT, LLC History Reduced 342,829 2,472 0.0% 0.0% 10 -13,696 -3.84% Q3 2026 Nov 06, 2026
MARSHALL WACE, LLP History No change 232,919 2,427 0.0% 0.0% 11 0 0.0% Q2 2026 Aug 13, 2026
UBS Group AG History No change 208,647 2,174 0.0% 0.0% 12 0 0.0% Q2 2026 Aug 13, 2026
Jupiter Topco LLC History No change 200,905 2,093 0.0% 0.0% 13 0 0.0% Q2 2026 Aug 14, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History No change 150,100 1,564 0.0% 0.0% 14 0 0.0% Q2 2026 Aug 14, 2026
Privium Fund Management B.V. History Added to 155,000 1,117 0.22% 0.29% 15 +3,325 2.19% Q3 2026 Nov 02, 2026
NORTHERN TRUST CORP History No change 105,698 1,101 0.0% 0.0% 16 0 0.0% Q2 2026 Aug 13, 2026
ADAR1 Capital Management, LLC History No change 98,877 1,030 0.05% 0.05% 17 0 0.0% Q2 2026 Aug 14, 2026
VANGUARD FIDUCIARY TRUST CO History No change 91,854 957 0.0% 0.0% 18 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 87,317 909 0.0% 0.0% 19 0 0.0% Q2 2026 Aug 13, 2026
DIADEMA PARTNERS LP History No change 87,057 907 0.11% 0.11% 20 0 0.0% Q2 2026 Aug 14, 2026
BANK OF AMERICA CORP /DE/ History No change 84,624 881 0.0% 0.0% 21 0 0.0% Q2 2026 Aug 14, 2026
Walleye Capital LLC History No change 81,828 852 0.0% 0.0% 22 0 0.0% Q2 2026 Aug 03, 2026
GOLDMAN SACHS GROUP INC History No change 80,572 839 0.0% 0.0% 23 0 0.0% Q2 2026 Aug 14, 2026
Jump Financial, LLC History No change 66,800 696 0.01% 0.01% 24 0 0.0% Q2 2026 Aug 13, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 63,977 666 0.0% 0.0% 25 0 0.0% Q2 2026 Aug 13, 2026
CM Management, LLC History No change 60,000 625 0.4% 0.4% 26 0 0.0% Q2 2026 Aug 13, 2026
Nuveen, LLC History Added to 69,193 498 0.0% 0.0% 27 +5,739 9.04% Q3 2026 Nov 10, 2026
Point72 Asset Management, L.P. History No change 43,627 454 0.0% 0.0% 28 0 0.0% Q2 2026 Aug 14, 2026
ACADIAN ASSET MANAGEMENT LLC History Added to 63,266 451 0.0% 0.0% 29 +35,520 128.02% Q3 2026 Nov 09, 2026
Trexquant Investment LP History No change 41,046 427 0.0% 0.0% 30 0 0.0% Q2 2026 Aug 14, 2026
JANE STREET GROUP, LLC History No change 36,224 377 0.0% 0.0% 31 0 0.0% Q2 2026 Aug 14, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 32,500 338 0.01% 0.01% 32 0 0.0% Q2 2026 Aug 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 32,168 335 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 14, 2026
D. E. Shaw & Co., Inc. History No change 28,651 298 0.0% 0.0% 34 0 0.0% Q2 2026 Aug 14, 2026
IEQ CAPITAL, LLC History No change 25,416 264 0.0% 0.0% 35 0 0.0% Q2 2026 Aug 11, 2026
TWIN FOCUS CAPITAL PARTNERS, LLC History No change 25,000 260 0.03% 0.03% 36 0 0.0% Q2 2026 Jul 28, 2026
Persistent Asset Partners Ltd History No change 22,191 231 0.07% 0.07% 37 0 0.0% Q2 2026 Aug 06, 2026
Erste Asset Management GmbH History No change 23,566 227 0.0% 0.0% 38 0 0.0% Q2 2026 Jul 28, 2026
Ikarian Capital, LLC History No change 20,807 216 0.02% 0.02% 39 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History No change 20,687 215 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 14, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 20,300 211 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 13, 2026
Atlatl Advisers LLC History No change 28,509 205 0.05% 0.07% 42 0 0.0% Q3 2026 Oct 22, 2026
Bank of New York Mellon Corp History Reduced 28,213 203 0.0% 0.0% 43 -3,603 -11.32% Q3 2026 Nov 05, 2026
XTX Topco Ltd History No change 19,395 202 0.0% 0.0% 44 0 0.0% Q2 2026 Aug 14, 2026
Brevan Howard Capital Management LP History No change 19,365 201 0.0% 0.0% 45 0 0.0% Q2 2026 Aug 14, 2026
Cerity Partners LLC History No change 16,848 175 0.0% 0.0% 46 0 0.0% Q2 2026 Aug 14, 2026
Miller Financial Services LLC History Reduced 22,110 159 0.12% 0.19% 47 -33 -0.15% Q3 2026 Oct 20, 2026
Mariner, LLC History No change 14,813 154 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 13, 2026
RHUMBLINE ADVISERS History No change 13,493 140 0.0% 0.0% 49 0 0.0% Q2 2026 Aug 11, 2026
ALLIANCEBERNSTEIN L.P. History No change 22,115 136 0.0% 0.0% 50 0 0.0% Q2 2026 Aug 14, 2026
SEI INVESTMENTS CO History No change 12,764 133 0.0% 0.0% 51 0 0.0% Q2 2026 Aug 14, 2026
WELLS FARGO & COMPANY/MN History No change 12,644 131 0.0% 0.0% 52 0 0.0% Q2 2026 Aug 14, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 10,758 113 0.0% 0.0% 53 0 0.0% Q2 2026 Aug 14, 2026
MORGAN STANLEY History No change 9,687 100 0.0% 0.0% 54 0 0.0% Q2 2026 Aug 13, 2026
DEUTSCHE BANK AG\ History Reduced 11,360 81 0.0% 0.0% 55 -1,636 -12.59% Q3 2026 Nov 06, 2026
BARCLAYS PLC History Added to 10,706 77 0.0% 0.0% 56 +5,982 126.63% Q3 2026 Nov 06, 2026
WEDBUSH SECURITIES INC History No change 10,500 76 0.0% 0.0% 57 0 0.0% Q3 2026 Oct 22, 2026
Arax Advisory Partners History No change 6,475 67 0.0% 0.0% 58 0 0.0% Q2 2026 Aug 10, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 6,045 62 0.0% 0.0% 59 0 0.0% Q2 2026 Aug 14, 2026
JPMORGAN CHASE & CO History No change 5,852 56 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 12, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 4,533 47 0.0% 0.0% 61 0 0.0% Q2 2026 Aug 13, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 3,902 40 0.0% 0.0% 62 0 0.0% Q2 2026 Jul 29, 2026
SIMPLEX TRADING, LLC History Reduced 5,428 39 0.0% 0.0% 63 -1,272 -18.99% Q3 2026 Nov 04, 2026
Russell Investments Group, Ltd. History Added to 5,373 38 0.0% 0.0% 64 +490 10.03% Q3 2026 Nov 06, 2026
Vanguard Global Advisers, LLC History No change 3,630 37 0.0% 0.0% 65 0 0.0% Q2 2026 Aug 13, 2026
Forum Finance Group S.A. History No change 3,900 33 0.01% 0.01% 66 0 0.0% Q2 2026 Aug 14, 2026
Tower Research Capital LLC (TRC) History No change 2,084 21 0.0% 0.0% 67 0 0.0% Q2 2026 Aug 11, 2026
Strategic Wealth Partners, Ltd. History No change 2,029 21 0.0% 0.0% 68 0 0.0% Q2 2026 Aug 12, 2026
Police & Firemen's Retirement System of New Jersey History No change 2,939 21 0.0% 0.0% 69 0 0.0% Q3 2026 Nov 09, 2026
Legal & General Group Plc History No change 1,475 15 0.0% 0.0% 70 0 0.0% Q2 2026 Aug 14, 2026
ROYAL BANK OF CANADA History No change 764 8 0.0% 0.0% 71 0 0.0% Q2 2026 Aug 14, 2026
Allworth Financial LP History No change 774 8 0.0% 0.0% 72 0 0.0% Q3 2026 Nov 06, 2026
ALERUS FINANCIAL NA History No change 1,000 7 0.0% 0.0% 73 0 0.0% Q3 2026 Nov 09, 2026
Ameritas Investment Partners, Inc. History No change 708 7 0.0% 0.0% 74 0 0.0% Q2 2026 Aug 13, 2026
North Star Investment Management Corp. History No change 1,084 7 0.0% 0.0% 75 0 0.0% Q3 2026 Oct 27, 2026
CITIGROUP INC History Reduced 770 5 0.0% 0.0% 76 -5,300 -87.31% Q3 2026 Nov 04, 2026
GAMMA Investing LLC History Added to 827 5 0.0% 0.0% 77 +622 303.41% Q3 2026 Oct 08, 2026
EverSource Wealth Advisors, LLC History Reduced 457 3 0.0% 0.0% 79 -91 -16.61% Q3 2026 Nov 04, 2026
OSAIC HOLDINGS, INC. History No change 302 3 0.0% 0.0% 78 0 0.0% Q2 2026 Aug 14, 2026
SBI Securities Co., Ltd. History No change 549 3 0.0% 0.0% 80 0 0.0% Q3 2026 Oct 21, 2026
Essential Partners LLC History Reduced 339 2 0.0% 0.0% 82 -93 -21.53% Q3 2026 Oct 14, 2026
Sterling Capital Management LLC History Added to 280 2 0.0% 0.0% 81 +42 17.65% Q3 2026 Oct 22, 2026
Farther Finance Advisors, LLC History Added to 241 1 0.0% 0.0% 87 +106 78.52% Q3 2026 Oct 08, 2026
Caitong International Asset Management Co., Ltd History Reduced 164 1 0.0% 0.0% 86 -97 -37.16% Q3 2026 Oct 29, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Added to 181 1 0.0% 0.0% 84 +57 45.97% Q3 2026 Nov 06, 2026
ROTHSCHILD INVESTMENT LLC History No change 154 1 0.0% 0.0% 83 0 0.0% Q2 2026 Aug 06, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 147 1 0.0% 0.0% 85 0 0.0% Q2 2026 Aug 24, 2026
NISA INVESTMENT ADVISORS, LLC History Closed out 0 0 — 0.0% — -1,600 -100.0% Q3 2026 Oct 20, 2026
Parkside Financial Bank & Trust History New 120 0 — — — +120 New Q3 2026 Oct 27, 2026
SJS Investment Consulting Inc. History Added to 133 0 — — — +112 533.33% Q3 2026 Oct 26, 2026
IFP Advisors, Inc History Reduced 103 0 — 0.0% — -109 -51.42% Q3 2026 Oct 16, 2026
Parallel Advisors, LLC History Reduced 3 0 — — — -100 -97.09% Q3 2026 Nov 03, 2026
Root Financial Partners, LLC History New 61 0 — — — +61 New Q3 2026 Oct 21, 2026
True Wealth Design, LLC History Reduced 79 0 — 0.0% — -43 -35.25% Q3 2026 Oct 13, 2026
Provenance Wealth Advisors, LLC History New 38 0 — — — +38 New Q3 2026 Oct 30, 2026
Clearstead Advisors, LLC History Reduced 2 0 — — — -7 -77.78% Q3 2026 Nov 06, 2026
Activest Wealth Management History No change 66 0 — — — 0 0.0% Q3 2026 Oct 15, 2026
Quarry LP History No change 15 0 — — — 0 0.0% Q2 2026 Aug 14, 2026
JPL Wealth Management, LLC History No change 4 0 — — — 0 0.0% Q2 2026 Aug 13, 2026