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Livermore
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Cartesian Therapeutics, Inc.

RNAC
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001453687

No open-market purchases or sales by Cartesian Therapeutics, Inc. insiders were filed in the last 90 days; 94 institutions reported holding it in 13F filings for Q2 2026, worth $90.4M in total; no superinvestor holds it.

13F holders, Q4 2022

Institutional positions in Cartesian Therapeutics, Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
86
−9 vs. Q3 2022
Shares held
55.6M
−4.25M (−7.1%) vs. Q3 2022
Total value
$62.8M
−$35.9M (−36.4%) vs. Q3 2022
New holders
8
17 more added
Sold out
17
34 more reduced

2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RNAC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 86 institutions
Q1 2021: 98 institutionsQ2 2021: 101 institutionsQ3 2021: 103 institutionsQ4 2021: 106 institutionsQ1 2022: 102 institutionsQ2 2022: 93 institutionsQ3 2022: 97 institutionsQ4 2022: 86 institutionsQ1 2023: 95 institutionsQ2 2023: 92 institutionsQ3 2023: 87 institutionsQ4 2023: 80 institutionsQ1 2024: 70 institutionsQ2 2024: 62 institutionsQ3 2024: 64 institutionsQ4 2024: 68 institutionsQ1 2025: 72 institutionsQ2 2025: 66 institutionsQ3 2025: 68 institutionsQ4 2025: 67 institutionsQ1 2026: 83 institutionsQ2 2026: 94 institutions
Value heldQ4 2022: $62.8M
Q1 2021: $245.1MQ2 2021: $219.2MQ3 2021: $216.7MQ4 2021: $185.7MQ1 2022: $71.6MQ2 2022: $79.3MQ3 2022: $104.9MQ4 2022: $62.8MQ1 2023: $65.1MQ2 2023: $63.2MQ3 2023: $57.2MQ4 2023: $37.8MQ1 2024: $35.3MQ2 2024: $88.3MQ3 2024: $110.3MQ4 2024: $119.5MQ1 2025: $86.7MQ2 2025: $66.5MQ3 2025: $60.9MQ4 2025: $37.2MQ1 2026: $43.9MQ2 2026: $90.4M
Institutions holding RNAC and their total value by quarter
QuarterHoldersValue
Q2 202694$90.4M
Q1 202683$43.9M
Q4 202567$37.2M
Q3 202568$60.9M
Q2 202566$66.5M
Q1 202572$86.7M
Q4 202468$119.5M
Q3 202464$110.3M
Q2 202462$88.3M
Q1 202470$35.3M
Q4 202380$37.8M
Q3 202387$57.2M
Q2 202392$63.2M
Q1 202395$65.1M
Q4 202286$62.8M
Q3 202297$104.9M
Q2 202293$79.3M
Q1 2022102$71.6M
Q4 2021106$185.7M
Q3 2021103$216.7M
Q2 2021101$219.2M
Q1 202198$245.1M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Cartesian Therapeutics, Inc.; share changes are against Q3 2022.

Institutions holding RNAC in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc6,362,686$7.19M0.00%+216,226+3.5%Added
Mangrove Partners5,260,419$5.94M0.57%00.0%Unchanged
Artal Group S.A.4,883,200$5.52M0.32%00.0%Unchanged
Endurant Capital Management LP3,777,618$4.27M1.73%−160,791−4.1%Reduced
EcoR1 Capital, LLC3,500,000$3.96M0.12%00.0%Unchanged
Boxer Capital, LLC3,284,072$3.71M0.20%00.0%Unchanged
Ally Bridge Group (NY) LLC2,558,474$2.89M2.81%+2,224,219+665.4%Added
BlackRock Inc.2,463,253$2.78M0.00%+44,860+1.9%Added
Erste Asset Management GmbH2,077,000$2.35M0.05%00.0%Unchanged
JPMorgan Chase & Co2,021,428$2.29M0.00%−5,987−0.3%Reduced
Acadian Asset Management LLC1,669,535$1.89M0.01%+333,296+24.9%Added
Millennium Management LLC1,652,914$1.87M0.00%−3,192,838−65.9%Reduced
BVF Inc1,391,749$1.57M0.07%00.0%Unchanged
Marshall Wace, LLP1,310,443$1.48M0.00%−538,627−29.1%Reduced
Renaissance Technologies LLC1,224,855$1.38M0.00%+319,755+35.3%Added
Geode Capital Management, LLC1,174,773$1.33M0.00%−37,634−3.1%Reduced
OUP Management Co., LLC862,543$974.7K1.59%00.0%Unchanged
Rubric Capital Management LP721,245$815.0K0.04%00.0%Unchanged
Healthcare of Ontario Pension Plan Trust Fund720,800$814.5K0.00%00.0%Unchanged
Jacobs Levy Equity Management, Inc706,096$797.9K0.01%−14,923−2.1%Reduced
Delphi Financial Group, Inc.660,852$746.8K0.38%+660,852New
Two Sigma Advisers, LP602,800$681.2K0.00%−284,100−32.0%Reduced
CM Management, LLC600,000$678.0K0.81%00.0%Unchanged
FMR LLC535,589$605.2K0.00%−636,940−54.3%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main528,044$596.7K0.00%00.0%Unchanged
State Street Corp421,698$476.5K0.00%−2,500−0.6%Reduced
Gsa Capital Partners LLP372,087$420.0K0.05%−352,702−48.7%Reduced
Bank of New York Mellon Corp360,773$407.7K0.00%+286,799+387.7%Added
Two Sigma Investments, LP317,508$358.8K0.00%−515,535−61.9%Reduced
Citigroup Inc303,660$343.1K0.00%+289,796+2,090.3%Added
First Trust Advisors LP282,265$319.0K0.00%−18,988−6.3%Reduced
Ameriprise Financial Inc278,650$316.0K0.00%−5,455−1.9%Reduced
Bank of Montreal232,300$262.5K0.00%−822,400−78.0%Reduced
Northern Trust Corp213,496$241.3K0.00%00.0%Unchanged
XTX Topco Ltd186,774$211.1K0.04%−4,943−2.6%Reduced
Citadel Advisors LLC182,499$206.2K0.00%−665,505−78.5%Reduced
Ironwood Investment Management LLC177,182$200.2K0.13%−21,955−11.0%Reduced
Man Group plc156,183$176.5K0.00%+20,028+14.7%Added
Morgan Stanley143,387$162.0K0.00%+51,962+56.8%Added
Cornercap Investment Counsel Inc100,854$114.0K0.02%00.0%Unchanged
Caxton Associates LP97,193$109.8K0.01%00.0%Unchanged
Personal Cfo Solutions, LLC84,888$95.9K0.02%−1,000−1.2%Reduced
Goldman Sachs Group Inc78,140$88.3K0.00%−71,888−47.9%Reduced
Royal Bank of Canada75,444$86.0K0.00%−320−0.4%Reduced
Qube Research & Technologies Ltd67,048$75.8K0.00%+7,039+11.7%Added
Franklin Resources Inc60,923$68.8K0.00%00.0%Unchanged
Charles Schwab Investment Management Inc59,796$67.6K0.00%00.0%Unchanged
Lazard Asset Management LLC56,956$63.0K0.00%+8,591+17.8%Added
Dimensional Fund Advisors LP53,850$61.0K0.00%−85,787−61.4%Reduced
Hall Laurie J Trustee52,775$60.0K0.03%00.0%Unchanged
State of Wyoming50,340$56.9K0.02%+37,180+282.5%Added
Bank of America Corp49,180$55.6K0.00%−30,657−38.4%Reduced
Russell Investments Group, Ltd.45,739$51.7K0.00%−1,117−2.4%Reduced
Tower Research Capital LLC (TRC)45,291$51.0K0.00%−17,333−27.7%Reduced
Barclays PLC38,000$42.9K0.00%−1,158−3.0%Reduced
Mirabella Financial Services LLP34,875$39.4K0.00%+34,875New
Prudential Financial Inc34,400$38.9K0.00%+7,400+27.4%Added
Alerus Financial NA30,000$33.9K0.00%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.27,239$30.8K0.00%−119,611−81.5%Reduced
Blair William & Co25,013$28.3K0.00%00.0%Unchanged
Price T Rowe Associates Inc21,810$25.0K0.00%00.0%Unchanged
Eqis Capital Management, Inc.21,225$24.0K0.00%−1,193−5.3%Reduced
Invesco Ltd.20,780$23.5K0.00%+20,780New
Balyasny Asset Management LLC20,717$23.4K0.00%+20,717New
Belvedere Trading LLC20,688$23.4K0.01%−23,582−53.3%Reduced
Susquehanna International Group, LLP20,680$23.4K0.00%−17,113−45.3%Reduced
Beacon Pointe Advisors, LLC19,000$21.5K0.00%00.0%Unchanged
Engineers Gate Manager LP18,401$20.8K0.00%−665−3.5%Reduced
ProShare Advisors LLC12,657$14.3K0.00%−187−1.5%Reduced
Advisor Group Holdings, Inc.11,840$14.2K0.00%+2,167+22.4%Added
Victory Capital Management Inc11,959$13.5K0.00%−40.0%Reduced
WNY Asset Management, LLC10,250$11.6K0.00%−750−6.8%Reduced
Belpointe Asset Management LLC8,731$9.87K0.00%+8,731New
Advisory Services Network, LLC6,000$6.78K0.00%+6,000New
China Universal Asset Management Co., Ltd.1,554$1.76K0.00%+124+8.7%Added
BNP Paribas Arbitrage, SA1,534$1.73K0.00%+835+119.5%Added
Cutler Group LP1,700$1.00K0.00%00.0%Unchanged
Wells Fargo & Company782$8840.00%+21+2.8%Added
Farther Finance Advisors, LLC539$6090.00%+539New
Parallel Advisors, LLC100$1130.00%00.0%Unchanged
Ellevest, Inc.68$770.00%00.0%Unchanged
Hazlett, Burt & Watson, Inc.381$00.00%00.0%Unchanged
Daiwa Securities Group Inc.203$00.00%00.0%Unchanged
CWM, LLC6$00.00%00.0%Unchanged
IFP Advisors, Inc45,760––−1,350−2.9%Reduced
Sofos Investments, Inc.1––+1New
Deutsche Bank AG0$00.00%−557,276−100.0%Sold out
Fred Alger Management, LLC0$00.00%−220,031−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−76,834−100.0%Sold out
Bailard, Inc.0$00.00%−52,200−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−44,274−100.0%Sold out
Group One Trading, L.P.0$00.00%−43,905−100.0%Sold out
Jane Street Group, LLC0$00.00%−38,228−100.0%Sold out
LMR Partners LLP0$00.00%−32,834−100.0%Sold out
Principal Financial Group Inc0$00.00%−26,843−100.0%Sold out
Virtu Financial LLC0$00.00%−22,925−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−20,453−100.0%Sold out
Bridgeway Capital Management, LLC0$00.00%−19,200−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−15,300−100.0%Sold out
US Bancorp0$00.00%−15,000−100.0%Sold out