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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, Q2 2022

Institutional positions in Cartesian Therapeutics, Inc. as of Jun 30, 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
93
−7 vs. Q1 2022
Shares held
60.6M
+2.75M (+4.8%) vs. Q1 2022
Total value
$79.3M
+$7.81M (+10.9%) vs. Q1 2022
New holders
20
26 more added
Sold out
27
34 more reduced

2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 93 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 heldQ2 2022: $79.7M
Q1 2021: $878.0MQ2 2021: $219.2MQ3 2021: $216.7MQ4 2021: $186.5MQ1 2022: $71.9MQ2 2022: $79.7MQ3 2022: $105.5MQ4 2022: $63.4MQ1 2023: $70.1MQ2 2023: $63.2MQ3 2023: $57.2MQ4 2023: $40.5MQ1 2024: $59.5MQ2 2024: $99.0MQ3 2024: $115.3MQ4 2024: $119.5MQ1 2025: $86.7MQ2 2025: $66.7MQ3 2025: $61.0MQ4 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$61.0M
Q2 202566$66.7M
Q1 202572$86.7M
Q4 202468$119.5M
Q3 202464$115.3M
Q2 202462$99.0M
Q1 202470$59.5M
Q4 202380$40.5M
Q3 202387$57.2M
Q2 202392$63.2M
Q1 202395$70.1M
Q4 202286$63.4M
Q3 202297$105.5M
Q2 202293$79.7M
Q1 2022102$71.9M
Q4 2021106$186.5M
Q3 2021103$216.7M
Q2 2021101$219.2M
Q1 202198$878.0M

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Cartesian Therapeutics, Inc.; share changes are against Q1 2022.

Institutions holding RNAC in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Mangrove Partners7,260,419$9.51M0.73%+7,260,419New
Vanguard Group Inc5,532,087$7.25M0.00%−158,137−2.8%Reduced
Artal Group S.A.4,883,200$6.40M0.36%+883,200+22.1%Added
Endurant Capital Management LP4,611,635$6.04M2.30%+1,159,677+33.6%Added
NanoDimension, Inc.4,002,515$5.24M17.16%+354,608+9.7%Added
EcoR1 Capital, LLC3,500,000$4.58M0.16%+3,500,000New
Boxer Capital, LLC3,284,072$4.30M0.27%00.0%Unchanged
Erste Asset Management GmbH2,577,000$3.37M0.07%+550,000+27.1%Added
BlackRock Inc.2,374,689$3.11M0.00%−4,390,156−64.9%Reduced
BVF Inc1,723,133$2.26M0.11%00.0%Unchanged
JPMorgan Chase & Co1,674,609$2.19M0.00%+443,314+36.0%Added
Millennium Management LLC1,302,950$1.71M0.00%−535,142−29.1%Reduced
AQR Capital Management LLC1,287,949$1.69M0.00%+731,505+131.5%Added
FMR LLC1,173,488$1.54M0.00%+7,988+0.7%Added
Geode Capital Management, LLC1,140,179$1.49M0.00%−595,380−34.3%Reduced
Acadian Asset Management LLC1,088,313$1.43M0.01%+906,406+498.3%Added
K2 Principal Fund, L.P.1,013,927$1.33M0.23%+1,013,927New
Marshall Wace, LLP982,686$1.29M0.00%+473,398+93.0%Added
Jacobs Levy Equity Management, Inc931,392$1.22M0.01%−179,379−16.1%Reduced
Morgan Stanley929,107$1.22M0.00%+102,838+12.4%Added
OUP Management Co., LLC862,543$1.13M1.56%00.0%Unchanged
Gsa Capital Partners LLP797,041$1.04M0.16%+645,548+426.1%Added
Two Sigma Advisers, LP732,200$959.0K0.00%−671,800−47.8%Reduced
Rubric Capital Management LP721,245$945.0K0.05%+721,245New
CM Management, LLC600,000$786.0K0.84%+100,000+20.0%Added
Renaissance Technologies LLC588,384$771.0K0.00%−902,016−60.5%Reduced
Deutsche Bank AG554,738$727.0K0.00%−213,875−27.8%Reduced
State Street Corp385,798$505.0K0.00%−1,405,187−78.5%Reduced
Ergoteles LLC366,000$479.0K0.01%+366,000New
Ameriprise Financial Inc292,793$383.0K0.00%−121,148−29.3%Reduced
Citadel Advisors LLC272,115$357.0K0.00%−34,219−11.2%Reduced
Goldman Sachs Group Inc262,666$344.0K0.00%−896,591−77.3%Reduced
Fred Alger Management, LLC221,222$290.0K0.00%+221,222New
Northern Trust Corp198,794$260.0K0.00%−581,805−74.5%Reduced
Ironwood Investment Management LLC198,625$260.0K0.17%+880.0%Added
Connor, Clark & Lunn Investment Management Ltd.158,891$208.0K0.00%−194,869−55.1%Reduced
HRT Financial LP141,626$185.0K0.00%+129,229+1,042.4%Added
Susquehanna International Group, LLP136,633$179.0K0.00%+99,165+264.7%Added
Two Sigma Investments, LP127,920$168.0K0.00%−1,000,885−88.7%Reduced
Qube Research & Technologies Ltd109,447$143.0K0.00%+109,447New
Group One Trading, L.P.84,093$110.0K0.00%+11,066+15.2%Added
Royal Bank of Canada75,000$98.0K0.00%−6,156−7.6%Reduced
XTX Topco Ltd74,419$97.0K0.04%−47,195−38.8%Reduced
Principal Financial Group Inc73,777$97.0K0.00%+22,858+44.9%Added
Personal Cfo Solutions, LLC70,888$93.0K0.02%−4,000−5.3%Reduced
Engineers Gate Manager LP64,290$84.0K0.00%+49,957+348.5%Added
Bank of America Corp61,402$80.0K0.00%−32,423−34.6%Reduced
Franklin Resources Inc60,923$80.0K0.00%−29,505−32.6%Reduced
Charles Schwab Investment Management Inc59,796$79.0K0.00%−180,489−75.1%Reduced
Cubist Systematic Strategies, LLC59,188$78.0K0.00%−33,374−36.1%Reduced
Russell Investments Group, Ltd.55,557$72.0K0.00%−13,863−20.0%Reduced
Hall Laurie J Trustee52,775$69.0K0.03%00.0%Unchanged
Bailard, Inc.50,000$66.0K0.00%+50,000New
Man Group plc–$61.0K0.00%–New
Tower Research Capital LLC (TRC)45,831$60.0K0.00%−39,977−46.6%Reduced
Advisor Group Holdings, Inc.43,528$57.0K0.00%+40,008+1,136.6%Added
Barclays PLC41,518$54.0K0.00%−15,391−27.0%Reduced
Bank of New York Mellon Corp37,508$49.0K0.00%−250,554−87.0%Reduced
Two Sigma Securities, LLC37,651$49.0K0.01%+24,779+192.5%Added
BNP Paribas Arbitrage, SA35,261$46.2K0.00%−290,690−89.2%Reduced
Private Advisor Group, LLC35,200$46.0K0.00%+35,200New
Jane Street Group, LLC33,390$44.0K0.00%+22,142+196.9%Added
LMR Partners LLP32,834$43.0K0.00%+32,834New
Alerus Financial NA30,000$39.0K0.00%+20,000+200.0%Added
Squarepoint Ops LLC27,760$36.0K0.00%+27,760New
Prudential Financial Inc27,000$35.0K0.00%+16,680+161.6%Added
Boothbay Fund Management, LLC26,785$35.0K0.00%+26,785New
Blair William & Co25,013$33.0K0.00%00.0%Unchanged
State of Wyoming24,560$32.0K0.02%+19,452+380.8%Added
Balyasny Asset Management LLC23,642$31.0K0.00%+23,642New
Eqis Capital Management, Inc.23,268$30.5K0.00%−1,083−4.4%Reduced
Price T Rowe Associates Inc21,810$29.0K0.00%+4,464+25.7%Added
Victory Capital Management Inc17,062$22.0K0.00%+1,038+6.5%Added
US Bancorp15,000$20.0K0.00%−10,000−40.0%Reduced
Y-Intercept (Hong Kong) Ltd13,534$18.0K0.00%+13,534New
SG Americas Securities, LLC11,563$15.0K0.00%−55,814−82.8%Reduced
ProShare Advisors LLC11,822$15.0K0.00%−17,508−59.7%Reduced
WNY Asset Management, LLC11,000$14.0K0.00%00.0%Unchanged
Pinz Capital Management, LP10,600$14.0K0.01%+10,600New
American Portfolios Advisors7,250$9.50K0.00%00.0%Unchanged
Citigroup Inc6,139$8.00K0.00%−2,128−25.7%Reduced
Spire Wealth Management3,000$4.00K0.00%00.0%Unchanged
Cutler Group LP1,700$2.00K0.00%00.0%Unchanged
Captrust Financial Advisors1,500$2.00K0.00%+1,500New
Wells Fargo & Company853$1.00K0.00%−91,034−99.1%Reduced
New York State Common Retirement Fund890$1.00K0.00%−50,925−98.3%Reduced
Hazlett, Burt & Watson, Inc.381$00.00%00.0%Unchanged
Daiwa Securities Group Inc.203$00.00%00.0%Unchanged
Parallel Advisors, LLC100$00.00%00.0%Unchanged
The PNC Financial Services Group, Inc.56$00.00%+56New
Ellevest, Inc.68$00.00%+68New
Moisand Fitzgerald Tamayo, LLC100$00.00%+100New
IFP Advisors, Inc31,550––00.0%Unchanged
Nuveen Asset Management, LLC0$00.00%−2,070,638−100.0%Sold out
Norges Bank0$00.00%−883,000−100.0%Sold out
Federated Hermes, Inc.0$00.00%−242,237−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−198,955−100.0%Sold out
Allspring Global Investments Holdings, LLC0$00.00%−166,283−100.0%Sold out
Wellington Management Group LLP0$00.00%−151,976−100.0%Sold out
Alliancebernstein L.P.0$00.00%−110,700−100.0%Sold out