Fund shareholders of Cartesian Therapeutics Inc
ISIN US8162123025 · United States · LEI 529900NMN0LACZOL7C43
- Fund shareholders
- 87
- Of which ETFs
- 8 79 other funds
- Value held
- 13.9M $
- Share of capital
- 6.7 % of 30.3M shares on Jul 31, 2026
Other securities from the same issuer : CARTESIAN THERAPEUTICS INC (US8162121128)
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Select Biotechnology Portfolio Fidelity Select Portfolios | 366,554 | 2.8M $ | 0.05 % | 1.21 % | as of Feb 28, 2026 ↗ |
| Fidelity Growth Company Fund Fidelity Mt. Vernon Street Trust | 320,342 | 2.4M $ | 0.00 % | 1.06 % | as of Feb 28, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 280,909 | 1.7M $ | 0.00 % | 0.93 % | as of Mar 31, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 246,324 | 1.5M $ | 0.00 % | 0.81 % | as of Mar 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 114,275 | 702.8K $ | 0.00 % | 0.38 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 103,361 | 642.9K $ | 0.00 % | 0.34 % | as of Apr 30, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 86,981 | 534.9K $ | 0.00 % | 0.29 % | as of Mar 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 59,218 | 449.5K $ | 0.00 % | 0.20 % | as of Feb 28, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 52,071 | 395.2K $ | 0.00 % | 0.17 % | as of Feb 28, 2026 ↗ |
| iShares Micro-Cap ETF iShares Trust | 26,014 | 160K $ | 0.01 % | 0.09 % | as of Mar 31, 2026 ↗ |
| Ultra-Small Company Market Fund Bridgeway Funds, Inc. | 25,000 | 153.8K $ | 0.13 % | 0.08 % | as of Mar 31, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 24,889 | 154.8K $ | 0.00 % | 0.08 % | as of Apr 30, 2026 ↗ |
| Jacob Small Cap Growth Fund Jacob Funds Inc. | 18,000 | 136.6K $ | 1.53 % | 0.06 % | as of Feb 28, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 17,556 | 108K $ | 0.00 % | 0.06 % | as of Mar 31, 2026 ↗ |
| Jacob Discovery Fund Jacob Funds Inc. | 16,500 | 125.2K $ | 0.77 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Clearwater Select Equity Fund Clearwater Investment Trust | 16,213 | 99.7K $ | 0.02 % | 0.05 % | as of Mar 31, 2026 ↗ |
| Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 16,116 | 122.3K $ | 0.01 % | 0.05 % | as of Feb 28, 2026 ↗ |
| iShares Russell 2000 Growth ETF iShares Trust | 15,948 | 98.1K $ | 0.00 % | 0.05 % | as of Mar 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 15,896 | 120.7K $ | 0.00 % | 0.05 % | as of Feb 28, 2026 ↗ |
| SMALL CAP EQUITY FUND GuideStone Funds | 15,655 | 96.3K $ | 0.01 % | 0.05 % | as of Mar 31, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 15,039 | 114.1K $ | 0.00 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 14,755 | 112K $ | 0.00 % | 0.05 % | as of Feb 28, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 13,477 | 83.8K $ | 0.00 % | 0.04 % | as of Apr 30, 2026 ↗ |
| NVIT Small Cap Value Fund Nationwide Variable Insurance Trust | 13,330 | 82K $ | 0.04 % | 0.04 % | as of Mar 31, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 11,397 | 70.1K $ | 0.00 % | 0.04 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 11,382 | 70K $ | 0.00 % | 0.04 % | as of Mar 31, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 11,210 | 69.7K $ | 0.00 % | 0.04 % | as of Apr 30, 2026 ↗ |
| NVIT Multi-Manager Small Company Fund Nationwide Variable Insurance Trust | 8,237 | 50.7K $ | 0.01 % | 0.03 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 7,427 | 45.7K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 7,206 | 44.3K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 7,126 | 43.8K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 6,919 | 52.5K $ | 0.00 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Small Cap Index Fund Northern Funds | 6,688 | 41.1K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 5,808 | 35.7K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 5,207 | 32K $ | 0.00 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Global X Russell 2000 ETF GLOBAL X FUNDS | 4,929 | 30.7K $ | 0.00 % | 0.02 % | as of Apr 30, 2026 ↗ |
| EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 4,437 | 27.3K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 4,429 | 27.2K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 3,635 | 22.4K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Small Cap Index Fund VALIC Co I | 3,544 | 26.9K $ | 0.00 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Small Cap Core Fund Northern Funds | 3,413 | 21K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 3,190 | 19.6K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Small Cap Index Trust John Hancock Variable Insurance Trust | 2,146 | 13.2K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Small-Cap Index Portfolio PACIFIC SELECT FUND | 2,120 | 13K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| 1290 VT Micro Cap Portfolio EQ Advisors Trust | 1,947 | 12K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 1,777 | 10.9K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 1,749 | 10.9K $ | 0.00 % | 0.01 % | as of Apr 30, 2026 ↗ |
| DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 1,600 | 9.8K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 1,463 | 9K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| 1290 VT Small Cap Value Portfolio EQ Advisors Trust | 1,175 | 7.2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Victory Extended Market Index Fund Victory Portfolios III | 1,147 | 7.1K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 1,051 | 8K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 1,037 | 6.5K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 1,026 | 6.3K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust | 943 | 5.8K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 930 | 5.7K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 925 | 5.7K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 767 | 4.7K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 708 | 4.4K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Nationwide Small Cap Index Fund Nationwide Mutual Funds | 660 | 4.1K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| ProShares Ultra Russell2000 ProShares Trust | 650 | 4.9K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| ProShares UltraPro Russell2000 ProShares Trust | 647 | 4.9K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 616 | 4.7K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| PD Small-Cap Value Index Portfolio PACIFIC SELECT FUND | 573 | 3.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Russell 2000 High Income ETF ProShares Trust | 455 | 3.5K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| SmallCap Value Fund II Principal Funds, Inc | 394 | 2.5K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 384 | 2.4K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 370 | 2.3K $ | 0.00 % | as of Mar 31, 2026 ↗ | |
| Small-Cap Equity Portfolio PACIFIC SELECT FUND | 330 | 2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 326 | 2.5K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 239 | 1.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Penn Series Small Cap Index Fund Penn Series Funds Inc | 160 | 984 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 119 | 740.2 $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 89 | 547.4 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SmallCap Growth Fund I Principal Funds, Inc | 84 | 522.5 $ | 0.00 % | as of Apr 30, 2026 ↗ | |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 50 | 311 $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 47 | 289.1 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 43 | 264.5 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds | 40 | 246 $ | 0.00 % | as of Mar 31, 2026 ↗ | |
| PROFUND VP ULTRA SMALL CAP ProFunds | 35 | 215.3 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 27 | 166.1 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 22 | 135.3 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 19 | 118.2 $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 13 | 80 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Hedge Replication ETF ProShares Trust | 12 | 91.1 $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 2 | 12.3 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 1 | 7.6 $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table counts shares; this one measures what the company weighs inside each fund.
| Fund | Weight in fund | |
|---|---|---|
| Jacob Small Cap Growth Fund Jacob Funds Inc. | 1.53 % | as of Feb 28, 2026 ↗ |
| Jacob Discovery Fund Jacob Funds Inc. | 0.77 % | as of Feb 28, 2026 ↗ |
| Ultra-Small Company Market Fund Bridgeway Funds, Inc. | 0.13 % | as of Mar 31, 2026 ↗ |
| Select Biotechnology Portfolio Fidelity Select Portfolios | 0.05 % | as of Feb 28, 2026 ↗ |
| NVIT Small Cap Value Fund Nationwide Variable Insurance Trust | 0.04 % | as of Mar 31, 2026 ↗ |
| Clearwater Select Equity Fund Clearwater Investment Trust | 0.02 % | as of Mar 31, 2026 ↗ |
| NVIT Multi-Manager Small Company Fund Nationwide Variable Insurance Trust | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Micro-Cap ETF iShares Trust | 0.01 % | as of Mar 31, 2026 ↗ |
| SMALL CAP EQUITY FUND GuideStone Funds | 0.01 % | as of Mar 31, 2026 ↗ |
| Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 0.01 % | as of Feb 28, 2026 ↗ |
Quarter after quarter
Each SEC quarterly data set, newest first. The change is read against the quarter before it.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 87 | -2 | 2,039,525 | -7.4 % |
| 2026Q1 | 89 | -4 | 2,203,244 | -22.2 % |
| 2025Q4 | 93 | +4 | 2,831,662 | -10.4 % |
| 2025Q3 | 89 | -7 | 3,161,516 | -7.1 % |
| 2025Q2 | 96 | +3 | 3,404,310 | +1.4 % |
| 2025Q1 | 93 | +11 | 3,357,929 | +69.9 % |
| 2024Q4 | 82 | 0 | 1,976,278 | +61.0 % |
| 2024Q3 | 82 | +69 | 1,227,149 | +2,254.8 % |
| 2024Q2 | 13 | 52,112 |
Institutional managers
78 managers declare this company to the SEC (Form 13F); the 25 largest follow.
| Manager | Shares | Value | |
|---|---|---|---|
| Squarepoint Ops LLC | 2,238,486 | 13.8M $ | as of Mar 31, 2026 |
| FMR LLC | 799,743 | 4.9M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 599,108 | 3.7M $ | as of Mar 31, 2026 |
| 683 Capital Management, LLC | 330,000 | 2M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 284,317 | 1.7M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 263,694 | 1.6M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 251,115 | 1.5M $ | as of Mar 31, 2026 |
| Erste Asset Management GmbH | 221,705 | 1.3M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 200,337 | 1.2M $ | as of Mar 31, 2026 |
| Privium Fund Management B.V. | 179,114 | 1.1M $ | as of Mar 31, 2026 |
| TWO SIGMA INVESTMENTS, LP | 167,313 | 1M $ | as of Mar 31, 2026 |
| UBS Group AG | 136,840 | 841.6K $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 110,128 | 677.3K $ | as of Mar 31, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 101,534 | 624.4K $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 91,992 | 565.8K $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 84,020 | 516.7K $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 67,300 | 413.9K $ | as of Mar 31, 2026 |
| Diametric Capital, LP | 38,069 | 234.1K $ | as of Mar 31, 2026 |
| Nuveen, LLC | 37,451 | 230.3K $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 30,927 | 190.2K $ | as of Mar 31, 2026 |
| XTX Topco Ltd | 30,055 | 184.8K $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 26,099 | 160.5K $ | as of Mar 31, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 25,000 | 153.8K $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 24,929 | 153.3K $ | as of Mar 31, 2026 |
| Man Group plc | 23,699 | 145.7K $ | as of Mar 31, 2026 |
Declared shareholders of Cartesian Therapeutics Inc
1 beneficial ownership filing. These stakes do not add up: an asset manager filing aggregates its own funds, already counted above.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| FMR LLC and 1 other | 3.00 % | 799,743 | as of Mar 31, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Cartesian Therapeutics Inc". https://titelia.com/en/stocks/cartesian-therapeutics-inc-US8162123025