MaxcyteMXCT
13F holders, Q2 2026 (June 30)122holders −9
26new positions
33sold out
6famous investors
$1.23avg. 13F price*
At the end of Q2 2026, 122 institutions reported holding Maxcyte Inc. (MXCT) in their 13F filings, down 9 from Q1 2026. 26 opened new positions and 33 sold out. The largest holders were Capricorn Fund Managers Ltd ($10.1M), Vitruvian Partners LLP ($6.2M) and Vanguard Capital Management LLC ($5.0M). 6 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Maxcyte Inc.
- CUSIP
- 57777K106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 26 | $4.4M |
| Exits | 33 | $1.7M |
All 13F filers, Q1 2026 → Q2 2026: 13,123,278 shares bought and 14,977,383 shares sold, net −1,854,105 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 122 holders
| Capricorn Fund Managers Ltd | 0.81% | No change | 8,200,000 | $10.1M |
| Vitruvian Partners LLP | 3.09% | No change | 5,043,356 | $6.2M |
| Vanguard Capital Management LLC | 0.00% | Add +1.2% | 4,031,284 | $5.0M |
| Morgan Stanley | 0.00% | Add +0.2% | 3,694,049 | $4.5M |
| Mudita Advisors LLP | 0.86% | No change | 3,370,689 | $4.1M |
| BlackRock, Inc. | 0.00% | Reduce -65.2% | 3,060,960 | $3.8M |
| Brooklands Fund Management Ltd | 3.02% | Add +30.1% | 2,848,083 | $3.7M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | No change | 2,773,554 | $3.4M |
| Cadian Capital Management, LP | 0.20% | Add +27.8% | 2,201,166 | $2.7M |
| Peapod Lane Capital LLC | 1.76% | Add +59.6% | 2,125,752 | $2.6M |
| Renaissance Technologies | 0.00% | Reduce -4.1% | 1,910,800 | $2.4M |
| AQR Capital Management | 0.00% | Add +54.2% | 1,882,776 | $2.3M |
| Jane Street Group, LLC | 0.00% | Add +7498.8% | 1,563,003 | $1.9M |
| Two Sigma Investments, LP | 0.00% | Add +140.6% | 1,462,941 | $1.8M |
| Geode Capital Management, LLC | 0.00% | Reduce -43.8% | 1,326,914 | $1.6M |
| RBF Capital, LLC | 0.07% | New | 1,322,443 | $1.6M |
| Goldman Sachs Group Inc. | 0.00% | Add +7.2% | 1,241,943 | $1.5M |
| Millennium Management | 0.00% | Add +2698.3% | 1,204,921 | $1.5M |
| Nano Cap New Millennium Growth Fund L P | 1.14% | Add +20.0% | 1,200,000 | $1.5M |
| Marshall Wace, LLP | 0.00% | Add +925.9% | 1,014,778 | $1.2M |
| Willis Investment Counsel | 0.05% | No change | 862,758 | $1.1M |
| Citadel Advisors | 0.00% | Add +157.1% | 856,318 | $1.1M |
| Stonepine Capital Management, LLC | 0.70% | Reduce -25.2% | 751,606 | $924K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +1.6% | 653,203 | $803K |
| George Kaiser Family Foundation | 0.07% | Add +30.3% | 627,536 | $772K |
| Gsa Capital Partners LLP | 0.04% | Add +3271.8% | 555,944 | $684K |
| State Street Corp. | 0.00% | Reduce -76.4% | 516,750 | $636K |
| Man Group plc | 0.00% | New | 448,958 | $552K |
| Qube Research & Technologies Ltd | 0.00% | New | 389,102 | $479K |
| Apollo Management Holdings, L.P. | 0.01% | No change | 307,987 | $379K |
| Point72 Asset Management | 0.00% | New | 299,853 | $369K |
| Marquette Asset Management, LLC | 0.05% | New | 285,507 | $351K |
| UBS Group AG | 0.00% | Add +4.9% | 284,273 | $350K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -46.1% | 270,740 | $333K |
| Jacobs Levy Equity Management, Inc. | 0.00% | Reduce -65.2% | 270,265 | $332K |
| Northern Trust Corp. | 0.00% | Reduce -66.9% | 264,914 | $326K |
| Vanguard Portfolio Management LLC | 0.00% | Reduce -70.7% | 260,443 | $320K |
| Ieq Capital, LLC | 0.00% | Add +106.6% | 237,962 | $293K |
| XTX Topco Ltd | 0.00% | Add +171.6% | 206,590 | $254K |
| Rathbones Group PLC | 0.00% | Reduce -10.1% | 200,841 | $247K |
| FMR LLC | 0.00% | Reduce -5.2% | 180,338 | $222K |
| Aster Capital Management (DIFC) Ltd | 0.04% | New | 163,270 | $201K |
| Susquehanna International Group, LLP | 0.00% | Add +277.5% | 156,992 | $193K |
| Callan Family Office, LLC | 0.00% | Add +36.6% | 154,311 | $190K |
| HSBC Holdings PLC | 0.00% | Reduce -37.7% | 155,801 | $189K |
| Barclays PLC | 0.00% | Reduce -8.6% | 149,013 | $183K |
| HRT Financial LP | 0.00% | Add +320.9% | 121,204 | $149K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -64.3% | 117,192 | $144K |
| Quadrature Capital Ltd | 0.00% | New | 105,516 | $130K |
| Bank of America Corp. | 0.00% | Reduce -20.9% | 100,716 | $124K |
| J. Goldman & Co LP | 0.00% | New | 99,728 | $123K |
| Cerity Partners LLC | 0.00% | Add +114.3% | 97,858 | $120K |
| Mariner, LLC | 0.00% | Add +121.7% | 96,672 | $119K |
| Panagora Asset Management Inc. | 0.00% | New | 89,270 | $110K |
| Cabot Wealth Management Inc. | 0.01% | No change | 88,623 | $109K |
| Bank of New York Mellon Corp | 0.00% | Reduce -80.1% | 80,340 | $99K |
| Ameriprise Financial Inc. | 0.00% | Reduce -44.8% | 79,472 | $98K |
| Tudor Investment Corporation | 0.00% | New | 78,313 | $96K |
| Jain Global LLC | 0.00% | Add +310.3% | 71,895 | $88K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +235.2% | 62,992 | $77K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +117.2% | 57,390 | $76K |
| Catalyst Funds Management Pty Ltd | 0.00% | New | 61,700 | $76K |
| Luminus Management LLC | 0.05% | Reduce -94.7% | 60,604 | $75K |
| Waverly Advisors, LLC | 0.00% | Add +3.8% | 54,014 | $66K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +107.9% | 53,931 | $66K |
| Rhumbline Advisers | 0.00% | Reduce -60.8% | 47,973 | $59K |
| Mercer Global Advisors Inc. | 0.00% | Add +205.9% | 47,756 | $59K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -34.1% | 43,800 | $54K |
| JMN Financial LLC | 0.04% | New | 41,839 | $51K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 41,000 | $50K |
| Canada Pension Plan Investment Board | 0.00% | New | 35,700 | $44K |
| Creative Planning | 0.00% | Add +200.3% | 32,944 | $41K |
| Arax Advisory Partners | 0.00% | Add +13722.9% | 31,378 | $39K |
| Captrust Financial Advisors | 0.00% | Add +173.3% | 31,344 | $39K |
| Kwmg, LLC | 0.00% | No change | 25,833 | $32K |
| Brighton Jones LLC | 0.00% | Add +119.1% | 24,157 | $30K |
| Y-Intercept (Hong Kong) Ltd | 0.00% | New | 23,436 | $29K |
| PNC Financial Services Group, Inc. | 0.00% | Add +32.9% | 23,010 | $28K |
| Jump Financial, LLC | 0.00% | New | 22,200 | $27K |
| Stifel Financial Corp. | 0.00% | Add +51.4% | 20,628 | $25K |
| R Squared Ltd | 0.01% | Add +64.0% | 19,780 | $24K |
| BNP Paribas Financial Markets | 0.00% | Reduce -18.1% | 18,076 | $22K |
| Granite Investment Partners, LLC | 0.00% | No change | 17,463 | $21K |
| Focus Partners Wealth | 0.00% | Add +43.1% | 16,916 | $21K |
| Jefferies Financial Group Inc. | 0.00% | Add +59.7% | 15,972 | $20K |
| Spark Investment Management LLC | 0.04% | New | 15,900 | $20K |
| Pallas Capital Advisors LLC | 0.00% | New | 15,629 | $19K |
| Squarepoint Ops LLC | 0.00% | New | 14,844 | $18K |
| Merit Financial Group, LLC | 0.00% | New | 14,654 | $18K |
| Balyasny Asset Management L.P. | 0.00% | New | 13,548 | $17K |
| Blair William & Co. | 0.00% | Reduce -10.7% | 12,069 | $15K |
| Coldstream Capital Management Inc. | 0.00% | New | 11,950 | $15K |
| Victory Capital Management Inc. | 0.00% | Add +1.5% | 11,457 | $14K |
| Royal Bank of Canada | 0.00% | Add +530.0% | 8,184 | $10K |
| GAMMA Investing LLC | 0.00% | Add +5.0% | 5,702 | $7K |
| Allworth Financial LP | 0.00% | Add +244.5% | 4,558 | $6K |
| TrinityBridge Ltd | 0.00% | No change | 4,000 | $5K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -52.6% | 3,971 | $5K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +123.4% | 3,116 | $4K |
| Essential Partners LLC | 0.00% | Reduce -36.4% | 2,115 | $3K |
| Capital Analysts, LLC | 0.00% | No change | 1,266 | $2K |
| Bare Financial Services, Inc | 0.00% | New | 1,599 | $2K |
| Rothschild Investment LLC | 0.00% | Add +96.3% | 1,588 | $2K |
| JPMorgan Chase & Co. | 0.00% | Reduce -96.2% | 1,575 | $2K |
| EFG International AG | 0.00% | No change | 1,261 | $2K |
| Farther Finance Advisors, LLC | 0.00% | Add +147.7% | 1,263 | $2K |
| True Wealth Design, LLC | 0.00% | Add +466.2% | 787 | $969 |
| Nisa Investment Advisors, LLC | 0.00% | Add +15.3% | 724 | $891 |
| IFP Advisors, Inc | 0.00% | Add +8.9% | 660 | $812 |
| Simplex Trading, LLC | 0.00% | Reduce -62.4% | 476 | $585 |
| Osaic Holdings, Inc. | 0.00% | No change | 470 | $578 |
| Citigroup Inc. | 0.00% | Reduce -91.2% | 454 | $559 |
| Fortitude Family Office, LLC | 0.00% | New | 212 | $261 |
| Transamerica Financial Advisors, LLC | 0.00% | No change | 187 | $230 |
| SJS Investment Consulting Inc. | 0.00% | Add +293.8% | 126 | $155 |
| Wealth Enhancement Trust Services, Inc. | 0.00% | New | 49 | $60 |
| SBI Securities Co., Ltd. | 0.00% | No change | 40 | $49 |
| JPL Wealth Management, LLC | 0.00% | New | 26 | $32 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 14 | $17 |
| Clearstead Advisors, LLC | 0.00% | New | 13 | $16 |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +800.0% | 9 | $11 |
| Optiver Holding B.V. | 0.00% | Reduce -99.8% | 3 | $4 |
"% of holder's portfolio" is MXCT's weight in each manager's 13F, not the share of Maxcyte Inc. the manager owns.