Maxcyte, Inc.
MXCT- Exchange
- Nasdaq
- Industry
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001287098
No open-market purchases or sales by Maxcyte, Inc. insiders were filed in the last 90 days; 122 institutions reported holding it in 13F filings for Q2 2026, worth $78.0M in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Maxcyte, Inc. as of Sep 30, 2021. 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
- 81
- +81 vs. Q2 2021
- Shares held
- 54.6M
- +54.6M vs. Q2 2021
- Total value
- $665.4M
- +$665.4M vs. Q2 2021
- New holders
- 81
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MXCT 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 122 | $78.0M |
| Q1 2026 | 132 | $46.2M |
| Q4 2025 | 112 | $98.0M |
| Q3 2025 | 112 | $110.8M |
| Q2 2025 | 120 | $155.5M |
| Q1 2025 | 115 | $193.8M |
| Q4 2024 | 119 | $301.9M |
| Q3 2024 | 120 | $267.4M |
| Q2 2024 | 114 | $268.0M |
| Q1 2024 | 124 | $280.8M |
| Q4 2023 | 121 | $316.1M |
| Q3 2023 | 120 | $200.8M |
| Q2 2023 | 116 | $303.3M |
| Q1 2023 | 115 | $327.9M |
| Q4 2022 | 105 | $377.7M |
| Q3 2022 | 109 | $453.8M |
| Q2 2022 | 104 | $322.7M |
| Q1 2022 | 99 | $479.8M |
| Q4 2021 | 104 | $683.6M |
| Q3 2021 | 81 | $665.4M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Maxcyte, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Casdin Capital, LLC | 13,971,334 | $170.6M | 4.26% | +13,971,334 | New |
| D1 Capital Partners L.P.SuperinvestorD1 Capital Partners | 3,510,000 | $42.9M | 0.24% | +3,510,000 | New |
| Vitruvian Partners LLP | 3,330,000 | $40.7M | 1.70% | +3,330,000 | New |
| Artisan Partners Limited Partnership | 3,074,071 | $37.3M | 0.05% | +3,074,071 | New |
| Vanguard Group Inc | 2,754,317 | $33.6M | 0.00% | +2,754,317 | New |
| Montanaro Asset Management Ltd | 2,549,000 | $31.0M | 3.74% | +2,549,000 | New |
| Holocene Advisors, LP | 2,432,722 | $29.7M | 0.17% | +2,432,722 | New |
| River & Mercantile Asset Management LLP | 2,305,500 | $28.0M | 2.17% | +2,305,500 | New |
| Nine Ten Capital Management LLC | 1,900,968 | $23.2M | 2.48% | +1,900,968 | New |
| Massachusetts Financial Services Co | 1,561,056 | $19.1M | 0.01% | +1,561,056 | New |
| Bamco Inc | 1,543,634 | $18.8M | 0.04% | +1,543,634 | New |
| Royce & Associates LP | 1,412,564 | $17.2M | 0.13% | +1,412,564 | New |
| Morgan Stanley | 1,294,199 | $15.8M | 0.00% | +1,294,199 | New |
| ArrowMark Colorado Holdings LLC | 1,177,924 | $14.4M | 0.11% | +1,177,924 | New |
| First Light Asset Management, LLC | 994,670 | $12.1M | 0.80% | +994,670 | New |
| Nicholas Investment Partners, LP | 980,122 | $12.0M | 0.87% | +980,122 | New |
| Legal & General Group Plc | 850,636 | $10.4M | 0.00% | +850,636 | New |
| Driehaus Capital Management LLC | 805,823 | $9.84M | 0.12% | +805,823 | New |
| Harbert Fund Advisors, Inc. | 724,856 | $8.85M | 4.58% | +724,856 | New |
| Federated Hermes, Inc. | 692,590 | $8.46M | 0.02% | +692,590 | New |
| BlackRock Inc. | 678,912 | $8.29M | 0.00% | +678,912 | New |
| Price T Rowe Associates Inc | 501,322 | $6.12M | 0.00% | +501,322 | New |
| Pier Capital, LLC | 488,673 | $5.97M | 0.62% | +488,673 | New |
| Rathbone Brothers plc | 447,288 | $5.43M | 0.06% | +447,288 | New |
| Millennium Management LLC | 422,442 | $5.16M | 0.01% | +422,442 | New |
| Apis Capital Advisors, LLC | 372,000 | $4.54M | 4.33% | +372,000 | New |
| RTW Investments, LP | 275,000 | $3.36M | 0.05% | +275,000 | New |
| Bleichroeder LP | 250,000 | $3.03M | 0.49% | +250,000 | New |
| Apollo Management Holdings, L.P. | 243,384 | $2.97M | 0.02% | +243,384 | New |
| Swedbank AB | 220,000 | $2.69M | 0.01% | +220,000 | New |
| Wells Fargo & Company | 187,655 | $2.29M | 0.00% | +187,655 | New |
| Goldman Sachs Group Inc | 156,383 | $1.91M | 0.00% | +156,383 | New |
| Grandeur Peak Global Advisors, LLC | 154,925 | $1.89M | 0.09% | +154,925 | New |
| Ikarian Capital, LLC | 150,000 | $1.83M | 0.42% | +150,000 | New |
| Virtu Financial LLC | 149,378 | $1.82M | 0.16% | +149,378 | New |
| Neuberger Berman Group LLC | 149,887 | $1.81M | 0.00% | +149,887 | New |
| Geode Capital Management, LLC | 143,782 | $1.75M | 0.00% | +143,782 | New |
| Atika Capital Management LLC | 140,000 | $1.71M | 0.12% | +140,000 | New |
| AREX Capital Management, LP | 126,968 | $1.55M | 0.72% | +126,968 | New |
| Alyeska Investment Group, L.P. | 125,000 | $1.53M | 0.02% | +125,000 | New |
| Northern Trust Corp | 112,796 | $1.38M | 0.00% | +112,796 | New |
| HSBC Holdings PLC | 103,150 | $1.25M | 0.00% | +103,150 | New |
| Fred Alger Management, LLC | 97,453 | $1.19M | 0.00% | +97,453 | New |
| State Street Corp | 91,376 | $1.12M | 0.00% | +91,376 | New |
| Jane Street Group, LLC | 87,076 | $1.06M | 0.00% | +87,076 | New |
| TD Asset Management Inc | 83,045 | $1.01M | 0.00% | +83,045 | New |
| Bank of New York Mellon Corp | 73,176 | $893.0K | 0.00% | +73,176 | New |
| Nuveen Asset Management, LLC | 70,232 | $858.0K | 0.00% | +70,232 | New |
| Citigroup Inc | 51,851 | $629.0K | 0.00% | +51,851 | New |
| Parametric Portfolio Associates LLC | 50,403 | $615.0K | 0.00% | +50,403 | New |
| AWM Investment Company, Inc. | 50,000 | $610.0K | 0.06% | +50,000 | New |
| BlueCrest Capital Management Ltd | 44,819 | $547.0K | 0.03% | +44,819 | New |
| New York State Common Retirement Fund | 41,700 | $509.0K | 0.00% | +41,700 | New |
| Charles Schwab Investment Management Inc | 34,337 | $420.0K | 0.00% | +34,337 | New |
| Exane Derivatives | 33,672 | $411.1K | 0.10% | +33,672 | New |
| Cubist Systematic Strategies, LLC | 31,600 | $386.0K | 0.00% | +31,600 | New |
| Tudor Investment Corp Et Al | 25,512 | $312.0K | 0.01% | +25,512 | New |
| M&T Bank Corp | 23,392 | $286.0K | 0.00% | +23,392 | New |
| Cna Financial Corp | 23,063 | $282.0K | 0.08% | +23,063 | New |
| JPMorgan Chase & Co | 19,626 | $239.0K | 0.00% | +19,626 | New |
| Boothbay Fund Management, LLC | 15,165 | $185.0K | 0.01% | +15,165 | New |
| Hudson Bay Capital Management LP | 12,500 | $153.0K | 0.00% | +12,500 | New |
| Two Sigma Investments, LP | 11,643 | $142.0K | 0.00% | +11,643 | New |
| SG Americas Securities, LLC | 11,345 | $139.0K | 0.00% | +11,345 | New |
| Rhumbline Advisers | 10,737 | $131.0K | 0.00% | +10,737 | New |
| Marshall Wace North America L.P. | 10,511 | $128.0K | 0.00% | +10,511 | New |
| Caas Capital Management LP | 10,000 | $122.0K | 0.01% | +10,000 | New |
| Point72 Hong Kong Ltd | 9,904 | $121.0K | 0.01% | +9,904 | New |
| UBS Group AG | 9,234 | $113.0K | 0.00% | +9,234 | New |
| Deutsche Bank AG | 9,011 | $110.0K | 0.00% | +9,011 | New |
| American International Group, Inc. | 8,576 | $105.0K | 0.00% | +8,576 | New |
| California State Teachers Retirement System | 8,466 | $103.0K | 0.00% | +8,466 | New |
| Tower Research Capital LLC (TRC) | 8,216 | $100.0K | 0.00% | +8,216 | New |
| Leonteq Securities AG | 5,000 | $61.0K | 0.00% | +5,000 | New |
| STRS Ohio | 3,600 | $43.0K | 0.00% | +3,600 | New |
| Bank of America Corp | 2,586 | $31.0K | 0.00% | +2,586 | New |
| Royal Bank of Canada | 1,912 | $23.0K | 0.00% | +1,912 | New |
| Barclays PLC | 1,219 | $15.0K | 0.00% | +1,219 | New |
| Ameritas Investment Partners, Inc. | 1,201 | $15.0K | 0.00% | +1,201 | New |
| Captrust Financial Advisors | 171 | $2.00K | 0.00% | +171 | New |
| Quilter Plc | 4,400 | – | – | +4,400 | New |