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 2023
Institutional positions in Maxcyte, Inc. as of Sep 30, 2023. 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
- 120
- +5 vs. Q2 2023
- Shares held
- 64.3M
- −1.75M (−2.6%) vs. Q2 2023
- Total value
- $200.8M
- −$102.5M (−33.8%) vs. Q2 2023
- New holders
- 17
- 42 more added
- Sold out
- 12
- 39 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Maxcyte, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 1,325,170 | $4.13M | 0.00% | −296,847−18.3% | Reduced |
| Mudita Advisors LLP | 1,390,858 | $4.34M | 3.17% | +561,200+67.6% | Added |
| Grandeur Peak Global Advisors, LLC | 1,434,819 | $4.48M | 0.34% | +56,271+4.1% | Added |
| River & Mercantile Asset Management LLP | 1,473,254 | $4.59M | 1.07% | −69,489−4.5% | Reduced |
| Swedbank AB | 1,600,000 | $4.99M | 0.01% | 00.0% | Unchanged |
| American Century Companies Inc | 1,706,128 | $5.32M | 0.00% | −2,733−0.2% | Reduced |
| State Street Corp | 1,840,174 | $5.74M | 0.00% | +27,800+1.5% | Added |
| Blue Water Life Science Advisors, LLC | 1,885,000 | $5.88M | 5.55% | 00.0% | Unchanged |
| Casdin Capital, LLC | 1,890,000 | $5.90M | 0.66% | −2,825,000−59.9% | Reduced |
| Massachusetts Financial Services Co | 1,952,742 | $6.09M | 0.00% | +3,367+0.2% | Added |
| Geode Capital Management, LLC | 1,973,437 | $6.16M | 0.00% | +178,785+10.0% | Added |
| Granahan Investment Management Inc | 1,975,847 | $6.16M | 0.22% | +83,959+4.4% | Added |
| Holocene Advisors, LP | 2,117,228 | $6.61M | 0.03% | 00.0% | Unchanged |
| Portolan Capital Management, LLC | 2,143,666 | $6.69M | 0.63% | +493,789+29.9% | Added |
| ArrowMark Colorado Holdings LLC | 2,409,038 | $7.52M | 0.09% | −167,222−6.5% | Reduced |
| Stonepine Capital Management, LLC | 3,761,640 | $11.7M | 3.90% | −205,276−5.2% | Reduced |
| Millennium Management LLC | 3,846,641 | $12.0M | 0.01% | +1,909,649+98.6% | Added |
| Vanguard Group Inc | 5,038,847 | $15.7M | 0.00% | +67,917+1.4% | Added |
| Vitruvian Partners LLP | 5,043,356 | $15.7M | 4.46% | 00.0% | Unchanged |
| BlackRock Inc. | 6,887,996 | $21.5M | 0.00% | −32,088−0.5% | Reduced |
| Artisan Partners Limited Partnership | 0 | $0 | 0.00% | −1,243,493−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −208,448−100.0% | Sold out |
| Valmark Advisers, Inc. | 0 | $0 | 0.00% | −163,056−100.0% | Sold out |
| Moors & Cabot, Inc. | 0 | $0 | 0.00% | −26,969−100.0% | Sold out |
| 1492 Capital Management LLC | 0 | $0 | 0.00% | −16,321−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −15,661−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −14,173−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −13,510−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −12,510−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −5,652−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −81−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Pictet Asset Management SA | – | – | – | – | Not filed |