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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 2025

Institutional positions in Maxcyte, Inc. as of Sep 30, 2025. 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
112
−7 vs. Q2 2025
Shares held
70.1M
−1.27M (−1.8%) vs. Q2 2025
Total value
$110.8M
−$44.7M (−28.8%) vs. Q2 2025
New holders
17
32 more added
Sold out
24
41 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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.

Institutional holdersQ3 2025: 112 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 81 institutionsQ4 2021: 104 institutionsQ1 2022: 99 institutionsQ2 2022: 104 institutionsQ3 2022: 109 institutionsQ4 2022: 105 institutionsQ1 2023: 115 institutionsQ2 2023: 116 institutionsQ3 2023: 120 institutionsQ4 2023: 121 institutionsQ1 2024: 124 institutionsQ2 2024: 114 institutionsQ3 2024: 120 institutionsQ4 2024: 119 institutionsQ1 2025: 115 institutionsQ2 2025: 120 institutionsQ3 2025: 112 institutionsQ4 2025: 112 institutionsQ1 2026: 132 institutionsQ2 2026: 122 institutions
Value heldQ3 2025: $110.8M
Q1 2021: $0Q2 2021: $0Q3 2021: $665.4MQ4 2021: $683.6MQ1 2022: $479.8MQ2 2022: $322.7MQ3 2022: $453.8MQ4 2022: $377.7MQ1 2023: $327.9MQ2 2023: $303.3MQ3 2023: $200.8MQ4 2023: $316.1MQ1 2024: $280.8MQ2 2024: $268.0MQ3 2024: $267.4MQ4 2024: $301.9MQ1 2025: $193.8MQ2 2025: $155.5MQ3 2025: $110.8MQ4 2025: $98.0MQ1 2026: $46.2MQ2 2026: $78.0M
Institutions holding MXCT and their total value by quarter
QuarterHoldersValue
Q2 2026122$78.0M
Q1 2026132$46.2M
Q4 2025112$98.0M
Q3 2025112$110.8M
Q2 2025120$155.5M
Q1 2025115$193.8M
Q4 2024119$301.9M
Q3 2024120$267.4M
Q2 2024114$268.0M
Q1 2024124$280.8M
Q4 2023121$316.1M
Q3 2023120$200.8M
Q2 2023116$303.3M
Q1 2023115$327.9M
Q4 2022105$377.7M
Q3 2022109$453.8M
Q2 2022104$322.7M
Q1 202299$479.8M
Q4 2021104$683.6M
Q3 202181$665.4M
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Maxcyte, Inc.; share changes are against Q2 2025.

Institutions holding MXCT in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Daiwa Securities Group Inc.293$00.00%00.0%Unchanged
IFP Advisors, Inc22$350.00%−34−60.7%Reduced
SBI Securities Co., Ltd.40$630.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.94$1490.00%+94New
Kayne Anderson Rudnick Investment Management LLC95$1500.00%00.0%Unchanged
Clearstead Advisors, LLC97$1540.00%+97New
Farther Finance Advisors, LLC140$2210.00%−11,672−98.8%Reduced
Steward Partners Investment Advisory, LLC168$2650.00%+168New
Caitong International Asset Management Co., Ltd239$3780.00%−1,304−84.5%Reduced
Smartleaf Asset Management LLC459$6880.00%+236+105.8%Added
Advisor Group Holdings, Inc.490$7350.00%−95−16.2%Reduced
True Wealth Design, LLC734$1.16K0.00%+9+1.2%Added
EverSource Wealth Advisors, LLC1,019$1.61K0.00%+205+25.2%Added
Capital Analysts, LLC1,266$2.00K0.00%00.0%Unchanged
Optiver Holding B.V.1,603$2.53K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)1,830$2.89K0.00%−879−32.4%Reduced
SRS Capital Advisors, Inc.2,121$3.35K0.00%+2,121New
GF Fund Management Co. Ltd.2,256$3.56K0.00%−445−16.5%Reduced
Point72 (DIFC) Ltd2,348$3.71K0.00%+2,348New
Essential Partners LLC2,425$3.83K0.00%+2,258+1,352.1%Added
Nisa Investment Advisors, LLC3,100$4.90K0.00%−52−1.6%Reduced
Cubist Systematic Strategies, LLC3,225$5.09K0.00%+3,225New
Royal Bank of Canada4,160$6.00K0.00%−6,578−61.3%Reduced
Close Asset Management Ltd4,000$6.00K0.00%−3,800−48.7%Reduced
Amalgamated Bank3,648$6.00K0.00%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.4,121$6.51K0.00%+14+0.3%Added
Tower Research Capital LLC (TRC)6,594$10.4K0.00%−5,705−46.4%Reduced
Sterling Capital Management LLC6,977$11.0K0.00%+4,141+146.0%Added
California State Teachers Retirement System7,586$12.0K0.00%+5+0.1%Added
The PNC Financial Services Group, Inc.7,681$12.1K0.00%+441+6.1%Added
Legal & General Group Plc8,963$14.2K0.00%00.0%Unchanged
Russell Investments Group, Ltd.9,484$15.0K0.00%+9,484New
Ameritas Investment Partners, Inc.10,250$16.2K0.00%00.0%Unchanged
CIBC Bancorp USA Inc.10,779$17.0K0.00%+10,779New
Victory Capital Management Inc11,238$17.8K0.00%−441−3.8%Reduced
CWM, LLC11,793$19.0K0.00%−339−2.8%Reduced
Prudential Financial Inc12,130$19.2K0.00%00.0%Unchanged
Marshall Wace, LLP12,354$19.5K0.00%−116,954−90.4%Reduced
Qube Research & Technologies Ltd12,897$20.4K0.00%+12,897New
Blair William & Co13,502$21.3K0.00%−234,500−94.6%Reduced
Susquehanna International Group, LLP18,604$29.4K0.00%−115,218−86.1%Reduced
China Universal Asset Management Co., Ltd.18,687$29.5K0.00%−2,667−12.5%Reduced
Ieq Capital, LLC20,373$32.2K0.00%+6,492+46.8%Added
ProShare Advisors LLC21,090$33.3K0.00%−3,616−14.6%Reduced
New York State Common Retirement Fund21,837$34.5K0.00%00.0%Unchanged
Voya Investment Management LLC22,158$35.0K0.00%−9,226−29.4%Reduced
State of Wyoming22,512$35.6K0.00%+4,956+28.2%Added
SG Americas Securities, LLC24,935$39.0K0.00%+1,255+5.3%Added
KWMG, LLC25,833$40.8K0.00%+11,135+75.8%Added
Graham Capital Management, L.P.26,406$41.7K0.00%+26,406New
Cerity Partners LLC30,672$48.5K0.00%+30,672New
Police & Firemen's Retirement System of New Jersey33,868$53.5K0.00%+12,631+59.5%Added
Citigroup Inc35,199$55.6K0.00%−32,791−48.2%Reduced
BNP Paribas Arbitrage, SA36,271$57.3K0.00%+10,263+39.5%Added
Manufacturers Life Insurance Company, The37,877$59.8K0.00%−324−0.8%Reduced
MetLife Investment Management42,592$67.3K0.00%−17,418−29.0%Reduced
Quadrature Capital Ltd44,117$70.1K0.00%+16,357+58.9%Added
Mirae Asset Global ETFs Holdings Ltd.47,482$75.0K0.00%−7,857−14.2%Reduced
Intech Investment Management LLC47,902$75.7K0.00%−13,481−22.0%Reduced
Warren Averett Asset Management, LLC50,266$79.4K0.00%+50,266New
Price T Rowe Associates Inc51,537$82.0K0.00%00.0%Unchanged
Epacria Capital Partners, LLC62,133$98.2K0.08%00.0%Unchanged
Los Angeles Capital Management LLC63,330$100.1K0.00%00.0%Unchanged
JPMorgan Chase & Co64,776$102.3K0.00%−18,622−22.3%Reduced
Invesco Ltd.71,670$113.2K0.00%+21,049+41.6%Added
Bank of America Corp72,164$114.0K0.00%−12,672−14.9%Reduced
Wells Fargo & Company77,536$122.5K0.00%+12,642+19.5%Added
ArrowMark Colorado Holdings LLC83,659$132.2K0.00%00.0%Unchanged
Deutsche Bank AG83,853$132.5K0.00%+14,677+21.2%Added
US Bancorp86,700$137.0K0.00%00.0%Unchanged
Alliancebernstein L.P.100,100$158.2K0.00%00.0%Unchanged
Millennium Management LLC109,312$172.7K0.00%−53,838−33.0%Reduced
Skopos Labs, Inc.81,270$178.8K0.02%−7,500−8.4%Reduced
STRS Ohio129,500$204.6K0.00%00.0%Unchanged
FMR LLC133,936$211.6K0.00%−1,801,245−93.1%Reduced
Rhumbline Advisers148,617$234.8K0.00%−1,843−1.2%Reduced
Bridgeway Capital Management, LLC180,800$285.7K0.01%+55,800+44.6%Added
American Century Companies Inc208,136$328.9K0.00%+11,450+5.8%Added
Nuveen, LLC217,311$343.4K0.00%00.0%Unchanged
Luminus Management LLC225,000$355.5K0.32%+225,000New
Rathbone Brothers plc233,662$369.2K0.00%−3,583−1.5%Reduced
Charles Schwab Investment Management Inc252,230$398.5K0.00%−44,238−14.9%Reduced
HSBC Holdings PLC268,404$408.0K0.00%−4,814−1.8%Reduced
Chevy Chase Trust Holdings, Inc.263,693$416.6K0.00%−1,459,546−84.7%Reduced
Barclays PLC291,641$460.8K0.00%−29,590−9.2%Reduced
D. E. Shaw & Co., Inc.297,639$470.3K0.00%+276,087+1,281.0%Added
Apollo Management Holdings, L.P.307,987$486.6K0.01%00.0%Unchanged
Jane Street Group, LLC362,238$572.3K0.00%+309,135+582.1%Added
Bank of New York Mellon Corp363,928$575.0K0.00%+18,113+5.2%Added
Point72 Asset Management, L.P.378,039$597.3K0.00%+378,039New
XTX Topco Ltd389,071$614.7K0.03%+214,405+122.8%Added
Fred Alger Management, LLC390,104$616.4K0.00%00.0%Unchanged
AQR Capital Management LLC390,993$617.8K0.00%+143,300+57.9%Added
Goldman Sachs Group Inc419,523$662.8K0.00%−23,056−5.2%Reduced
Stonepine Capital Management, LLC459,018$725.2K0.59%+459,018New
UBS Group AG474,487$749.7K0.00%+308,769+186.3%Added
Renaissance Technologies LLC750,776$1.19M0.00%+32,976+4.6%Added
Northern Trust Corp787,137$1.24M0.00%+1,293+0.2%Added
Citadel Advisors LLC803,066$1.27M0.00%−225,009−21.9%Reduced
Willis Investment Counsel862,758$1.36M0.07%+482,287+126.8%Added