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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, Q1 2025

Institutional positions in Maxcyte, Inc. as of Mar 31, 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
115
−1 vs. Q4 2024
Shares held
71.0M
+3.51M (+5.2%) vs. Q4 2024
Total value
$193.8M
−$86.9M (−31.0%) vs. Q4 2024
New holders
13
39 more added
Sold out
14
43 more reduced

3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 115 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 heldQ1 2025: $193.8M
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, Q1 2025

Shares, value and share of portfolio for each institution holding Maxcyte, Inc.; share changes are against Q4 2024.

Institutions holding MXCT in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Cadian Capital Management, LP10,027,727$27.4M1.17%+683,303+7.3%Added
BlackRock, Inc.8,168,376$22.3M0.00%+144,936+1.8%Added
Morgan Stanley7,000,799$19.1M0.00%+2,592,546+58.8%Added
Vanguard Group Inc5,565,665$15.2M0.00%+135,984+2.5%Added
Vitruvian Partners LLP5,043,356$13.8M13.13%00.0%Unchanged
Mirabella Financial Services LLP3,700,000$10.1M0.41%00.0%Unchanged
Mudita Advisors LLP3,328,441$9.09M4.59%+105,034+3.3%Added
FMR LLC2,944,970$8.04M0.00%−191,801−6.1%Reduced
Geode Capital Management, LLC2,581,005$7.05M0.00%+102,976+4.2%Added
Chevy Chase Trust Holdings, Inc.2,230,182$6.09M0.02%+890,353+66.5%Added
State Street Corp2,145,871$5.86M0.00%+1,649+0.1%Added
Dimensional Fund Advisors LP1,484,357$4.05M0.00%+55,286+3.9%Added
Millennium Management LLC1,378,329$3.76M0.00%−1,362,542−49.7%Reduced
ArrowMark Colorado Holdings LLC1,318,895$3.60M0.06%−38,808−2.9%Reduced
Silvercrest Asset Management Group LLC1,074,631$2.93M0.02%−6,206−0.6%Reduced
Gagnon Securities LLC1,048,318$2.86M0.63%+850,992+431.3%Added
Royce & Associates LP1,040,873$2.84M0.03%+241,000+30.1%Added
AXA S.A.986,897$2.69M0.01%00.0%Unchanged
Gagnon Advisors, LLC934,196$2.55M1.80%+934,196New
Northern Trust Corp847,587$2.31M0.00%−12,793−1.5%Reduced
CenterBook Partners LP717,275$1.96M0.12%−149,734−17.3%Reduced
Rice Hall James & Associates, LLC454,365$1.24M0.07%+190,532+72.2%Added
Fred Alger Management, LLC389,435$1.06M0.01%00.0%Unchanged
Willis Investment Counsel380,471$1.04M0.07%−25,000−6.2%Reduced
Renaissance Technologies LLC367,900$1.00M0.00%+86,700+30.8%Added
Bank of New York Mellon Corp345,471$943.1K0.00%+9,337+2.8%Added
Apollo Management Holdings, L.P.307,987$840.8K0.02%00.0%Unchanged
Charles Schwab Investment Management Inc299,734$818.3K0.00%+7,754+2.7%Added
Goldman Sachs Group Inc286,828$783.0K0.00%−232,210−44.7%Reduced
Nuveen, LLC268,541$733.1K0.00%+268,541New
Blair William & Co250,789$684.7K0.00%−32,070−11.3%Reduced
Bleichroeder LP250,000$675.0K0.18%00.0%Unchanged
Rathbone Brothers plc244,641$660.5K0.00%−8,466−3.3%Reduced
Citadel Advisors LLC237,642$648.8K0.00%−139,956−37.1%Reduced
UBS Group AG203,287$555.0K0.00%+92,641+83.7%Added
American Century Companies Inc177,838$485.5K0.00%+1,471+0.8%Added
Rhumbline Advisers153,034$417.8K0.00%−621−0.4%Reduced
Lazard Asset Management LLC146,515$399.0K0.00%−16,980−10.4%Reduced
Susquehanna International Group, LLP136,331$372.2K0.00%+33,153+32.1%Added
EntryPoint Capital, LLC129,219$352.8K0.16%+84,761+190.7%Added
Valmark Advisers, Inc.123,203$336.3K0.01%+7,549+6.5%Added
STRS Ohio120,300$328.4K0.00%00.0%Unchanged
Barclays PLC114,772$313.3K0.00%−49,260−30.0%Reduced
AWM Investment Company, Inc.102,200$279.0K0.04%+102,200New
AQR Capital Management LLC95,501$260.7K0.00%+66,323+227.3%Added
JPMorgan Chase & Co92,324$252.0K0.00%−59,626−39.2%Reduced
Deutsche Bank AG87,343$238.4K0.00%−11,093−11.3%Reduced
US Bancorp86,700$236.7K0.00%−486−0.6%Reduced
Alliancebernstein L.P.85,000$232.1K0.00%00.0%Unchanged
D. E. Shaw & Co., Inc.81,764$223.2K0.00%−26,837−24.7%Reduced
Citigroup Inc78,821$212.6K0.00%−54,714−41.0%Reduced
Franklin Resources Inc67,131$183.3K0.00%−118−0.2%Reduced
Jane Street Group, LLC63,679$173.8K0.00%−15,398−19.5%Reduced
Wells Fargo & Company63,515$173.4K0.00%+2,104+3.4%Added
Squarepoint Ops LLC62,604$170.9K0.00%+27,961+80.7%Added
Mirae Asset Global ETFs Holdings Ltd.62,581$170.8K0.00%+2,652+4.4%Added
Intech Investment Management LLC60,418$164.9K0.00%+28,206+87.6%Added
MetLife Investment Management60,001$163.8K0.00%−982−1.6%Reduced
Bank of America Corp55,065$150.3K0.00%−54,840−49.9%Reduced
HSBC Holdings PLC53,556$144.2K0.00%+4,765+9.8%Added
Universal- Beteiligungs- und Servicegesellschaft mbH52,831$142.6K0.00%+52,831New
Corebridge Financial, Inc.51,842$141.5K0.00%−175−0.3%Reduced
Invesco Ltd.46,841$127.9K0.00%−2,255−4.6%Reduced
Price T Rowe Associates Inc45,149$124.0K0.00%+2,793+6.6%Added
Manufacturers Life Insurance Company, The39,324$107.4K0.00%−1,174−2.9%Reduced
Graham Capital Management, L.P.36,726$100.3K0.00%+13,679+59.4%Added
SG Americas Securities, LLC34,928$95.0K0.00%−12,877−26.9%Reduced
Centiva Capital, LP31,518$86.0K0.00%+6,525+26.1%Added
Voya Investment Management LLC30,695$83.8K0.00%−3,355−9.9%Reduced
ProShare Advisors LLC27,667$75.5K0.00%−6,795−19.7%Reduced
State Board of Administration of Florida Retirement System25,080$68.5K0.00%00.0%Unchanged
Legal & General Group Plc25,170$68.2K0.00%−956−3.7%Reduced
The PNC Financial Services Group, Inc.24,804$67.7K0.00%+688+2.9%Added
CIBC World Markets Corp23,481$64.1K0.00%+23,481New
Epacria Capital Partners, LLC22,337$61.3K0.05%+22,337New
New York State Common Retirement Fund21,837$59.6K0.00%+12,400+131.4%Added
Police & Firemen's Retirement System of New Jersey21,237$58.0K0.00%00.0%Unchanged
China Universal Asset Management Co., Ltd.21,158$57.8K0.01%−1,208−5.4%Reduced
Deerfield Management Company, L.P. (Series C)19,121$52.2K0.00%+19,121New
Moors & Cabot, Inc.17,708$48.3K0.00%+4,528+34.4%Added
HRT Financial LP16,902$46.0K0.00%−109,343−86.6%Reduced
KWMG, LLC14,698$40.1K0.00%+14,698New
Envestnet Asset Management Inc12,346$33.7K0.00%−3,215−20.7%Reduced
Victory Capital Management Inc11,800$32.2K0.00%−244−2.0%Reduced
Nisa Investment Advisors, LLC11,762$32.1K0.00%−213−1.8%Reduced
Ieq Capital, LLC11,077$30.2K0.00%+11,077New
Ameritas Investment Partners, Inc.10,250$28.0K0.00%00.0%Unchanged
California State Teachers Retirement System7,581$20.7K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA7,095$19.4K0.00%−6,423−47.5%Reduced
Royal Bank of Canada6,793$19.0K0.00%−7,360−52.0%Reduced
Brown Brothers Harriman & Co6,255$17.1K0.00%00.0%Unchanged
CWM, LLC6,296$17.0K0.00%+4,760+309.9%Added
Tower Research Capital LLC (TRC)4,825$13.2K0.00%−2,739−36.2%Reduced
Close Asset Management Ltd3,800$10.0K0.00%00.0%Unchanged
Amalgamated Bank3,648$10.0K0.00%+345+10.4%Added
Mirae Asset Global Investments Co., Ltd.3,314$9.05K0.00%−201−5.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)3,283$8.96K0.00%+348+11.9%Added
GF Fund Management Co. Ltd.2,701$7.37K0.00%+486+21.9%Added
Sterling Capital Management LLC1,826$4.99K0.00%−1,526−45.5%Reduced
Advisor Group Holdings, Inc.1,390$3.79K0.00%+1,390New