Maxcyte, Inc. (MXCT) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

103,706,818Shares Outstanding

13,736,508Shares held by institutions

$9,615,556Value of institutional holdings

55.58%Institutional ownership %

-1.87%Shares Changed QoQ

104No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 104 institutional investors hold a position in Maxcyte, Inc. (NASDAQ:MXCT).

The percentage of Maxcyte owned by institutions changed from 67.2% in September 2025 to 55.6% in December 2025, marking a slight down trend.
The company experienced a -1.87% quarterly change in institutional shares held, alongside a decrease of 12.61% in total owners annually.
During the quarter, 45 institutions bought more Maxcyte shares, 34 sold shares, and 25 of the 104 total investors held their position steady.
Collectively, institutional investors decreased their stake in Maxcyte to 57.65Mn shares as of December 2025, a change that is down by 1.10Mn shares quarter on quarter and down 14.96Mn shares year over year.
The top institutional stake in Maxcyte as of December 31, 2025 belongs to BlackRock, Inc., which owns 9.24Mn shares, or 8.91% of the company.
Among the most significant buyers of Maxcyte during December 2025 were BNP Paribas Asset Management Holding S.A. (2.77Mn), MILLENNIUM MANAGEMENT LLC (1.18Mn), JACOBS LEVY EQUITY MANAGEMENT, INC (1.03Mn), CITADEL ADVISORS LLC (685.75K), D. E. Shaw & Co., Inc. (366.32K).
Leading sellers of Maxcyte stock in December 2025 included CADIAN CAPITAL MANAGEMENT, LP (4.54Mn), MORGAN STANLEY (2.26Mn), BlackRock, Inc. (741.33K), DIMENSIONAL FUND ADVISORS LP (484.90K), UBS Group AG (349.90K).
The top 10 institutional holders of Maxcyte for the quarter ending December 2025 included BlackRock, Inc. (9.24Mn), MIRABELLA FINANCIAL SERVICES LLP (8.20Mn), VANGUARD GROUP INC (5.54Mn), MORGAN STANLEY (4.43Mn), CADIAN CAPITAL MANAGEMENT, LP (3.68Mn), Mudita Advisors LLP (3.37Mn), BNP Paribas Asset Management Holding S.A. (2.77Mn), GEODE CAPITAL MANAGEMENT, LLC (2.52Mn), STATE STREET CORP (2.36Mn), CITADEL ADVISORS LLC (1.49Mn).

104 Institutional Holders

13,736,508 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	9,242,587	-741,326	-7.43%	$14,326,010.00
MIRABELLA FINANCIAL SERVICES LLP	31 Dec, 2025	8,200,000	0	0.00%	$12,710,000.00
VANGUARD GROUP INC	31 Dec, 2025	5,539,260	-48,833	-0.87%	$8,585,853.00
MORGAN STANLEY	31 Dec, 2025	4,433,693	-2,262,186	-33.78%	$6,872,225.00
CADIAN CAPITAL MANAGEMENT, LP	31 Dec, 2025	3,683,052	-4,544,551	-55.24%	$5,708,731.00
Mudita Advisors LLP	31 Dec, 2025	3,370,689	0	0.00%	$5,224,569.00
BNP Paribas Asset Management Holding S.A.	31 Dec, 2025	2,773,554	2,773,554	0.00%	$4,299.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,518,291	-41,341	-1.62%	$3,904,209.00
STATE STREET CORP	31 Dec, 2025	2,358,384	91,534	4.04%	$3,655,495.00
CITADEL ADVISORS LLC	31 Dec, 2025	1,488,818	685,752	85.39%	$2,307,668.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	1,292,773	1,183,461	1,082.65%	$2,003,798.00
JACOBS LEVY EQUITY MANAGEMENT, INC	31 Dec, 2025	1,028,646	1,028,646	0.00%	$1,594,401.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	966,562	-484,905	-33.41%	$1,498,255.00
Willis Investment Counsel	31 Dec, 2025	862,758	0	0.00%	$1,337,275.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	786,900	36,124	4.81%	$1,219,695.00
NORTHERN TRUST CORP	31 Dec, 2025	745,932	-41,205	-5.23%	$1,156,195.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	663,956	366,317	123.07%	$1,029,132.00
JANE STREET GROUP, LLC	31 Dec, 2025	528,025	165,787	45.77%	$818,438.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	473,291	53,768	12.82%	$733,601.00
Stonepine Capital Management, LLC	31 Dec, 2025	469,018	10,000	2.18%	$726,978.00

1 - 20 of 104

Research Tools