GCM Grosvenor GCMG Institutional Ownership

NASDAQ GCMG

$13.18 +0.13 (+1.00%)

At close: Oct 5, 2026 · 4:00 PM EDT

Institutions by Trading Activity

147 Institutions

Increased 85 57.8%

Unchanged 14 9.5%

Reduced 48 32.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

80.29%

▼-3.63 pp QoQ

Shares Held by Institutions

49.07Mn

of 61.12Mn outstanding

▲+16.57% QoQ

Shares Outstanding

61.12Mn

12.05Mn held outside 13F filers

Institutional Investors

147

filed 13F for Jun 2026

▲+4 vs prior quarter

Net Shares Added (QoQ)

+6.97Mn

accumulated since last quarter

Value of Holdings

$640.38Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 5, 2026

GCM Grosvenor Inc. (NASDAQ:GCMG) appeared in the 13F filings of 147 institutional investors for the quarter ended June 30, 2026.

Collectively, these holders controlled 80.29% of GCM Grosvenor's outstanding shares in Q2 2026, down from 83.92% in Q1 2026.
Total shares held in GCMG fell 1.57% from Q1 2026; the number of holders rose 0.68% from Q2 2025.
Of the 147 holders, 85 added to their positions, 48 reduced their stakes and 14 left their positions unchanged in Q2 2026.
In total, institutional investors held 49.07Mn shares of GCM Grosvenor at the end of Q2 2026, down 785.02K from the prior quarter and down 4.27Mn from a year earlier.
Ameriprise Financial Inc led 13F holders of GCMG with 5.4Mn shares as of June 30, 2026, or 8.83% of shares outstanding.
Holders that added the most shares of GCM Grosvenor in Q2 2026 were Algert Global LLC (+421.8K shares), Goldman Sachs Group Inc (+293.58K shares), Man Group plc (+286.7K shares), BlackRock, Inc. (+252.29K shares) and Russell Investments Group, Ltd. (+124.96K shares).
Holders that trimmed the most shares of GCM Grosvenor in Q2 2026 while keeping a position were Marshall Wace, LLP (-379.75K shares), Qube Research & Technologies Ltd (-349.26K shares), Neo Ivy Capital Management (-257.75K shares), Arrowstreet Capital, Limited Partnership (-253.81K shares) and Two Sigma Investments, LP (-251.9K shares).
Business Quant data shows the 10 biggest positions in GCM Grosvenor as of Q2 2026 were held by Ameriprise Financial Inc (5.4Mn shares), BlackRock, Inc. (4.76Mn shares), Ariel Investments, LLC (4.42Mn shares), Sumitomo Mitsui Trust Group, Inc. (3.75Mn shares), Vanguard Portfolio Management LLC (2.64Mn shares), Vanguard Capital Management LLC (2.59Mn shares), BAMCO Inc (2.2Mn shares), Goldman Sachs Group Inc (2.08Mn shares), Royce & Associates LP (1.78Mn shares) and State Street Corp (1.6Mn shares).

Form 13F Holdings

147 Institutional Holders

Report period 30 Jun, 2026

Total shares held 49.07Mn

Of outstanding 80.29%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Ameriprise Financial Inc	0000820027	5,399,124	8.83%	▲122,296	+2.32%	$66.41Mn
2	BlackRock, Inc.	0002012383	4,764,605	7.80%	▲252,291	+5.59%	$58.60Mn
3	ARIEL INVESTMENTS, LLC	0000936753	4,415,839	7.22%	▲19,436	+0.44%	$54.31Mn
4	Sumitomo Mitsui Trust Group, Inc.	0001475365	3,752,965	6.14%	0	0.00%	$46.16Mn
5	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	2,641,295	4.32%	▲2,641,295	0.00%	$32.49Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,590,496	4.24%	▲2,590,496	0.00%	$31.86Mn
7	BAMCO INC /NY/	0001017918	2,204,959	3.61%	▲4,610	+0.21%	$27.12Mn
8	Goldman Sachs Group Inc	0000886982	2,084,192	3.41%	▲293,579	+16.40%	$25.64Mn
9	ROYCE & ASSOCIATES LP	0000906304	1,784,126	2.92%	▲2,699	+0.15%	$21.94Mn
10	State Street Corp	0000093751	1,597,775	2.61%	▼46,821	-2.85%	$19.65Mn
11	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,546,642	2.53%	▲38,248	+2.54%	$19.03Mn
12	TWO SIGMA INVESTMENTS, LP	0001179392	1,361,146	2.23%	▼251,896	-15.62%	$16.74Mn
13	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	0000912938	1,286,438	2.10%	▼224,035	-14.83%	$15.82Mn
14	Morgan Stanley	0000895421	976,134	1.60%	▲63,376	+6.94%	$12.01Mn
15	DIMENSIONAL FUND ADVISORS LP	0000354204	869,874	1.42%	▲46,354	+5.63%	$10.70Mn
16	Northern Trust Corp	0000073124	675,039	1.10%	▲12,026	+1.81%	$8.30Mn
17	North Reef Capital Management LP	0001867831	630,180	1.03%	▲1	+0.00%	$7.75Mn
18	Qube Research & Technologies Ltd	0001729829	576,882	0.94%	▼349,257	-37.71%	$7.10Mn
19	Sixth Street Partners Management Company, L.P.	0001812095	503,245	0.82%	▲503,245	0.00%	$6.19Mn
19	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	503,245	0.82%	▼10,011	-1.95%	$6.19Mn

Showing 1 to 20 of 147 holders