Security Snapshot

GCM Grosvenor Inc. - Common Stock (GCMG) Institutional Ownership

CUSIP: 36831E108

13F Institutional Holders and Ownership History from Q4 2020 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

146

Shares (Excl. Options)

55,591,370

Price

$9.80

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-1,658,826
Value change
-$20,263,600
Number of holders
146
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
60,914,861
SEC-reported price per share
$11.28
Insider filing price
$11.28
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • GCMG - GCM Grosvenor Inc. - Common Stock is tracked under CUSIP 36831E108.
  • 146 institutions reported positions in Q1 2026.
  • 9 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 153 to 146 between Q4 2025 and Q1 2026.
  • SEC-reported value moved from $636,389,598 to $544,857,127.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 146 institutions filings for Q1 2026.

Open SEC evidence

Security key

36831E108

Latest holder period

Q1 2026

13F holders

146

13D/G owners

9

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
9
Security
GCMG
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Sacks Michael Jay 70% -3.8% $1,603,736,311 -$10,108,896 141,672,819 -0.63% Michael Jay Sacks 31 Dec 2025
CF Finance Holdings LLC 10% -31% $73,031,376 -$20,376,000 6,451,535 -22% Cantor Fitzgerald, L.P. 31 Dec 2025
AMERIPRISE FINANCIAL INC 8.7% -15% $53,156,790 -$1,298,995 5,294,501 -2.4% Ameriprise Financial, Inc. 31 Mar 2026
ARIEL INVESTMENTS, LLC 8.9% $52,495,706 4,452,562 Ariel Investments, LLC 30 Jun 2025
Sumitomo Mitsui Trust Group, Inc. 6.2% -16% $36,779,057 3,752,965 0% Sumitomo Mitsui Trust Group, Inc. 31 Mar 2026
BlackRock, Inc. 6.1% $35,447,122 3,066,360 BlackRock, Inc. 30 Jun 2025
VANGUARD CAPITAL MANAGEMENT LLC 5% $30,701,577 3,057,926 Vanguard Capital Management 31 Mar 2026
ROYCE & ASSOCIATES LP 4.4% -44% $25,366,790 -$13,367,001 2,194,359 -35% ROYCE & ASSOCIATES LP 30 Jun 2025
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 4% $23,680,345 2,008,511 Massachusetts Financial Services Company 30 Jun 2025

As of 31 Mar 2026, 146 institutional investors reported holding 55,591,370 shares of GCM Grosvenor Inc. - Common Stock (GCMG). This represents 91% of the company’s total 60,914,861 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
80%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
CANTOR FITZGERALD, L. P. 11% 6,451,535 0% 2.3% $63,225,043
AMERIPRISE FINANCIAL INC 8.7% 5,276,828 0% 0.01% $51,712,914
BlackRock, Inc. 7.4% 4,512,314 +14% 0% $44,220,672
ARIEL INVESTMENTS, LLC 7.2% 4,396,403 -2.5% 0.48% $43,084,749
Sumitomo Mitsui Trust Group, Inc. 6.2% 3,752,965 0% 0.02% $36,779,057
VANGUARD CAPITAL MANAGEMENT LLC 4.4% 2,656,204 0% 0% $26,030,799
VANGUARD PORTFOLIO MANAGEMENT LLC 4.3% 2,626,751 0% 0% $25,742,160
BAMCO INC /NY/ 3.6% 2,200,349 0% 0.07% $21,563,420
GOLDMAN SACHS GROUP INC 2.9% 1,790,613 +17% 0% $17,548,011
ROYCE & ASSOCIATES LP 2.9% 1,781,427 -2.4% 0.17% $17,457,985
STATE STREET CORP 2.7% 1,644,596 -0.29% 0% $16,117,041
TWO SIGMA INVESTMENTS, LP 2.6% 1,613,042 +90% 0.01% $15,807,812
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 2.5% 1,510,473 -1.8% 0.01% $14,802,635
GEODE CAPITAL MANAGEMENT, LLC 2.5% 1,508,394 +22% 0% $14,786,197
Qube Research & Technologies Ltd 1.5% 926,139 -9.6% 0.01% $9,076,162
MORGAN STANLEY 1.5% 912,758 -6.5% 0% $8,945,041
DIMENSIONAL FUND ADVISORS LP 1.4% 823,520 +17% 0% $8,070,145
NORTHERN TRUST CORP 1.1% 663,013 +16% 0% $6,497,527
North Reef Capital Management LP 1% 630,179 +4.8% 0.21% $6,175,754
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.84% 513,256 +19% 0% $5,029,909
Nuveen, LLC 0.81% 493,848 -1.7% 0% $4,839,710
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.75% 459,360 +9.1% 0% $4,501,728
Trexquant Investment LP 0.75% 456,464 +12% 0.03% $4,473,347
VANGUARD FIDUCIARY TRUST CO 0.7% 425,273 0% 0% $4,167,675
MARSHALL WACE, LLP 0.67% 406,504 -50% 0% $3,983,740

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
22
Latest
Q1 2026
Rows shown
1-22 of 22
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 55,591,370 $544,857,127 -$20,263,600 $9.80 146
2025 Q4 56,216,628 $636,389,598 -$37,820,432 $11.32 153
2025 Q3 59,702,998 $720,631,820 +$60,216,556 $12.07 165
2025 Q2 54,559,890 $630,717,154 +$33,305,635 $11.56 147
2025 Q1 51,302,988 $678,740,009 +$53,122,057 $13.23 157
2024 Q4 46,920,003 $575,711,599 +$28,177,529 $12.27 132
2024 Q3 44,625,125 $505,164,963 +$19,175,698 $11.32 100
2024 Q2 42,946,880 $419,146,784 +$9,401,955 $9.76 88
2024 Q1 41,955,594 $405,283,577 +$6,275,398 $9.66 91
2023 Q4 41,531,688 $372,101,029 +$3,659,502 $8.96 88
2023 Q3 41,090,264 $318,860,701 +$4,522,925 $7.76 81
2023 Q2 40,531,557 $305,609,488 -$7,546,708 $7.54 83
2023 Q1 41,509,399 $324,182,097 -$6,428,074 $7.81 83
2022 Q4 39,924,702 $303,829,327 -$11,971,171 $7.61 78
2022 Q3 43,451,387 $342,832,974 +$3,024,899 $7.89 78
2022 Q2 43,169,042 $295,703,649 -$36,191,777 $6.85 77
2022 Q1 46,607,814 $452,223,972 +$56,898,900 $9.71 91
2021 Q4 40,570,446 $425,850,068 -$25,963,683 $10.50 83
2021 Q3 41,622,252 $479,457,440 +$17,277,459 $11.52 78
2021 Q2 40,204,322 $418,928,843 +$20,841,580 $10.42 75
2021 Q1 38,082,410 $453,180,000 -$30,210,171 $11.90 46
2020 Q4 39,786,389 $529,422,200 +$529,422,208 $13.32 41
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