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GCM Grosvenor
GCMG

147 hedge funds and large institutions have $545M invested in GCM Grosvenor in 2026 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 55 increasing their positions, 48 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

15% more repeat investments, than reductions

Existing positions increased: 55 | Existing positions reduced: 48

1.69% more ownership

Funds ownership: 89.72% → 91.42% (+1.7%)

5% less funds holding

Funds holding: 154 → 147 (-7)

14% less capital invested

Capital invested by funds: $636M → $545M (-$91.5M)

17% less first-time investments, than exits

New positions opened: 30 | Existing positions closed: 36

Holders
147
Holders Change
-7
Holders Change %
-4.55%
% of All Funds
1.81%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
30
Increased
55
Reduced
48
Closed
36
Calls
$2K
Puts
–
Net Calls
+$2K
Net Calls Change
-$1K

Top Buyers

Rank Fund Capital Flow
1
Two Sigma Investments
Two Sigma Investments
New York
+$8.49M
2
BlackRock
BlackRock
New York
+$6.31M
3
Jane Street
Jane Street
New York
+$3.87M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$2.97M
5
Goldman Sachs
Goldman Sachs
New York
+$2.89M

Top Sellers

Rank Fund Capital Flow
1
William Blair & Company
William Blair & Company
Illinois
-$6.18M
2
UBS Group
UBS Group
Switzerland
-$5.93M
3
PCM
Penn Capital Management
Pennsylvania
-$5.1M
4
Marshall Wace
Marshall Wace
United Kingdom
-$4.5M
5
HF
HRT Financial
New York
-$3.4M
Name Holding Trade Value Shares
Change 		Change in
Stake
Verition Fund Management
151
Verition Fund Management
Connecticut
– -$2.29M -202,250 Closed
Point72 Asset Management
152
Point72 Asset Management
Connecticut
– -$2.08M -183,932 Closed
YIH
153
Y-Intercept (HK)
Hong Kong
– -$1.62M -143,268 Closed
Tudor Investment Corp
154
Tudor Investment Corp
Connecticut
– -$1.28M -113,030 Closed
AI
155
Atom Investors
Texas
– -$1.04M -92,166 Closed
GCM
156
Greenland Capital Management
New York
– -$662K -58,506 Closed
A
157
AlphaQuest
New York
– -$514K -45,380 Closed
PA
158
PharVision Advisers
Florida
– -$501K -44,256 Closed
Citadel Advisors
159
Citadel Advisors
Florida
– -$480K -42,380 Closed
SPS
160
Susquehanna Portfolio Strategies
Pennsylvania
– -$410K -36,192 Closed
MM
161
MQS Management
New York
– -$361K -31,903 Closed
SEI Investments
162
SEI Investments
Pennsylvania
– -$351K -30,985 Closed
CAU
163
Caxton Associates (UK)
– -$337K -29,753 Closed
HSBC Holdings
164
HSBC Holdings
United Kingdom
– -$231K -20,208 Closed
JFG
165
Jefferies Financial Group
New York
– -$195K -17,182 Closed
GCP
166
GSA Capital Partners
United Kingdom
– -$174K -15,367 Closed
JF
167
Jump Financial
Illinois
– -$155K -13,681 Closed
I
168
InceptionR
California
– -$127K -11,261 Closed
ACM
169
Aquatic Capital Management
Illinois
– -$118K -10,424 Closed
SG Americas Securities
170
SG Americas Securities
New York
– -$118K -10,412 Closed
QL
171
Quarry LP
New York
– -$33.7K -2,979 Closed
AB
172
Amalgamated Bank
New York
– -$19K -1,637 Closed
ACM
173
Aster Capital Management
United Arab Emirates
– -$16.3K -1,440 Closed
S
174
SignatureFD
Georgia
– -$13.1K -1,157 Closed
FDCDDQ
175
Federation des caisses Desjardins du Quebec
Quebec, Canada
– -$11.3K -1,000 Closed
4 5 6
7
8

GCMG Hedge Fund Activity: Q1 2026 in Review

147 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in GCM Grosvenor (GCMG) for Q1 2026, worth a combined $545M — down 14% from $636M a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of GCMG and 30 opened new positions — a net loss of 6 holders — while 48 trimmed existing stakes and 55 added.

The largest buyer was Two Sigma Investments, adding an estimated $8.49M. The largest seller was William Blair & Company, cutting an estimated $6.18M.

  • 147 institutional investors held GCM Grosvenor (GCMG) as of Q1 2026, down from 154 in Q4 2025.
  • Funds reported $545M of GCM Grosvenor stock for Q1 2026, down 14% quarter-over-quarter.
  • 30 funds opened new GCM Grosvenor positions in Q1 2026 and 36 closed out, a net change of -6 holders.
  • The largest GCM Grosvenor buyer in Q1 2026 was Two Sigma Investments, an estimated $8.49M added.
  • The largest GCM Grosvenor seller in Q1 2026 was William Blair & Company, an estimated $6.18M sold.

Based on aggregated 13F filings for Q1 2026.