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Blackstone Mortgage Trust
BXMT

Overview Fund Activity

312 hedge funds and large institutions have $2.06B invested in Blackstone Mortgage Trust in 2025 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 111 increasing their positions, 118 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
312
Holders Change
-13
Holders Change %
-4%
% of All Funds
4.18%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
28
Increased
111
Reduced
118
Closed
34
Calls
$30.5M
Puts
$90.4M
Net Calls
-$59.9M
Net Calls Change
-$8.2M

Top Buyers

1
BAMCO Inc
BAMCO Inc
New York
+$28.8M
2
UBS Group
UBS Group
Switzerland
+$11.6M
3
1832 Asset Management
1832 Asset Management
Ontario, Canada
+$5.78M
4
NL
Nuveen LLC
North Carolina
+$5.71M
5
Victory Capital Management
Victory Capital Management
Texas
+$4.5M

Top Sellers

1
BlackRock
BlackRock
New York
-$37.8M
2
SSA
Schonfeld Strategic Advisors
New York
-$15.6M
3
Citadel Advisors
Citadel Advisors
Florida
-$11.9M
4
Marshall Wace
Marshall Wace
United Kingdom
-$5.87M
5
DFCM
Dark Forest Capital Management
Puerto Rico
-$4.93M
Name Holding Trade Value Shares
Change 		Shares
Change %
Deutsche Bank
76
Deutsche Bank
Germany
$2.15M -$396K -20,596 -16%
PNC Financial Services Group
77
PNC Financial Services Group
Pennsylvania
$2.01M -$27K -1,400 -1%
State of New Jersey Common Pension Fund D
78
State of New Jersey Common Pension Fund D
New Jersey
$1.94M +$119K +6,184 +7%
SOADOR
79
State of Alaska Department of Revenue
Alaska
$1.94M +$108K +5,614 +6%
Commonwealth Equity Services
80
Commonwealth Equity Services
Massachusetts
$1.92M -$118K -6,105 -6%
Simplex Trading
81
Simplex Trading
Illinois
$1.81M +$75.8K +3,940 +4%
NFC
82
Northeast Financial Consultants
Connecticut
$1.73M – – –
IMRF
83
Illinois Municipal Retirement Fund
Illinois
$1.71M +$13.6K +705 +0.8%
CIBC World Market
84
CIBC World Market
Ontario, Canada
$1.7M -$4.63M -240,323 -73%
PCP
85
Pacific Capital Partners
$1.68M -$2.17M -112,500 -56%
Osaic Holdings
86
Osaic Holdings
Arizona
$1.63M -$374K -21,162 -19%
New York State Teachers Retirement System (NYSTRS)
87
New York State Teachers Retirement System (NYSTRS)
New York
$1.63M – – –
BAAM
88
Baker Avenue Asset Management
California
$1.59M +$1.59M +82,483 New
AI
89
AXS Investments
New York
$1.59M -$231K -12,012 -13%
IIM
90
INTECH Investment Management
Florida
$1.58M +$166K +8,604 +12%
LSERS
91
Louisiana State Employees Retirement System
Louisiana
$1.52M -$34.7K -1,800 -2%
PAG
92
Private Advisor Group
New Jersey
$1.51M -$58.6K -3,042 -4%
KAS
93
Kestra Advisory Services
Texas
$1.46M +$23.8K +1,235 +2%
Raymond James Financial
94
Raymond James Financial
Florida
$1.45M -$22.2K -1,151 -2%
DFCM
95
Dark Forest Capital Management
Puerto Rico
$1.43M -$4.93M -255,854 -77%
GCP
96
GSA Capital Partners
United Kingdom
$1.4M +$1.4M +72,827 New
State of Tennessee, Department of Treasury
97
State of Tennessee, Department of Treasury
Tennessee
$1.39M -$62.3K -3,235 -4%
Janus Henderson Group
98
Janus Henderson Group
United Kingdom
$1.37M – – –
PCM
99
Penserra Capital Management
California
$1.32M +$164K +8,535 +14%
ACM
100
Adalta Capital Management
New York
$1.23M +$20 +1 +0%
2 3
4
5 6