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Blackstone Mortgage Trust

340 hedge funds and large institutions have $2.02B invested in Blackstone Mortgage Trust in 2025 Q4 according to their latest regulatory filings, with 52 funds opening new positions, 127 increasing their positions, 105 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

3.4% more ownership

Funds ownership: 59.38%62.78% (+3.4%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

76% less call options, than puts

Call options by funds: $24.1M | Put options by funds: $101M

Holders
340
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.1M
Puts
$101M
Net Calls
Net Calls Change

Top Buyers

1 +$13.2M
2 +$12.9M
3 +$9.15M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$8.23M
5
UBS AM
UBS AM
Illinois
+$7.66M
Name Holding Trade Value Shares
Change
Change in
Stake
CA
126
Claro Advisors
Massachusetts
$854K
PCIG
127
Partners Capital Investment Group
Massachusetts
$851K
PFSRSONJ
128
Police & Firemen's Retirement System of New Jersey
New Jersey
$825K
YCM
129
Yousif Capital Management
Michigan
$825K
DAS
130
Diversify Advisory Services
Utah
$793K
TRSOTSOK
131
Teachers Retirement System of the State of Kentucky
Kentucky
$774K
COPPSERS
132
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$747K
IFWM
133
Institute for Wealth Management
Colorado
$733K
BNP Paribas Financial Markets
134
BNP Paribas Financial Markets
France
$703K
Natixis Advisors
135
Natixis Advisors
Massachusetts
$702K
KCM
136
Kennicott Capital Management
California
$697K
SFWC
137
Strategic Family Wealth Counselors
New Jersey
$691K
OPERF
138
Oregon Public Employees Retirement Fund
Oregon
$690K
KK
139
KLP Kapitalforvaltning
Norway
$676K
Cambridge Investment Research Advisors
140
Cambridge Investment Research Advisors
Iowa
$639K
IMC Chicago
141
IMC Chicago
Illinois
$627K
FCM
142
FJ Capital Management
Virginia
$606K
Fidelity Investments
143
Fidelity Investments
Massachusetts
$599K
GI
144
GAMCO Investors
Connecticut
$597K
ProShare Advisors
145
ProShare Advisors
Maryland
$591K
TNA
146
True North Advisors
Texas
$590K
MA
147
MCF Advisors
Kentucky
$570K
Mariner
148
Mariner
Kansas
$563K
SG
149
Sankala Group
Colorado
$562K
Two Sigma Advisers
150
Two Sigma Advisers
New York
$561K