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Blackstone Mortgage Trust

326 hedge funds and large institutions have $2.17B invested in Blackstone Mortgage Trust in 2025 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 104 increasing their positions, 114 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

9% less repeat investments, than reductions

Existing positions increased: 104 | Existing positions reduced: 114

3.18% less ownership

Funds ownership: 66.35%63.17% (-3.2%)

59% less call options, than puts

Call options by funds: $35.8M | Put options by funds: $87.5M

Holders
326
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
$35.8M
Puts
$87.5M
Net Calls
Net Calls Change

Top Sellers

1 -$49.3M
2 -$23M
3 -$12.4M
4
Millennium Management
Millennium Management
New York
-$7.06M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$6.91M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$978K
127
$943K
128
$940K
129
$935K
130
$901K
131
$876K
132
$855K
133
$851K
134
$826K
135
$823K
136
$821K
137
$819K
138
$817K
139
$807K
140
$804K
141
$803K
142
$787K
143
$771K
144
$765K
145
$739K
146
$715K
147
$695K
148
$687K
149
$663K
150
$650K