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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
201
$281K
202
$275K
203
$273K
204
$272K
205
$263K
206
$263K
207
$260K
208
$260K
209
$258K
210
$257K
211
$256K
212
$256K
213
$254K
214
$248K
215
$248K
216
$248K
217
$247K
218
$246K
219
$236K
220
$236K
221
$236K
222
$232K
223
$229K
224
$228K
225
$226K