Blackstone Mortgage Trust
BXMT
BXMT
336 hedge funds and large institutions have $2.05B invested in Blackstone Mortgage Trust in 2026 Q1 according to their latest regulatory filings, with 43 funds opening new positions, 125 increasing their positions, 95 reducing their positions, and 41 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more ownership
Funds ownership: →
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
1% less funds holding
Funds holding: 340 → 336 (-4)
65% less call options, than puts
Call options by funds: $22M | Put options by funds: $63M
Holders
336
Holding in Top 10
3
Calls
$22M
Puts
$63M
Top Buyers
| 1 | +$38.3M | |
| 2 | +$16.6M | |
| 3 | +$14.2M | |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$14.1M |
| 5 |
BFM
Boothbay Fund Management
New York
|
+$7.63M |
Top Sellers
| 1 | -$10.5M | |
| 2 | -$8.33M | |
| 3 | -$5.34M | |
| 4 |
California Public Employees Retirement System
Sacramento,
California
|
-$5.08M |
| 5 |
MIM
MetLife Investment Management
Whippany,
New Jersey
|
-$4.9M |