Marshall Wace
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Marshall Wace’s Blackstone Mortgage Trust BXMT Stock Holding History

Marshall Wace’s Portfolio BXMT Stock Details BXMT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-205,713
Closed -$3.96M – 2926
2025
Q2 		$3.96M Sell
205,713
-305,118
-60% -$5.78M ﹤0.01% 1262
2025
Q1 		$10.2M Buy
+510,831
New +$9.88M 0.01% 766
2023
Q1 		– Sell
-653,665
Closed -$13.8M – 2686
2022
Q4 		$13.8M Buy
+653,665
New +$15.5M 0.03% 634
2022
Q1 		– Sell
-529,320
Closed -$16.2M – 3389
2021
Q4 		$16.2M Buy
529,320
+188,821
+55% +$6M 0.03% 584
2021
Q3 		$10.3M Buy
340,499
+292,963
+616% +$9.3M 0.04% 534
2021
Q2 		$1.52M Buy
+47,536
New +$1.53M 0.01% 1601
2020
Q4 		– Sell
-46,670
Closed -$1.03M – 1889
2020
Q3 		$1.03M Sell
46,670
-101,474
-68% -$2.38M 0.01% 1023
2020
Q2 		$3.57M Buy
+148,144
New +$3.4M 0.03% 584
2015
Q3 		– Sell
-444,470
Closed -$12.4M – 921
2015
Q2 		$12.4M Buy
+444,470
New +$13.3M 0.16% 149
2014
Q4 		– Sell
-717,019
Closed -$19.4M – 827
2014
Q3 		$19.4M Buy
717,019
+708,373
+8,193% +$20.2M 0.28% 104
2014
Q2 		$251K Sell
8,646
-301,341
-97% -$8.71M ﹤0.01% 798
2014
Q1 		$8.91M Buy
+309,987
New +$8.78M 0.16% 166

Other funds holding BXMT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Blackstone Inc
Blackstone Inc New York $25.6B AUM 26.83% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Marshall Wace's BXMT Position: Q3 2025 in Review

Marshall Wace sold out of Blackstone Mortgage Trust (BXMT) in Q3 2025, closing a stake of 205,713 shares — an estimated $3.96M sold.

Marshall Wace first reported a position in BXMT in Q1 2014 and held it in 12 quarters. The position peaked at $19.4M in Q3 2014. 320 funds tracked by Wall St. Rank hold BXMT as of Q3 2025.

  • Marshall Wace reported no remaining Blackstone Mortgage Trust position as of Q3 2025 after selling out during the quarter.
  • Marshall Wace sold 205,713 Blackstone Mortgage Trust shares in Q3 2025, an estimated $3.96M.
  • Marshall Wace first reported a position in Blackstone Mortgage Trust in Q1 2014 and held it in 12 quarters.
  • Marshall Wace's Blackstone Mortgage Trust position peaked at $19.4M in Q3 2014.
  • 320 funds tracked by Wall St. Rank held Blackstone Mortgage Trust as of Q3 2025.

Based on Marshall Wace's 13F filing for Q3 2025, filed 13 Nov 2025.