Mariner
BXSL icon

Mariner’s Blackstone Secured Lending BXSL Stock Holding History

Mariner’s Portfolio BXSL Stock Details BXSL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.11M Buy
131,319
+16,318
+14% +$406K ﹤0.01% 1275
2025
Q4 		$3.03M Buy
115,001
+53,661
+87% +$1.44M ﹤0.01% 1267
2025
Q3 		$1.6M Buy
61,340
+6,116
+11% +$184K ﹤0.01% 1574
2025
Q2 		$1.7M Buy
55,224
+562
+1% +$17.1K ﹤0.01% 1448
2025
Q1 		$1.77M Buy
54,662
+4,156
+8% +$137K ﹤0.01% 1309
2024
Q4 		$1.63M Sell
50,506
-22,285
-31% -$697K ﹤0.01% 1329
2024
Q3 		$2.14M Sell
72,791
-103,259
-59% -$3.12M ﹤0.01% 1153
2024
Q2 		$5.39M Sell
176,050
-47,477
-21% -$1.49M 0.01% 697
2024
Q1 		$6.96M Sell
223,527
-86,489
-28% -$2.53M 0.01% 619
2023
Q4 		$8.57M Sell
310,016
-19,855
-6% -$548K 0.02% 522
2023
Q3 		$9.03M Buy
329,871
+113,332
+52% +$3.14M 0.02% 463
2023
Q2 		$5.92M Buy
216,539
+107,351
+98% +$2.76M 0.02% 592
2023
Q1 		$2.72M Buy
109,188
+32,878
+43% +$806K 0.01% 834
2022
Q4 		$1.71M Sell
76,310
-7,235
-9% -$170K 0.01% 992
2022
Q3 		$1.9M Buy
83,545
+51,352
+160% +$1.22M 0.01% 790
2022
Q2 		$761K Buy
32,193
+11,129
+53% +$289K ﹤0.01% 1003
2022
Q1 		$587K Buy
+21,064
New +$617K ﹤0.01% 1086

Other funds holding BXSL

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return
SO
STRS Ohio Columbus, Ohio $25.2B AUM 30.31% 1-Year Est. Return
Nomura Asset Management
Nomura Asset Management Tokyo, Japan $38.8B AUM 30.94% 1-Year Est. Return
Blackstone Inc
Blackstone Inc New York $24.2B AUM 26.83% 1-Year Est. Return
Ensign Peak Advisors
Ensign Peak Advisors Salt Lake City, Utah $53.7B AUM 29.47% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
GAM
Generali Asset Management Trieste, Italy $4.79B AUM 26.21% 1-Year Est. Return
OAC
OMERS Administration Corp Toronto, Ontario, Canada $15.6B AUM 24.73% 1-Year Est. Return