Mariner
MAIN icon

Mariner’s Main Street Capital MAIN Stock Holding History

Mariner’s Portfolio MAIN Stock Details MAIN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.17M Buy
59,833
+24,223
+68% +$1.43M ﹤0.01% 1264
2025
Q4 		$2.15M Buy
35,610
+1,580
+5% +$93.2K ﹤0.01% 1454
2025
Q3 		$2.16M Buy
34,030
+13,914
+69% +$899K ﹤0.01% 1374
2025
Q2 		$1.19M Sell
20,116
-4,796
-19% -$265K ﹤0.01% 1680
2025
Q1 		$1.41M Buy
24,912
+3,101
+14% +$184K ﹤0.01% 1446
2024
Q4 		$1.28M Sell
21,811
-2,101
-9% -$112K ﹤0.01% 1486
2024
Q3 		$1.2M Buy
23,912
+3,189
+15% +$159K ﹤0.01% 1474
2024
Q2 		$1.05M Buy
20,723
+4,908
+31% +$239K ﹤0.01% 1476
2024
Q1 		$748K Sell
15,815
-4,713
-23% -$213K ﹤0.01% 1725
2023
Q4 		$887K Buy
20,528
+13,290
+184% +$543K ﹤0.01% 1513
2023
Q3 		$294K Buy
7,238
+1,130
+19% +$46.1K ﹤0.01% 2168
2023
Q2 		$245K Sell
6,108
-1,885
-24% -$74.8K ﹤0.01% 2286
2023
Q1 		$315K Buy
7,993
+1,083
+16% +$42.7K ﹤0.01% 2031
2022
Q4 		$255K Buy
6,910
+131
+2% +$4.79K ﹤0.01% 2165
2022
Q3 		$228K Buy
+6,779
New +$279K ﹤0.01% 1973
2019
Q3 		– Sell
-5,159
Closed -$212K – 899
2019
Q2 		$212K Buy
+5,159
New +$206K ﹤0.01% 1025

Other funds holding MAIN

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $121B AUM 33.93% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $70.4B AUM 20.22% 1-Year Est. Return
MC
Muzinich & Co New York $286M AUM 21.05% 1-Year Est. Return
AHC
Adell Harriman & Carpenter Houston, Texas $1.64B AUM 36.77% 1-Year Est. Return