Sumitomo Mitsui Trust Group
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Sumitomo Mitsui Trust Group’s Main Street Capital MAIN Stock Holding History

Sumitomo Mitsui Trust Group’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
Q2 		$19.5M Buy
375,509
+5,000
+1% +$264K 0.01% 622
2026
Q1 		$19.6M Buy
370,509
+14,962
+4% +$886K 0.01% 621
2025
Q4 		$21.5M Buy
355,547
+21,005
+6% +$1.24M 0.01% 631
2025
Q3 		$21.3M Buy
334,542
+47,290
+16% +$3.06M 0.01% 637
2025
Q2 		$17M Buy
287,252
+44,395
+18% +$2.45M 0.01% 641
2025
Q1 		$13.7M Buy
242,857
+22,340
+10% +$1.33M 0.01% 666
2024
Q4 		$12.9M Buy
220,517
+10,593
+5% +$565K 0.01% 689
2024
Q3 		$10.5M Buy
209,924
+18,059
+9% +$903K 0.01% 707
2024
Q2 		$9.69M Buy
191,865
+2,103
+1% +$103K 0.01% 709
2024
Q1 		$8.98M Buy
189,762
+4,564
+2% +$206K 0.01% 780
2023
Q4 		$8.01M Sell
185,198
-2,385
-1% -$97.4K 0.01% 792
2023
Q3 		$7.62M Buy
187,583
+6
+0% +$245 0.01% 805
2023
Q2 		$7.51M Sell
187,577
-5,003
-3% -$198K 0.01% 809
2023
Q1 		$7.6M Hold
192,580
– – 0.01% 806
2022
Q4 		$7.12M Sell
192,580
-5,905
-3% -$216K 0.01% 815
2022
Q3 		$6.68M Hold
198,485
– – 0.01% 827
2022
Q2 		$7.65M Sell
198,485
-2,293
-1% -$89.6K 0.01% 829
2022
Q1 		$8.56M Sell
200,778
-9,365
-4% -$401K 0.01% 804
2021
Q4 		$9.43M Sell
210,143
-526
-0.2% -$23.1K 0.01% 776
2021
Q3 		$8.66M Sell
210,669
-23,836
-10% -$991K 0.01% 789
2021
Q2 		$9.64M Sell
234,505
-60,343
-20% -$2.51M 0.01% 791
2021
Q1 		$11.5M Sell
294,848
-109,631
-27% -$3.85M 0.01% 768
2020
Q4 		$13M Sell
404,479
-86,167
-18% -$2.65M 0.01% 757
2020
Q3 		$14.5M Sell
490,646
-8,385
-2% -$257K 0.01% 723
2020
Q2 		$15.5M Sell
499,031
-7,332
-1% -$207K 0.01% 709
2020
Q1 		$10.4M Buy
+506,363
New +$18.9M 0.01% 713

Other funds holding MAIN

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
AHC
Adell Harriman & Carpenter Houston, Texas $1.95B AUM 52.72% 1-Year Est. Return
MC
Muzinich & Co New York $293M AUM 18.57% 1-Year Est. Return
UBP
Union Bancaire Privee Geneva 1, Switzerland $9.16B AUM 31.4% 1-Year Est. Return

Sumitomo Mitsui Trust Group's MAIN Position: Q2 2026 in Review

Sumitomo Mitsui Trust Group increased its Main Street Capital (MAIN) stake by 1.3% in Q2 2026, buying an estimated $264K and bringing the position to 375,509 shares worth $19.5M. The position accounts for 0.01% of the portfolio, ranked #622.

Sumitomo Mitsui Trust Group first reported a position in MAIN in Q1 2020 and has held it in 26 quarters since. The position peaked at $21.5M in Q4 2025. 401 funds tracked by Wall St. Rank hold MAIN as of Q2 2026.

  • Sumitomo Mitsui Trust Group held 375,509 shares of Main Street Capital worth $19.5M as of Q2 2026.
  • Sumitomo Mitsui Trust Group bought 5,000 Main Street Capital shares in Q2 2026, an estimated $264K.
  • Main Street Capital made up 0.01% of Sumitomo Mitsui Trust Group's portfolio in Q2 2026, its #622 holding.
  • Sumitomo Mitsui Trust Group first reported a position in Main Street Capital in Q1 2020 and has held it in 26 quarters since.
  • Sumitomo Mitsui Trust Group's Main Street Capital position peaked at $21.5M in Q4 2025.
  • 401 funds tracked by Wall St. Rank held Main Street Capital as of Q2 2026.

Based on Sumitomo Mitsui Trust Group's 13F filing for Q2 2026, filed 30 Jul 2026.