Brown Brothers Harriman & Co’s Main Street Capital MAIN Stock Holding History

Brown Brothers Harriman & Co’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	$15.6K	Sell	301 -200	-40%	-$10.5K	﹤0.01%	1337
2026 Q1	$26.5K	Buy	501 +200	+66%	+$11.8K	﹤0.01%	1168
2025 Q4	$18.2K	Hold	301	–	–	﹤0.01%	1229
2025 Q3	$19.1K	Hold	301	–	–	﹤0.01%	1181
2025 Q2	$17.8K	Hold	301	–	–	﹤0.01%	1111
2025 Q1	$17K	Hold	301	–	–	﹤0.01%	985
2024 Q4	$17.6K	Buy	301 +225	+296%	+$12K	﹤0.01%	1043
2024 Q3	$3.81K	Buy	+76	New	+$3.8K	﹤0.01%	1200
2020 Q1	–	Sell	-3,000	Closed	-$129K	–	1216
2019 Q4	$129K	Hold	3,000	–	–	﹤0.01%	534
2019 Q3	$130K	Buy	+3,000	New	+$128K	﹤0.01%	502

Other funds holding MAIN

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

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

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

Brown Brothers Harriman & Co's MAIN Position: Q2 2026 in Review

Brown Brothers Harriman & Co reduced its Main Street Capital (MAIN) stake by 40% in Q2 2026, selling an estimated $10.5K and leaving 301 shares worth $15.6K. The position accounts for ﹤0.01% of the portfolio, ranked #1337.

Brown Brothers Harriman & Co first reported a position in MAIN in Q3 2019 and has held it in 10 quarters since. The position peaked at $130K in Q3 2019. 401 funds tracked by Wall St. Rank hold MAIN as of Q2 2026.

Brown Brothers Harriman & Co held 301 shares of Main Street Capital worth $15.6K as of Q2 2026.
Brown Brothers Harriman & Co sold 200 Main Street Capital shares in Q2 2026, an estimated $10.5K.
Main Street Capital made up ﹤0.01% of Brown Brothers Harriman & Co's portfolio in Q2 2026, its #1337 holding.
Brown Brothers Harriman & Co first reported a position in Main Street Capital in Q3 2019 and has held it in 10 quarters since.
Brown Brothers Harriman & Co's Main Street Capital position peaked at $130K in Q3 2019.
401 funds tracked by Wall St. Rank held Main Street Capital as of Q2 2026.

Based on Brown Brothers Harriman & Co's 13F filing for Q2 2026, filed 12 Aug 2026.