Osterweis Capital Management’s Reliance Steel & Aluminium RS Stock Holding History

Osterweis Capital Management’s Portfolio RS Stock Details RS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$41.5K	Hold	111	–	–	﹤0.01%	199
2026 Q1	$33.7K	Sell	111 -63	-36%	-$20K	﹤0.01%	213
2025 Q4	$50.3K	Hold	174	–	–	﹤0.01%	210
2025 Q3	$48.9K	Hold	174	–	–	﹤0.01%	209
2025 Q2	$54.6K	Sell	174 -13	-7%	-$3.84K	﹤0.01%	204
2025 Q1	$54K	Sell	187 -187	-50%	-$53.5K	﹤0.01%	152
2024 Q4	$101K	Hold	374	–	–	﹤0.01%	153
2024 Q3	$108K	Hold	374	–	–	0.01%	155
2024 Q2	$107K	Hold	374	–	–	0.01%	151
2024 Q1	$125K	Sell	374 -56	-13%	-$17K	0.01%	143
2023 Q4	$120K	Hold	430	–	–	0.01%	140
2023 Q3	$113K	Hold	430	–	–	0.01%	144
2023 Q2	$117K	Sell	430 -50	-10%	-$12.4K	0.01%	151
2023 Q1	$123K	Hold	480	–	–	0.01%	146
2022 Q4	$97.2K	Hold	480	–	–	0.01%	153
2022 Q3	$84K	Buy	+480	New	+$88.2K	0.01%	151

Other funds holding RS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

YAM

Yacktman Asset Management Austin, Texas $8.09B AUM 19.03% 1-Year Est. Return

Osterweis Capital Management's RS Position: Q2 2026 in Review

Osterweis Capital Management held its Reliance Steel & Aluminium (RS) position steady in Q2 2026 at 111 shares worth $41.5K. The position accounts for ﹤0.01% of the portfolio, ranked #199.

Osterweis Capital Management first reported a position in RS in Q3 2022 and has held it in 16 quarters since. The position peaked at $125K in Q1 2024. 680 funds tracked by Wall St. Rank hold RS as of Q2 2026.

Osterweis Capital Management held 111 shares of Reliance Steel & Aluminium worth $41.5K as of Q2 2026.
Osterweis Capital Management left its Reliance Steel & Aluminium share count unchanged in Q2 2026.
Reliance Steel & Aluminium made up ﹤0.01% of Osterweis Capital Management's portfolio in Q2 2026, its #199 holding.
Osterweis Capital Management first reported a position in Reliance Steel & Aluminium in Q3 2022 and has held it in 16 quarters since.
Osterweis Capital Management's Reliance Steel & Aluminium position peaked at $125K in Q1 2024.
680 funds tracked by Wall St. Rank held Reliance Steel & Aluminium as of Q2 2026.

Based on Osterweis Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.