Jane Street
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Jane Street’s Reliance Steel & Aluminium RS Stock Holding History

Jane Street’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 		$598K Buy
1,600
+800
+100% +$292K ﹤0.01% 7612
2026
Q1 		$243K Buy
+800
New +$254K ﹤0.01% 9691
2025
Q4 		– Sell
-900
Closed -$253K – 12192
2025
Q3 		$253K Sell
900
-200
-18% -$60K ﹤0.01% 9240
2025
Q2 		$345K Buy
+1,100
New +$325K ﹤0.01% 7601
2024
Q4 		– Sell
-800
Closed -$231K – 10400
2024
Q3 		$231K Sell
800
-1,000
-56% -$286K ﹤0.01% 8430
2024
Q2 		$514K Buy
1,800
+1,100
+157% +$331K ﹤0.01% 6979
2024
Q1 		$234K Sell
700
-11,100
-94% -$3.38M ﹤0.01% 7948
2023
Q4 		$3.3M Buy
11,800
+3,500
+42% +$929K ﹤0.01% 3480
2023
Q3 		$2.18M Buy
8,300
+7,000
+538% +$1.94M ﹤0.01% 3908
2023
Q2 		$353K Sell
1,300
-20,300
-94% -$5.03M ﹤0.01% 6871
2023
Q1 		$5.55M Buy
21,600
+20,600
+2,060% +$4.85M ﹤0.01% 2305
2022
Q4 		$202K Sell
1,000
-5,200
-84% -$1.04M ﹤0.01% 7655
2022
Q3 		$1.08M Sell
6,200
-14,100
-69% -$2.59M ﹤0.01% 5283
2022
Q2 		$3.45M Buy
20,300
+15,800
+351% +$2.95M ﹤0.01% 3221
2022
Q1 		$825K Buy
4,500
+2,100
+88% +$363K ﹤0.01% 6517
2021
Q4 		$389K Sell
2,400
-26,500
-92% -$4.1M ﹤0.01% 7708
2021
Q3 		$4.12M Sell
28,900
-37,200
-56% -$5.59M ﹤0.01% 3062
2021
Q2 		$9.97M Buy
+66,100
New +$10.7M ﹤0.01% 1714
2017
Q1 		– Sell
-9,900
Closed -$787K – 4600
2016
Q4 		$787K Buy
+9,900
New +$754K ﹤0.01% 2350
2016
Q2 		– Sell
-6,000
Closed -$415K – 4512
2016
Q1 		$415K Buy
+6,000
New +$363K ﹤0.01% 2808

Other funds holding RS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
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

Jane Street's RS Position: Q2 2026 in Review

Jane Street increased its Reliance Steel & Aluminium (RS) stake by 1,826% in Q2 2026, buying an estimated $51.3M and bringing the position to 148,082 shares worth $55.3M. The position accounts for ﹤0.01% of the portfolio, ranked #1342.

Jane Street first reported a position in RS in Q3 2013 and has held it in 35 quarters since. The position peaked at $119M in Q3 2025. 687 funds tracked by Wall St. Rank hold RS as of Q2 2026.

  • Jane Street held 148,082 shares of Reliance Steel & Aluminium worth $55.3M as of Q2 2026.
  • Jane Street bought 140,392 Reliance Steel & Aluminium shares in Q2 2026, an estimated $51.3M.
  • Reliance Steel & Aluminium made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #1342 holding.
  • Jane Street first reported a position in Reliance Steel & Aluminium in Q3 2013 and has held it in 35 quarters since.
  • Jane Street's Reliance Steel & Aluminium position peaked at $119M in Q3 2025.
  • 687 funds tracked by Wall St. Rank held Reliance Steel & Aluminium as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.