Jane Street
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Jane Street’s Ero Copper ERO Stock Holding History

Jane Street’s Portfolio ERO Stock Details ERO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-261,963
Closed -$7.42M – 11943
2026
Q1 		$6.99M Buy
261,963
+67,663
+35% +$2.03M ﹤0.01% 3013
2025
Q4 		$5.5M Buy
194,300
+141,671
+269% +$3.3M ﹤0.01% 3082
2025
Q3 		$1.06M Sell
52,629
-230,478
-81% -$3.51M ﹤0.01% 6180
2025
Q2 		$4.79M Buy
283,107
+244,349
+630% +$3.3M ﹤0.01% 3062
2025
Q1 		$470K Sell
38,758
-114,717
-75% -$1.53M ﹤0.01% 6980
2024
Q4 		$2.07M Buy
153,475
+118,136
+334% +$2M ﹤0.01% 4044
2024
Q3 		$787K Sell
35,339
-25,977
-42% -$530K ﹤0.01% 6350
2024
Q2 		$1.31M Buy
61,316
+1,793
+3% +$37.6K ﹤0.01% 5250
2024
Q1 		$1.15M Buy
59,523
+7,968
+15% +$131K ﹤0.01% 5144
2023
Q4 		$815K Buy
+51,555
New +$725K ﹤0.01% 5931
2023
Q2 		– Sell
-55,250
Closed -$977K – 8885
2023
Q1 		$977K Buy
+55,250
New +$889K ﹤0.01% 5035
2022
Q3 		– Sell
-26,749
Closed -$226K – 9871
2022
Q2 		$226K Sell
26,749
-434,704
-94% -$5.42M ﹤0.01% 8025
2022
Q1 		$6.76M Buy
+461,453
New +$6.41M ﹤0.01% 2555
2021
Q4 		– Sell
-16,002
Closed -$283K – 10249
2021
Q3 		$283K Sell
16,002
-1,477
-8% -$28.3K ﹤0.01% 8307
2021
Q2 		$367K Buy
+17,479
New +$356K ﹤0.01% 7817

Other funds holding ERO

Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
GC
GMT Capital Atlanta, Georgia $1.92B AUM 70.51% 1-Year Est. Return
CAAM
Cape Ann Asset Management London, United Kingdom $434M AUM 68.57% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Jane Street's ERO Position: Q2 2026 in Review

Jane Street sold out of Ero Copper (ERO) in Q2 2026, closing a stake of 261,963 shares — an estimated $7.42M sold.

Jane Street first reported a position in ERO in Q2 2021 and held it in 15 quarters. The position peaked at $6.99M in Q1 2026. 208 funds tracked by Wall St. Rank hold ERO as of Q2 2026.

  • Jane Street reported no remaining Ero Copper position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 261,963 Ero Copper shares in Q2 2026, an estimated $7.42M.
  • Jane Street first reported a position in Ero Copper in Q2 2021 and held it in 15 quarters.
  • Jane Street's Ero Copper position peaked at $6.99M in Q1 2026.
  • 208 funds tracked by Wall St. Rank held Ero Copper as of Q2 2026.

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