Jane Street
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Jane Street’s The Greenbrier Companies GBX Stock Holding History

Jane Street’s Portfolio GBX Stock Details GBX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$245K Buy
+5,000
New +$246K ﹤0.01% 9652
2025
Q4 		– Sell
-19,200
Closed -$886K – 11580
2025
Q3 		$886K Sell
19,200
-1,100
-5% -$52.4K ﹤0.01% 6582
2025
Q2 		$935K Buy
+20,300
New +$909K ﹤0.01% 5740
2024
Q4 		– Sell
-5,800
Closed -$295K – 9828
2024
Q3 		$295K Sell
5,800
-6,600
-53% -$315K ﹤0.01% 8058
2024
Q2 		$614K Sell
12,400
-3,300
-21% -$171K ﹤0.01% 6682
2024
Q1 		$818K Buy
15,700
+9,400
+149% +$452K ﹤0.01% 5769
2023
Q4 		$278K Buy
+6,300
New +$246K ﹤0.01% 7711
2023
Q1 		– Sell
-19,600
Closed -$657K – 9322
2022
Q4 		$657K Buy
19,600
+1,300
+7% +$43.3K ﹤0.01% 5673
2022
Q3 		$444K Buy
18,300
+6,200
+51% +$187K ﹤0.01% 6897
2022
Q2 		$435K Sell
12,100
-5,100
-30% -$213K ﹤0.01% 6979
2022
Q1 		$886K Buy
17,200
+5,800
+51% +$261K ﹤0.01% 6375
2021
Q4 		$523K Buy
11,400
+3,400
+43% +$147K ﹤0.01% 7177
2021
Q3 		$344K Sell
8,000
-19,700
-71% -$849K ﹤0.01% 7928
2021
Q2 		$1.21M Buy
27,700
+9,900
+56% +$457K ﹤0.01% 5421
2021
Q1 		$841K Buy
17,800
+9,300
+109% +$397K ﹤0.01% 5787
2020
Q4 		$309K Sell
8,500
-9,300
-52% -$307K ﹤0.01% 6364
2020
Q3 		$523K Sell
17,800
-19,800
-53% -$534K ﹤0.01% 5079
2020
Q2 		$855K Buy
+37,600
New +$731K ﹤0.01% 4289
2017
Q4 		– Sell
-100,200
Closed -$4.83M – 4776
2017
Q3 		$4.83M Buy
100,200
+88,900
+787% +$3.94M 0.02% 892
2017
Q2 		$523K Buy
+11,300
New +$516K ﹤0.01% 2986
2015
Q3 		– Sell
-14,700
Closed -$689K – 3773
2015
Q2 		$689K Buy
+14,700
New +$877K ﹤0.01% 1956

Other funds holding GBX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AF
Atlas FRM Greenwich, Connecticut $2.33B AUM 3.68% 1-Year Est. Return

Jane Street's GBX Position: Q2 2026 in Review

Jane Street sold out of The Greenbrier Companies (GBX) in Q2 2026, closing a stake of 132,424 shares — an estimated $6.51M sold.

Jane Street first reported a position in GBX in Q2 2013 and held it in 32 quarters. The position peaked at $7.98M in Q3 2025. 269 funds tracked by Wall St. Rank hold GBX as of Q2 2026.

  • Jane Street reported no remaining The Greenbrier Companies position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 132,424 The Greenbrier Companies shares in Q2 2026, an estimated $6.51M.
  • Jane Street first reported a position in The Greenbrier Companies in Q2 2013 and held it in 32 quarters.
  • Jane Street's The Greenbrier Companies position peaked at $7.98M in Q3 2025.
  • 269 funds tracked by Wall St. Rank held The Greenbrier Companies as of Q2 2026.

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