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GAMMA Investing’s The Greenbrier Companies GBX Stock Holding History

GAMMA Investing’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 		$43.5K Sell
887
-22
-2% -$1.08K ﹤0.01% 2395
2026
Q1 		$47.9K Buy
909
+135
+17% +$7.13K ﹤0.01% 2209
2025
Q4 		$36.2K Sell
774
-201
-21% -$9.01K ﹤0.01% 2283
2025
Q3 		$45K Buy
975
+47
+5% +$2.24K ﹤0.01% 2056
2025
Q2 		$42.7K Buy
928
+169
+22% +$7.57K ﹤0.01% 2026
2025
Q1 		$38.9K Buy
759
+132
+21% +$7.89K ﹤0.01% 1973
2024
Q4 		$38.2K Buy
627
+80
+15% +$4.88K ﹤0.01% 1859
2024
Q3 		$27.8K Buy
547
+207
+61% +$9.87K ﹤0.01% 1901
2024
Q2 		$16.8K Buy
340
+72
+27% +$3.73K ﹤0.01% 1967
2024
Q1 		$14K Buy
268
+46
+21% +$2.21K ﹤0.01% 1869
2023
Q4 		$10.1K Buy
+222
New +$8.68K ﹤0.01% 1898

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

GAMMA Investing's GBX Position: Q2 2026 in Review

GAMMA Investing reduced its The Greenbrier Companies (GBX) stake by 2.4% in Q2 2026, selling an estimated $1.08K and leaving 887 shares worth $43.5K. The position accounts for ﹤0.01% of the portfolio, ranked #2395.

GAMMA Investing first reported a position in GBX in Q4 2023 and has held it in 11 quarters since. The position peaked at $47.9K in Q1 2026. 269 funds tracked by Wall St. Rank hold GBX as of Q2 2026.

  • GAMMA Investing held 887 shares of The Greenbrier Companies worth $43.5K as of Q2 2026.
  • GAMMA Investing sold 22 The Greenbrier Companies shares in Q2 2026, an estimated $1.08K.
  • The Greenbrier Companies made up ﹤0.01% of GAMMA Investing's portfolio in Q2 2026, its #2395 holding.
  • GAMMA Investing first reported a position in The Greenbrier Companies in Q4 2023 and has held it in 11 quarters since.
  • GAMMA Investing's The Greenbrier Companies position peaked at $47.9K in Q1 2026.
  • 269 funds tracked by Wall St. Rank held The Greenbrier Companies as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.