Qube Research & Technologies (QRT)
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Qube Research & Technologies (QRT)’s The Greenbrier Companies GBX Stock Holding History

Qube Research & Technologies (QRT)’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
Q1 		$13.8M Sell
261,368
-214,345
-45% -$11.3M 0.02% 1094
2025
Q4 		$22.2M Sell
475,713
-167,279
-26% -$7.5M 0.02% 851
2025
Q3 		$29.7M Buy
642,992
+132,487
+26% +$6.31M 0.03% 690
2025
Q2 		$23.5M Buy
510,505
+152,524
+43% +$6.83M 0.02% 801
2025
Q1 		$18.3M Buy
357,981
+173,754
+94% +$10.4M 0.02% 791
2024
Q4 		$11.2M Buy
184,227
+131,559
+250% +$8.02M 0.01% 1024
2024
Q3 		$2.68M Buy
52,668
+34,403
+188% +$1.64M ﹤0.01% 1654
2024
Q2 		$905K Buy
+18,265
New +$947K ﹤0.01% 1938
2024
Q1 		– Sell
-10,384
Closed -$459K – 4613
2023
Q4 		$459K Sell
10,384
-17,365
-63% -$679K ﹤0.01% 2344
2023
Q3 		$1.11M Buy
+27,749
New +$1.19M ﹤0.01% 1665
2021
Q2 		– Sell
-8,750
Closed -$413K – 2443
2021
Q1 		$413K Sell
8,750
-203
-2% -$8.67K 0.01% 1291
2020
Q4 		$326K Buy
+8,953
New +$296K ﹤0.01% 1321
2020
Q3 		– Sell
-11,202
Closed -$255K – 1822
2020
Q2 		$255K Buy
+11,202
New +$218K ﹤0.01% 1355

Other funds holding GBX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BBCM
Broad Bay Capital Management New York $1.18B AUM 65.45% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Qube Research & Technologies (QRT)'s GBX Position: Q1 2026 in Review

Qube Research & Technologies (QRT) reduced its The Greenbrier Companies (GBX) stake by 45% in Q1 2026, selling an estimated $11.3M and leaving 261,368 shares worth $13.8M. The position accounts for 0.02% of the portfolio, ranked #1094.

Qube Research & Technologies (QRT) first reported a position in GBX in Q2 2020 and has held it in 13 quarters since. The position peaked at $29.7M in Q3 2025. 261 funds tracked by Wall St. Rank hold GBX as of Q1 2026.

  • Qube Research & Technologies (QRT) held 261,368 shares of The Greenbrier Companies worth $13.8M as of Q1 2026.
  • Qube Research & Technologies (QRT) sold 214,345 The Greenbrier Companies shares in Q1 2026, an estimated $11.3M.
  • The Greenbrier Companies made up 0.02% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #1094 holding.
  • Qube Research & Technologies (QRT) first reported a position in The Greenbrier Companies in Q2 2020 and has held it in 13 quarters since.
  • Qube Research & Technologies (QRT)'s The Greenbrier Companies position peaked at $29.7M in Q3 2025.
  • 261 funds tracked by Wall St. Rank held The Greenbrier Companies as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.