AlphaQuest’s The Greenbrier Companies GBX Stock Holding History

AlphaQuest’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	–	Sell	-53,151	Closed	-$2.48M	–	799
2025 Q4	$2.48M	Buy	53,151 +39,405	+287%	+$1.77M	0.14%	146
2025 Q3	$635K	Sell	13,746 -25,792	-65%	-$1.23M	0.04%	649
2025 Q2	$1.82M	Buy	39,538 +6,376	+19%	+$286K	0.18%	109
2025 Q1	$1.7M	Buy	33,162 +15,471	+87%	+$924K	0.18%	143
2024 Q4	$1.08M	Buy	17,691 +17,115	+2,971%	+$1.04M	0.14%	215
2024 Q3	$29.3K	Sell	576 -21,409	-97%	-$1.02M	﹤0.01%	1480
2024 Q2	$1.09M	Buy	+21,985	New	+$1.14M	0.15%	223

Other funds holding GBX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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 Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

AlphaQuest's GBX Position: Q1 2026 in Review

AlphaQuest sold out of The Greenbrier Companies (GBX) in Q1 2026, closing a stake of 53,151 shares — an estimated $2.48M sold.

AlphaQuest first reported a position in GBX in Q2 2024 and held it in 7 quarters. The position peaked at $2.48M in Q4 2025. 261 funds tracked by Wall St. Rank hold GBX as of Q1 2026.

AlphaQuest reported no remaining The Greenbrier Companies position as of Q1 2026 after selling out during the quarter.
AlphaQuest sold 53,151 The Greenbrier Companies shares in Q1 2026, an estimated $2.48M.
AlphaQuest first reported a position in The Greenbrier Companies in Q2 2024 and held it in 7 quarters.
AlphaQuest's The Greenbrier Companies position peaked at $2.48M in Q4 2025.
261 funds tracked by Wall St. Rank held The Greenbrier Companies as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.