Jane Street’s Montana Technologies Corp AIRJ Stock Holding History

Jane Street’s Portfolio AIRJ Stock Details AIRJ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-16,600	Closed	-$65.4K	–	13219
2025 Q4	$65.4K	Buy	+16,600	New	+$71.7K	﹤0.01%	10400

Other funds holding AIRJ

Pennant Select Summit, New Jersey $199M AUM 147.97% 1-Year Est. Return

Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return

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

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

Savant Capital Rockford, Illinois $20.7B AUM 19.76% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Jane Street's AIRJ Position: Q1 2026 in Review

Jane Street sold out of Montana Technologies Corp (AIRJ) in Q1 2026, closing a stake of 121,962 shares — an estimated $481K sold.

Jane Street first reported a position in AIRJ in Q2 2022 and held it in 7 quarters. The position peaked at $529K in Q2 2022. 97 funds tracked by Wall St. Rank hold AIRJ as of Q1 2026.

Jane Street reported no remaining Montana Technologies Corp position as of Q1 2026 after selling out during the quarter.
Jane Street sold 121,962 Montana Technologies Corp shares in Q1 2026, an estimated $481K.
Jane Street first reported a position in Montana Technologies Corp in Q2 2022 and held it in 7 quarters.
Jane Street's Montana Technologies Corp position peaked at $529K in Q2 2022.
97 funds tracked by Wall St. Rank held Montana Technologies Corp as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.