Jane Street’s AXT Inc AXTI Stock Holding History

Jane Street’s Portfolio AXTI Stock Details AXTI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$61.6M	Buy	855,000 +443,800	+108%	+$40M	0.01%	1254
2026 Q1	$23.4M	Buy	+411,200	New	+$13.6M	﹤0.01%	1637
2025 Q3	–	Sell	-14,500	Closed	-$30.3K	–	10755
2025 Q2	$30.3K	Buy	+14,500	New	+$22.5K	﹤0.01%	9288

Other funds holding AXTI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Jane Street's AXTI Position: Q2 2026 in Review

Jane Street increased its AXT Inc (AXTI) stake by 45% in Q2 2026, buying an estimated $99.2M and bringing the position to 3,527,115 shares worth $254M. The position accounts for 0.02% of the portfolio, ranked #483.

Jane Street first reported a position in AXTI in Q2 2013 and has held it in 16 quarters since. 256 funds tracked by Wall St. Rank hold AXTI as of Q2 2026.

Jane Street held 3,527,115 shares of AXT Inc worth $254M as of Q2 2026.
Jane Street bought 1,100,883 AXT Inc shares in Q2 2026, an estimated $99.2M.
AXT Inc made up 0.02% of Jane Street's portfolio in Q2 2026, its #483 holding.
Jane Street first reported a position in AXT Inc in Q2 2013 and has held it in 16 quarters since.
256 funds tracked by Wall St. Rank held AXT Inc as of Q2 2026.

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