Jane Street
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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 		$254M Buy
3,527,115
+1,100,883
+45% +$99.2M 0.02% 483
2026
Q1 		$138M Buy
2,426,232
+1,521,633
+168% +$50.4M 0.02% 516
2025
Q4 		$14.8M Buy
904,599
+840,650
+1,315% +$8.12M ﹤0.01% 1880
2025
Q3 		$287K Buy
+63,949
New +$183K ﹤0.01% 8983
2025
Q2 		– Sell
-32,387
Closed -$50.3K – 9595
2025
Q1 		$45.7K Buy
32,387
+4,609
+17% +$8.8K ﹤0.01% 9026
2024
Q4 		$60.3K Buy
+27,778
New +$63K ﹤0.01% 8923
2024
Q3 		– Sell
-42,190
Closed -$143K – 9560
2024
Q2 		$143K Sell
42,190
-95,129
-69% -$333K ﹤0.01% 8603
2024
Q1 		$630K Buy
137,319
+110,089
+404% +$374K ﹤0.01% 6247
2023
Q4 		$65.4K Buy
+27,230
New +$60.8K ﹤0.01% 8709
2023
Q3 		– Sell
-36,349
Closed -$125K – 8617
2023
Q2 		$125K Buy
+36,349
New +$123K ﹤0.01% 7901
2022
Q4 		– Sell
-13,912
Closed -$93K – 9118
2022
Q3 		$93K Buy
+13,912
New +$109K ﹤0.01% 8682
2021
Q4 		– Sell
-52,268
Closed -$435K – 10034
2021
Q3 		$435K Buy
52,268
+27,333
+110% +$255K ﹤0.01% 7543
2021
Q2 		$274K Buy
24,935
+9,319
+60% +$98.9K ﹤0.01% 8307
2021
Q1 		$182K Buy
+15,616
New +$188K ﹤0.01% 8331
2020
Q3 		– Sell
-10,348
Closed -$49K – 7134
2020
Q2 		$49K Buy
+10,348
New +$48.8K ﹤0.01% 6869
2013
Q3 		– Sell
-25,676
Closed -$69K – 2698
2013
Q2 		$69K Buy
+25,676
New +$71.6K ﹤0.01% 2498

Other funds holding AXTI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
MG
Marex Group London $23.6B AUM 57.16% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
CS
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. 257 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.
  • 257 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.