JY
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Jeff Yass’s AXT Inc AXTI Stock Holding History

Jeff Yass’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 		$183M Buy
2,534,400
+1,192,800
+89% +$107M 0.01% 628
2026
Q1 		$76.4M Buy
1,341,600
+1,209,800
+918% +$40.1M 0.01% 988
2025
Q4 		$2.15M Buy
131,800
+116,300
+750% +$1.12M ﹤0.01% 5500
2025
Q3 		$69.6K Buy
+15,500
New +$44.3K ﹤0.01% 11741
2024
Q4 		– Sell
-10,800
Closed -$26.1K – 12164
2024
Q3 		$26.1K Sell
10,800
-29,800
-73% -$84.3K ﹤0.01% 11565
2024
Q2 		$137K Sell
40,600
-41,500
-51% -$145K ﹤0.01% 10788
2024
Q1 		$377K Buy
+82,100
New +$279K ﹤0.01% 9164
2023
Q1 		– Sell
-16,600
Closed -$72.7K – 12545
2022
Q4 		$72.7K Buy
16,600
+1,700
+11% +$8.29K ﹤0.01% 11196
2022
Q3 		$100K Sell
14,900
-3,900
-21% -$30.7K ﹤0.01% 11703
2022
Q2 		$110K Sell
18,800
-3,300
-15% -$19.4K ﹤0.01% 11387
2022
Q1 		$155K Buy
22,100
+5,300
+32% +$39.8K ﹤0.01% 11529
2021
Q4 		$148K Sell
16,800
-15,500
-48% -$131K ﹤0.01% 11803
2021
Q3 		$269K Buy
32,300
+21,100
+188% +$197K ﹤0.01% 10828
2021
Q2 		$123K Sell
11,200
-11,400
-50% -$121K ﹤0.01% 11979
2021
Q1 		$264K Buy
+22,600
New +$272K ﹤0.01% 10866
2019
Q3 		– Sell
-25,700
Closed -$102K – 10133
2019
Q2 		$102K Sell
25,700
-8,600
-25% -$40.3K ﹤0.01% 9594
2019
Q1 		$153K Buy
34,300
+13,800
+67% +$58.9K ﹤0.01% 8030
2018
Q4 		$89K Sell
20,500
-89,700
-81% -$498K ﹤0.01% 8269
2018
Q3 		$788K Buy
110,200
+65,700
+148% +$500K ﹤0.01% 5695
2018
Q2 		$314K Buy
44,500
+8,500
+24% +$59.3K ﹤0.01% 7750
2018
Q1 		$261K Buy
36,000
+12,800
+55% +$104K ﹤0.01% 7853
2017
Q4 		$202K Buy
23,200
+2,100
+10% +$19.2K ﹤0.01% 8270
2017
Q3 		$193K Buy
21,100
+8,200
+64% +$64.1K ﹤0.01% 8040
2017
Q2 		$82K Buy
+12,900
New +$84.4K ﹤0.01% 8769

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
Jane Street
Jane Street New York $1.21T AUM 78.12% 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

Jeff Yass's AXTI Position: Q2 2026 in Review

Jeff Yass increased its AXT Inc (AXTI) stake by 25% in Q2 2026, buying an estimated $6.86M and bringing the position to 377,795 shares worth $27.2M. The position accounts for ﹤0.01% of the portfolio, ranked #2122.

Jeff Yass first reported a position in AXTI in Q3 2014 and has held it in 36 quarters since. 256 funds tracked by Wall St. Rank hold AXTI as of Q2 2026.

  • Jeff Yass held 377,795 shares of AXT Inc worth $27.2M as of Q2 2026.
  • Jeff Yass bought 76,180 AXT Inc shares in Q2 2026, an estimated $6.86M.
  • AXT Inc made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #2122 holding.
  • Jeff Yass first reported a position in AXT Inc in Q3 2014 and has held it in 36 quarters since.
  • 256 funds tracked by Wall St. Rank held AXT Inc as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.