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Axt Inc

AXTI
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001051627

In the last 90 days, Axt Inc insiders filed 0 open-market purchases and 2 sales; 258 institutions reported holding it in 13F filings for Q2 2026, worth $3.31B in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Axt Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
94
−7 vs. Q3 2021
Shares held
23.1M
+167.3K (+0.7%) vs. Q3 2021
Total value
$203.1M
+$11.9M (+6.2%) vs. Q3 2021
New holders
12
35 more added
Sold out
19
34 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AXTI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 94 institutions
Q1 2021: 108 institutionsQ2 2021: 102 institutionsQ3 2021: 102 institutionsQ4 2021: 94 institutionsQ1 2022: 94 institutionsQ2 2022: 101 institutionsQ3 2022: 112 institutionsQ4 2022: 108 institutionsQ1 2023: 102 institutionsQ2 2023: 98 institutionsQ3 2023: 87 institutionsQ4 2023: 89 institutionsQ1 2024: 97 institutionsQ2 2024: 93 institutionsQ3 2024: 84 institutionsQ4 2024: 81 institutionsQ1 2025: 69 institutionsQ2 2025: 62 institutionsQ3 2025: 66 institutionsQ4 2025: 112 institutionsQ1 2026: 193 institutionsQ2 2026: 258 institutions
Value heldQ4 2021: $203.1M
Q1 2021: $288.5MQ2 2021: $270.4MQ3 2021: $191.3MQ4 2021: $203.1MQ1 2022: $159.9MQ2 2022: $138.2MQ3 2022: $162.0MQ4 2022: $106.7MQ1 2023: $100.6MQ2 2023: $81.1MQ3 2023: $53.0MQ4 2023: $52.8MQ1 2024: $115.9MQ2 2024: $74.1MQ3 2024: $47.1MQ4 2024: $37.3MQ1 2025: $16.1MQ2 2025: $23.8MQ3 2025: $53.1MQ4 2025: $480.9MQ1 2026: $1.86BQ2 2026: $3.31B
Institutions holding AXTI and their total value by quarter
QuarterHoldersValue
Q2 2026258$3.31B
Q1 2026193$1.86B
Q4 2025112$480.9M
Q3 202566$53.1M
Q2 202562$23.8M
Q1 202569$16.1M
Q4 202481$37.3M
Q3 202484$47.1M
Q2 202493$74.1M
Q1 202497$115.9M
Q4 202389$52.8M
Q3 202387$53.0M
Q2 202398$81.1M
Q1 2023102$100.6M
Q4 2022108$106.7M
Q3 2022112$162.0M
Q2 2022101$138.2M
Q1 202294$159.9M
Q4 202194$203.1M
Q3 2021102$191.3M
Q2 2021102$270.4M
Q1 2021108$288.5M

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Axt Inc; share changes are against Q3 2021.

Institutions holding AXTI in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Cubist Systematic Strategies, LLC0$00.00%−30,606−100.0%Sold out
Ergoteles LLC0$00.00%−29,100−100.0%Sold out
Old West Investment Management, LLC0$00.00%−25,000−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−23,620−100.0%Sold out
Victory Capital Management Inc0$00.00%−21,467−100.0%Sold out
State of Wisconsin Investment Board0$00.00%−21,100−100.0%Sold out
Acadian Asset Management LLC0$00.00%−18,446−100.0%Sold out
Marshall Wace, LLP0$00.00%−16,980−100.0%Sold out
Assenagon Asset Management S.A.0$00.00%−13,366−100.0%Sold out
Pinz Capital Management, LP0$00.00%−13,000−100.0%Sold out
Global Retirement Partners, LLC0$00.00%−4,505−100.0%Sold out
Simplex Trading, LLC0$00.00%−929−100.0%Sold out
Harbour Investments, Inc.0$00.00%−81−100.0%Sold out
Marshall Wace North America L.P.––––Not filed