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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, Q1 2026

Institutional positions in Axt Inc as of Mar 31, 2026. 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
193
+82 vs. Q4 2025
Shares held
32.7M
+5.36M (+19.6%) vs. Q4 2025
Total value
$1.86B
+$1.41B (+316.9%) vs. Q4 2025
New holders
108
37 more added
Sold out
26
42 more reduced

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 193 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 heldQ1 2026: $1.86B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Axt Inc; share changes are against Q4 2025.

Institutions holding AXTI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Zurcher Kantonalbank (Zurich Cantonalbank)13,670$778.9K0.00%+13,670New
JustInvest LLC13,453$766.6K0.01%−1,282−8.7%Reduced
Jacobs Levy Equity Management, Inc13,438$765.7K0.00%−58,939−81.4%Reduced
Jump Financial, LLC13,020$741.9K0.01%−6,155−32.1%Reduced
Vanguard Investments Australia, Ltd.12,930$736.8K0.00%+12,930New
Wells Fargo & Company12,881$734.0K0.00%−13,453−51.1%Reduced
Brookstone Capital Management12,092$689.0K0.01%+12,092New
Bank of New York Mellon Corp11,631$662.7K0.00%+11,631New
KLP Kapitalforvaltning AS11,600$661.0K0.00%+11,600New
Oasis Management Co Ltd.10,000$569.8K0.07%00.0%Unchanged
Centiva Capital, LP9,815$559.3K0.03%+9,815New
TB Alternative Assets Ltd.9,760$556.1K0.12%+9,760New
Neo Ivy Capital Management9,565$545.0K0.14%+9,565New
Princeton Capital Management LLC9,390$535.0K0.15%+9,390New
RIA Advisory Group LLC9,221$525.4K0.13%+9,221New
Patten Group, Inc.8,779$500.2K0.09%+8,779New
Pictet Asset Management Holding SA8,489$483.7K0.00%+8,489New
Canada Pension Plan Investment Board8,300$472.9K0.00%+8,300New
Marex Group plc8,009$456.4K0.00%+8,009New
Independent Financial Group, LLC8,000$455.8K0.01%+8,000New
Fieldview Capital Management, LLC7,908$450.6K0.13%+7,908New
Tower Research Capital LLC (TRC)7,894$449.8K0.01%+4,705+147.5%Added
Engineers Gate Manager LP7,832$446.3K0.01%+7,832New
Capital Investment Advisors, LLC7,200$410.3K0.01%+7,200New
Invesco Ltd.7,187$409.5K0.00%+7,187New
Nomura Holdings Inc7,000$398.9K0.00%−283,616−97.6%Reduced
Kestra Advisory Services, LLC6,408$365.1K0.00%+408+6.8%Added
Oppenheimer & Co Inc6,314$359.8K0.00%+6,314New
Sava Infond d.o.o.6,000$341.9K0.05%+6,000New
Victory Capital Management Inc5,857$333.7K0.00%+5,857New
Manufacturers Life Insurance Company, The5,849$333.3K0.00%+5,849New
Level Four Advisory Services, LLC5,820$331.6K0.01%+5,820New
Cetera Investment Advisers5,813$331.2K0.00%+5,813New
Mirabella Financial Services LLP5,483$312.4K0.03%+5,483New
Dark Forest Capital Management LP5,410$308.3K0.03%+5,410New
Landscape Capital Management, L.L.C.5,408$308.1K0.02%−39,028−87.8%Reduced
Federation des caisses Desjardins du Quebec5,250$299.1K0.00%+3,200+156.1%Added
Quantinno Capital Management LP5,193$295.9K0.00%+5,193New
State of Wisconsin Investment Board5,118$291.6K0.00%+5,118New
Up Strategic Wealth Investment Advisors LLC2,643$286.6K0.18%+2,643New
Pinpoint Asset Management (Singapore) Pte. Ltd.4,989$284.3K0.07%−29,078−85.4%Reduced
Armistice Capital, LLC4,889$278.6K0.01%+4,889New
Catalyst Funds Management Pty Ltd4,700$267.8K0.05%+4,700New
Advisor Group Holdings, Inc.4,562$259.9K0.00%−6,450−58.6%Reduced
Point72 Asset Management, L.P.4,300$245.0K0.00%−1,511,856−99.7%Reduced
Cambridge Investment Research Advisors, Inc.4,151$237.0K0.00%+4,151New
Swiss Life Asset Management Ltd25,486$231.7K0.00%+25,486New
Bank of Montreal4,056$231.1K0.00%+4,056New
Franklin Resources Inc4,051$230.8K0.00%+4,051New
Toroso Investments, LLC3,937$224.3K0.00%+3,937New
Silverleafe Capital Partners, LLC3,577$203.8K0.06%+3,577New
Absolute Gestao de Investimentos Ltda.3,545$202.0K0.02%+3,545New
VestGen Advisors, LLC1,635$200.9K0.01%+1,635New
Jones Financial Companies LLLP3,146$190.7K0.00%+3,146New
Purpose Unlimited Inc.3,000$170.9K0.01%+3,000New
FNY Investment Advisers, LLC3,000$170.0K0.08%+3,000New
Allworth Financial LP2,897$165.1K0.00%−8,697−75.0%Reduced
Deutsche Bank AG2,863$163.1K0.00%+2,863New
Cassaday & Co Wealth Management LLC2,660$151.6K0.00%+2,660New
SBI Securities Co., Ltd.2,226$126.8K0.00%+1,843+481.2%Added
Founders Capital Management1,900$108.3K0.05%−1,600−45.7%Reduced
SG Americas Securities, LLC1,898$108.0K0.00%+1,898New
Farther Finance Advisors, LLC2,280$107.5K0.00%+1,150+101.8%Added
GWM Advisors LLC1,764$100.5K0.00%−16,119−90.1%Reduced
KBC Group NV1,551$88.0K0.00%+1,551New
E Fund Management (Hong Kong) Co., Ltd.1,449$82.6K0.04%+1,449New
FMR LLC1,126$64.2K0.00%−1,342−54.4%Reduced
Leonteq Securities AG1,000$57.0K0.00%+1,000New
Havemeyer Place LP968$55.2K0.01%+968New
Aventura Private Wealth, LLC700$39.9K0.01%00.0%Unchanged
Advisory Services Network, LLC601$34.2K0.00%+601New
American Capital Advisory, LLC470$26.8K0.01%+470New
SRS Capital Advisors, Inc.221$20.0K0.00%+221New
Acadian Asset Management LLC334$19.0K0.00%−568,997−99.9%Reduced
Signaturefd, LLC205$11.7K0.00%−100−32.8%Reduced
Accent Capital Management, LLC194$11.1K0.01%+194New
US Bancorp153$8.72K0.00%00.0%Unchanged
Harbour Investments, Inc.105$5.98K0.00%+5+5.0%Added
EverSource Wealth Advisors, LLC101$5.75K0.00%+101New
Caldwell Sutter Capital, Inc.100$5.70K0.00%00.0%Unchanged
Delos Wealth Advisors, LLC100$5.70K0.00%+100New
Northwestern Mutual Wealth Management Co70$3.99K0.00%+70New
CoreCap Advisors, LLC67$3.82K0.00%+67New
Quadrant Capital Group LLC57$3.25K0.00%−70−55.1%Reduced
Silicon Valley Capital Partners57$3.25K0.00%+57New
Golden State Equity Partners50$2.85K0.00%+50New
VSM Wealth Advisory, LLC16$9120.00%+16New
Federated Hermes, Inc.15$8550.00%+15New
Hollencrest Capital Management15$8550.00%+15New
McGuire Capital Advisors Inc15$8550.00%+15New
PEAK6 LLC9$5130.00%+9New
Bare Financial Services, Inc8$4560.00%+8New
Huntington National Bank1$570.00%00.0%Unchanged
Davidson Kempner Capital Management LP0$00.00%−2,734,693−100.0%Sold out
BlueCrest Capital Management Ltd0$00.00%−653,063−100.0%Sold out
Lazard Asset Management LLC0$00.00%−162,530−100.0%Sold out
Voleon Capital Management LP0$00.00%−121,225−100.0%Sold out
Walleye Capital LLC0$00.00%−91,074−100.0%Sold out
Keystone Wealth Services, LLC0$00.00%−89,763−100.0%Sold out
Renaissance Technologies LLC0$00.00%−86,700−100.0%Sold out