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Tokyo-listed stock · 3840
VIXTON corporation (3840): large-holder filings
In the last 12 months, large holders reported 8 changes to stakes of 5% or more.
Stakes raised / cut 2 / 612 months
Large holders filing 212 months
Last close ¥5223 Oct 2026
One-year change −49.0%
11 disclosed buys and sales on record since 1 July 2025. A large holder files with EDINET when a stake of 5% or more moves by a point or more; a change has a value once it can be priced.
Latest disclosures
Disclosed Filed by Type Amount Traded
27 May 2026 SUSTAINA INC5% holder (Japan)
Sale
¥200M ($1.3M)
20 May 2026
11 Mar 2026 Evo Fund5% holder (Japan)
Sale
¥69M ($437K)
4 Mar 2026
10 Mar 2026 SUSTAINA INC5% holder (Japan)
Sale
¥6.2M ($39.3K)
4 Mar 2026
12 Feb 2026 Evo Fund5% holder (Japan)
Sale
¥29.2M ($188K)
4 Feb 2026
6 Feb 2026 Evo Fund5% holder (Japan)
Sale
¥12.6M ($82.4K)
30 Jan 2026
15 Jan 2026 Evo Fund5% holder (Japan)
Sale
¥26M ($166K)
7 Jan 2026
16 Dec 2025 SUSTAINA INC5% holder (Japan)
Buy
¥600K ($3.8K)
1 Dec 2025
8 Dec 2025 Evo Fund5% holder (Japan)
Buy
¥3.8M ($24.4K)
1 Dec 2025
Columns are written from public disclosures: House and Senate periodic transaction reports, SEC Form 4, Japan’s EDINET large-holding reports and Taiwan’s insider registers and market data (TWSE, TPEx, MOPS and the central bank, with history from FinMind). Stock pages add SEC 13F fund holdings and company financials, analysts’ figures from Financial Modeling Prep and Finnhub, and lobbying and federal contract records from the Senate and USAspending.gov. Amounts are disclosed as ranges, so the figures are estimates. Nothing here is investment advice.
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