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Tokyo-listed stock · 6533
Orchestra Holdings (6533): large-holder filings
In the last 12 months, large holders reported 1 change to stakes of 5% or more.
Stakes raised / cut 0 / 112 months
Large holders filing 112 months
Last close ¥2,10430 Oct 2026
One-year change +180.2%
6 disclosed buys and sales on record since 31 October 2022. 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
4 Feb 2026 Toshiki Sato5% holder (Japan)
Sale
Not valued
31 Dec 2025
5 Mar 2025 Toshiki Sato5% holder (Japan)
Sale
¥22.4M ($150K)
27 Feb 2025
11 Dec 2024 Toshiki Sato5% holder (Japan)
Sale
¥859K ($6K)
10 Sep 2024
25 May 2023 Toshiki Sato5% holder (Japan)
Sale
¥49.8M ($359K)
18 May 2023
10 Jan 2023 Toshiki Sato5% holder (Japan)
Sale
¥174M ($1.3M)
30 Dec 2022
31 Oct 2022 Toshiki Sato5% holder (Japan)
Sale
¥37.4M ($253K)
25 Oct 2022
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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