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Japan Aviation Electronics Industry

6807.TTSE PRIMEElectric Appliances
Major holders (5%+) · 2
HolderStakeChangeFiled
KYOCERA CORPORATION31.62%—2025-11-06
Simplex Asset Management Co., Ltd.10.45%+2.91pp2026-07-17

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 1
NEC Corporation0.49%2025-11-06
Tender offers · 1
FiledOfferorPricePeriod endsStatusFilings
2024-01-30Company buyback (self-tender)¥3,1412024-02-28Result filed2

Grouped by EDINET filing links. Price and outcome as stated in filings.

Ownership history · 11
FiledHolderRatioChangePurpose
2026-05-12AmendedSimplex Asset Management Co., Ltd.2026-05-12 · amended13.77%+1.03ppPure investment; Held for clients (discretionary / trust)
2026-05-12AmendedSimplex Asset Management Co., Ltd.2026-05-12 · amended12.74%+1.06ppPure investment; Held for clients (discretionary / trust)
2026-05-12AmendedSimplex Asset Management Co., Ltd.2026-05-12 · amended11.68%+1.23ppPure investment; Held for clients (discretionary / trust)
2026-05-12AmendedSimplex Asset Management Co., Ltd.2026-05-12 · amended10.45%+2.91ppPure investment; Held for clients (discretionary / trust)
2026-05-12AmendedSimplex Asset Management Co., Ltd.2026-05-12 · amended7.54%newPure investment; Held for clients (discretionary / trust)
2025-11-06NEC Corporation2025-11-060.49%-31.44ppBusiness / capital relationship
2025-11-06KYOCERA CORPORATION2025-11-0631.62%newStrategic holding (cross-shareholding); Business / capital relationship
2025-03-14NEC Corporation2025-03-1431.93%+7.61ppBusiness / capital relationship
2024-03-22NEC Corporation2024-03-2224.32%-25.83ppBusiness / capital relationship
2024-02-29NEC Corporation2024-02-2950.15%no changeBusiness / capital relationship
2024-01-31NEC Corporation2024-01-3150.15%newBusiness / capital relationship

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.