Sunny Side Up Group

2180.TTSE STANDARDServices
Major holders (5%+) · 2
HolderStakeChangeFiled
Akatsuki Inc.61.82%—2026-06-26
Nextfield Inc.28.44%0.00pp2026-07-01

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

Former and minor holders (below 5%) · 2
Norihito Watanabe0.00%2026-07-01
ETSUKO TSUGIHARA0.00%2026-07-01
Ownership history · 17
FiledHolderRatioChangePurpose
2026-07-01Norihito Watanabe2026-07-010.00%-5.01pp—
2026-07-01ETSUKO TSUGIHARA2026-07-010.00%-7.71pp—
2026-07-01Nextfield Inc.2026-07-0128.44%no change—
2026-07-01Nextfield Inc.2026-07-0128.44%-7.57ppGoing-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-06-26Akatsuki Inc.2026-06-2661.82%newGoing-private / tender offer related; Material proposals to management (activist)
2026-05-14ETSUKO TSUGIHARA2026-05-147.71%no changeGoing-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-05-14Nextfield Inc.2026-05-1436.01%no change—
2026-05-14Nextfield Inc.2026-05-1436.01%no changeGoing-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-05-14Norihito Watanabe2026-05-145.01%newGoing-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-02-17AmendedETSUKO TSUGIHARA2026-02-17 · amended7.71%no changeStable shareholder; Long-term holding
2026-02-17AmendedNEXTFIELD INC2026-02-17 · amended36.01%no changeStable shareholder; Long-term holding
2025-05-27ETSUKO TSUGIHARA2025-05-277.71%no changeStable shareholder; Long-term holding
2025-05-27NEXTFIELD INC2025-05-2736.01%no changeStable shareholder; Long-term holding
2024-11-22ETSUKO TSUGIHARA2024-11-227.71%-29.48ppStable shareholder; Long-term holding
2024-11-22NEXTFIELD INC2024-11-2236.01%+29.48ppStable shareholder; Long-term holding
2024-05-31NEXTFIELD INC2024-05-316.53%newStable shareholder; Long-term holding
2024-05-31ETSUKO TSUGIHARA2024-05-3137.19%newStable shareholder; Long-term holding

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