Polaris Holdings

3010.TServices
Major holders (5%+) · 3
HolderStakeChangeFiled
Star Asia Partners VI Ltd.45.40%0.00pp2026-04-30
SAO III GP Ltd.26.66%0.00pp2026-04-30
The Trustees of Columbia University in the City of New York9.90%+1.95pp2026-03-25

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

Former and minor holders (below 5%) · 10
Malcolm F. MacLean IV0.98%2026-04-30
Taro Masuyama0.98%2026-04-30
Star Asia Capital Management LLC0.31%2026-04-30
Ryutaro Hashimoto0.09%2025-01-14
Joseph Altwasser0.05%2025-01-14
Satoshi Hosono0.04%2025-01-14
Star Asia Group LLC0.03%2026-04-30
Takahiro Tsujikawa0.03%2025-01-14
Atsuo Umeki0.02%2025-01-14
Yohei Taguchi0.01%2025-01-14
Ownership history · 45
FiledHolderRatioChangePurpose
2024-04-03AmendedJoseph Altwasser2024-04-03 · amended0.09%new—
2024-04-03AmendedRyutaro Hashimoto2024-04-03 · amended0.17%new—
2024-04-03AmendedMalcolm F. MacLean IV2024-04-03 · amended1.73%new—
2024-04-03AmendedTaro Masuyama2024-04-03 · amended1.73%new—
2024-04-03AmendedSAO III GP Ltd.2024-04-03 · amended73.03%newMaterial proposals to management (activist)

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