kainos loboratories

4556.TTSE STANDARD
Filed as KAINOS Laboratories,Inc. (2022-06–2025-11), KAINOS Laboratories, Inc. (2024-06–2025-06)
Major holders (5%+) · 3
HolderStakeChangeFiled
Flowers Co., Ltd.joint holder70.72%0.00pp2026-04-07
ASAHI KASEI THERAPEUTICS CORPORATION20.62%0.00pp2026-04-07
ASAHI KASEI PHARMA CORPORATION20.62%0.00pp2026-03-31

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

Former and minor holders (below 5%) · 8
Mizuho Trust & Banking Co., Ltd.1.19%2026-04-07
Mizuho Securities Co., Ltd.0.13%2026-04-07
UH Partners 3, Inc.0.00%2026-04-01
UH Partners 2, Inc.0.00%2026-04-01
SIL, Inc.0.00%2026-04-01
Hikari Tsushin K.K.0.00%2026-04-01
Akiko Sugiyama0.00%2026-03-31
Sysmex Corporation0.00%2026-03-27
Ownership history · 54
FiledHolderRatioChangePurpose
2025-01-20AmendedUH Partners 2, Inc.2025-01-20 · amended7.33%no changePure investment
2024-11-05AmendedUH Partners 3, Inc.2024-11-05 · amended0.64%newPure investment
2024-11-05AmendedSIL, Inc.2024-11-05 · amended1.33%no changePure investment
2024-11-05AmendedHikari Tsushin K.K.2024-11-05 · amended7.18%no changePure investment
2024-11-05AmendedUH Partners 2, Inc.2024-11-05 · amended7.33%+0.36ppPure investment
2024-08-01AmendedSIL, Inc.2024-08-01 · amended1.33%no changePure investment
2024-08-01AmendedUH Partners 2, Inc.2024-08-01 · amended6.97%+1.39ppPure investment
2024-08-01AmendedHikari Tsushin K.K.2024-08-01 · amended7.18%no changePure investment
2024-06-06AmendedSIL, Inc.2024-06-06 · amended1.33%no changePure investment
2024-06-06AmendedUH Partners 2, Inc.2024-06-06 · amended5.58%+1.00ppPure investment
2024-06-06AmendedHikari Tsushin K.K.2024-06-06 · amended7.18%no changePure investment
2024-04-17AmendedSIL, Inc.2024-04-17 · amended1.33%newPure investment
2024-04-17AmendedUH Partners 2, Inc.2024-04-17 · amended4.58%newPure investment
2024-04-17AmendedHikari Tsushin K.K.2024-04-17 · amended7.18%newPure investment

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