Obayashi

1802.TConstruction
Filed as OBAYASHI CORPORATION (2022-06–2026-06)
Major holders (5%+) · 1
HolderStakeChangeFiled
Nomura Asset Management Co., Ltd.5.24%—2026-07-06

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

Former and minor holders (below 5%) · 17
Sumitomo Mitsui Trust Asset Management Co., Ltd.3.19%2025-09-19
Amova Asset Management Co., Ltd.2.57%2025-09-19
BlackRock Fund Advisors2.30%2026-09-09
BlackRock Japan Co., Ltd.1.95%2026-09-09
BlackRock Institutional Trust Company, N.A.1.72%2026-09-09
BlackRock Asset Management Ireland Limited0.96%2026-09-09
BlackRock Investment Management (UK) Limited0.70%2026-09-09
BlackRock Financial Management, Inc.0.52%2026-09-09
BlackRock (Luxembourg) S.A.0.43%2026-09-09
BlackRock (Netherlands) BV0.37%2026-09-09
BlackRock Advisers, LLC0.34%2026-09-09
BlackRock Fund Managers Limited0.31%2026-09-09
BlackRock Asset Management Canada Limited0.31%2026-09-09
BlackRock Investment Management (Australia) Limited0.25%2026-09-09
BlackRock Investment Management LLC0.11%2026-09-09
Nomura Securities Co., Ltd.0.03%2026-07-06
NOMURA INTERNATIONAL PLC-0.03%2026-07-06
Ownership history · 53
FiledHolderRatioChangePurpose
2026-09-09AmendedBlackRock Investment Management LLC2026-09-09 · amended0.11%no changePure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Investment Management (Australia) Limited2026-09-09 · amended0.25%+0.04ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Fund Managers Limited2026-09-09 · amended0.31%no changePure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Asset Management Canada Limited2026-09-09 · amended0.31%+0.03ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Advisers, LLC2026-09-09 · amended0.34%+0.01ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock (Netherlands) BV2026-09-09 · amended0.37%+0.04ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock (Luxembourg) S.A.2026-09-09 · amended0.43%+0.02ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Financial Management, Inc.2026-09-09 · amended0.52%+0.11ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Investment Management (UK) Limited2026-09-09 · amended0.70%+0.04ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Asset Management Ireland Limited2026-09-09 · amended0.96%+0.03ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Institutional Trust Company, N.A.2026-09-09 · amended1.72%+0.01ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Japan Co., Ltd.2026-09-09 · amended1.95%-0.03ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-09-09AmendedBlackRock Fund Advisors2026-09-09 · amended2.30%+0.06ppPure investment; Asset management / investment
2026-07-06AmendedBlackRock Investment Management LLC2026-07-06 · amended0.11%+0.01ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock Investment Management (Australia) Limited2026-07-06 · amended0.21%+0.06ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock Asset Management Canada Limited2026-07-06 · amended0.28%+0.10ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock Fund Managers Limited2026-07-06 · amended0.31%no changePure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock (Netherlands) BV2026-07-06 · amended0.33%+0.02ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock Advisers, LLC2026-07-06 · amended0.33%+0.14ppPure investment; Held for clients (discretionary / trust); Asset management / investment
2026-07-06AmendedBlackRock Financial Management, Inc.2026-07-06 · amended0.41%+0.09ppPure investment; Held for clients (discretionary / trust); Asset management / investment

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