TOYO CONSTRUCTION CO.,LTD.
1890東洋建設株式会社
Financial statements appear when the company's next annual securities report is processed.
Segments, votes and tender offers
Stated in EDINET filings/v1/companies/1890/tender-offersOwnership changes
All companies →- 2025-10-06
Nomura Securities Co.,Ltd. cut holdings in TOYO CONSTRUCTION CO.,LTD. (1890) to 2.10% from 6.51%, below the 5% threshold.
- 2025-09-29
WK 1 LLC cut holdings in TOYO CONSTRUCTION CO.,LTD. (1890) to 0.00% from 28.51%, below the 5% threshold.
- 2025-09-29
Holdings of WK 1 LLC in TOYO CONSTRUCTION CO.,LTD. (1890) moved below 10% (28.51% -> 0.00%).
- 2025-09-29
Holdings of WK 1 LLC in TOYO CONSTRUCTION CO.,LTD. (1890) moved below 20% (28.51% -> 0.00%).
- 2025-09-25
taisei corporation states it may make proposals to the management of TOYO CONSTRUCTION CO.,LTD. (1890) (first filing).
- 2025-09-25
taisei corporation raised holdings in TOYO CONSTRUCTION CO.,LTD. (1890) to 81.97% from 20.17%.
- 2025-09-25
Holdings of taisei corporation in TOYO CONSTRUCTION CO.,LTD. (1890) moved above 33.4% (20.17% -> 81.97%).
- 2025-09-25
Holdings of taisei corporation in TOYO CONSTRUCTION CO.,LTD. (1890) moved above 50% (20.17% -> 81.97%).
- 2025-09-19
Nomura Securities Co.,Ltd. disclosed a 6.51% stake in TOYO CONSTRUCTION CO.,LTD. (1890), crossing the 5% reporting threshold.
- 2025-04-01
WK 1 LLC filed a correction to a 5% report on TOYO CONSTRUCTION CO.,LTD. (1890).
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| 大成建設株式会社 | 2025-09-24 – 2025-09-24 | +58,305,532 | +61.78pt | ¥1,750 | ¥1,750–1,750 |
| WK 3 LLC | 2025-09-24 – 2025-09-24 | -5,890,300 | −6.24pt | — | — |
| WK 2 LLC | 2025-09-24 – 2025-09-24 | -9,190,000 | −9.74pt | — | — |
| WK 1 LLC | 2025-09-24 – 2025-09-24 | -9,200,000 | −9.75pt | — | — |
| 合同会社Yamauchi-No.10Family Office | 2023-05-29 – 2025-09-24 | -1,382,200 | −4.92pt | ¥993.48 | ¥990–996 |
| 合同会社Vpg | 2022-04-18 – 2022-04-22 | +1,382,200 | +1.47pt | — | — |
| WK 2 Limited | 2022-03-23 – 2022-04-18 | +9,190,000 | +9.74pt | ¥795.33 | ¥780–803 |
| WK 1 Limited | 2022-03-23 – 2022-04-18 | +9,200,000 | +9.75pt | ¥795.33 | ¥780–803 |
| WK 3 Limited | 2022-03-23 – 2022-04-14 | +5,890,300 | +6.26pt | — | — |
| 株式会社レノ | 2021-10-01 – 2022-03-23 | -3,248,800 | −3.49pt | — | — |
Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/1890/trades.
5% filings
Large shareholding reports on 1890| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2025-10-06 | Nomura Securities Co.,Ltd. | 2.10% | −4.41pt | — |
| 2025-09-29 | WK 1 LLC | 28.51% | 0.00pt | may make proposals pure investment |
| 2025-09-29 | WK 1 LLC | 0.00% | −28.51pt | — |
| 2025-09-25 | taisei corporation | 81.97% | +61.80pt | may make proposals |
| 2025-09-19 | Nomura Securities Co.,Ltd. | 6.51% | — | — |
| 2025-06-04 | WK 1 LLC | 28.51% | 0.00pt | may make proposals pure investment |
| 2025-04-01 | WK 1 LLC | 28.51% | 0.00pt | may make proposals pure investment |
| 2025-03-28 | WK 1 LLC | 28.51% | 0.00pt | may make proposals pure investment |
| 2023-06-13 | WK 1 Limited | 28.51% | +1.32pt | may make proposals pure investment |
| 2023-04-06 | Nomura Securities Co.,Ltd. | 3.80% | −1.82pt | — |
Cross-shareholdings
From the annual report's status of shareholdingsHeld by: GECOSS CORPORATION 9991, Sanoyas Holdings Corporation 7022, 5660 5660
Purposes, all holdings and mutual flags via /v1/companies/1890/cross-holdings. Share changes include stock splits.
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GET /v1/companies/1890/brief