EcoNaviSta, Inc.
5585エコナビスタ株式会社
Financial statements appear when the company's next annual securities report is processed.
Segments, votes and tender offers
Stated in EDINET filings/v1/companies/5585/tender-offersOwnership changes
All companies →- 2025-08-04
Eisai Co., Ltd. filed a correction to a 5% report on EcoNaviSta, Inc. (5585).
- 2025-06-03
Eisai Co., Ltd. changed its stated purpose for holding EcoNaviSta, Inc. (5585): may_make_proposals -> control, may_make_proposals.
- 2025-06-03
Eisai Co., Ltd. raised holdings in EcoNaviSta, Inc. (5585) to 100.00% from 97.09%.
- 2025-05-22
Mizuho Securities Co., Ltd. cut holdings in EcoNaviSta, Inc. (5585) to 0.02% from 5.20%, below the 5% threshold.
- 2025-05-21
NOMURA INTERNATIONAL PLC cut holdings in EcoNaviSta, Inc. (5585) to 0.49% from 9.66%, below the 5% threshold.
- 2025-05-13
Eisai Co., Ltd. states it may make proposals to the management of EcoNaviSta, Inc. (5585) (first filing).
- 2025-05-13
Eisai Co., Ltd. disclosed a 97.09% stake in EcoNaviSta, Inc. (5585), crossing the 5% reporting threshold.
- 2025-05-13
Holdings of Eisai Co., Ltd. in EcoNaviSta, Inc. (5585) moved above 10% (new -> 97.09%).
- 2025-05-13
Holdings of Eisai Co., Ltd. in EcoNaviSta, Inc. (5585) moved above 20% (new -> 97.09%).
- 2025-05-13
Holdings of Eisai Co., Ltd. in EcoNaviSta, Inc. (5585) moved above 33.4% (new -> 97.09%).
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| エーザイ株式会社 | 2025-05-07 – 2025-05-29 | +7,304,743 | +99.99pt | ¥2,190 | ¥2,190–2,190 |
| ヒューリック株式会社 | 2025-05-07 – 2025-05-07 | -672,750 | −9.29pt | — | — |
| 東京瓦斯株式会社 | 2025-05-07 – 2025-05-07 | -622,750 | −8.60pt | — | — |
| 株式会社GMS | 2025-05-07 – 2025-05-07 | -39,000 | −0.54pt | — | — |
| 株式会社ココアアセット | 2023-07-26 – 2025-05-07 | -2,790,250 | −41.10pt | ¥1,300 | ¥1,300–1,300 |
| individual filer | 2023-10-25 – 2025-05-07 | -540,000 | −7.24pt | ¥75 | ¥75–75 |
| アセットマネジメントOne株式会社 | 2023-07-26 – 2025-02-10 | +481,900 | +7.78pt | ¥2,296.99 | ¥1,300–3,425 |
| みずほ証券 株式会社 | 2023-07-14 – 2025-01-29 | +315,000 | +5.17pt | ¥1,615 | ¥1,615–1,615 |
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/5585/trades.
5% filings
Large shareholding reports on 5585| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2025-08-04 | Eisai Co., Ltd. | 100.00% | +2.91pt | control may make proposals |
| 2025-06-03 | Eisai Co., Ltd. | 100.00% | +2.91pt | control may make proposals |
| 2025-05-22 | Mizuho Securities Co., Ltd. | 0.02% | −5.18pt | — |
| 2025-05-21 | NOMURA INTERNATIONAL PLC | 0.49% | −9.17pt | — |
| 2025-05-13 | Eisai Co., Ltd. | 97.09% | — | may make proposals |
| 2025-05-12 | TOKYO GAS CO.,LTD. | 0.00% | −9.46pt | — |
| 2025-05-12 | CocoaAsset Inc. | 0.00% | −31.77pt | — |
| 2025-05-12 | individual filer | 0.00% | −9.76pt | — |
| 2025-05-09 | Hulic Co.,Ltd. | 0.00% | −10.22pt | — |
| 2025-04-22 | Asset Management One Co., Ltd. | 5.20% | −2.87pt | — |
Cross-shareholdings
From the annual report's status of shareholdingsHeld by: Hulic Co.,Ltd. 3003, GLORY LTD. 6457, M3, Inc. 2413, TOKYO GAS CO.,LTD. 9531
Purposes, all holdings and mutual flags via /v1/companies/5585/cross-holdings. Share changes include stock splits.
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