Who has been buying STUDIO ALICE Co.,Ltd. stock?

5 distinct investors have filed 6 disclosed large-shareholding filings in STUDIO ALICE Co.,Ltd. (2305), most recently on 2025-02-12. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does STUDIO ALICE Co.,Ltd. have?

STUDIO ALICE Co.,Ltd. has 6 buy-side and 5 sell-side disclosures on record, covering ¥2.3B ($14.6M) in total reported value, spanning 2021-08-20 to 2025-02-12.

Where does StockDrifts get STUDIO ALICE Co.,Ltd. insider data?

From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.

Do insider buys in Japanese stocks predict returns?

Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

STUDIO ALICE Co.,Ltd. 2305

Company

株式会社スタジオアリスSTUDIO ALICE Co.,Ltd.

Investors

Buys

Total Value

¥2.3B ($14.6M)

Avg Return

-14.08%

Last Filing

2025-02-12

STUDIO ALICE Co.,Ltd. (2305) has 6 disclosed large-shareholding filings and 5 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥2.3B ($14.6M) in reported transaction value. The earliest filing StockDrifts holds for STUDIO ALICE Co.,Ltd. is dated 2021-08-20; the most recent is 2025-02-12. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is -14.08%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

Date	Type	Source	Insider	Purpose	Shares	Price at filing	Return	Value
2025-02-12	BUY	unknown	本村初江 Hatsue Motomura	other	512.7K	¥2,118	-9.7%	¥1.1B ($7.0M)
2025-02-12	BUY	unknown	本村初江 Hatsue Motomura	other	512.7K	¥2,118	-9.7%	¥1.1B ($7.0M)
2025-02-12	BUY	unknown	株式会社トーランス・ジャパン Torrance Japan Co., Ltd.	strategic	4.0M	¥2,118	-9.7%	¥8.4B ($54.1M)
2025-02-12	BUY	unknown	株式会社トーランス・ジャパン Torrance Japan Co., Ltd.	strategic	4.0M	¥2,118	-9.7%	¥8.4B ($54.1M)
2024-09-25	BUY	unknown	本村初江	other	512.7K	¥1,985.888	-0.7%	¥1.0B ($6.6M)
2024-09-25	BUY	unknown	本村初江	other	512.7K	¥1,985.888	-0.7%	¥1.0B ($6.6M)
2024-09-25	BUY	unknown	本村初江 Hatsue Motomura	other	512.7K	¥2,091	-8.6%	¥1.1B ($6.9M)
2024-09-25	BUY	unknown	合同会社トーランス・ジャパン Torrance Japan LLC	other	4.0M	¥2,091	-8.6%	¥8.3B ($53.4M)
2024-09-25	SELL	unknown	本村昌次(相続人代表本村初江) Shoji Motomura (Heir Representative Hatsue Motomura)	unknown	0	¥2,091	+8.6%	¥1.1B ($6.9M)
2024-09-25	BUY	unknown	本村初江 Hatsue Motomura	other	512.7K	¥2,091	-8.6%	¥1.1B ($6.9M)
2024-09-25	BUY	unknown	本村初江	other	512.7K	¥1,985.888	-0.7%	¥1.0B ($6.6M)
2023-08-17	BUY	negotiated	合同会社トーランス・ジャパン Torrance Japan LLC	other	4.0M	¥2,185	-12.5%	¥8.7B ($55.9M)
2023-08-17	BUY	negotiated	合同会社トーランス・ジャパン Torrance Japan LLC	other	4.0M	¥2,185	-12.5%	¥8.7B ($55.9M)
2023-08-17	BUY	negotiated	本村昌次 MOTOMURA MASATSUGU	activist	512.7K	¥2,185	-12.5%	¥1.1B ($7.2M)
2023-08-17	BUY	negotiated	本村昌次 MOTOMURA MASATSUGU	activist	512.7K	¥2,185	-12.5%	¥1.1B ($7.2M)
2022-10-07	SELL	Market Buy	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	397.9K	¥2,152	+11.2%	¥307M ($2.0M)
2022-10-07	SELL	Market Buy	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	298.0K	¥2,152	+11.2%	¥85M ($549K)
2022-09-07	SELL	Market Buy	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	337.0K	¥2,113	+9.5%	¥530M ($3.4M)
2022-09-07	BUY	Market Buy	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	540.9K	¥2,113	-9.5%	¥530M ($3.4M)
2021-10-22	BUY	Market Buy	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	291.1K	¥2,115	-9.6%	¥616M ($4.0M)
2021-10-22	BUY	Market Buy	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	587.7K	¥2,115	-9.6%	¥1.2B ($8.0M)
2021-09-24	BUY	unknown	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	473.7K	¥2,433	-21.4%	¥272M ($1.8M)
2021-09-24	SELL	unknown	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	291.1K	¥2,433	+21.4%	¥774M ($5.0M)
2021-08-20	BUY	unknown	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	362.9K	¥2,309	-17.2%	¥838M ($5.4M)
2021-08-20	BUY	unknown	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	608.1K	¥2,309	-17.2%	¥1.4B ($9.1M)

Frequently asked questions

Who has been buying STUDIO ALICE Co.,Ltd. stock?: 5 distinct investors have filed 6 disclosed large-shareholding filings in STUDIO ALICE Co.,Ltd. (2305), most recently on 2025-02-12. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does STUDIO ALICE Co.,Ltd. have?: STUDIO ALICE Co.,Ltd. has 6 buy-side and 5 sell-side disclosures on record, covering ¥2.3B ($14.6M) in total reported value, spanning 2021-08-20 to 2025-02-12.
Where does StockDrifts get STUDIO ALICE Co.,Ltd. insider data?: From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
Do insider buys in Japanese stocks predict returns?: Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for STUDIO ALICE Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.