Who has been buying Calbee, Inc. stock?

8 distinct investors have filed 16 disclosed large-shareholding filings in Calbee, Inc. (2229), most recently on 2026-05-13. 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 Calbee, Inc. have?

Calbee, Inc. has 16 buy-side and 17 sell-side disclosures on record, covering ¥25.7B ($166.1M) in total reported value, spanning 2021-04-20 to 2026-05-13.

Where does StockDrifts get Calbee, Inc. 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.

Calbee, Inc. 2229

Company

カルビー株式会社Calbee, Inc.

Investors

Buys

Total Value

¥25.7B ($166.1M)

Avg Return

+7.31%

Last Filing

2026-05-13

Calbee, Inc. (2229) has 16 disclosed large-shareholding filings and 17 disclosed disposals on record, filed by 8 distinct investors. Together those filings cover ¥25.7B ($166.1M) in reported transaction value. The earliest filing StockDrifts holds for Calbee, Inc. is dated 2021-04-20; the most recent is 2026-05-13. 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 +7.31%, 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
2026-05-13	SELL	unknown	オアシスマネジメントカンパニーリミテッド(Oasis Management Company Ltd.) Oasis Management Company Ltd.	other	9.5M	¥2,864.5	+1.4%	¥806M ($5.2M)
2026-03-23	SELL	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	6.3M	¥3,008	-1.2%	¥19.1B ($123.0M)
2026-03-23	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ	passive	146.1K	¥3,008	+1.2%	¥445M ($2.9M)
2026-03-02	SELL	unknown	一般社団法人幹の会 General Incorporated Association Mikinokai	other	17.5M	¥3,089	+1.5%	¥4.2B ($27.0M)
2026-02-20	SELL	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	7.8M	¥3,028	-0.5%	¥23.6B ($152.3M)
2026-02-20	SELL	Market Buy	ティー・ロウ・プライス・アソシエイツ	passive	136.1K	¥3,028	-0.5%	¥414M ($2.7M)
2025-11-10	BUY	Market Buy	オアシスマネジメントカンパニーリミテッド(Oasis Management Company Ltd.) Oasis Management Company Ltd.	activist	9.8M	¥2,931.5	+3.8%	¥5.3B ($34.2M)
2025-09-16	BUY	acquisition	オアシスマネジメントカンパニーリミテッド(Oasis Management Company Ltd.) Oasis Management Company Ltd.	activist	8.0M	¥2,770	+9.9%	¥22.2B ($143.2M)
2025-09-05	SELL	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	8.1M	¥2,750	-10.7%	¥1.7B ($10.9M)
2025-09-05	SELL	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	1.3M	¥2,750	-10.7%	¥2.1B ($13.5M)
2025-06-20	SELL	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	8.7M	¥2,701.5	-12.7%	¥4.7B ($30.1M)
2025-06-20	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	2.1M	¥2,701.5	+12.7%	¥507M ($3.3M)
2025-04-07	BUY	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	10.4M	¥2,677	+13.7%	¥3.3B ($21.3M)
2025-04-07	SELL	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	1.9M	¥2,677	-13.7%	¥143M ($925K)
2024-09-24	BUY	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	9.2M	¥3,394	-10.3%	¥1.4B ($8.8M)
2024-09-24	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	2.0M	¥3,394	-10.3%	¥4.0B ($26.1M)
2024-07-22	BUY	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	8.8M	¥3,349	-9.1%	¥29.5B ($190.5M)
2024-07-22	BUY	Market Buy	ティー・ロウ・プライス・インターナショナル・リミテッド T. Rowe Price International Ltd.	passive	8.8M	¥3,349	-9.1%	¥29.5B ($190.5M)
2024-07-22	SELL	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	773.1K	¥3,349	+9.1%	¥29.0B ($187.2M)
2024-07-22	SELL	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	773.1K	¥3,349	+9.1%	¥29.0B ($187.2M)
2024-03-25	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ,インク(T. Rowe Price Associates, Inc.) T. Rowe Price Associates, Inc.	passive	9.4M	¥3,467	-12.2%	¥4.7B ($30.3M)
2024-01-22	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ,インク(T. Rowe Price Associates, Inc.) T. Rowe Price Associates, Inc.	passive	8.1M	¥2,924.5	+4.1%	¥4.0B ($25.8M)
2023-11-22	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ,インク(T. Rowe Price Associates, Inc.) T. Rowe Price Associates, Inc.	passive	6.7M	¥2,747	+10.8%	¥18.5B ($119.2M)
2023-08-21	SELL	unknown	ベイリー・ギフォード・オーバーシーズ・リミテッド Baillie Gifford Overseas Limited	other	1.5M	¥2,721.5	-11.8%	¥219M ($1.4M)
2023-08-21	SELL	unknown	ベイリー・ギフォード・アンド・カンパニー Baillie Gifford & Co	other	5.2M	¥2,721.5	-11.8%	¥3.7B ($23.8M)
2023-06-13	SELL	negotiated	フリトレー・グローバル・インベストメンツ・ビー・ヴィ(Frito-Lay Global Investments B.V.) Frito-Lay Global Investments B.V.	activist	26.8M	¥2,835	-7.4%	¥4.3B ($27.4M)
2023-02-14	SELL	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	5.5M	¥2,950	-3.2%	¥4.3B ($28.0M)
2023-01-17	SELL	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	6.9M	¥2,836	-7.3%	¥3.5B ($22.8M)
2023-01-05	BUY	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	6.8M	¥2,964	+2.7%	¥4.0B ($25.6M)
2023-01-05	SELL	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	6.8M	¥2,964	-2.7%	¥4.0B ($25.6M)
2022-03-15	BUY	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	8.2M	¥2,473	+23.1%	¥3.4B ($22.0M)
2022-03-15	BUY	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	8.2M	¥2,473	+23.1%	¥3.4B ($22.0M)
2022-02-24	BUY	acquisition	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	6.8M	¥2,595	+17.3%	¥17.7B ($114.0M)
2022-02-24	BUY	Market Buy	GICプライベート・リミテッド(GIC Private Limited) GIC Private Limited	activist	6.8M	¥2,595	+17.3%	¥17.7B ($114.0M)
2021-10-21	BUY	Market Buy	ベイリー・ギフォード・オーバーシーズ・リミテッド Baillie Gifford Overseas Limited	other	1.5M	¥2,749	+10.7%	¥515M ($3.3M)
2021-10-21	BUY	Market Buy	ベイリー・ギフォード・アンド・カンパニー Baillie Gifford & Co	other	6.6M	¥2,749	+10.7%	¥3.2B ($20.7M)
2021-04-20	BUY	unknown	ベイリー・ギフォード・オーバーシーズ・リミテッド Baillie Gifford Overseas Limited	other	1.3M	¥2,628	+15.8%	¥3.5B ($22.8M)
2021-04-20	BUY	unknown	ベイリー・ギフォード・アンド・カンパニー Baillie Gifford & Co	other	5.4M	¥2,628	+15.8%	¥14.2B ($91.4M)

Frequently asked questions

Who has been buying Calbee, Inc. stock?: 8 distinct investors have filed 16 disclosed large-shareholding filings in Calbee, Inc. (2229), most recently on 2026-05-13. 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 Calbee, Inc. have?: Calbee, Inc. has 16 buy-side and 17 sell-side disclosures on record, covering ¥25.7B ($166.1M) in total reported value, spanning 2021-04-20 to 2026-05-13.
Where does StockDrifts get Calbee, Inc. 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 Calbee, Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.