Who has been buying Premium Group Co., Ltd. stock?

8 distinct investors have filed 25 disclosed large-shareholding filings in Premium Group Co., Ltd. (7199), most recently on 2026-05-12. 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 Premium Group Co., Ltd. have?

Premium Group Co., Ltd. has 25 buy-side and 19 sell-side disclosures on record, covering ¥22.0B ($141.9M) in total reported value, spanning 2021-04-07 to 2026-05-12.

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.

Premium Group Co., Ltd. 7199

Company

プレミアグループ株式会社Premium Group Co., Ltd.

Investors

Buys

Total Value

¥22.0B ($141.9M)

Avg Return

+18.92%

Last Filing

2026-05-12

Premium Group Co., Ltd. (7199) has 25 disclosed large-shareholding filings and 19 disclosed disposals on record, filed by 8 distinct investors. Together those filings cover ¥22.0B ($141.9M) in reported transaction value. The earliest filing StockDrifts holds for Premium Group Co., Ltd. is dated 2021-04-07; the most recent is 2026-05-12. Across these filings the average return since disclosure is +18.92%, 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
2026-09-25	SELL	unknown	野村アセットマネジメント株式会社	other	1.5M	¥2,143	+0.0%	¥245M ($1.6M)
2026-09-25	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	25.1K	¥2,143	+0.0%	¥35M ($225K)
2026-09-25	SELL	unknown	野村證券株式会社	other	157.0K	¥2,143	+0.0%	¥690M ($4.5M)
2026-07-23	SELL	unknown	野村證券株式会社	other	482.2K	¥2,022	-6.0%	¥49M ($319K)
2026-07-23	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	9.0K	¥2,022	-6.0%	¥82M ($531K)
2026-07-23	SELL	unknown	野村アセットマネジメント株式会社	other	1.6M	¥2,022	-6.0%	¥1.0B ($6.5M)
2026-05-22	SELL	unknown	野村證券株式会社	other	504.5K	¥2,100	-2.0%	¥222M ($1.4M)
2026-05-22	SELL	unknown	野村アセットマネジメント株式会社	other	2.1M	¥2,100	-2.0%	¥128M ($827K)
2026-05-22	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	48.5K	¥2,100	+2.0%	¥9M ($55K)
2026-05-12	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	45.7K	¥1,938	+10.6%	¥142M ($916K)
2026-05-12	SELL	unknown	野村證券株式会社	other	610.5K	¥1,938	-10.6%	¥134M ($865K)
2026-05-12	BUY	Market Buy	野村アセットマネジメント株式会社	other	2.2M	¥1,938	+10.6%	¥103M ($662K)
2026-04-07	BUY	unknown	野村證券株式会社	other	680.2K	¥1,776	-	¥1.2B ($7.8M)
2026-04-07	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	-29.7K	¥1,776	-5.0%	¥983M ($6.3M)
2026-04-07	BUY	unknown	野村アセットマネジメント株式会社	other	2.1M	¥1,776	+20.7%	¥87M ($560K)
2026-03-06	SELL	Market Buy	キャピタル・リサーチ・アンド・マネージメント・カンパニー(Capital Research and Management Company) Capital Research and Management Company	passive	1.3M	¥1,882	-13.9%	¥1.6B ($10.5M)
2026-02-20	SELL	Market Buy	キャピタル・リサーチ・アンド・マネージメント・カンパニー(Capital Research and Management Company) Capital Research and Management Company	passive	2.1M	¥1,814	-18.1%	¥1.2B ($8.0M)
2026-02-20	SELL	unknown	野村證券株式会社	other	6.7K	¥1,814	-18.1%	¥406M ($2.6M)
2026-02-20	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	524.4K	¥1,814	+18.1%	¥849M ($5.5M)
2026-02-20	BUY	unknown	野村アセットマネジメント株式会社	other	2.1M	¥1,814	+18.1%	¥495M ($3.2M)
2025-07-23	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	232.2K	¥2,233	-4.0%	¥519M ($3.3M)
2025-07-23	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	58.2K	¥2,233	-4.0%	¥130M ($838K)
2025-07-23	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.8M	¥2,233	-4.0%	¥4.0B ($25.6M)
2025-02-07	BUY	Market Buy	キャピタル・リサーチ・アンド・マネージメント・カンパニー(Capital Research and Management Company) Capital Research and Management Company	passive	2.8M	¥2,509	-14.6%	¥1.1B ($7.1M)
2024-06-07	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	188.6K	¥2,089	-2.6%	¥135M ($873K)
2024-06-07	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	68.3K	¥2,089	+2.6%	¥85M ($545K)
2024-06-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.4M	¥2,089	+2.6%	¥2.8B ($18.4M)
2024-03-07	BUY	Market Buy	キャピタル・リサーチ・アンド・マネージメント・カンパニー(Capital Research and Management Company) Capital Research and Management Company	passive	2.4M	¥1,886	+13.6%	¥4.5B ($28.7M)
2024-02-07	SELL	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	254.5K	¥1,686	-27.1%	¥3.0B ($19.2M)
2024-02-07	SELL	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	26.9K	¥1,686	-27.1%	¥204M ($1.3M)
2024-02-07	BUY	Market Buy	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.8M	¥1,686	+27.1%	¥3.0B ($19.6M)
2023-12-05	SELL	Market Buy	チカラ・インベストメンツ・エルエルピー(Chikara Investments LLP) Chikara Investments LLP	passive	1.7M	¥1,712	-25.2%	¥753M ($4.9M)
2023-10-30	SELL	Market Buy	チカラ・インベストメンツ・エルエルピー(Chikara Investments LLP) Chikara Investments LLP	passive	2.1M	¥1,560	-37.4%	¥484M ($3.1M)
2023-06-07	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	19.0K	¥1,638	-	¥31M ($200K)
2023-06-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	2.2M	¥1,638	+30.8%	¥3.6B ($23.3M)
2023-06-07	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	147.6K	¥1,638	-30.8%	¥20M ($128K)
2023-02-08	SELL	Market Buy	クープランド・カーディフ・アセット・マネジメント・エルエルピー(Coupland Cardiff Asset Management LLP) Coupland Cardiff Asset Management LLP	passive	2.4M	¥1,624	-32.0%	¥666M ($4.3M)
2022-11-22	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	40.0K	¥1,783	-20.2%	¥64M ($416K)
2022-11-22	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	160.7K	¥1,783	+20.2%	¥100M ($647K)
2022-11-22	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	2.9M	¥1,783	+20.2%	¥5.2B ($33.2M)
2022-09-29	SELL	unknown	BNYメロン・インベストメント・マネジメント・ジャパン株式会社 BNY Mellon Investment Management Japan Limited	other	2.0M	¥1,790	-19.7%	¥820M ($5.3M)
2022-08-22	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	25.3K	¥1,736.66	-	¥44M ($284K)
2022-08-22	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	34.4K	¥1,736.66	-23.4%	¥35M ($225K)
2022-08-22	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.1M	¥1,736.66	+23.4%	¥1.9B ($12.1M)
2022-03-04	BUY	Market Buy	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	305.7K	¥1,258.33	+70.3%	¥29M ($184K)
2022-03-04	SELL	Market Buy	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	246.0K	¥1,258.33	-70.3%	¥181M ($1.2M)
2021-12-07	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	54.8K	¥1,208.33	-77.3%	¥2M ($10K)
2021-12-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.2M	¥1,208.33	+77.3%	¥169M ($1.1M)
2021-10-07	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	55.5K	¥1,076.67	+99.0%	¥33M ($213K)
2021-10-07	BUY	Market Buy	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.1M	¥1,076.67	+99.0%	¥137M ($881K)

Showing the 50 most recent of 57 filings.

Frequently asked questions

Who has been buying Premium Group Co., Ltd. stock?: 8 distinct investors have filed 25 disclosed large-shareholding filings in Premium Group Co., Ltd. (7199), most recently on 2026-05-12. 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 Premium Group Co., Ltd. have?: Premium Group Co., Ltd. has 25 buy-side and 19 sell-side disclosures on record, covering ¥22.0B ($141.9M) in total reported value, spanning 2021-04-07 to 2026-05-12.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.