Who has been buying Sanoyas Holdings Corporation stock?

12 distinct investors have filed 15 disclosed large-shareholding filings in Sanoyas Holdings Corporation (7022), most recently on 2025-04-09. 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 Sanoyas Holdings Corporation have?

Sanoyas Holdings Corporation has 15 buy-side and 15 sell-side disclosures on record, covering ¥859M ($5.5M) in total reported value, spanning 2021-03-22 to 2025-04-09.

Where does StockDrifts get Sanoyas Holdings Corporation 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.

Sanoyas Holdings Corporation 7022

Company

サノヤスホールディングス株式会社Sanoyas Holdings Corporation

Investors

Buys

Total Value

¥859M ($5.5M)

Avg Return

+105.79%

Last Filing

2025-04-09

Sanoyas Holdings Corporation (7022) has 15 disclosed large-shareholding filings and 15 disclosed disposals on record, filed by 12 distinct investors. Together those filings cover ¥859M ($5.5M) in reported transaction value. The earliest filing StockDrifts holds for Sanoyas Holdings Corporation is dated 2021-03-22; the most recent is 2025-04-09. 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 +105.79%, 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
2026-07-31	BUY	Market Buy	サノヤス共栄会理事長飯田邦彦 Iida Kunihiko	strategic	2.8M	¥316	-0.3%	¥111M ($713K)
2025-04-09	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	4.2M	¥179	+76.5%	¥64M ($415K)
2025-04-07	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	3.8M	¥148	+113.5%	¥51M ($330K)
2025-02-12	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	3.5M	¥179	+76.5%	¥62M ($398K)
2025-01-14	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	3.1M	¥149	+112.1%	¥51M ($332K)
2024-11-19	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.8M	¥167	+89.2%	¥60M ($386K)
2024-09-10	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.4M	¥165	+91.5%	¥59M ($378K)
2024-09-10	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.4M	¥165	+91.5%	¥59M ($378K)
2024-08-08	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.1M	¥161	+96.3%	¥60M ($386K)
2024-08-08	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.1M	¥161	+96.3%	¥60M ($386K)
2024-08-08	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.1M	¥161	+96.3%	¥60M ($386K)
2024-08-08	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	2.0M	¥161	+96.3%	¥327M ($2.1M)
2024-06-18	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	1.7M	¥198	+59.6%	¥335M ($2.2M)
2024-06-18	BUY	Market Buy	日本駐車場開発株式会社 NIPPON PARKING DEVELOPMENT Co.,Ltd.	passive	1.7M	¥198	+59.6%	¥335M ($2.2M)
2024-04-05	BUY	unknown	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	1.4M	¥185	+70.8%	¥261M ($1.7M)
2024-04-05	SELL	unknown	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	30.9K	¥185	-70.8%	¥50M ($323K)
2024-01-05	BUY	Market Buy	ストラクス株式会社(新ストラクス株式会社) Strax Co., Ltd. (New Strax Co., Ltd.)	passive	1.4M	¥141	+124.1%	¥198M ($1.3M)
2024-01-05	SELL	Market Buy	ストラクス株式会社(旧ストラクス株式会社) Strax Co., Ltd. (formerly Strax Co., Ltd.)	passive	0	¥141	-124.1%	¥205M ($1.3M)
2024-01-05	SELL	Market Buy	ストラクス株式会社(旧ストラクス株式会社) Strax Co., Ltd. (formerly Strax Co., Ltd.)	passive	0	¥141	-124.1%	¥205M ($1.3M)
2024-01-05	SELL	Market Buy	ストラクス株式会社(旧ストラクス株式会社) Strax Co., Ltd. (formerly Strax Co., Ltd.)	passive	0	¥141	-124.1%	¥205M ($1.3M)
2024-01-05	BUY	Market Buy	ストラクス株式会社(新ストラクス株式会社) Strax Co., Ltd. (New Strax Co., Ltd.)	passive	1.4M	¥141	+124.1%	¥198M ($1.3M)
2024-01-05	BUY	Market Buy	ストラクス株式会社(新ストラクス株式会社) Strax Co., Ltd. (New Strax Co., Ltd.)	passive	1.4M	¥141	+124.1%	¥198M ($1.3M)
2024-01-05	SELL	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥141	-124.1%	¥1M ($9K)
2024-01-05	SELL	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥141	-124.1%	¥1M ($9K)
2024-01-05	SELL	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥141	-124.1%	¥1M ($9K)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	ストラクス株式会社 Strax Co., Ltd.	passive	1.4M	¥138	+129.0%	¥193M ($1.2M)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2023-12-12	BUY	Market Buy	銀泉株式会社 GINSEN CO., LTD.	passive	300.0K	¥138	+129.0%	¥41M ($267K)
2022-11-24	SELL	unknown	サノヤス共栄会理事長飯田邦彦 Iida Kunihiko	strategic	2.4M	¥128	-146.9%	¥48M ($309K)
2021-11-04	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	749.7K	¥139	+127.3%	¥921K ($6K)
2021-11-04	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	580.5K	¥139	+127.3%	¥81M ($521K)
2021-11-04	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	-51.2K	¥139	-127.3%	¥147M ($950K)
2021-11-01	SELL	unknown	サノヤス共栄会理事長藤田正一 Fujita Masakazu	strategic	0	¥139	-127.3%	¥399M ($2.6M)
2021-11-01	BUY	unknown	サノヤス共栄会理事長飯田邦彦 Iida Kunihiko	strategic	2.8M	¥139	+127.3%	¥386M ($2.5M)
2021-11-01	BUY	unknown	サノヤス共栄会理事長藤田正一 Fujita Masakazu	strategic	0	¥139	+127.3%	¥399M ($2.6M)
2021-10-22	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	742.0K	¥133	-137.6%	¥441K ($3K)
2021-10-22	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	1.0M	¥133	-137.6%	¥51M ($330K)
2021-10-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	745.6K	¥132	+139.4%	¥874K ($6K)
2021-10-07	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	1.4M	¥132	-139.4%	¥94M ($604K)
2021-09-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	737.5K	¥145	+117.9%	¥107M ($690K)
2021-09-07	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.1M	¥145	+117.9%	¥305M ($2.0M)

Showing the 50 most recent of 55 filings.

Frequently asked questions

Who has been buying Sanoyas Holdings Corporation stock?: 12 distinct investors have filed 15 disclosed large-shareholding filings in Sanoyas Holdings Corporation (7022), most recently on 2025-04-09. 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 Sanoyas Holdings Corporation have?: Sanoyas Holdings Corporation has 15 buy-side and 15 sell-side disclosures on record, covering ¥859M ($5.5M) in total reported value, spanning 2021-03-22 to 2025-04-09.
Where does StockDrifts get Sanoyas Holdings Corporation 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 Sanoyas Holdings Corporation. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.