Who has been buying TAYA Co.,Ltd. stock?

6 distinct investors have filed 7 disclosed large-shareholding filings in TAYA Co.,Ltd. (4679), most recently on 2026-01-26. 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 TAYA Co.,Ltd. have?

TAYA Co.,Ltd. has 7 buy-side and 14 sell-side disclosures on record, covering ¥785M ($5.1M) in total reported value, spanning 2025-02-03 to 2026-01-26.

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.

TAYA Co.,Ltd. 4679

Company

株式会社田谷TAYA Co.,Ltd.

Investors

Buys

Total Value

¥785M ($5.1M)

Avg Return

-0.33%

Last Filing

2026-01-26

TAYA Co.,Ltd. (4679) has 7 disclosed large-shareholding filings and 14 disclosed disposals on record, filed by 6 distinct investors. Together those filings cover ¥785M ($5.1M) in reported transaction value. The earliest filing StockDrifts holds for TAYA Co.,Ltd. is dated 2025-02-03; the most recent is 2026-01-26. Across these filings the average return since disclosure is -0.33%, 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
2026-01-26	BUY	Market Buy	L&Y貿易株式会社 L&Y TRADING Co.,Ltd	passive	600.0K	¥327	-	¥196M ($1.3M)
2026-01-21	BUY	Market Buy	シノプライドベンチャーズリミテッド(SINO PRIDE VENTURES LIMITED)ディレクターウェイシュー(Wei XU) SINO PRIDE VENTURES LIMITED	passive	600.0K	¥336	-21.4%	¥202M ($1.3M)
2026-01-21	BUY	Market Buy	シノプライドベンチャーズリミテッド(SINO PRIDE VENTURES LIMITED)ディレクターウェイシュー(Wei XU) SINO PRIDE VENTURES LIMITED	passive	600.0K	¥336	-	¥202M ($1.3M)
2026-01-09	SELL	unknown	有限会社ティーズ T'S	strategic	1.1M	¥255	-3.5%	¥153M ($987K)
2026-01-09	BUY	acquisition	株式会社ランニング running.co.,ltd	passive	600.0K	¥255	+3.5%	¥153M ($986K)
2026-01-09	BUY	acquisition	株式会社ランニング running.co.,ltd	passive	600.0K	¥255	+3.5%	¥153M ($987K)
2025-12-25	BUY	Market Buy	有限会社ティーズ T's	strategic	1.7M	¥239	+10.5%	¥12M ($77K)
2025-12-24	SELL	unknown	有限会社ティーズ T's	strategic	1.7M	¥245	-7.8%	¥85M ($546K)
2025-12-24	BUY	unknown	有限会社ティーズ T's	strategic	1.7M	¥245	-	¥100M ($644K)
2025-10-06	SELL	Market Buy	エボファンド Evo Fund	activist	225.0K	¥239	-10.5%	¥24M ($155K)
2025-10-06	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥239	-	-
2025-09-04	SELL	Market Buy	エボファンド Evo Fund	activist	329.2K	¥251	-5.2%	¥12M ($79K)
2025-09-04	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥251	-	-
2025-08-19	SELL	Market Buy	エボファンド Evo Fund	activist	380.0K	¥247	-6.9%	¥15M ($100K)
2025-08-19	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥247	-	-
2025-07-17	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥252	-	-
2025-07-17	SELL	Market Buy	エボファンド Evo Fund	activist	446.0K	¥252	-4.8%	¥9M ($60K)
2025-07-11	SELL	Market Buy	エボファンド Evo Fund	activist	485.0K	¥250	-5.6%	¥18M ($115K)
2025-07-11	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥250	-	-
2025-07-03	SELL	Market Buy	エボファンド Evo Fund	activist	561.5K	¥248	-6.5%	¥7M ($45K)
2025-07-03	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥248	-	-
2025-06-27	SELL	Market Buy	エボファンド Evo Fund	activist	592.0K	¥243	-8.6%	¥14M ($92K)
2025-06-27	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥243	-	-
2025-06-03	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥242	-	-
2025-06-03	SELL	Market Buy	エボファンド Evo Fund	activist	657.1K	¥242	-9.1%	¥15M ($95K)
2025-04-23	SELL	Market Buy	エボファンド Evo Fund	activist	724.0K	¥247	-6.9%	¥70M ($453K)
2025-04-23	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥247	-	-
2025-04-22	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥249	-	-
2025-04-22	SELL	Market Buy	エボファンド Evo Fund	activist	1.0M	¥249	-6.0%	¥41M ($263K)
2025-04-08	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥279	-	-
2025-04-08	BUY	Market Buy	エボファンド Evo Fund	activist	1.2M	¥279	-5.4%	¥18M ($118K)
2025-04-04	SELL	Market Buy	エボファンド Evo Fund	activist	1.2M	¥287	+8.0%	¥24M ($155K)
2025-04-04	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥287	-	-
2025-03-26	SELL	Market Buy	エボファンド Evo Fund	activist	1.3M	¥315	+16.2%	¥16M ($106K)
2025-03-26	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥315	-	-
2025-02-03	BUY	Market Buy	エボファンド Evo Fund	activist	1.3M	¥303	-12.9%	¥400M ($2.6M)
2025-02-03	BUY	Market Buy	エボリューション・キャピタル・マネジメント・エルエルシー Evolution Capital Management LLC	passive	0	¥303	-12.9%	-

Frequently asked questions

Who has been buying TAYA Co.,Ltd. stock?: 6 distinct investors have filed 7 disclosed large-shareholding filings in TAYA Co.,Ltd. (4679), most recently on 2026-01-26. 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 TAYA Co.,Ltd. have?: TAYA Co.,Ltd. has 7 buy-side and 14 sell-side disclosures on record, covering ¥785M ($5.1M) in total reported value, spanning 2025-02-03 to 2026-01-26.
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.