Who has been buying Career Design Center Co., Ltd. stock?

5 distinct investors have filed 8 disclosed large-shareholding filings in Career Design Center Co., Ltd. (2410), most recently on 2026-02-19. 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 Career Design Center Co., Ltd. have?

Career Design Center Co., Ltd. has 8 buy-side and 7 sell-side disclosures on record, covering ¥2.2B ($14.1M) in total reported value, spanning 2021-04-21 to 2026-02-19.

Where does StockDrifts get Career Design Center 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.

Career Design Center Co., Ltd. 2410

Company

株式会社キャリアデザインセンターCareer Design Center Co., Ltd.

Investors

Buys

Total Value

¥2.2B ($14.1M)

Avg Return

+68.85%

Last Filing

2026-02-19

Career Design Center Co., Ltd. (2410) has 8 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥2.2B ($14.1M) in reported transaction value. The earliest filing StockDrifts holds for Career Design Center Co., Ltd. is dated 2021-04-21; the most recent is 2026-02-19. 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 +68.85%, 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
2026-02-19	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	232.0K	¥2,458	+0.1%	¥147M ($950K)
2026-02-05	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	292.1K	¥2,445	-0.4%	¥138M ($893K)
2025-12-22	BUY	Market Buy	アローストリート・キャピタル・リミテッド・パートナーシップ(Arrowstreet Capital, Limited Partnership) Arrowstreet Capital, Limited Partnership	passive	281.8K	¥2,351	+4.4%	¥662M ($4.3M)
2024-08-07	SELL	Market Buy	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	0	¥1,592	-54.2%	¥10M ($62K)
2024-08-07	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	348.6K	¥1,592	+54.2%	¥120M ($774K)
2023-10-20	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	350.6K	¥1,895	+29.6%	¥664M ($4.3M)
2023-10-20	BUY	Market Buy	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	7.6K	¥1,895	+29.6%	¥14M ($92K)
2023-06-22	SELL	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	243.2K	¥1,576	-55.8%	¥302M ($2.0M)
2022-11-22	BUY	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	435.3K	¥1,546	+58.8%	¥673M ($4.3M)
2022-09-26	SELL	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	318.0K	¥1,409	-74.2%	¥184M ($1.2M)
2021-11-18	SELL	unknown	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	unknown	0	¥1,079	-127.5%	¥1.4B ($8.9M)
2021-11-17	BUY	unknown	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	activist	1.3M	¥1,052	+133.4%	¥1.3B ($8.6M)
2021-11-15	SELL	unknown	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	activist	1.3M	¥1,096	-124.0%	¥64M ($414K)
2021-09-07	BUY	Market Buy	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	449.0K	¥1,216	+101.9%	¥116M ($747K)
2021-08-23	BUY	unknown	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	activist	1.3M	¥1,099	+123.4%	¥1.5B ($9.4M)
2021-07-08	BUY	Market Buy	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	passive	1.3M	¥1,055	+132.7%	¥1.4B ($9.1M)
2021-06-08	BUY	Market Buy	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	passive	1.3M	¥1,087	+125.8%	¥67M ($430K)
2021-04-21	BUY	Market Buy	アスリード・キャピタルピーティーイーエルティーディー(Aslead Capital Pte. Ltd.) Aslead Capital Pte. Ltd.	passive	1.3M	¥996	+146.5%	¥70M ($453K)

Frequently asked questions

Who has been buying Career Design Center Co., Ltd. stock?: 5 distinct investors have filed 8 disclosed large-shareholding filings in Career Design Center Co., Ltd. (2410), most recently on 2026-02-19. 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 Career Design Center Co., Ltd. have?: Career Design Center Co., Ltd. has 8 buy-side and 7 sell-side disclosures on record, covering ¥2.2B ($14.1M) in total reported value, spanning 2021-04-21 to 2026-02-19.
Where does StockDrifts get Career Design Center 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 Career Design Center Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.