Who has been buying Persol Holdings Co., Ltd. stock?

21 distinct investors have filed 42 disclosed large-shareholding filings in Persol Holdings Co., Ltd. (2181), most recently on 2026-03-18. 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 Persol Holdings Co., Ltd. have?

Persol Holdings Co., Ltd. has 42 buy-side and 24 sell-side disclosures on record, covering ¥179.4B ($1.2B) in total reported value, spanning 2021-10-06 to 2026-03-18.

Where does StockDrifts get Persol Holdings 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.

Persol Holdings Co., Ltd. 2181

Company

パーソルホールディングス株式会社Persol Holdings Co., Ltd.

Investors

Buys

Total Value

¥179.4B ($1.2B)

Avg Return

-7.10%

Last Filing

2026-03-18

Persol Holdings Co., Ltd. (2181) has 42 disclosed large-shareholding filings and 24 disclosed disposals on record, filed by 21 distinct investors. Together those filings cover ¥179.4B ($1.2B) in reported transaction value. The earliest filing StockDrifts holds for Persol Holdings Co., Ltd. is dated 2021-10-06; the most recent is 2026-03-18. 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 -7.10%, 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
2026-03-18	BUY	Market Buy	ウエリントン・マネージメント・カンパニー・エルエルピー Wellington Management Company LLP	other	48.4M	¥234.2	+2.4%	¥11.6B ($74.9M)
2026-03-18	SELL	Market Buy	ウエリントン・マネージメント・インターナショナル・リミテッド Wellington Management International Ltd	other	360.5K	¥234.2	-2.4%	¥86M ($558K)
2026-03-18	BUY	Market Buy	ウエリントン・マネージメント・ジャパン・ピーティーイー・リミテッド Wellington Management Japan Pte Ltd	other	40.8M	¥234.2	+2.4%	¥9.8B ($63.2M)
2026-03-04	BUY	unknown	ウエリントン・マネージメント・インターナショナル・リミテッド Wellington Management International Ltd	other	28.9M	¥242.2	-0.9%	¥6.9B ($44.8M)
2026-03-04	BUY	unknown	ウエリントン・マネージメント・ジャパン・ピーティーイー・リミテッド Wellington Management Japan Pte Ltd	other	40.1M	¥242.2	-0.9%	¥9.6B ($62.1M)
2026-03-04	BUY	unknown	ウエリントン・マネージメント・カンパニー・エルエルピー Wellington Management Company LLP	other	47.5M	¥242.2	-0.9%	¥11.4B ($73.5M)
2026-01-06	BUY	Market Buy	ブラックロック・インベストメント・マネジメント(ユーケー)リミテッドLimited) BlackRock Investment Management (UK	passive	13.9M	¥293.2	-18.2%	¥3.3B ($21.6M)
2026-01-06	BUY	Market Buy	ブラックロック・インスティテューショナル・トラスト・カンパニー、エヌ.エイ.(BlackRock Institutional Trust Company	passive	20.4M	¥293.2	-18.2%	¥4.9B ($31.5M)
2026-01-06	BUY	Market Buy	ブラックロック・ファンド・アドバイザーズ BlackRock Fund Advisors	passive	23.9M	¥293.2	-18.2%	¥5.7B ($37.0M)
2026-01-06	BUY	Market Buy	ブラックロック・アセット・マネジメント・アイルランド・リミテッド BlackRock Asset Management Ireland Limited	passive	5.1M	¥293.2	-18.2%	¥1.2B ($7.9M)
2026-01-06	BUY	Market Buy	ブラックロック・ファンド・マネジャーズ・リミテッド BlackRock Fund Managers Limited	passive	5.8M	¥293.2	-18.2%	¥1.4B ($9.0M)
2026-01-06	BUY	Market Buy	ブラックロック(ネザーランド)BVBV) BlackRock (Netherlands	passive	3.3M	¥293.2	-18.2%	¥797M ($5.1M)
2026-01-06	BUY	Market Buy	ブラックロック・フィナンシャル・マネジメント・インク(BlackRock Financial Management	passive	3.7M	¥293.2	-18.2%	¥882M ($5.7M)
2026-01-06	BUY	Market Buy	ブラックロック・ジャパン株式会社	passive	38.1M	¥293.2	-18.2%	¥9.1B ($59.0M)
2025-07-04	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	46.5M	¥276.1	-13.1%	¥2.9B ($18.7M)
2025-07-04	SELL	unknown	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	55.7M	¥276.1	+13.1%	¥6.5B ($41.8M)
2025-02-07	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	88.7M	¥225.3	+6.5%	¥19.7B ($127.1M)
2025-02-07	BUY	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	16.1M	¥225.3	+6.5%	¥3.6B ($23.4M)
2025-01-22	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	120.8M	¥229.7	+4.4%	¥27.4B ($176.7M)
2025-01-22	BUY	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	16.1M	¥229.7	+4.4%	¥3.7B ($23.9M)
2024-12-20	SELL	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	16.1M	¥236.9	-1.3%	¥59.4B ($383.1M)
2024-12-20	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	151.3M	¥236.9	+1.3%	¥35.4B ($228.4M)
2024-07-29	SELL	negotiated	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	1.6M	¥253.8	+5.5%	¥473M ($3.1M)
2024-07-29	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	17.8M	¥253.8	-5.5%	¥118M ($764K)
2024-07-29	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	55.1M	¥253.8	+5.5%	¥1.3B ($8.4M)
2024-07-29	SELL	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	24.6M	¥253.8	+5.5%	¥3.1B ($19.9M)
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	655.6K	¥254.2	+5.6%	¥5.9B ($38.2M)
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	190.1M	¥254.2	-5.6%	¥28.9B ($186.3M)
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	655.6K	¥254.2	+5.6%	¥5.9B ($38.2M)
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	190.1M	¥254.2	-5.6%	¥28.9B ($186.3M)
2024-07-22	SELL	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	19.1M	¥254.2	+5.6%	¥2.4B ($15.7M)
2024-07-22	SELL	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	19.1M	¥254.2	+5.6%	¥2.4B ($15.7M)
2024-04-22	SELL	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	78.2M	¥214.9	-11.6%	¥10.1B ($65.0M)
2024-04-05	SELL	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	125.2M	¥208	-15.3%	¥9.7B ($62.6M)
2024-03-25	SELL	unknown	エフエムアールエルエルシー(FMR LLC) FMR LLC	other	171.8M	¥215	-11.6%	¥8.9B ($57.6M)
2023-12-22	BUY	Market Buy	ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc.	passive	28.6M	¥234.8	+2.2%	¥55M ($353K)
2023-12-22	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	93.3M	¥234.8	+2.2%	¥3.2B ($20.8M)
2023-12-22	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	76.6M	¥234.8	+2.2%	¥2.8B ($18.4M)
2023-12-18	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	17.2M	¥229.7	+4.4%	¥4.0B ($25.6M)
2023-12-18	BUY	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	60.1M	¥229.7	+4.4%	¥13.8B ($89.1M)
2023-12-18	BUY	negotiated	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	3.4M	¥229.7	+4.4%	¥788M ($5.1M)
2023-12-18	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	37.0M	¥229.7	+4.4%	¥8.5B ($54.8M)
2023-12-05	SELL	Market Buy	ブラックロック・インスティテューショナル・トラスト・カンパニー、エヌ.エイ.(BlackRock Institutional Trust Company BlackRock Institutional Trust Company, N.A.	passive	11.5M	¥229.9	-4.3%	¥3.1B ($19.7M)
2023-12-05	SELL	Market Buy	ブラックロック・ファンド・アドバイザーズ BlackRock Fund Advisors	passive	21.7M	¥229.9	-4.3%	¥2.2B ($14.2M)
2023-12-05	SELL	Market Buy	ブラックロック・アセット・マネジメント・アイルランド・リミテッド BlackRock Asset Management Ireland Limited	passive	3.0M	¥229.9	-4.3%	¥1.5B ($9.7M)
2023-12-05	BUY	Market Buy	ブラックロック・ファンド・マネジャーズ・リミテッド BlackRock Fund Managers Limited	passive	6.5M	¥229.9	+4.3%	¥107M ($692K)
2023-12-05	SELL	Market Buy	ブラックロック(ネザーランド)BVBV) BlackRock (Netherlands	passive	1.3M	¥229.9	-4.3%	¥911M ($5.9M)
2023-12-05	SELL	Market Buy	ブラックロック・ジャパン株式会社 BlackRock Japan Co., Ltd.	passive	39.3M	¥229.9	-4.3%	¥375M ($2.4M)
2023-09-07	BUY	Market Buy	ティー・ロウ・プライス・アソシエイツ T. Rowe Price Associates	passive	8.0M	¥256.5	-6.5%	¥48M ($309K)
2023-09-07	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	6.4M	¥256.5	-6.5%	¥191M ($1.2M)

Showing the 50 most recent of 68 filings.

Frequently asked questions

Who has been buying Persol Holdings Co., Ltd. stock?: 21 distinct investors have filed 42 disclosed large-shareholding filings in Persol Holdings Co., Ltd. (2181), most recently on 2026-03-18. 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 Persol Holdings Co., Ltd. have?: Persol Holdings Co., Ltd. has 42 buy-side and 24 sell-side disclosures on record, covering ¥179.4B ($1.2B) in total reported value, spanning 2021-10-06 to 2026-03-18.
Where does StockDrifts get Persol Holdings 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 Persol Holdings Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.