Who has been buying MORI TRUST Sogo Reit, Inc. stock?

16 distinct investors have filed 12 disclosed large-shareholding filings in MORI TRUST Sogo Reit, Inc. (8961), most recently on 2026-02-05. 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 MORI TRUST Sogo Reit, Inc. have?

MORI TRUST Sogo Reit, Inc. has 12 buy-side and 14 sell-side disclosures on record, covering ¥41.1B ($265.1M) in total reported value, spanning 2021-10-06 to 2026-02-05.

Where does StockDrifts get MORI TRUST Sogo Reit, Inc. 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.

MORI TRUST Sogo Reit, Inc. 8961

Company

森トラスト総合リート投資法人MORI TRUST Sogo Reit, Inc.

Investors

Buys

Total Value

¥41.1B ($265.1M)

Avg Return

+5.07%

Last Filing

2026-02-05

MORI TRUST Sogo Reit, Inc. (8961) has 12 disclosed large-shareholding filings and 14 disclosed disposals on record, filed by 16 distinct investors. Together those filings cover ¥41.1B ($265.1M) in reported transaction value. The earliest filing StockDrifts holds for MORI TRUST Sogo Reit, Inc. is dated 2021-10-06; the most recent is 2026-02-05. 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 +5.07%, 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
2026-02-05	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	180.7K	¥78,700	-5.6%	¥14.2B ($91.7M)
2025-12-15	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社	other	13.0K	¥77,300	-3.9%	¥964M ($6.2M)
2025-12-15	BUY	Market Buy	三菱UFJアセットマネジメント株式会社	passive	141.5K	¥77,300	-3.9%	¥10.5B ($67.8M)
2025-12-15	BUY	Market Buy	三菱UFJ信託銀行株式会社	passive	27.9K	¥77,300	-3.9%	¥2.1B ($13.4M)
2025-09-19	SELL	unknown	アモーヴァ・アセットマネジメント株式会社 Amova Asset Management Co., Ltd.	other	77.0K	¥75,000	+0.9%	¥134M ($861K)
2025-09-19	SELL	unknown	大和アセットマネジメント株式会社 Daiwa Asset Management Co.Ltd.	other	134.8K	¥75,000	+0.9%	¥3.5B ($22.4M)
2025-09-19	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	166.8K	¥75,000	+0.9%	¥374M ($2.4M)
2025-03-19	BUY	unknown	株式会社森トラスト・ホールディングス Mori Trust Holdings Inc.	other	1.0M	¥62,300	+19.3%	¥64.7B ($417.5M)
2025-03-06	BUY	unknown	大和アセットマネジメント株式会社 Daiwa Asset Management Co.Ltd.	other	181.2K	¥60,900	+22.0%	¥11.0B ($71.2M)
2025-02-07	BUY	unknown	株式会社森トラスト・ホールディングス Mori Trust Holdings Inc.	other	1.0M	¥62,500	+18.9%	¥64.9B ($418.8M)
2025-02-07	BUY	unknown	株式会社森トラスト・ホールディングス Mori Trust Holdings Inc.	other	1.0M	¥62,500	+18.9%	¥64.9B ($418.8M)
2024-12-05	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	78.7K	¥60,300	+23.2%	¥64M ($415K)
2024-12-05	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	172.0K	¥60,300	-23.2%	¥2.4B ($15.2M)
2024-08-21	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	77.8K	¥68,000	+9.3%	¥73M ($469K)
2024-08-21	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	211.0K	¥68,000	-9.3%	¥2.6B ($16.9M)
2023-05-10	BUY	unknown	株式会社森トラスト・ホールディングス Mori Trust Holdings Inc.	other	1.0M	¥71,400	+4.1%	¥74.2B ($478.5M)
2023-03-22	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	76.5K	¥69,600	-6.8%	¥74M ($480K)
2023-03-22	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	249.7K	¥69,600	+6.8%	¥5.6B ($36.1M)
2023-03-07	BUY	block_purchase	株式会社森トラスト・ホールディングス Mori Trust Holdings Inc.	other	1.0M	¥71,000	+4.7%	¥6.7B ($43.4M)
2023-03-03	SELL	Market Buy	ブラックロック・アセット・マネジメント・カナダ・リミテッド BlackRock Asset Management Canada Limited	passive	3.7K	¥73,100	-1.6%	¥26M ($168K)
2023-03-03	SELL	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	6.6K	¥73,100	-1.6%	¥416M ($2.7M)
2023-03-03	SELL	Market Buy	ブラックロック(ネザーランド)BVBV) BlackRock (Netherlands	passive	1.6K	¥73,100	-1.6%	¥130M ($839K)
2023-03-03	SELL	Market Buy	ブラックロック・ジャパン株式会社 BlackRock Japan Co., Ltd.	passive	42.5K	¥73,100	-1.6%	¥937M ($6.0M)
2023-03-03	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	39.2K	¥73,100	-1.6%	¥833M ($5.4M)
2023-03-03	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	31.9K	¥73,100	-1.6%	¥416M ($2.7M)
2023-03-03	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	12.7K	¥73,100	-1.6%	¥234M ($1.5M)
2022-04-06	BUY	Market Buy	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	28.8K	¥71,000	+4.7%	¥47M ($302K)
2022-04-06	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	62.7K	¥71,000	+4.7%	¥890M ($5.7M)
2021-10-06	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	28.1K	¥72,200	-2.9%	¥400M ($2.6M)
2021-10-06	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	50.2K	¥72,200	+2.9%	¥1.3B ($8.1M)

Frequently asked questions

Who has been buying MORI TRUST Sogo Reit, Inc. stock?: 16 distinct investors have filed 12 disclosed large-shareholding filings in MORI TRUST Sogo Reit, Inc. (8961), most recently on 2026-02-05. 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 MORI TRUST Sogo Reit, Inc. have?: MORI TRUST Sogo Reit, Inc. has 12 buy-side and 14 sell-side disclosures on record, covering ¥41.1B ($265.1M) in total reported value, spanning 2021-10-06 to 2026-02-05.
Where does StockDrifts get MORI TRUST Sogo Reit, Inc. 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 MORI TRUST Sogo Reit, Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.