Arrowstreet Capital, Limited Partnership
· Added
Change
+1.7M
Date
Q1 2026
OB
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Arrowstreet Capital, Limited Partnership
· Added
Change
+1.7M
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Added· Q1 2026 | – | +1.7M | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
Change
+1.1M
Δ Own
+250.6%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +1.1M | +250.6% | Q1 2026 | |||||
|
Royal Bank of Canada
· Added
Change
+1.1M
Date
Q1 2026
|
Royal Bank of Canada | Added· Q1 2026 | – | +1.1M | – | Q1 2026 | |||||
|
Acadian Asset Management LLC
· New
Change
+845K
Date
Q1 2026
|
Acadian Asset Management LLC | New· Q1 2026 | – | +845K | – | Q1 2026 | |||||
|
Pembroke Management, Ltd
· New
Change
+639K
Date
Q1 2026
|
Pembroke Management, Ltd | New· Q1 2026 | – | +639K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+303K
Δ Own
+112.3%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +303K | +112.3% | Q1 2026 | |||||
|
Bank of America Corp
· Added
Change
+299K
Date
Q1 2026
|
Bank of America Corp | Added· Q1 2026 | – | +299K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+196K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +196K | – | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−194K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −194K | −100.0% | Q1 2026 | |||||
|
Gmt Capital Corp
· New
Change
+180K
Date
Q1 2026
|
Gmt Capital Corp | New· Q1 2026 | – | +180K | – | Q1 2026 | |||||
|
Point72 Asset Management, L.P.
· Added
Change
+170K
Δ Own
+416.3%
Date
Q1 2026
|
Point72 Asset Management, L.P. | Added· Q1 2026 | – | +170K | +416.3% | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Added
Change
+169K
Δ Own
+20.2%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Added· Q1 2026 | – | +169K | +20.2% | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
Change
−169K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −169K | – | Q1 2026 | |||||
|
Toronto Dominion Bank
· Added
Change
+147K
Date
Q1 2026
|
Toronto Dominion Bank | Added· Q1 2026 | – | +147K | – | Q1 2026 | |||||
|
Renaissance Group LLC
· Exited
Change
−145K
Δ Own
−100.0%
Date
Q1 2026
|
Renaissance Group LLC | Exited· Q1 2026 | – | −145K | −100.0% | Q1 2026 | |||||
N
A
M
G
A
A
86 reporting institutions disclosed OBE position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.