Hrt Financial LP
· Added
Change
+4.0M
Date
Q1 2026
UA
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Hrt Financial LP
· Added
Change
+4.0M
Date
Q1 2026
|
Hrt Financial LP | Added· Q1 2026 | – | +4.0M | – | Q1 2026 | |||||
|
State of Wisconsin Investment Board
· Added
Change
+2.7M
Date
Q1 2026
|
State of Wisconsin Investment Board | Added· Q1 2026 | – | +2.7M | – | Q1 2026 | |||||
|
Woodline Partners LP
· New
Change
+2.0M
Date
Q1 2026
|
Woodline Partners LP | New· Q1 2026 | – | +2.0M | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
Change
+1.9M
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | – | +1.9M | – | Q1 2026 | |||||
|
Kettle Hill Capital Management, LLC
· New
Change
+1.8M
Date
Q1 2026
|
Kettle Hill Capital Management, LLC | New· Q1 2026 | – | +1.8M | – | Q1 2026 | |||||
|
Credit Industriel Et Commercial
· New
Change
+1.5M
Date
Q1 2026
|
Credit Industriel Et Commercial | New· Q1 2026 | – | +1.5M | – | Q1 2026 | |||||
|
Citigroup Inc
· Added
Change
+1.5M
Date
Q1 2026
|
Citigroup Inc | Added· Q1 2026 | – | +1.5M | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
Change
+1.4M
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | – | +1.4M | – | Q1 2026 | |||||
|
Dimensional
· Added
Change
+1.3M
Date
Q1 2026
|
Dimensional | Added· Q1 2026 | – | +1.3M | – | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Added
Change
+1.2M
Δ Own
+27.3%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Added· Q1 2026 | – | +1.2M | +27.3% | Q1 2026 | |||||
|
Fairfax Financial Holdings Ltd/ Can
· Added
Change
+1.0M
Date
Q1 2026
|
Fairfax Financial Holdings Ltd/ Can | Added· Q1 2026 | – | +1.0M | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+874K
Δ Own
+66.5%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +874K | +66.5% | Q1 2026 | |||||
|
Capula Management Ltd
· New
Change
+750K
Date
Q1 2026
|
Capula Management Ltd | New· Q1 2026 | – | +750K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Added
Change
+726K
Date
Q1 2026
|
JPMorgan Chase & Co | Added· Q1 2026 | – | +726K | – | Q1 2026 | |||||
|
Schwab
· Added
Change
+708K
Date
Q1 2026
|
Schwab | Added· Q1 2026 | – | +708K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Watsa V Prem Et Al
· 10% Owner
2 operations
+$6.2M
|
Watsa V Prem Et Al | 10% Owner | 2 operations | $6.18–$6.30 | +996K | +$6.2M | 20.1M | – | Jan 26, 2026 | Jan 26, 2026 | |||||||||
|
Watsa V Prem Et Al
· 10% Owner
Buy
+$5.7M
|
Watsa V Prem Et Al | 10% Owner | Buy | $6.15 | +928K | +$5.7M | 19.4M | – | Jan 23, 2026 | Jan 26, 2026 | |||||||||
|
Watsa V Prem Et Al
· 10% Owner
Buy
+$2.5M
|
Watsa V Prem Et Al | 10% Owner | Buy | $6.15 | +411K | +$2.5M | 18.5M | – | Jan 22, 2026 | Jan 26, 2026 | |||||||||
N
A
M
G
A
A
341 reporting institutions disclosed UAA 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.