Jump Financial, LLC
· Reduced
−$24M
Change
−1.2M
Date
Q1 2026
US
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jump Financial, LLC
· Reduced
−$24M
Change
−1.2M
Date
Q1 2026
|
Jump Financial, LLC | Reduced· Q1 2026 | −$24M | −1.2M | – | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Reduced
−$23M
Change
−1.2M
Date
Q1 2026
|
Susquehanna International Group, LLP | Reduced· Q1 2026 | −$23M | −1.2M | – | Q1 2026 | |||||
|
Sender Co & Partners, Inc.
· Exited
−$11M
Change
−567K
Δ Own
−100.0%
Date
Q1 2026
|
Sender Co & Partners, Inc. | Exited· Q1 2026 | −$11M | −567K | −100.0% | Q1 2026 | |||||
|
Hite Hedge Asset Management LLC
· Exited
−$7.2M
Change
−369K
Δ Own
−100.0%
Date
Q1 2026
|
Hite Hedge Asset Management LLC | Exited· Q1 2026 | −$7.2M | −369K | −100.0% | Q1 2026 | |||||
|
Quadrature Capital Ltd
· Exited
−$5.1M
Change
−265K
Δ Own
−100.0%
Date
Q1 2026
|
Quadrature Capital Ltd | Exited· Q1 2026 | −$5.1M | −265K | −100.0% | Q1 2026 | |||||
|
Dayah Capital LLC
· Exited
−$3.6M
Change
−183K
Δ Own
−100.0%
Date
Q1 2026
|
Dayah Capital LLC | Exited· Q1 2026 | −$3.6M | −183K | −100.0% | Q1 2026 | |||||
|
Bank of America Corp
· Reduced
−$3.4M
Change
−177K
Date
Q1 2026
|
Bank of America Corp | Reduced· Q1 2026 | −$3.4M | −177K | – | Q1 2026 | |||||
|
Walleye Capital LLC
· Reduced
−$3.3M
Change
−169K
Date
Q1 2026
|
Walleye Capital LLC | Reduced· Q1 2026 | −$3.3M | −169K | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Reduced
−$3.1M
Change
−158K
Δ Own
−14.2%
Date
Q1 2026
|
Renaissance Technologies LLC | Reduced· Q1 2026 | −$3.1M | −158K | −14.2% | Q1 2026 | |||||
|
Baird Financial Group, Inc.
· Exited
−$2.9M
Change
−148K
Δ Own
−100.0%
Date
Q1 2026
|
Baird Financial Group, Inc. | Exited· Q1 2026 | −$2.9M | −148K | −100.0% | Q1 2026 | |||||
|
Barclays PLC
· Reduced
−$2.8M
Change
−147K
Date
Q1 2026
|
Barclays PLC | Reduced· Q1 2026 | −$2.8M | −147K | – | Q1 2026 | |||||
|
Jane Street Group, LLC
· Exited
−$2.6M
Change
−137K
Δ Own
−100.0%
Date
Q1 2026
|
Jane Street Group, LLC | Exited· Q1 2026 | −$2.6M | −137K | −100.0% | Q1 2026 | |||||
|
Janney Montgomery Scott LLC
· Reduced
−$2.4M
Change
−121K
Date
Q1 2026
|
Janney Montgomery Scott LLC | Reduced· Q1 2026 | −$2.4M | −121K | – | Q1 2026 | |||||
|
Fny Investment Advisers, LLC
· Reduced
−$2.2M
Change
−115K
Date
Q1 2026
|
Fny Investment Advisers, LLC | Reduced· Q1 2026 | −$2.2M | −115K | – | Q1 2026 | |||||
|
Toronto Dominion Bank
· Reduced
−$2.2M
Change
−112K
Date
Q1 2026
|
Toronto Dominion Bank | Reduced· Q1 2026 | −$2.2M | −112K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Blitzer Michael
· Director
2 operations
165K
|
Blitzer Michael | Director | 2 operations | – | 165K | – | 31K | – | Jul 19, 2026 | Jul 20, 2026 | |||||||||
|
Caulfield Thomas
· Director
Grant (A)
271
|
Caulfield Thomas | Director | Grant (A) | – | 271 | – | 3K | +9.2% | Jul 7, 2026 | Jul 7, 2026 | |||||||||
|
Trabuco Carolyn
· Director
Sell
−$296K
|
Trabuco Carolyn | Director | Sell | $22.77 | −13K | −$296K | 19K | – | Jun 8, 2026 | Jun 8, 2026 | |||||||||
|
Trabuco Carolyn
· Director
Grant (A)
6K
|
Trabuco Carolyn | Director | Grant (A) | – | 6K | – | 6K | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Senft Michael F.
· Director
Grant (A)
6K
|
Senft Michael F. | Director | Grant (A) | – | 6K | – | 6K | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Schwethelm Otto C.
· Director
Grant (A)
6K
|
Schwethelm Otto C. | Director | Grant (A) | – | 6K | – | 6K | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Caulfield Thomas
· Director
2 operations
0
|
Caulfield Thomas | Director | 2 operations | – | 0 | – | 0 | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Caulfield Thomas
· Director
2 operations
7K
|
Caulfield Thomas | Director | 2 operations | – | 7K | – | 6K | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Blitzer Michael
· Director
Grant (A)
6K
|
Blitzer Michael | Director | Grant (A) | – | 6K | – | 6K | – | Jun 3, 2026 | Jun 4, 2026 | |||||||||
|
Steele William Robert Jr
· CFO
Tax withholding or exercise payment (F)
-$763K
|
Steele William Robert Jr | CFO | Tax withholding or exercise payment (F) | $22.57 | -34K | -$763K | 42K | – | May 21, 2026 | May 21, 2026 | |||||||||
|
Blitzer Michael
· Director
4 operations
0
|
Blitzer Michael | Director | 4 operations | – | 0 | – | 0 | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Steele William Robert Jr
· CFO
4 operations
$0
|
Steele William Robert Jr | CFO | 4 operations | $22.57 | 0 | $0 | 61K | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Kern Paul J.
· Director
4 operations
$0
|
Kern Paul J. | Director | 4 operations | $22.57 | 0 | $0 | 0 | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Senft Michael F.
· Director
4 operations
$0
|
Senft Michael F. | Director | 4 operations | $22.57 | 0 | $0 | 0 | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Gutnick Mordechai Zev
· Director
4 operations
$0
|
Gutnick Mordechai Zev | Director | 4 operations | $22.57 | 0 | $0 | 0 | – | May 20, 2026 | May 21, 2026 | |||||||||
N
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309 reporting institutions disclosed USAR 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.