Group One Trading LLC
· Reduced
Change
−4.1M
Date
Q1 2026
TI
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Group One Trading LLC
· Reduced
Change
−4.1M
Date
Q1 2026
|
Group One Trading LLC | Reduced· Q1 2026 | – | −4.1M | – | Q1 2026 | |||||
|
Jane Street Group, LLC
· Exited
Change
−2.4M
Δ Own
−100.0%
Date
Q1 2026
|
Jane Street Group, LLC | Exited· Q1 2026 | – | −2.4M | −100.0% | Q1 2026 | |||||
|
Nuveen, LLC
· Added
Change
+1.6M
Date
Q1 2026
|
Nuveen, LLC | Added· Q1 2026 | – | +1.6M | – | Q1 2026 | |||||
|
Marshall Wace, LLP
· Reduced
Change
−1.3M
Date
Q1 2026
|
Marshall Wace, LLP | Reduced· Q1 2026 | – | −1.3M | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−1.1M
Δ Own
−90.4%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −1.1M | −90.4% | Q1 2026 | |||||
|
Contrarius Group Holdings Ltd
· Exited
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
|
Contrarius Group Holdings Ltd | Exited· Q1 2026 | – | −1.1M | −100.0% | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
Change
+1.0M
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | – | +1.0M | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Added
Change
+1.0M
Δ Own
+129.8%
Date
Q1 2026
|
Renaissance Technologies LLC | Added· Q1 2026 | – | +1.0M | +129.8% | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Reduced
Change
−868K
Δ Own
−67.1%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Reduced· Q1 2026 | – | −868K | −67.1% | Q1 2026 | |||||
|
Man Group PLC
· Reduced
Change
−851K
Date
Q1 2026
|
Man Group PLC | Reduced· Q1 2026 | – | −851K | – | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Reduced
Change
−815K
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Reduced· Q1 2026 | – | −815K | – | Q1 2026 | |||||
|
Morgan Stanley
· Reduced
Change
−774K
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −774K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+773K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +773K | – | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Reduced
Change
−770K
Date
Q1 2026
|
Susquehanna International Group, LLP | Reduced· Q1 2026 | – | −770K | – | Q1 2026 | |||||
|
Qube Research & Technologies Ltd
· New
Change
+759K
Date
Q1 2026
|
Qube Research & Technologies Ltd | New· Q1 2026 | – | +759K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Liu Jian
· Director
Sell
−$43K
|
Liu Jian | Director | Sell | $4.60 | −9K | −$43K | 63K | −13.0% | Jun 25, 2026 | Jun 29, 2026 | |||||||||
|
Dong Ming
· Officer
Grant (A)
80K
|
Dong Ming | Officer | Grant (A) | – | 80K | – | 155K | +106.7% | May 1, 2026 | Jun 29, 2026 | |||||||||
|
Liu Jian
· Director
Grant (A)
400K
|
Liu Jian | Director | Grant (A) | – | 400K | – | 500K | – | Mar 19, 2026 | Mar 19, 2026 | |||||||||
N
A
M
M
G
A
161 reporting institutions disclosed TIGR 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.