Citadel Advisors LLC
· Reduced
Change
−2.7M
Δ Own
−99.4%
Date
Q1 2026
QS
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Citadel Advisors LLC
· Reduced
Change
−2.7M
Δ Own
−99.4%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −2.7M | −99.4% | Q1 2026 | |||||
|
AQR Capital Management LLC
· Added
Change
+2.3M
Date
Q1 2026
|
AQR Capital Management LLC | Added· Q1 2026 | – | +2.3M | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Reduced
Change
−1.3M
Δ Own
−96.2%
Date
Q1 2026
|
Two Sigma Investments, LP | Reduced· Q1 2026 | – | −1.3M | −96.2% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Exited
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
|
Jane Street Group, LLC | Exited· Q1 2026 | – | −1.1M | −100.0% | Q1 2026 | |||||
|
Northern Trust
· Reduced
Change
−947K
Date
Q1 2026
|
Northern Trust | Reduced· Q1 2026 | – | −947K | – | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Reduced
Change
−863K
Date
Q1 2026
|
Susquehanna International Group, LLP | Reduced· Q1 2026 | – | −863K | – | Q1 2026 | |||||
|
BlackRock
· Added
Change
+361K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | – | +361K | – | Q1 2026 | |||||
|
Ieq Capital, LLC
· New
Change
+358K
Date
Q1 2026
|
Ieq Capital, LLC | New· Q1 2026 | – | +358K | – | Q1 2026 | |||||
|
Amova Asset Management Americas, Inc.
· Reduced
Change
−299K
Date
Q1 2026
|
Amova Asset Management Americas, Inc. | Reduced· Q1 2026 | – | −299K | – | Q1 2026 | |||||
|
Sumitomo Mitsui Trust Group, Inc.
· Reduced
Change
−299K
Date
Q1 2026
|
Sumitomo Mitsui Trust Group, Inc. | Reduced· Q1 2026 | – | −299K | – | Q1 2026 | |||||
|
Geode
· Reduced
Change
−279K
Date
Q1 2026
|
Geode | Reduced· Q1 2026 | – | −279K | – | Q1 2026 | |||||
|
Quadrature Capital Ltd
· Exited
Change
−277K
Δ Own
−100.0%
Date
Q1 2026
|
Quadrature Capital Ltd | Exited· Q1 2026 | – | −277K | −100.0% | Q1 2026 | |||||
|
Morgan Stanley
· Reduced
Change
−270K
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −270K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+253K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +253K | – | Q1 2026 | |||||
|
Barclays PLC
· Reduced
Change
−230K
Date
Q1 2026
|
Barclays PLC | Reduced· Q1 2026 | – | −230K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Lapointe Christian
· Officer
Sell
−$7K
|
Lapointe Christian | Officer | Sell | $0.90 | −8K | −$7K | 1.2M | −0.7% | Jun 23, 2026 | Jun 24, 2026 | |||||||||
|
Keyes Jeffry R.
· Officer
Sell
−$4K
|
Keyes Jeffry R. | Officer | Sell | $0.90 | −4K | −$4K | 1.7M | −0.2% | Jun 23, 2026 | Jun 24, 2026 | |||||||||
|
Vieceli John S.
· Officer
Sell
−$14K
|
Vieceli John S. | Officer | Sell | $0.90 | −15K | −$14K | 1.1M | −1.3% | Jun 23, 2026 | Jun 24, 2026 | |||||||||
|
Hawkins Jeffrey Alan
· Director
Sell
−$10K
|
Hawkins Jeffrey Alan | Director | Sell | $0.90 | −11K | −$10K | 3.7M | −0.3% | Jun 23, 2026 | Jun 24, 2026 | |||||||||
|
Lapointe Christian
· Officer
Sell
−$7K
|
Lapointe Christian | Officer | Sell | $0.96 | −8K | −$7K | 1.2M | −0.7% | Jun 22, 2026 | Jun 24, 2026 | |||||||||
|
Keyes Jeffry R.
· Officer
Sell
−$4K
|
Keyes Jeffry R. | Officer | Sell | $0.96 | −4K | −$4K | 1.7M | −0.2% | Jun 22, 2026 | Jun 24, 2026 | |||||||||
|
Vieceli John S.
· Officer
Sell
−$14K
|
Vieceli John S. | Officer | Sell | $0.96 | −15K | −$14K | 1.2M | −1.3% | Jun 22, 2026 | Jun 24, 2026 | |||||||||
|
Hawkins Jeffrey Alan
· Director
Sell
−$11K
|
Hawkins Jeffrey Alan | Director | Sell | $0.96 | −11K | −$11K | 3.7M | −0.3% | Jun 22, 2026 | Jun 24, 2026 | |||||||||
|
Makes Brigid
· Director
Grant (A)
251K
|
Makes Brigid | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Fattori Ruth A.
· Director
Grant (A)
251K
|
Fattori Ruth A. | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Dowdy Paula
· Director
Grant (A)
251K
|
Dowdy Paula | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Jafri Amir
· Director
Grant (A)
251K
|
Jafri Amir | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Kenny John P.
· Director
Grant (A)
251K
|
Kenny John P. | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Rakin Kevin
· Director
Grant (A)
251K
|
Rakin Kevin | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Mendel Scott
· Director
Grant (A)
251K
|
Mendel Scott | Director | Grant (A) | – | 251K | – | 251K | – | May 18, 2026 | May 20, 2026 | |||||||||
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135 reporting institutions disclosed QSI 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.