Two Sigma Investments, LP
· Added
Change
+4.7M
Δ Own
+358.6%
Date
Q1 2026
RE
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Two Sigma Investments, LP
· Added
Change
+4.7M
Δ Own
+358.6%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +4.7M | +358.6% | Q1 2026 | |||||
|
Millennium Management LLC
· Added
Change
+2.9M
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | – | +2.9M | – | Q1 2026 | |||||
|
Truffle Hound Capital, LLC
· New
Change
+2.0M
Date
Q1 2026
|
Truffle Hound Capital, LLC | New· Q1 2026 | – | +2.0M | – | Q1 2026 | |||||
|
Acadian Asset Management LLC
· Added
Change
+1.7M
Date
Q1 2026
|
Acadian Asset Management LLC | Added· Q1 2026 | – | +1.7M | – | Q1 2026 | |||||
|
Ameriprise Financial Inc
· Added
Change
+1.7M
Date
Q1 2026
|
Ameriprise Financial Inc | Added· Q1 2026 | – | +1.7M | – | Q1 2026 | |||||
|
Castleknight Management LP
· New
Change
+1.4M
Date
Q1 2026
|
Castleknight Management LP | New· Q1 2026 | – | +1.4M | – | Q1 2026 | |||||
|
Connor, Clark & Lunn Investment Management Ltd.
· Added
Change
+1.2M
Date
Q1 2026
|
Connor, Clark & Lunn Investment Management Ltd. | Added· Q1 2026 | – | +1.2M | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
Change
+1.1M
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | – | +1.1M | – | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Added
Change
+1.0M
Date
Q1 2026
|
Susquehanna International Group, LLP | Added· Q1 2026 | – | +1.0M | – | Q1 2026 | |||||
|
Jane Street Group, LLC
· Added
Change
+999K
Date
Q1 2026
|
Jane Street Group, LLC | Added· Q1 2026 | – | +999K | – | Q1 2026 | |||||
|
Vanguard
· Added
Change
+843K
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | – | +843K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+693K
Δ Own
+1530.5%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +693K | +1530.5% | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Added
Change
+432K
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Added· Q1 2026 | – | +432K | – | Q1 2026 | |||||
|
Quadrature Capital Ltd
· New
Change
+427K
Date
Q1 2026
|
Quadrature Capital Ltd | New· Q1 2026 | – | +427K | – | Q1 2026 | |||||
|
Quantbot Technologies LP
· New
Change
+401K
Date
Q1 2026
|
Quantbot Technologies LP | New· Q1 2026 | – | +401K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
McKinney Paul D.
· Director
Buy
+$60K
|
McKinney Paul D. | Director | Buy | $1.19 | +50K | +$60K | 4.2M | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Johl Sundip Singh
· CFO
Buy
+$279K
|
Johl Sundip Singh | CFO | Buy | $1.21 | +231K | +$279K | 548K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Johl Sundip Singh
· Officer
Grant (A)
317K
|
Johl Sundip Singh | Officer | Grant (A) | – | 317K | – | 317K | – | Mar 5, 2026 | Mar 6, 2026 | |||||||||
|
McKinney Paul D.
· Director, Officer
Tax withholding or exercise payment (F)
-$277K
|
McKinney Paul D. | Director, Officer | Tax withholding or exercise payment (F) | $1.26 | -220K | -$277K | 4.1M | – | Feb 17, 2026 | Feb 20, 2026 | |||||||||
|
McKinney Paul D.
· Director, Officer
2 operations
1.5M
|
McKinney Paul D. | Director, Officer | 2 operations | – | 1.5M | – | 3.8M | – | Feb 17, 2026 | Feb 20, 2026 | |||||||||
|
Dyes Alexander
· Officer
Tax withholding or exercise payment (F)
-$60K
|
Dyes Alexander | Officer | Tax withholding or exercise payment (F) | $1.26 | -48K | -$60K | 1.2M | – | Feb 17, 2026 | Feb 20, 2026 | |||||||||
|
Dyes Alexander
· Officer
2 operations
439K
|
Dyes Alexander | Officer | 2 operations | – | 439K | – | 1.3M | – | Feb 17, 2026 | Feb 20, 2026 | |||||||||
|
Parr James J.
· Officer
Grant (A)
317K
|
Parr James J. | Officer | Grant (A) | – | 317K | – | 547K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Feiner Phillip B.
· Officer
Grant (A)
238K
|
Feiner Phillip B. | Officer | Grant (A) | – | 238K | – | 379K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Young Shawn D.
· Officer
Grant (A)
222K
|
Young Shawn D. | Officer | Grant (A) | – | 222K | – | 420K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Kwon Rocky
· Officer
Grant (A)
132K
|
Kwon Rocky | Officer | Grant (A) | – | 132K | – | 307K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Mitchell Thomas L.
· Director
Grant (A)
119K
|
Mitchell Thomas L. | Director | Grant (A) | – | 119K | – | 583K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Habachy David
· Director
Grant (A)
119K
|
Habachy David | Director | Grant (A) | – | 119K | – | 383K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Harris Richard E.
· Director
Grant (A)
119K
|
Harris Richard E. | Director | Grant (A) | – | 119K | – | 506K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
|
Tharp Carla Todd
· Director
Grant (A)
119K
|
Tharp Carla Todd | Director | Grant (A) | – | 119K | – | 195K | – | Feb 17, 2026 | Feb 19, 2026 | |||||||||
N
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112 reporting institutions disclosed REI 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.