Voya Investment Management LLC
· New
Change
+339K
Date
Q1 2026
KR
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Voya Investment Management LLC
· New
Change
+339K
Date
Q1 2026
|
Voya Investment Management LLC | New· Q1 2026 | – | +339K | – | Q1 2026 | |||||
|
Divisadero Street Capital Management, LP
· Reduced
Change
−333K
Date
Q1 2026
|
Divisadero Street Capital Management, LP | Reduced· Q1 2026 | – | −333K | – | Q1 2026 | |||||
|
FMR LLC
· Added
Change
+299K
Δ Own
+69.6%
Date
Q1 2026
|
FMR LLC | Added· Q1 2026 | – | +299K | +69.6% | Q1 2026 | |||||
|
Stephens Inc
· Added
Change
+268K
Date
Q1 2026
|
Stephens Inc | Added· Q1 2026 | – | +268K | – | Q1 2026 | |||||
|
Hood River Capital Management LLC
· Added
Change
+207K
Date
Q1 2026
|
Hood River Capital Management LLC | Added· Q1 2026 | – | +207K | – | Q1 2026 | |||||
|
Granahan Investment Management, LLC
· Reduced
Change
−179K
Date
Q1 2026
|
Granahan Investment Management, LLC | Reduced· Q1 2026 | – | −179K | – | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−164K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −164K | −100.0% | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
Change
+124K
Δ Own
+55.8%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +124K | +55.8% | Q1 2026 | |||||
|
Portolan Capital Management, LLC
· Added
Change
+110K
Date
Q1 2026
|
Portolan Capital Management, LLC | Added· Q1 2026 | – | +110K | – | Q1 2026 | |||||
|
Verition Fund Management LLC
· Exited
Change
−103K
Δ Own
−100.0%
Date
Q1 2026
|
Verition Fund Management LLC | Exited· Q1 2026 | – | −103K | −100.0% | Q1 2026 | |||||
|
Maverick Capital Ltd
· Exited
Change
−101K
Δ Own
−100.0%
Date
Q1 2026
|
Maverick Capital Ltd | Exited· Q1 2026 | – | −101K | −100.0% | Q1 2026 | |||||
|
12 West Capital Management LP
· Reduced
Change
−95K
Date
Q1 2026
|
12 West Capital Management LP | Reduced· Q1 2026 | – | −95K | – | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Reduced
Change
−86K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Reduced· Q1 2026 | – | −86K | – | Q1 2026 | |||||
|
Trexquant Investment LP
· New
Change
+83K
Date
Q1 2026
|
Trexquant Investment LP | New· Q1 2026 | – | +83K | – | Q1 2026 | |||||
|
Lazard Asset Management LLC
· Reduced
Change
−82K
Date
Q1 2026
|
Lazard Asset Management LLC | Reduced· Q1 2026 | – | −82K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Petokas Arlene
· Officer
Tax withholding or exercise payment (F)
-$7K
|
Petokas Arlene | Officer | Tax withholding or exercise payment (F) | $69.29 | -101 | -$7K | 5K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Allameh Shahin
· Officer
Tax withholding or exercise payment (F)
-$9K
|
Allameh Shahin | Officer | Tax withholding or exercise payment (F) | $69.29 | -126 | -$9K | 4K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Uttz Jeffrey J.
· Officer
Tax withholding or exercise payment (F)
-$11K
|
Uttz Jeffrey J. | Officer | Tax withholding or exercise payment (F) | $69.29 | -162 | -$11K | 7K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Uba Hajime
· Director, Officer
Tax withholding or exercise payment (F)
-$18K
|
Uba Hajime | Director, Officer | Tax withholding or exercise payment (F) | $69.29 | -255 | -$18K | 10K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Kluger Robert
· Officer
Tax withholding or exercise payment (F)
-$7K
|
Kluger Robert | Officer | Tax withholding or exercise payment (F) | $69.29 | -105 | -$7K | 3K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Takao Brent
· Officer
Tax withholding or exercise payment (F)
-$6K
|
Takao Brent | Officer | Tax withholding or exercise payment (F) | $69.29 | -93 | -$6K | 4K | – | Feb 3, 2026 | Feb 4, 2026 | |||||||||
|
Kluger Robert
· Officer
Grant (A)
2K
|
Kluger Robert | Officer | Grant (A) | – | 2K | – | 4K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Uba Hajime
· Director, Officer
Grant (A)
4K
|
Uba Hajime | Director, Officer | Grant (A) | – | 4K | – | 10K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Uttz Jeffrey J.
· Officer
Grant (A)
3K
|
Uttz Jeffrey J. | Officer | Grant (A) | – | 3K | – | 8K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Bowers Treasa
· Director
Grant (A)
1K
|
Bowers Treasa | Director | Grant (A) | – | 1K | – | 2K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Stutz Carin
· Director
Grant (A)
1K
|
Stutz Carin | Director | Grant (A) | – | 1K | – | 5K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Schaefer Claudia
· Director
2 operations
3K
|
Schaefer Claudia | Director | 2 operations | – | 3K | – | 2K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Allameh Shahin
· Officer
Grant (A)
2K
|
Allameh Shahin | Officer | Grant (A) | – | 2K | – | 4K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Asako Shintaro
· Director
Grant (A)
1K
|
Asako Shintaro | Director | Grant (A) | – | 1K | – | 3K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
|
Takao Brent
· Officer
Grant (A)
1K
|
Takao Brent | Officer | Grant (A) | – | 1K | – | 4K | – | Feb 2, 2026 | Feb 3, 2026 | |||||||||
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121 reporting institutions disclosed KRUS 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.