Millennium Management LLC
· Reduced
Change
−906K
Date
Q1 2026
HE
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Millennium Management LLC
· Reduced
Change
−906K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −906K | – | Q1 2026 | |||||
|
AQR Capital Management LLC
· Added
Change
+585K
Date
Q1 2026
|
AQR Capital Management LLC | Added· Q1 2026 | – | +585K | – | Q1 2026 | |||||
|
UBS Group AG
· Reduced
Change
−548K
Date
Q1 2026
|
UBS Group AG | Reduced· Q1 2026 | – | −548K | – | Q1 2026 | |||||
|
Rwwm, Inc.
· Added
Change
+542K
Date
Q1 2026
|
Rwwm, Inc. | Added· Q1 2026 | – | +542K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Exited
Change
−397K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Investments, LP | Exited· Q1 2026 | – | −397K | −100.0% | Q1 2026 | |||||
|
Systematic Financial Management LP
· Exited
Change
−382K
Δ Own
−100.0%
Date
Q1 2026
|
Systematic Financial Management LP | Exited· Q1 2026 | – | −382K | −100.0% | Q1 2026 | |||||
|
Paradigm Capital Management Inc
· Added
Change
+363K
Date
Q1 2026
|
Paradigm Capital Management Inc | Added· Q1 2026 | – | +363K | – | Q1 2026 | |||||
|
Capital International Investors
· Exited
Change
−270K
Δ Own
−100.0%
Date
Q1 2026
|
Capital International Investors | Exited· Q1 2026 | – | −270K | −100.0% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Reduced
Change
−248K
Date
Q1 2026
|
Jane Street Group, LLC | Reduced· Q1 2026 | – | −248K | – | Q1 2026 | |||||
|
Prescott Group Capital Management, L.L.C.
· Added
Change
+246K
Date
Q1 2026
|
Prescott Group Capital Management, L.L.C. | Added· Q1 2026 | – | +246K | – | Q1 2026 | |||||
|
Dimensional
· Reduced
Change
−202K
Date
Q1 2026
|
Dimensional | Reduced· Q1 2026 | – | −202K | – | Q1 2026 | |||||
|
Federated Hermes, Inc.
· Added
Change
+187K
Date
Q1 2026
|
Federated Hermes, Inc. | Added· Q1 2026 | – | +187K | – | Q1 2026 | |||||
|
Pzena Investment Management LLC
· Reduced
Change
−186K
Date
Q1 2026
|
Pzena Investment Management LLC | Reduced· Q1 2026 | – | −186K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−186K
Δ Own
−83.4%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −186K | −83.4% | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Added
Change
+178K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Added· Q1 2026 | – | +178K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Woody Darren G.
· Director
Grant (A)
919
|
Woody Darren G. | Director | Grant (A) | – | 919 | – | 15K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Otero Elena
· Director
Grant (A)
919
|
Otero Elena | Director | Grant (A) | – | 919 | – | 9K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Gomez Sades Tabata Lorena
· Director
Grant (A)
919
|
Gomez Sades Tabata Lorena | Director | Grant (A) | – | 919 | – | 9K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Raff Beryl
· Director
Grant (A)
919
|
Raff Beryl | Director | Grant (A) | – | 919 | – | 14K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Berry Krista
· Director
Grant (A)
919
|
Berry Krista | Director | Grant (A) | – | 919 | – | 11K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Case Thurman K.
· Director
Grant (A)
919
|
Case Thurman K. | Director | Grant (A) | – | 919 | – | 12K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Meeker Timothy F.
· Director
Grant (A)
919
|
Meeker Timothy F. | Director | Grant (A) | – | 919 | – | 14K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Carson Vincent D.
· Director
Grant (A)
919
|
Carson Vincent D. | Director | Grant (A) | – | 919 | – | 21K | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Grass Brian
· CFO
2 operations
-$499K
|
Grass Brian | CFO | 2 operations | $23.93 | -21K | -$499K | 171K | – | May 1, 2026 | May 5, 2026 | |||||||||
|
Grass Brian
· Officer
Grant (A)
61K
|
Grass Brian | Officer | Grant (A) | – | 61K | – | 192K | – | Mar 6, 2026 | Mar 10, 2026 | |||||||||
|
Uzzell George Scott
· Director, Officer
Grant (A)
109K
|
Uzzell George Scott | Director, Officer | Grant (A) | – | 109K | – | 241K | – | Mar 6, 2026 | Mar 10, 2026 | |||||||||
|
Grass Brian
· Officer
Tax withholding or exercise payment (F)
-$50K
|
Grass Brian | Officer | Tax withholding or exercise payment (F) | $16.84 | -3K | -$50K | 131K | – | Mar 4, 2026 | Mar 5, 2026 | |||||||||
|
Grass Brian
· Officer
Tax withholding or exercise payment (F)
-$23K
|
Grass Brian | Officer | Tax withholding or exercise payment (F) | $17.64 | -1K | -$23K | 134K | – | Mar 2, 2026 | Mar 3, 2026 | |||||||||
|
Otero Elena
· Director
Grant (A)
1K
|
Otero Elena | Director | Grant (A) | – | 1K | – | 8K | – | Mar 2, 2026 | Mar 3, 2026 | |||||||||
|
Meeker Timothy F.
· Director
Grant (A)
1K
|
Meeker Timothy F. | Director | Grant (A) | – | 1K | – | 13K | – | Mar 2, 2026 | Mar 3, 2026 | |||||||||
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203 reporting institutions disclosed HELE 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.