JPMorgan Chase & Co
· Reduced
−$75M
Change
−3.2M
Date
Q1 2026
GN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
JPMorgan Chase & Co
· Reduced
−$75M
Change
−3.2M
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$75M | −3.2M | – | Q1 2026 | |||||
|
Td Asset Management Inc
· Exited
−$60M
Change
−2.6M
Δ Own
−100.0%
Date
Q1 2026
|
Td Asset Management Inc | Exited· Q1 2026 | −$60M | −2.6M | −100.0% | Q1 2026 | |||||
|
Norges
· Exited
−$53M
Change
−2.3M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$53M | −2.3M | −100.0% | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
+$49M
Change
+2.1M
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | +$49M | +2.1M | – | Q1 2026 | |||||
|
Covalis Capital LLP
· Exited
−$40M
Change
−1.7M
Δ Own
−100.0%
Date
Q1 2026
|
Covalis Capital LLP | Exited· Q1 2026 | −$40M | −1.7M | −100.0% | Q1 2026 | |||||
|
Seizert Capital Partners, LLC
· Added
+$40M
Change
+1.7M
Date
Q1 2026
|
Seizert Capital Partners, LLC | Added· Q1 2026 | +$40M | +1.7M | – | Q1 2026 | |||||
|
Epoch Investment Partners, Inc.
· Exited
−$34M
Change
−1.5M
Δ Own
−100.0%
Date
Q1 2026
|
Epoch Investment Partners, Inc. | Exited· Q1 2026 | −$34M | −1.5M | −100.0% | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· New
+$32M
Change
+1.4M
Date
Q1 2026
|
Balyasny Asset Management L.P. | New· Q1 2026 | +$32M | +1.4M | – | Q1 2026 | |||||
|
Bridgewater Associates, LP
· Reduced
−$30M
Change
−1.3M
Δ Own
−99.1%
Date
Q1 2026
|
Bridgewater Associates, LP | Reduced· Q1 2026 | −$30M | −1.3M | −99.1% | Q1 2026 | |||||
|
Xxec, Inc.
· Added
+$30M
Change
+1.3M
Date
Q1 2026
|
Xxec, Inc. | Added· Q1 2026 | +$30M | +1.3M | – | Q1 2026 | |||||
|
Fort Washington Investment Advisors Inc
· New
+$24M
Change
+1.0M
Date
Q1 2026
|
Fort Washington Investment Advisors Inc | New· Q1 2026 | +$24M | +1.0M | – | Q1 2026 | |||||
|
Dimensional
· Added
+$19M
Change
+834K
Date
Q1 2026
|
Dimensional | Added· Q1 2026 | +$19M | +834K | – | Q1 2026 | |||||
|
Pacer Advisors, Inc.
· Exited
−$19M
Change
−799K
Δ Own
−100.0%
Date
Q1 2026
|
Pacer Advisors, Inc. | Exited· Q1 2026 | −$19M | −799K | −100.0% | Q1 2026 | |||||
|
Los Angeles Capital Management LLC
· Reduced
−$18M
Change
−796K
Date
Q1 2026
|
Los Angeles Capital Management LLC | Reduced· Q1 2026 | −$18M | −796K | – | Q1 2026 | |||||
|
BlackRock
· Added
+$18M
Change
+784K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | +$18M | +784K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Kennedy John C.
· Director
Grant (A)
6K
|
Kennedy John C. | Director | Grant (A) | – | 6K | – | 6K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Zang Ling
· Director
Grant (A)
6K
|
Zang Ling | Director | Grant (A) | – | 6K | – | 36K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Walker Brian C.
· Director
Grant (A)
6K
|
Walker Brian C. | Director | Grant (A) | – | 6K | – | 30K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Starkoff Kathleen
· Director
Grant (A)
6K
|
Starkoff Kathleen | Director | Grant (A) | – | 6K | – | 37K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Schaum Richard O.
· Director
Grant (A)
6K
|
Schaum Richard O. | Director | Grant (A) | – | 6K | – | 87K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Pink Billy
· Director
Grant (A)
6K
|
Pink Billy | Director | Grant (A) | – | 6K | – | 15K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Deur Garth
· Director
Grant (A)
6K
|
Deur Garth | Director | Grant (A) | – | 6K | – | 20K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Brown Leslie L.
· Director
Grant (A)
6K
|
Brown Leslie L. | Director | Grant (A) | – | 6K | – | 42K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Walker Brian C.
· Director
Sell
−$136K
|
Walker Brian C. | Director | Sell | $22.98 | −6K | −$136K | 24K | – | May 15, 2026 | May 15, 2026 | |||||||||
|
Anderson Joseph B. Jr
· Director
Sell
−$136K
|
Anderson Joseph B. Jr | Director | Sell | $22.98 | −6K | −$136K | 0 | – | May 15, 2026 | May 15, 2026 | |||||||||
|
Brown Leslie L.
· Director
Sell
−$246K
|
Brown Leslie L. | Director | Sell | $22.85 | −11K | −$246K | 36K | – | May 5, 2026 | May 5, 2026 | |||||||||
|
Brown Leslie L.
· Director
4 operations
28K
|
Brown Leslie L. | Director | 4 operations | $15.74–$18.70 | 28K | – | 7K | – | May 5, 2026 | May 5, 2026 | |||||||||
|
Schaum Richard O.
· Director
Sell
−$112K
|
Schaum Richard O. | Director | Sell | $23.31 | −5K | −$112K | 81K | – | Apr 30, 2026 | Apr 30, 2026 | |||||||||
|
Schaum Richard O.
· Director
2 operations
14K
|
Schaum Richard O. | Director | 2 operations | $15.74 | 14K | – | 14K | – | Apr 30, 2026 | Apr 30, 2026 | |||||||||
|
Boehm Neil
· Officer
Grant (A)
15K
|
Boehm Neil | Officer | Grant (A) | – | 15K | – | 74K | – | Feb 19, 2026 | Feb 19, 2026 | |||||||||
N
A
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G
A
A
503 reporting institutions disclosed GNTX 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.