Norges
· Exited
−$749M
Change
−4.6M
Δ Own
−100.0%
Date
Q1 2026
VS
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Norges
· Exited
−$749M
Change
−4.6M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$749M | −4.6M | −100.0% | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
−$527M
Change
−3.3M
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$527M | −3.3M | – | Q1 2026 | |||||
|
Massachusetts Financial Services Co
· Reduced
−$417M
Change
−2.6M
Date
Q1 2026
|
Massachusetts Financial Services Co | Reduced· Q1 2026 | −$417M | −2.6M | – | Q1 2026 | |||||
|
Canada Pension Plan Investment Board
· Added
+$313M
Change
+1.9M
Date
Q1 2026
|
Canada Pension Plan Investment Board | Added· Q1 2026 | +$313M | +1.9M | – | Q1 2026 | |||||
|
UBS Group AG
· Added
+$306M
Change
+1.9M
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | +$306M | +1.9M | – | Q1 2026 | |||||
|
BlackRock
· Reduced
−$299M
Change
−1.8M
Date
Q1 2026
|
BlackRock | Reduced· Q1 2026 | −$299M | −1.8M | – | Q1 2026 | |||||
|
Dz Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt AM Main
· Reduced
−$279M
Change
−1.7M
Date
Q1 2026
|
Dz Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt AM Main | Reduced· Q1 2026 | −$279M | −1.7M | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Reduced
−$205M
Change
−1.3M
Date
Q1 2026
|
Janus Henderson Group PLC | Reduced· Q1 2026 | −$205M | −1.3M | – | Q1 2026 | |||||
|
FMR LLC
· Reduced
−$192M
Change
−1.2M
Δ Own
−7.0%
Date
Q1 2026
|
FMR LLC | Reduced· Q1 2026 | −$192M | −1.2M | −7.0% | Q1 2026 | |||||
|
Appaloosa LP
· Added
+$174M
Change
+1.1M
Δ Own
+114.0%
Date
Q1 2026
|
Appaloosa LP | Added· Q1 2026 | +$174M | +1.1M | +114.0% | Q1 2026 | |||||
|
Capital World Investors
· Reduced
−$166M
Change
−1.0M
Date
Q1 2026
|
Capital World Investors | Reduced· Q1 2026 | −$166M | −1.0M | – | Q1 2026 | |||||
|
Third Point LLC
· Exited
−$163M
Change
−1.0M
Δ Own
−100.0%
Date
Q1 2026
|
Third Point LLC | Exited· Q1 2026 | −$163M | −1.0M | −100.0% | Q1 2026 | |||||
|
Lone Pine Capital LLC
· Added
+$158M
Change
+976K
Δ Own
+18.7%
Date
Q1 2026
|
Lone Pine Capital LLC | Added· Q1 2026 | +$158M | +976K | +18.7% | Q1 2026 | |||||
|
Assetmark, Inc
· Reduced
−$139M
Change
−859K
Date
Q1 2026
|
Assetmark, Inc | Reduced· Q1 2026 | −$139M | −859K | – | Q1 2026 | |||||
|
Fred Alger Management, LLC
· Reduced
−$130M
Change
−804K
Date
Q1 2026
|
Fred Alger Management, LLC | Reduced· Q1 2026 | −$130M | −804K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Sult John R.
· Director
Sell
−$1.1M
|
Sult John R. | Director | Sell | $170.00 | −6K | −$1.1M | 71K | −8.4% | Jun 18, 2026 | Jun 23, 2026 | |||||||||
|
Acosta Arcilia
· Director
2 operations
−$2.5M
Price
$165.04–$170.00
Qty
−15K
Owned
33K
ΔOwn
−31.5%
Trade date
Jun 18, 2026
Filed date
Jun 23, 2026
|
Acosta Arcilia | Director | 2 operations | $165.04–$170.00 | −15K | −$2.5M | 33K | −31.5% | Jun 18, 2026 | Jun 23, 2026 | |||||||||
|
Helm Scott B.
· Director
Sell
−$4.0M
|
Helm Scott B. | Director | Sell | $160.00 | −25K | −$4.0M | 232K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Barbas Paul M.
· Director
Sell
−$37K
|
Barbas Paul M. | Director | Sell | $153.00 | −244 | −$37K | 53K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Barbas Paul M.
· Director
Sell
−$36K
|
Barbas Paul M. | Director | Sell | $147.93 | −244 | −$36K | 53K | – | Jun 12, 2026 | Jun 16, 2026 | |||||||||
|
Montemayor Margaret
· Officer
Sell
−$736K
|
Montemayor Margaret | Officer | Sell | $160.00 | −5K | −$736K | 10K | – | Jun 2, 2026 | Jun 4, 2026 | |||||||||
|
Montemayor Margaret
· Officer
Sell
−$825K
|
Montemayor Margaret | Officer | Sell | $164.96 | −5K | −$825K | 14K | – | May 27, 2026 | May 29, 2026 | |||||||||
|
Sult John R.
· Director
Grant (A)
1K
|
Sult John R. | Director | Grant (A) | – | 1K | – | 77K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Pitesa John William
· Director
Grant (A)
1K
|
Pitesa John William | Director | Grant (A) | – | 1K | – | 6K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Helm Scott B.
· Director
Grant (A)
2K
|
Helm Scott B. | Director | Grant (A) | – | 2K | – | 257K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Barbas Paul M.
· Director
Grant (A)
1K
|
Barbas Paul M. | Director | Grant (A) | – | 1K | – | 53K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Crutchfield Lisa
· Director
Grant (A)
1K
|
Crutchfield Lisa | Director | Grant (A) | – | 1K | – | 35K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Baiera Gavin R.
· Director
Grant (A)
1K
|
Baiera Gavin R. | Director | Grant (A) | – | 1K | – | 52K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Acosta Arcilia
· Director
Grant (A)
1K
|
Acosta Arcilia | Director | Grant (A) | – | 1K | – | 48K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Ackermann Hilary E.
· Director
Grant (A)
1K
|
Ackermann Hilary E. | Director | Grant (A) | – | 1K | – | 69K | – | May 15, 2026 | May 19, 2026 | |||||||||
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Institutions hold 48.7% of VST shares in the Q1 2026 snapshot. The largest disclosed owners include FMR LLC, Morgan Stanley, JPMorgan Chase & Co. The ownership chart shows each group's share of total shares outstanding from the latest disclosed filings. Retail and other includes everyone who does not file, not a tracked group.
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.