BlackRock
· Added
+$385M
Change
+1.4M
Date
Q1 2026
WC
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
BlackRock
· Added
+$385M
Change
+1.4M
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | +$385M | +1.4M | – | Q1 2026 | |||||
|
Wellington Management Group LLP
· Added
+$229M
Change
+816K
Δ Own
+29.3%
Date
Q1 2026
|
Wellington Management Group LLP | Added· Q1 2026 | +$229M | +816K | +29.3% | Q1 2026 | |||||
|
Allspring Global Investments Holdings, LLC
· Reduced
−$185M
Change
−660K
Date
Q1 2026
|
Allspring Global Investments Holdings, LLC | Reduced· Q1 2026 | −$185M | −660K | – | Q1 2026 | |||||
|
Norges
· Exited
−$179M
Change
−636K
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$179M | −636K | −100.0% | Q1 2026 | |||||
|
Holocene Advisors, LP
· New
+$107M
Change
+379K
Date
Q1 2026
|
Holocene Advisors, LP | New· Q1 2026 | +$107M | +379K | – | Q1 2026 | |||||
|
Pointstate Capital LP
· Reduced
−$89M
Change
−317K
Date
Q1 2026
|
Pointstate Capital LP | Reduced· Q1 2026 | −$89M | −317K | – | Q1 2026 | |||||
|
Jones Financial Companies Lllp
· Added
+$46M
Change
+165K
Date
Q1 2026
|
Jones Financial Companies Lllp | Added· Q1 2026 | +$46M | +165K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
+$45M
Change
+159K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | +$45M | +159K | – | Q1 2026 | |||||
|
BNP Paribas Asset Management Holding S.A.
· Added
+$40M
Change
+143K
Date
Q1 2026
|
BNP Paribas Asset Management Holding S.A. | Added· Q1 2026 | +$40M | +143K | – | Q1 2026 | |||||
|
River Road Asset Management, LLC
· Reduced
−$39M
Change
−138K
Date
Q1 2026
|
River Road Asset Management, LLC | Reduced· Q1 2026 | −$39M | −138K | – | Q1 2026 | |||||
|
Thompson Siegel & Walmsley LLC
· Reduced
−$39M
Change
−137K
Date
Q1 2026
|
Thompson Siegel & Walmsley LLC | Reduced· Q1 2026 | −$39M | −137K | – | Q1 2026 | |||||
|
Invesco Ltd.
· Added
+$36M
Change
+126K
Δ Own
+9.1%
Date
Q1 2026
|
Invesco Ltd. | Added· Q1 2026 | +$36M | +126K | +9.1% | Q1 2026 | |||||
|
Freestone Grove Partners LP
· New
+$34M
Change
+119K
Date
Q1 2026
|
Freestone Grove Partners LP | New· Q1 2026 | +$34M | +119K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
−$33M
Change
−118K
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$33M | −118K | – | Q1 2026 | |||||
|
Clean Energy Transition LLP
· Reduced
−$30M
Change
−108K
Date
Q1 2026
|
Clean Energy Transition LLP | Reduced· Q1 2026 | −$30M | −108K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Kulasa Matthew S.
· Officer
Grant (A)
1
|
Kulasa Matthew S. | Officer | Grant (A) | – | 1 | – | 3K | 0.0% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Porwal Hemant
· Officer
Grant (A)
3
|
Porwal Hemant | Officer | Grant (A) | – | 3 | – | 17K | 0.0% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Thompson Laura K.
· Director
Grant (A)
2
|
Thompson Laura K. | Director | Grant (A) | – | 2 | – | 11K | 0.0% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Bryan Glynis
· Director
Grant (A)
6
|
Bryan Glynis | Director | Grant (A) | – | 6 | – | 4K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Khurana Akash
· Officer
Grant (A)
29
|
Khurana Akash | Officer | Grant (A) | – | 29 | – | 31K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Wolf Christine Ann
· Officer
Grant (A)
4
|
Wolf Christine Ann | Officer | Grant (A) | – | 4 | – | 30K | 0.0% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Carter Michael Lonon
· Director
Grant (A)
1
|
Carter Michael Lonon | Director | Grant (A) | – | 1 | – | 661 | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Cooney Anne M.
· Director
2 operations
30
|
Cooney Anne M. | Director | 2 operations | $345.43 | 30 | – | 6K | +0.5% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Espe Matthew J.
· Director
Grant (A)
18
|
Espe Matthew J. | Director | Grant (A) | – | 18 | – | 21K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Dev Indraneel
· Officer
Grant (A)
24
|
Dev Indraneel | Officer | Grant (A) | – | 24 | – | 17K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Nagarajan Sundaram
· Director
2 operations
33
|
Nagarajan Sundaram | Director | 2 operations | $345.43 | 33 | – | 7K | +0.5% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Castillo Daniel J.
· Officer
Grant (A)
20
|
Castillo Daniel J. | Officer | Grant (A) | – | 20 | – | 15K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Sundaram Easwaran
· Director
2 operations
112
|
Sundaram Easwaran | Director | 2 operations | $345.43 | 112 | – | 15K | +0.8% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Cameron James
· Officer
Grant (A)
30
|
Cameron James | Officer | Grant (A) | – | 30 | – | 46K | +0.1% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Wajsgras David C.
· Director
2 operations
92
|
Wajsgras David C. | Director | 2 operations | $345.43 | 92 | – | 866 | +11.8% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
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Institutions hold 25.9% of WCC shares in the Q1 2026 snapshot. The largest disclosed owners include Wellington Management Group LLP, Dimensional, Invesco Ltd.. 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.