CM
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Norges
· Exited
−$335M
Change
−4.5M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$335M | −4.5M | −100.0% | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
−$124M
Change
−1.7M
Δ Own
−95.1%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | −$124M | −1.7M | −95.1% | Q1 2026 | |||||
|
T. Rowe Price Associates
· Reduced
−$73M
Change
−987K
Date
Q1 2026
|
T. Rowe Price Associates | Reduced· Q1 2026 | −$73M | −987K | – | Q1 2026 | |||||
|
Freestone Grove Partners LP
· Exited
−$69M
Change
−927K
Δ Own
−100.0%
Date
Q1 2026
|
Freestone Grove Partners LP | Exited· Q1 2026 | −$69M | −927K | −100.0% | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
−$64M
Change
−861K
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$64M | −861K | – | Q1 2026 | |||||
|
Zimmer Partners, LP
· Exited
−$55M
Change
−742K
Δ Own
−100.0%
Date
Q1 2026
|
Zimmer Partners, LP | Exited· Q1 2026 | −$55M | −742K | −100.0% | Q1 2026 | |||||
|
Nomura Asset Management International Inc.
· Reduced
−$52M
Change
−702K
Date
Q1 2026
|
Nomura Asset Management International Inc. | Reduced· Q1 2026 | −$52M | −702K | – | Q1 2026 | |||||
|
Massachusetts Financial Services Co
· Reduced
−$48M
Change
−642K
Date
Q1 2026
|
Massachusetts Financial Services Co | Reduced· Q1 2026 | −$48M | −642K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
−$46M
Change
−619K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | −$46M | −619K | – | Q1 2026 | |||||
|
ING Groep NV
· Reduced
−$45M
Change
−606K
Date
Q1 2026
|
ING Groep NV | Reduced· Q1 2026 | −$45M | −606K | – | Q1 2026 | |||||
|
Assenagon Asset Management S.A.
· Reduced
−$41M
Change
−558K
Date
Q1 2026
|
Assenagon Asset Management S.A. | Reduced· Q1 2026 | −$41M | −558K | – | Q1 2026 | |||||
|
Exoduspoint Capital Management, LP
· Reduced
−$41M
Change
−551K
Date
Q1 2026
|
Exoduspoint Capital Management, LP | Reduced· Q1 2026 | −$41M | −551K | – | Q1 2026 | |||||
|
Victory Capital Management Inc
· Reduced
−$41M
Change
−547K
Date
Q1 2026
|
Victory Capital Management Inc | Reduced· Q1 2026 | −$41M | −547K | – | Q1 2026 | |||||
|
Prudential Financial Inc
· Reduced
−$37M
Change
−499K
Date
Q1 2026
|
Prudential Financial Inc | Reduced· Q1 2026 | −$37M | −499K | – | Q1 2026 | |||||
|
Qube Research & Technologies Ltd
· Reduced
−$35M
Change
−474K
Date
Q1 2026
|
Qube Research & Technologies Ltd | Reduced· Q1 2026 | −$35M | −474K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Maddipati Srikanth
· Officer
Grant (A)
10K
|
Maddipati Srikanth | Officer | Grant (A) | – | 10K | – | 35K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Hofmeister Brandon J.
· Officer
Sell
−$223K
|
Hofmeister Brandon J. | Officer | Sell | $74.31 | −3K | −$223K | 67K | – | May 26, 2026 | May 27, 2026 | |||||||||
|
Wright Laura
· Director
Grant (A)
2K
|
Wright Laura | Director | Grant (A) | – | 2K | – | 44K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Tanski Ronald J.
· Director
Grant (A)
2K
|
Tanski Ronald J. | Director | Grant (A) | – | 2K | – | 21K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Russell John G.
· Director
Grant (A)
2K
|
Russell John G. | Director | Grant (A) | – | 2K | – | 134K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Keyes Richard Patrick
· Director
Grant (A)
2K
|
Keyes Richard Patrick | Director | Grant (A) | – | 2K | – | 3K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Sznewajs John G.
· Director
Grant (A)
2K
|
Sznewajs John G. | Director | Grant (A) | – | 2K | – | 38K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Soto Myrna
· Director
Grant (A)
2K
|
Soto Myrna | Director | Grant (A) | – | 2K | – | 41K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Shank Suzanne F.
· Director
Grant (A)
2K
|
Shank Suzanne F. | Director | Grant (A) | – | 2K | – | 24K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Izzo Ralph
· Director
Grant (A)
2K
|
Izzo Ralph | Director | Grant (A) | – | 2K | – | 11K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Leopold Diane
· Director
Grant (A)
2K
|
Leopold Diane | Director | Grant (A) | – | 2K | – | 5K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
Butler Deborah H.
· Director
Grant (A)
2K
|
Butler Deborah H. | Director | Grant (A) | – | 2K | – | 40K | – | May 8, 2026 | May 11, 2026 | |||||||||
|
McIntosh Scott B.
· Officer
Tax withholding or exercise payment (F)
-$91K
|
McIntosh Scott B. | Officer | Tax withholding or exercise payment (F) | $76.33 | -1K | -$91K | 24K | – | Mar 26, 2026 | Mar 30, 2026 | |||||||||
|
McIntosh Scott B.
· Officer
Grant (A)
1K
|
McIntosh Scott B. | Officer | Grant (A) | – | 1K | – | 25K | – | Mar 26, 2026 | Mar 30, 2026 | |||||||||
|
Snyder Lauren Y.
· Officer
Tax withholding or exercise payment (F)
-$44K
|
Snyder Lauren Y. | Officer | Tax withholding or exercise payment (F) | $76.33 | -574 | -$44K | 17K | – | Mar 26, 2026 | Mar 30, 2026 | |||||||||
742 reporting institutions disclosed CMS 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.