Vanguard
· Added
Change
+9.0M
Date
Q1 2026
IN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Vanguard
· Added
Change
+9.0M
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | – | +9.0M | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
Change
+2.3M
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | – | +2.3M | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+1.4M
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +1.4M | – | Q1 2026 | |||||
|
Invesco Ltd.
· Added
Change
+1.3M
Δ Own
+444.8%
Date
Q1 2026
|
Invesco Ltd. | Added· Q1 2026 | – | +1.3M | +444.8% | Q1 2026 | |||||
|
Soleus Capital Management, L.P.
· Added
Change
+1.2M
Date
Q1 2026
|
Soleus Capital Management, L.P. | Added· Q1 2026 | – | +1.2M | – | Q1 2026 | |||||
|
BNP Paribas Financial Markets
· New
Change
+829K
Date
Q1 2026
|
BNP Paribas Financial Markets | New· Q1 2026 | – | +829K | – | Q1 2026 | |||||
|
Claret Asset Management Corp
· New
Change
+707K
Date
Q1 2026
|
Claret Asset Management Corp | New· Q1 2026 | – | +707K | – | Q1 2026 | |||||
|
Melqart Asset Management (uk) Ltd
· New
Change
+684K
Date
Q1 2026
|
Melqart Asset Management (uk) Ltd | New· Q1 2026 | – | +684K | – | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Added
Change
+617K
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Added· Q1 2026 | – | +617K | – | Q1 2026 | |||||
|
Federated Hermes, Inc.
· Added
Change
+535K
Date
Q1 2026
|
Federated Hermes, Inc. | Added· Q1 2026 | – | +535K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+512K
Δ Own
+16.7%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +512K | +16.7% | Q1 2026 | |||||
|
Qube Research & Technologies Ltd
· New
Change
+429K
Date
Q1 2026
|
Qube Research & Technologies Ltd | New· Q1 2026 | – | +429K | – | Q1 2026 | |||||
|
Hudson Bay Capital Management LP
· New
Change
+364K
Date
Q1 2026
|
Hudson Bay Capital Management LP | New· Q1 2026 | – | +364K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Added
Change
+329K
Date
Q1 2026
|
JPMorgan Chase & Co | Added· Q1 2026 | – | +329K | – | Q1 2026 | |||||
|
Danske Bank A
· New
Change
+323K
Date
Q1 2026
|
Danske Bank A | New· Q1 2026 | – | +323K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Heidbreder Christian
· Officer
Sell
−$765K
|
Heidbreder Christian | Officer | Sell | $41.14 | −19K | −$765K | 209K | −8.2% | Jul 10, 2026 | Jul 13, 2026 | |||||||||
|
Ciaffoni Joseph
· Director
2 operations
0
|
Ciaffoni Joseph | Director | 2 operations | – | 0 | – | 0 | – | Jun 22, 2026 | Jun 23, 2026 | |||||||||
|
Ciaffoni Joseph
· Director
Tax withholding or exercise payment (F)
-$23M
|
Ciaffoni Joseph | Director | Tax withholding or exercise payment (F) | $38.32 | -613K | -$23M | 790K | −43.7% | Jun 22, 2026 | Jun 23, 2026 | |||||||||
|
Heidbreder Christian
· Officer
Sell
−$707K
|
Heidbreder Christian | Officer | Sell | $38.06 | −19K | −$707K | 228K | – | Jun 11, 2026 | Jun 12, 2026 | |||||||||
|
Preblick Ryan
· CFO
Sell
−$1.4M
|
Preblick Ryan | CFO | Sell | $37.70 | −36K | −$1.4M | 285K | – | Jun 8, 2026 | Jun 10, 2026 | |||||||||
|
Thompson Juliet
· Director
Grant (A)
7K
|
Thompson Juliet | Director | Grant (A) | – | 7K | – | 13K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Humphreys Keith
· Director
Grant (A)
7K
|
Humphreys Keith | Director | Grant (A) | – | 7K | – | 16K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Kingsley Stuart A.
· Director
Grant (A)
7K
|
Kingsley Stuart A. | Director | Grant (A) | – | 7K | – | 12K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Ninivaggi Daniel A.
· Director
Grant (A)
7K
|
Ninivaggi Daniel A. | Director | Grant (A) | – | 7K | – | 27K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Ryan Barbara
· Director
Grant (A)
7K
|
Ryan Barbara | Director | Grant (A) | – | 7K | – | 12K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Stejbach Mark
· Director
Grant (A)
7K
|
Stejbach Mark | Director | Grant (A) | – | 7K | – | 27K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Wheadon David E.
· Director
Grant (A)
10K
|
Wheadon David E. | Director | Grant (A) | – | 10K | – | 31K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Thompson Juliet
· Director
Tax withholding or exercise payment (F)
-$43K
|
Thompson Juliet | Director | Tax withholding or exercise payment (F) | $38.28 | -1K | -$43K | 6K | – | May 12, 2026 | May 14, 2026 | |||||||||
|
Preblick Ryan
· Officer
2 operations
0
|
Preblick Ryan | Officer | 2 operations | – | 0 | – | 0 | – | Mar 14, 2026 | Mar 17, 2026 | |||||||||
|
Preblick Ryan
· Officer
Tax withholding or exercise payment (F)
-$88K
|
Preblick Ryan | Officer | Tax withholding or exercise payment (F) | $31.11 | -3K | -$88K | 321K | – | Mar 14, 2026 | Mar 17, 2026 | |||||||||
N
M
G
A
A
M
307 reporting institutions disclosed INDV 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.