T. Rowe Price Investment Management, Inc.
· Added
Change
+6.3M
Date
Q1 2026
CG
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
T. Rowe Price Investment Management, Inc.
· Added
Change
+6.3M
Date
Q1 2026
|
T. Rowe Price Investment Management, Inc. | Added· Q1 2026 | – | +6.3M | – | Q1 2026 | |||||
|
Rtw Investments, LP
· Added
Change
+5.0M
Date
Q1 2026
|
Rtw Investments, LP | Added· Q1 2026 | – | +5.0M | – | Q1 2026 | |||||
|
Seven Fleet Capital Management LP
· Reduced
Change
−1.4M
Date
Q1 2026
|
Seven Fleet Capital Management LP | Reduced· Q1 2026 | – | −1.4M | – | Q1 2026 | |||||
|
Driehaus Capital Management LLC
· New
Change
+1000K
Date
Q1 2026
|
Driehaus Capital Management LLC | New· Q1 2026 | – | +1000K | – | Q1 2026 | |||||
|
Pictet Asset Management Holding SA
· Reduced
Change
−952K
Date
Q1 2026
|
Pictet Asset Management Holding SA | Reduced· Q1 2026 | – | −952K | – | Q1 2026 | |||||
|
Kynam Capital Management, LP
· Exited
Change
−946K
Δ Own
−100.0%
Date
Q1 2026
|
Kynam Capital Management, LP | Exited· Q1 2026 | – | −946K | −100.0% | Q1 2026 | |||||
|
Braidwell LP
· Reduced
Change
−886K
Date
Q1 2026
|
Braidwell LP | Reduced· Q1 2026 | – | −886K | – | Q1 2026 | |||||
|
Farallon Capital Management LLC
· Added
Change
+666K
Δ Own
+8325.0%
Date
Q1 2026
|
Farallon Capital Management LLC | Added· Q1 2026 | – | +666K | +8325.0% | Q1 2026 | |||||
|
Wellington Management Group LLP
· Reduced
Change
−629K
Δ Own
−10.5%
Date
Q1 2026
|
Wellington Management Group LLP | Reduced· Q1 2026 | – | −629K | −10.5% | Q1 2026 | |||||
|
UBS Group AG
· Reduced
Change
−612K
Date
Q1 2026
|
UBS Group AG | Reduced· Q1 2026 | – | −612K | – | Q1 2026 | |||||
|
Orbimed Advisors LLC
· Reduced
Change
−568K
Date
Q1 2026
|
Orbimed Advisors LLC | Reduced· Q1 2026 | – | −568K | – | Q1 2026 | |||||
|
FMR LLC
· Reduced
Change
−533K
Δ Own
−12.4%
Date
Q1 2026
|
FMR LLC | Reduced· Q1 2026 | – | −533K | −12.4% | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−508K
Δ Own
−74.6%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −508K | −74.6% | Q1 2026 | |||||
|
Change
+465K
Date
Q1 2026
|
Fisher Asset Management, LLC | New· Q1 2026 | – | +465K | – | Q1 2026 | |||||
|
Adage Capital Partners Gp, L.L.C.
· New
Change
+400K
Date
Q1 2026
|
Adage Capital Partners Gp, L.L.C. | New· Q1 2026 | – | +400K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Post Leonard E.
· Director
Sell
−$71K
|
Post Leonard E. | Director | Sell | $71.17 | −1K | −$71K | 0 | −100.0% | Jul 15, 2026 | Jul 17, 2026 | |||||||||
|
Post Leonard E.
· Director
2 operations
0
|
Post Leonard E. | Director | 2 operations | $0.60 | 0 | – | 105K | – | Jul 15, 2026 | Jul 17, 2026 | |||||||||
|
Mulay James
· Director
Sell
−$1.8M
|
Mulay James | Director | Sell | $75.16 | −24K | −$1.8M | 0 | −100.0% | Jul 10, 2026 | Jul 14, 2026 | |||||||||
|
Mulay James
· Director
2 operations
0
|
Mulay James | Director | 2 operations | $26.63 | 0 | – | 0 | – | Jul 10, 2026 | Jul 14, 2026 | |||||||||
|
Liu Brian Guan-Chyun
· Director
Buy
+$25M
|
Liu Brian Guan-Chyun | Director | Buy | $66.87 | +371K | +$25M | 1.9M | +24.5% | Jun 25, 2026 | Jun 29, 2026 | |||||||||
|
Post Leonard E.
· Director
Sell
−$350K
|
Post Leonard E. | Director | Sell | $70.00 | −5K | −$350K | 0 | −100.0% | Jun 24, 2026 | Jun 25, 2026 | |||||||||
|
Post Leonard E.
· Director
2 operations
0
|
Post Leonard E. | Director | 2 operations | $0.60 | 0 | – | 106K | – | Jun 24, 2026 | Jun 25, 2026 | |||||||||
|
Post Leonard E.
· Director
Sell
−$325K
|
Post Leonard E. | Director | Sell | $65.00 | −5K | −$325K | 0 | −100.0% | Jun 22, 2026 | Jun 23, 2026 | |||||||||
|
Post Leonard E.
· Director
2 operations
0
|
Post Leonard E. | Director | 2 operations | $0.60 | 0 | – | 111K | – | Jun 22, 2026 | Jun 23, 2026 | |||||||||
|
Mulay James
· Director
2 operations
−$118K
|
Mulay James | Director | 2 operations | $60.12 | −2K | −$118K | 0 | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Mulay James
· Director
4 operations
0
|
Mulay James | Director | 4 operations | $3.72–$12.59 | 0 | – | 3K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Liu Brian Guan-Chyun
· Director
Grant (A)
9K
|
Liu Brian Guan-Chyun | Director | Grant (A) | – | 9K | – | 9K | – | Jun 4, 2026 | Jun 5, 2026 | |||||||||
|
Tong Victor Edward Jr
· Director
Grant (A)
9K
|
Tong Victor Edward Jr | Director | Grant (A) | – | 9K | – | 9K | – | Jun 4, 2026 | Jun 5, 2026 | |||||||||
|
Mulay James
· Director
Grant (A)
9K
|
Mulay James | Director | Grant (A) | – | 9K | – | 9K | – | Jun 4, 2026 | Jun 5, 2026 | |||||||||
|
Rossi Christina
· Director
Grant (A)
9K
|
Rossi Christina | Director | Grant (A) | – | 9K | – | 9K | – | Jun 4, 2026 | Jun 5, 2026 | |||||||||
N
A
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A
A
219 reporting institutions disclosed CGON 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.