Point72 Asset Management, L.P.
· Reduced
Change
−1.5M
Δ Own
−82.2%
Date
Q1 2026
ID
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Point72 Asset Management, L.P.
· Reduced
Change
−1.5M
Δ Own
−82.2%
Date
Q1 2026
|
Point72 Asset Management, L.P. | Reduced· Q1 2026 | – | −1.5M | −82.2% | Q1 2026 | |||||
|
Deerfield Management Company, L.P.
· Reduced
Change
−623K
Date
Q1 2026
|
Deerfield Management Company, L.P. | Reduced· Q1 2026 | – | −623K | – | Q1 2026 | |||||
|
Morgan Stanley
· Added
Change
+608K
Date
Q1 2026
|
Morgan Stanley | Added· Q1 2026 | – | +608K | – | Q1 2026 | |||||
|
Geode
· Added
Change
+427K
Date
Q1 2026
|
Geode | Added· Q1 2026 | – | +427K | – | Q1 2026 | |||||
|
Federated Hermes, Inc.
· Reduced
Change
−409K
Date
Q1 2026
|
Federated Hermes, Inc. | Reduced· Q1 2026 | – | −409K | – | Q1 2026 | |||||
|
BNP Paribas Asset Management Holding S.A.
· Added
Change
+403K
Date
Q1 2026
|
BNP Paribas Asset Management Holding S.A. | Added· Q1 2026 | – | +403K | – | Q1 2026 | |||||
|
Dimensional
· Added
Change
+395K
Date
Q1 2026
|
Dimensional | Added· Q1 2026 | – | +395K | – | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Reduced
Change
−388K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Reduced· Q1 2026 | – | −388K | – | Q1 2026 | |||||
|
State Street
· Reduced
Change
−353K
Date
Q1 2026
|
State Street | Reduced· Q1 2026 | – | −353K | – | Q1 2026 | |||||
|
Baker Bros. Advisors LP
· Added
Change
+328K
Date
Q1 2026
|
Baker Bros. Advisors LP | Added· Q1 2026 | – | +328K | – | Q1 2026 | |||||
|
Logos Global Management LP
· Added
Change
+325K
Date
Q1 2026
|
Logos Global Management LP | Added· Q1 2026 | – | +325K | – | Q1 2026 | |||||
|
UBS Group AG
· Reduced
Change
−323K
Date
Q1 2026
|
UBS Group AG | Reduced· Q1 2026 | – | −323K | – | Q1 2026 | |||||
|
Eventide Asset Management, LLC
· Exited
Change
−284K
Δ Own
−100.0%
Date
Q1 2026
|
Eventide Asset Management, LLC | Exited· Q1 2026 | – | −284K | −100.0% | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−280K
Δ Own
−29.2%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −280K | −29.2% | Q1 2026 | |||||
|
Jennison Associates LLC
· New
Change
+256K
Date
Q1 2026
|
Jennison Associates LLC | New· Q1 2026 | – | +256K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ruiz Briseno Andres
· Officer
Sell
−$382K
|
Ruiz Briseno Andres | Officer | Sell | $40.01 | −10K | −$382K | 26K | −26.5% | Jul 7, 2026 | Jul 9, 2026 | |||||||||
|
Ruiz Briseno Andres
· Officer
2 operations
0
|
Ruiz Briseno Andres | Officer | 2 operations | $12.86 | 0 | – | 19K | – | Jul 7, 2026 | Jul 9, 2026 | |||||||||
|
Yarno Wendy L.
· Director
Grant (A)
20K
|
Yarno Wendy L. | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Stein Jeffrey
· Director
Grant (A)
20K
|
Stein Jeffrey | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Rosen Terry J.
· Director
Grant (A)
20K
|
Rosen Terry J. | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Morrison Scott W.
· Director
Grant (A)
20K
|
Morrison Scott W. | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Mackey Catherine J.
· Director
Grant (A)
20K
|
Mackey Catherine J. | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Hampton Malcolm Garret
· Director
Grant (A)
20K
|
Hampton Malcolm Garret | Director | Grant (A) | – | 20K | – | 20K | – | Jun 16, 2026 | Jun 18, 2026 | |||||||||
|
Stein Jeffrey
· Director
Buy
+$1.6M
|
Stein Jeffrey | Director | Buy | $32.96 | +50K | +$1.6M | 54K | – | Mar 2, 2026 | Mar 2, 2026 | |||||||||
|
Bleharski Joshua
· Officer
Grant (A)
170K
|
Bleharski Joshua | Officer | Grant (A) | – | 170K | – | 170K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
|
White Michael Anthony
· Officer
Grant (A)
190K
|
White Michael Anthony | Officer | Grant (A) | – | 190K | – | 190K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
|
Beaupre Darrin
· Officer
Grant (A)
175K
|
Beaupre Darrin | Officer | Grant (A) | – | 175K | – | 175K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
|
Dorman Stuart
· Officer
Grant (A)
155K
|
Dorman Stuart | Officer | Grant (A) | – | 155K | – | 155K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
|
Hata Yujiro S.
· Director, Officer
Grant (A)
600K
|
Hata Yujiro S. | Director, Officer | Grant (A) | – | 600K | – | 600K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
|
Snyder Douglas B.
· Officer
Grant (A)
130K
|
Snyder Douglas B. | Officer | Grant (A) | – | 130K | – | 130K | – | Jan 30, 2026 | Feb 2, 2026 | |||||||||
N
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A
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229 reporting institutions disclosed IDYA 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.