Nomura Holdings Inc
· Added
Change
+550K
Date
Q1 2026
OA
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Nomura Holdings Inc
· Added
Change
+550K
Date
Q1 2026
|
Nomura Holdings Inc | Added· Q1 2026 | – | +550K | – | Q1 2026 | |||||
|
Stonepine Capital Management, LLC
· Reduced
Change
−537K
Date
Q1 2026
|
Stonepine Capital Management, LLC | Reduced· Q1 2026 | – | −537K | – | Q1 2026 | |||||
|
Dimensional
· Reduced
Change
−407K
Date
Q1 2026
|
Dimensional | Reduced· Q1 2026 | – | −407K | – | Q1 2026 | |||||
|
Woodline Partners LP
· Exited
Change
−286K
Δ Own
−100.0%
Date
Q1 2026
|
Woodline Partners LP | Exited· Q1 2026 | – | −286K | −100.0% | Q1 2026 | |||||
|
Cadian Capital Management, LP
· Reduced
Change
−278K
Date
Q1 2026
|
Cadian Capital Management, LP | Reduced· Q1 2026 | – | −278K | – | Q1 2026 | |||||
|
Nuveen, LLC
· Reduced
Change
−251K
Date
Q1 2026
|
Nuveen, LLC | Reduced· Q1 2026 | – | −251K | – | Q1 2026 | |||||
|
Geode
· Added
Change
+203K
Date
Q1 2026
|
Geode | Added· Q1 2026 | – | +203K | – | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−198K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −198K | −100.0% | Q1 2026 | |||||
|
Jacobs Levy Equity Management, Inc
· Reduced
Change
−195K
Date
Q1 2026
|
Jacobs Levy Equity Management, Inc | Reduced· Q1 2026 | – | −195K | – | Q1 2026 | |||||
|
Tls Advisors LLC
· Added
Change
+180K
Date
Q1 2026
|
Tls Advisors LLC | Added· Q1 2026 | – | +180K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
Change
−173K
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | – | −173K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
Change
−149K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −149K | – | Q1 2026 | |||||
|
Rice Hall James & Associates, LLC
· Added
Change
+146K
Date
Q1 2026
|
Rice Hall James & Associates, LLC | Added· Q1 2026 | – | +146K | – | Q1 2026 | |||||
|
Barclays PLC
· Reduced
Change
−137K
Date
Q1 2026
|
Barclays PLC | Reduced· Q1 2026 | – | −137K | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Reduced
Change
−121K
Date
Q1 2026
|
Goldman Sachs Group Inc | Reduced· Q1 2026 | – | −121K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bertozzi Carolyn R.
· Director
2 operations
0
|
Bertozzi Carolyn R. | Director | 2 operations | – | 0 | – | 0 | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Bertozzi Carolyn R.
· Director
2 operations
60K
|
Bertozzi Carolyn R. | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Cochran Jennifer R.
· Director
2 operations
0
|
Cochran Jennifer R. | Director | 2 operations | – | 0 | – | 0 | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Cochran Jennifer R.
· Director
2 operations
60K
|
Cochran Jennifer R. | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Crouse Steven C.
· Director
2 operations
0
|
Crouse Steven C. | Director | 2 operations | – | 0 | – | 27K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Crouse Steven C.
· Director
2 operations
60K
|
Crouse Steven C. | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Gotwals Philip J.
· Director
2 operations
0
|
Gotwals Philip J. | Director | 2 operations | – | 0 | – | 27K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Gotwals Philip J.
· Director
2 operations
60K
|
Gotwals Philip J. | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Higgins John L.
· Director
2 operations
0
|
Higgins John L. | Director | 2 operations | – | 0 | – | 0 | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Higgins John L.
· Director
2 operations
60K
|
Higgins John L. | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Love Steven
· Director
2 operations
0
|
Love Steven | Director | 2 operations | – | 0 | – | 13K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Love Steven
· Director
2 operations
60K
|
Love Steven | Director | 2 operations | – | 60K | – | 40K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Gotwals Philip J.
· Director
2 operations
0
|
Gotwals Philip J. | Director | 2 operations | – | 0 | – | 47K | – | Apr 21, 2026 | Apr 21, 2026 | |||||||||
|
Crouse Steven C.
· Director
2 operations
0
|
Crouse Steven C. | Director | 2 operations | – | 0 | – | 47K | – | Apr 21, 2026 | Apr 21, 2026 | |||||||||
|
Foehr Matthew W.
· Director
Sell
−$29K
|
Foehr Matthew W. | Director | Sell | $1.49 | −19K | −$29K | 4.4M | – | Apr 7, 2026 | Apr 7, 2026 | |||||||||
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122 reporting institutions disclosed OABI 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.