Manufacturers Life Insurance Company, the
· Reduced
Change
−9.3M
Date
Q1 2026
HO
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Manufacturers Life Insurance Company, the
· Reduced
Change
−9.3M
Date
Q1 2026
|
Manufacturers Life Insurance Company, the | Reduced· Q1 2026 | – | −9.3M | – | Q1 2026 | |||||
|
T. Rowe Price Investment Management, Inc.
· Exited
Change
−5.9M
Δ Own
−100.0%
Date
Q1 2026
|
T. Rowe Price Investment Management, Inc. | Exited· Q1 2026 | – | −5.9M | −100.0% | Q1 2026 | |||||
|
Victory Capital Management Inc
· Reduced
Change
−5.5M
Date
Q1 2026
|
Victory Capital Management Inc | Reduced· Q1 2026 | – | −5.5M | – | Q1 2026 | |||||
|
Norges
· Exited
Change
−3.8M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | – | −3.8M | −100.0% | Q1 2026 | |||||
|
Dimensional
· Reduced
Change
−1.9M
Date
Q1 2026
|
Dimensional | Reduced· Q1 2026 | – | −1.9M | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Exited
Change
−1.3M
Δ Own
−100.0%
Date
Q1 2026
|
Renaissance Technologies LLC | Exited· Q1 2026 | – | −1.3M | −100.0% | Q1 2026 | |||||
|
American Century Companies Inc
· Reduced
Change
−825K
Date
Q1 2026
|
American Century Companies Inc | Reduced· Q1 2026 | – | −825K | – | Q1 2026 | |||||
|
Bank of America Corp
· Reduced
Change
−680K
Date
Q1 2026
|
Bank of America Corp | Reduced· Q1 2026 | – | −680K | – | Q1 2026 | |||||
|
Assenagon Asset Management S.A.
· Reduced
Change
−656K
Date
Q1 2026
|
Assenagon Asset Management S.A. | Reduced· Q1 2026 | – | −656K | – | Q1 2026 | |||||
|
Quinn Opportunity Partners LLC
· Reduced
Change
−602K
Date
Q1 2026
|
Quinn Opportunity Partners LLC | Reduced· Q1 2026 | – | −602K | – | Q1 2026 | |||||
|
Schonfeld Strategic Advisors LLC
· Reduced
Change
−550K
Date
Q1 2026
|
Schonfeld Strategic Advisors LLC | Reduced· Q1 2026 | – | −550K | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Exited
Change
−511K
Δ Own
−100.0%
Date
Q1 2026
|
Janus Henderson Group PLC | Exited· Q1 2026 | – | −511K | −100.0% | Q1 2026 | |||||
|
AQR Capital Management LLC
· Reduced
Change
−491K
Date
Q1 2026
|
AQR Capital Management LLC | Reduced· Q1 2026 | – | −491K | – | Q1 2026 | |||||
|
Jane Street Group, LLC
· Reduced
Change
−488K
Date
Q1 2026
|
Jane Street Group, LLC | Reduced· Q1 2026 | – | −488K | – | Q1 2026 | |||||
|
Wells Fargo & Company
· Reduced
Change
−475K
Date
Q1 2026
|
Wells Fargo & Company | Reduced· Q1 2026 | – | −475K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Verstreken Jan
· Officer
12 operations
-332K
|
Verstreken Jan | Officer | 12 operations | – | -332K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Verstreken Jan
· Officer
Grant (A)
31K
|
Verstreken Jan | Officer | Grant (A) | – | 31K | – | 31K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Schnittker Brandon
· Officer
7 operations
-48K
|
Schnittker Brandon | Officer | 7 operations | – | -48K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Schnittker Brandon
· Officer
Grant (A)
8K
|
Schnittker Brandon | Officer | Grant (A) | – | 8K | – | 8K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Schneiders Jennifer M.
· Officer
6 operations
-101K
|
Schneiders Jennifer M. | Officer | 6 operations | – | -101K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Schneiders Jennifer M.
· Officer
Grant (A)
23K
|
Schneiders Jennifer M. | Officer | Grant (A) | – | 23K | – | 23K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Oberton Karleen Marie
· CFO
8 operations
-347K
|
Oberton Karleen Marie | CFO | 8 operations | – | -347K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Oberton Karleen Marie
· CFO
Grant (A)
43K
|
Oberton Karleen Marie | CFO | Grant (A) | – | 43K | – | 43K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Mitchell Essex D.
· Officer
6 operations
-196K
|
Mitchell Essex D. | Officer | 6 operations | – | -196K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Mitchell Essex D.
· Officer
Grant (A)
46K
|
Mitchell Essex D. | Officer | Grant (A) | – | 46K | – | 46K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Liddy Anne M.
· Officer
9 operations
-69K
|
Liddy Anne M. | Officer | 9 operations | – | -69K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Liddy Anne M.
· Officer
Grant (A)
3K
|
Liddy Anne M. | Officer | Grant (A) | – | 3K | – | 3K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Horvath Mark W.
· Officer
8 operations
-51K
|
Horvath Mark W. | Officer | 8 operations | – | -51K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
Horvath Mark W.
· Officer
Grant (A)
8K
|
Horvath Mark W. | Officer | Grant (A) | – | 8K | – | 8K | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
|
De Walt Diana
· Officer
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-8K
|
De Walt Diana | Officer | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -8K | – | 0 | – | Apr 7, 2026 | Apr 9, 2026 | |||||||||
M
G
A
A
N
A
671 reporting institutions disclosed HOLX 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.