HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in HOLX — HOLOGIC INC
CIK 1535845
TORONTO, A6
Position in HOLX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$36,702,346
+$23,756,133 QoQ
Shares Held
485,545
+179.4% QoQ
Ownership
0.217%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in HOLX Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $351,529,612 across 12 Medical Instruments & Supplies names. HOLX ranks #3 (10.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MDLN |
Medline Inc.
|
5,000,000 | $222,500,000 | |
| 2 | ISRG |
Intuitive Surgical Inc
|
127,944 | $58,980,904 | |
| 3 | HOLX |
HOLOGIC INC
This page
|
485,545 | $36,702,346 | |
| 4 | WST |
West Pharmaceutical Services Inc
|
50,520 | $12,662,332 | |
| 5 | MMED |
MiniMed Group, Inc.
|
750,000 | $11,190,000 | |
| 6 | BDX |
Becton Dickinson & Co
|
17,884 | $2,811,901 | |
| 7 | RMD |
Resmed Inc
|
9,153 | $2,054,665 | |
| 8 | LMAT |
Lemaitre Vascular Inc
|
17,225 | $1,880,453 |
All Filings in HOLX
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $36,702,346 | 485,545 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $12,946,213 | 173,798 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $594,249 | 8,805 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $579,207 | 8,889 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $165,234 | 2,675 | Shares | Sole | 2025-05-14 | |
| 2024-06-30 | $100,237 | 1,350 | Shares | Sole | 2024-09-20 | |
| 2023-09-30 | $3,261,453 | 46,995 | Shares | Sole | 2023-11-13 | |
| 2023-03-31 | $195,455 | 2,422 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $283,305 | 3,787 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $1,866,950 | 28,936 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $3,068,604 | 44,280 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $44,786 | 583 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $2,631,596 | 34,373 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $497,405 | 6,739 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $5,982,849 | 89,671 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $3,576,413 | 48,083 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $38,090 | 523 | Shares | Sole | 2021-03-01 | |
| No filing history on record for this holder in this stock. | ||||||