HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in IDXX — Idexx Laboratories Inc /De
CIK 1535845
TORONTO, A6
Position in IDXX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$50,567,194
-$24,664,819 QoQ
Shares Held
96,055
-28.3% QoQ
Ownership
0.122%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#109
of 1,286 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $260,067,258 across 15 Diagnostics & Research names. IDXX ranks #3 (19.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
471,859 | $89,879,702 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
110,138 | $55,218,787 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
This page
|
96,055 | $50,567,194 | |
| 4 | DGX |
Quest Diagnostics Inc
|
115,921 | $24,569,455 | |
| 5 | BLLN |
BillionToOne, Inc.
|
83,300 | $9,994,334 | |
| 6 | WGS |
GeneDx Holdings Corp.
|
141,500 | $9,713,975 | |
| 7 | WAT |
Waters Corp /De/
|
16,896 | $6,336,675 | |
| 8 | A |
Agilent Technologies, Inc.
|
47,668 | $6,331,740 |
All Filings in IDXX
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24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $50,567,194 | 96,055 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $75,232,013 | 133,891 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $66,036,093 | 97,610 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $80,605,556 | 126,165 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $32,645,406 | 60,867 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $14,971,217 | 35,650 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $10,590,679 | 25,616 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $78,635,472 | 155,646 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $47,541,950 | 97,582 | Shares | Sole | 2024-09-20 | |
| 2023-12-31 | $11,115,431 | 20,026 | Shares | Sole | 2024-03-21 | |
| 2023-09-30 | $10,494 | 24 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $17,489,657 | 34,824 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $8,719,894 | 17,437 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $11,043,069 | 27,069 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $5,546,419 | 17,024 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $372,825 | 1,063 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $531,742 | 972 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $18,702,897 | 28,404 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $480,106 | 772 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $487,556 | 772 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $1,091,161 | 2,230 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $2,864,754 | 5,731 | Shares | Sole | 2021-03-01 | |
| 2020-09-30 | $68,794 | 175 | Shares | Sole | 2021-03-01 | |
| 2020-06-30 | $55,797 | 169 | Shares | Sole | 2021-03-01 | |
| No filing history on record for this holder in this stock. | ||||||