Position in WAT
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$285,405
+$58,780 QoQ
Shares Held
761
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#742
of 1,173 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WAT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Westerkirk Capital Inc. holds $9,847,717 across 3 Diagnostics & Research names. WAT ranks #3 (2.9% of the industry book) .
All Filings in WAT
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $285,405 | 761 | Shares | Sole | 2026-08-10 | |
| 2026-03-31 | $226,625 | 761 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $289,050 | 761 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $196,075 | 654 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $228,272 | 654 | Shares | Sole | 2025-08-13 | |
| No filing history on record for this holder in this stock. | ||||||