Position in ZTS
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$429,435
-$276,987 QoQ
Shares Held
5,976
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#208
of 466 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ZTS Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Jun 30, 2026Harbor Advisors LLC holds $897,886 across 3 Drug Manufacturers - Specialty & Generic names. ZTS ranks #1 (47.8% of the industry book) .
All Filings in ZTS
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $429,435 | 5,976 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $706,422 | 5,976 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $751,900 | 5,976 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $874,408 | 5,976 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $931,957 | 5,976 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $983,948 | 5,976 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $973,669 | 5,976 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,167,590 | 5,976 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,035,999 | 5,976 | Shares | Sole | 2024-07-30 | |
| 2024-03-31 | $1,011,198 | 5,976 | Shares | Sole | 2024-05-01 | |
| 2023-12-31 | $1,179,483 | 5,976 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $1,039,704 | 5,976 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $1,029,126 | 5,976 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $994,645 | 5,976 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $875,782 | 5,976 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $886,181 | 5,976 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $1,027,214 | 5,976 | Shares | Sole | 2022-08-05 | |
| 2022-03-31 | $1,127,013 | 5,976 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $1,458,323 | 5,976 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $1,160,180 | 5,976 | Shares | Sole | 2021-10-29 | |
| 2021-06-30 | $1,113,687 | 5,976 | Shares | Sole | 2021-08-03 | |
| 2021-03-31 | $941,100 | 5,976 | Shares | Sole | 2021-05-04 | |
| 2020-12-31 | $989,028 | 5,976 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $988,251 | 5,976 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $818,951 | 5,976 | Shares | Sole | 2020-08-03 | |
| 2020-03-31 | $703,315 | 5,976 | Shares | Sole | 2020-05-21 | |
| No filing history on record for this holder in this stock. | ||||||