Position in AMPH
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$30,189,051
-$22,381,481 QoQ
Shares Held
1,541,044
-21.5% QoQ
Ownership
3.49%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
14 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AMPH Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Mar 31, 2026TD Asset Management Inc holds $426,646,628 across 14 Drug Manufacturers - Specialty & Generic names. AMPH ranks #5 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ZTS |
Zoetis Inc.
|
1,569,121 | $185,485,793 | |
| 2 | LNTH |
Lantheus Holdings, Inc.
|
1,133,518 | $85,977,340 | |
| 3 | UTHR |
UNITED THERAPEUTICS Corp
|
104,588 | $62,018,592 | |
| 4 | ELAN |
Elanco Animal Health Inc
|
1,596,513 | $38,204,555 | |
| 5 | AMPH |
Amphastar Pharmaceuticals, Inc.
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|
1,541,044 | $30,189,051 | |
| 6 | TEVA |
Teva Pharmaceutical Industries Ltd
|
253,661 | $7,640,269 | |
| 7 | VTRS |
Viatris Inc
|
369,546 | $4,992,566 | |
| 8 | BHC |
Bausch Health Companies Inc.
|
893,616 | $4,825,526 |
All Filings in AMPH
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $30,189,051 | 1,541,044 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $52,570,532 | 1,963,052 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $51,484,921 | 1,931,892 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $46,721,992 | 2,034,930 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $64,129,996 | 2,212,142 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $68,329,819 | 1,840,286 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $103,613,394 | 2,135,038 | Shares | Sole | 2024-11-01 | |
| 2024-06-30 | $67,662,760 | 1,691,569 | Shares | Sole | 2024-08-02 | |
| 2024-03-31 | $44,375,138 | 1,010,593 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $49,081,624 | 793,559 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $6,648,222 | 144,558 | Shares | Sole | 2023-10-27 | |
| 2023-06-30 | $9,083,593 | 158,058 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $243,750 | 6,500 | Shares | Sole | 2023-05-10 | |
| 2022-06-30 | $226,135 | 6,500 | Shares | Sole | 2022-08-04 | |
| No filing history on record for this holder in this stock. | ||||||