Public Sector Pension Investment Board
PensionPosition in AMPH — Amphastar Pharmaceuticals, Inc.
CIK 1396318
MONTREAL, A8
Position in AMPH
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$2,479,584
-$801,099 QoQ
Shares Held
126,574
+3.3% QoQ
Ownership
0.287%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 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, 2026Public Sector Pension Investment Board holds $121,415,271 across 15 Drug Manufacturers - Specialty & Generic names. AMPH ranks #14 (2.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALKS |
Alkermes plc.
|
677,405 | $23,953,040 | |
| 2 | TEVA |
Teva Pharmaceutical Industries Ltd
|
615,467 | $18,537,866 | |
| 3 | INDV |
Indivior Pharmaceuticals, Inc.
|
446,636 | $13,613,465 | |
| 4 | SUPN |
Supernus Pharmaceuticals, Inc.
|
205,158 | $10,604,617 | |
| 5 | PBH |
Prestige Consumer Healthcare Inc.
|
169,325 | $10,035,892 | |
| 6 | ZTS |
Zoetis Inc.
|
66,087 | $7,812,144 | |
| 7 | AMRX |
Amneal Pharmaceuticals, Inc.
|
607,338 | $7,549,211 | |
| 8 | PRGO |
PERRIGO Co plc
|
492,328 | $5,287,602 |
All Filings in AMPH
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,479,584 | 126,574 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $3,280,683 | 122,505 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,722,338 | 139,675 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $2,878,334 | 125,363 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $3,446,476 | 118,885 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $3,469,055 | 93,430 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,910,887 | 80,587 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,355,480 | 83,887 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,363,198 | 76,593 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $4,796,034 | 77,543 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,166,129 | 47,100 | Shares | Sole | 2023-11-22 | |
| 2023-06-30 | $3,841,064 | 66,836 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $2,486,325 | 66,302 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,921,723 | 68,584 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,969,219 | 70,079 | Shares | Sole | 2023-01-10 | |
| 2022-06-30 | $2,421,453 | 69,602 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $2,468,914 | 68,772 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $1,745,632 | 74,952 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $1,750,611 | 92,089 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,511,032 | 74,952 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $1,829,325 | 99,854 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $2,124,701 | 105,654 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $1,517,850 | 80,952 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $1,693,753 | 75,412 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $1,138,406 | 76,712 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||