ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Position in PAHC — Phibro Animal Health Corp
CIK 1164508
BOSTON, MA
Position in PAHC
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$4,799,912
-$2,736,683 QoQ
Shares Held
86,782
-57.0% QoQ
Ownership
0.214%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PAHC Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $921,160,135 across 28 Drug Manufacturers - Specialty & Generic names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ZTS |
Zoetis Inc.
|
3,137,442 | $225,456,582 | |
| 2 | VTRS |
Viatris Inc
|
8,371,218 | $132,934,941 | |
| 3 | HLN |
Haleon plc
|
14,181,817 | $132,316,352 | |
| 4 | INDV |
Indivior Pharmaceuticals, Inc.
|
1,642,086 | $67,374,788 | |
| 5 | KNSA |
Kiniksa Pharmaceuticals International, plc
|
957,514 | $61,233,020 | |
| 6 | TAK |
Takeda Pharmaceutical Co Ltd
|
3,732,924 | $59,838,771 | |
| 7 | ANIP |
Ani Pharmaceuticals Inc
|
562,016 | $46,523,684 | |
| 8 | ELAN |
Elanco Animal Health Inc
|
1,872,157 | $46,073,783 |
All Filings in PAHC
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,799,912 | 86,782 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $7,536,595 | 201,729 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $12,202,938 | 301,605 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $7,025,185 | 275,066 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $4,102,145 | 192,048 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $6,763,890 | 322,090 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $5,348,297 | 237,491 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,546,608 | 151,855 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,627,020 | 125,833 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $749,272 | 64,704 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $896,620 | 70,213 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,134,579 | 82,816 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $2,679,559 | 174,906 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,816,585 | 135,465 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $777,504 | 58,503 | Shares | Defined | 2022-11-14 | |
| 2020-09-30 | $964,882 | 55,453 | Shares | Defined | 2020-11-12 | |
| No filing history on record for this holder in this stock. | ||||||