Position in NERV
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$28,721
-$13,806 QoQ
Shares Held
4,767
-54.9% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NERV Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026ACADIAN ASSET MANAGEMENT LLC holds $732,389,014 across 168 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INCY |
Incyte Corp
|
1,664,999 | $188,744,286 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
157,440 | $98,170,137 | |
| 3 | IMCR |
Immunocore Holdings plc
|
1,209,894 | $38,414,134 | |
| 4 | RIGL |
Rigel Pharmaceuticals Inc
|
591,686 | $23,146,756 | |
| 5 | EXEL |
Exelixis, Inc.
|
421,444 | $22,930,768 | |
| 6 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
42,122 | $20,923,261 | |
| 7 | TBPH |
Theravance Biopharma, Inc.
|
1,174,910 | $19,973,470 | |
| 8 | PRTA |
Prothena Corp Public Ltd Co
|
2,010,645 | $19,684,214 |
All Filings in NERV
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $28,721 | 4,767 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $42,527 | 10,579 | Shares | Defined | 2026-02-10 | |
| 2025-09-30 | $36,660 | 17,416 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $29,955 | 17,416 | Shares | Defined | 2025-08-07 | |
| 2025-03-31 | $29,607 | 17,416 | Shares | Defined | 2025-05-21 | |
| 2024-12-31 | $38,698 | 17,416 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $46,500 | 17,416 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $55,579 | 17,423 | Shares | Defined | 2024-08-06 | |
| 2024-03-31 | $44,951 | 17,423 | Shares | Defined | 2024-05-10 | |
| 2023-12-31 | $107,151 | 17,423 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $120,218 | 17,423 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $196,171 | 21,463 | Shares | Defined | 2023-08-07 | |
| 2023-03-31 | $45,345 | 28,341 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $45,062 | 28,341 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $274,444 | 29,734 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $731,788 | 221,084 | Shares | Defined | 2022-08-09 | |
| 2022-03-31 | $1,468,008 | 1,768,685 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $1,416,716 | 1,768,685 | Shares | Defined | 2022-02-10 | |
| 2021-09-30 | $2,976,240 | 1,710,483 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $4,137,095 | 1,783,231 | Shares | Defined | 2021-08-11 | |
| 2021-03-31 | $5,085,515 | 1,741,615 | Shares | Defined | 2021-05-11 | |
| 2020-12-31 | $4,001,034 | 1,709,844 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $5,422,520 | 1,705,195 | Shares | Defined | 2020-11-09 | |
| 2020-06-30 | $3,298,493 | 913,710 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $1,130,519 | 187,794 | Shares | Defined | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||