Position in AURA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$278,705
+$51,658 QoQ
Shares Held
41,660
0.0% QoQ
Ownership
0.040%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2023
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AURA Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026ALLIANCEBERNSTEIN L.P. holds $5,114,145,938 across 211 Biotechnology names. AURA ranks #179 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,910,786 | $1,746,322,380 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
426,914 | $329,850,832 | |
| 3 | ARGX |
Argenx SE
|
422,304 | $308,387,496 | |
| 4 | GMAB |
Genmab A/S
|
9,557,149 | $256,418,307 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
1,908,907 | $141,755,433 | |
| 6 | TECH |
BIO-TECHNE Corp
|
2,213,197 | $115,661,675 | |
| 7 | INSM |
INSMED Inc
|
688,734 | $112,621,783 | |
| 8 | HALO |
Halozyme Therapeutics, Inc.
|
1,736,501 | $112,230,059 |
All Filings in AURA
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $278,705 | 41,660 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $227,047 | 41,660 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $257,458 | 41,660 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $260,791 | 41,660 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $139,585 | 23,820 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $195,800 | 23,820 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $212,236 | 23,820 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $169,117 | 22,370 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $101,500 | 12,930 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $114,559 | 12,930 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $95,979 | 10,700 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $125,105 | 10,130 | Shares | Defined | 2023-08-15 | |
| No filing history on record for this holder in this stock. | ||||||