Position in ALLO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$506,343
+$100,141 QoQ
Shares Held
207,518
-30.0% QoQ
Ownership
0.060%
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 ALLO 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. ALLO ranks #150 (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 ALLO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $506,343 | 207,518 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $406,202 | 296,498 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $367,657 | 296,498 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $335,042 | 296,498 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $275,075 | 188,408 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $447,466 | 210,078 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $588,218 | 210,078 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $489,481 | 210,078 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $691,991 | 154,808 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $496,933 | 154,808 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $458,756 | 144,718 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $811,839 | 163,348 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $498,485 | 100,908 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $541,619 | 86,108 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $934,405 | 86,519 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $7,176,379 | 629,507 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $827,260 | 90,808 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $1,353,363 | 90,708 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $82,684,224 | 3,217,285 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $82,585,710 | 3,166,630 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $89,717,032 | 2,541,559 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $65,342,775 | 2,588,858 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $72,936,607 | 1,934,145 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $72,927,598 | 1,703,120 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $38,427,514 | 1,976,724 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||