Position in SLDB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$691,907
+$193,235 QoQ
Shares Held
69,260
0.0% QoQ
Ownership
0.065%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#69
of 155 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SLDB Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026ALLIANCEBERNSTEIN L.P. holds $5,177,847,011 across 257 Biotechnology names. SLDB ranks #150 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,019,315 | $1,499,784,339 | |
| 2 | ARGX |
Argenx SE
|
395,661 | $367,082,405 | |
| 3 | GMAB |
Genmab A/S
|
8,644,877 | $237,474,771 | |
| 4 | REGN |
Regeneron Pharmaceuticals, Inc.
|
292,338 | $182,284,436 | |
| 5 | TECH |
BIO-TECHNE Corp
|
2,002,026 | $141,443,136 | |
| 6 | HALO |
Halozyme Therapeutics, Inc.
|
1,696,538 | $132,788,029 | |
| 7 | KYMR |
Kymera Therapeutics, Inc.
|
981,521 | $112,551,013 | |
| 8 | BBIO |
BridgeBio Pharma, Inc.
|
1,453,504 | $108,256,977 |
All Filings in SLDB
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $691,907 | 69,260 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $498,672 | 69,260 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $461,521 | 81,830 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $504,891 | 81,830 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $398,512 | 81,830 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $57,720 | 15,600 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $62,400 | 15,600 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $108,732 | 15,600 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $88,452 | 15,600 | Shares | Defined | 2024-08-14 | |
| 2022-03-31 | $56,040 | 46,700 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $101,850 | 58,200 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $139,098 | 58,200 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $213,012 | 58,200 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $203,504 | 36,800 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $319,118 | 42,100 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $113,477 | 55,900 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $190,157 | 64,900 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $131,450 | 55,000 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||