Position in REGN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$182,284,436
-$147,566,396 QoQ
Shares Held
292,338
-31.5% QoQ
Ownership
0.284%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#48
of 1,322 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 92%
Shared 0%
None 8%
Common Shares in REGN 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. REGN ranks #4 (3.5% 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.
This page
|
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 REGN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $182,284,436 | 292,338 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $329,850,832 | 426,914 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $369,254,117 | 478,389 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $294,563,694 | 523,883 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $308,294,175 | 587,227 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $386,631,681 | 609,608 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $443,892,713 | 623,156 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $609,212,502 | 579,518 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $730,567,799 | 695,097 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $708,905,647 | 736,533 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $653,638,348 | 744,217 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $569,700,643 | 692,258 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $494,254,205 | 687,859 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $503,590,039 | 612,886 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $436,629,875 | 605,178 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $450,089,058 | 653,373 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $386,625,620 | 654,045 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $403,595,266 | 577,869 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $360,042,182 | 570,120 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $303,610,333 | 501,686 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $491,599,539 | 880,151 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $982,830,538 | 2,077,251 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $851,889,119 | 1,763,344 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $870,126,510 | 1,554,408 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $962,133,542 | 1,542,746 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $890,902,683 | 1,824,536 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||