Position in REGN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$97,099,986
+$2,477,987 QoQ
Shares Held
125,673
+2.5% QoQ
Ownership
0.120%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 21.485919807755046.ToString("F0")%
Shared 0.ToString("F0")%
None 78.51408019224495.ToString("F0")%
Common Shares in REGN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026NATIXIS ADVISORS, LLC holds $475,548,112 across 32 Biotechnology names. REGN ranks #2 (20.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
554,024 | $247,393,876 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
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|
125,673 | $97,099,986 | |
| 3 | TECH |
BIO-TECHNE Corp
|
648,034 | $33,866,256 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
78,016 | $25,813,153 | |
| 5 | ARGX |
Argenx SE
|
20,380 | $14,882,495 | |
| 6 | INSM |
INSMED Inc
|
42,934 | $7,020,567 | |
| 7 | HALO |
Halozyme Therapeutics, Inc.
|
106,305 | $6,870,492 | |
| 8 | JAZZ |
Jazz Pharmaceuticals plc
|
26,729 | $5,053,117 |
All Filings in REGN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $97,099,986 | 125,673 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $94,621,999 | 122,588 | Shares | Other | 2026-02-10 | |
| 2025-09-30 | $67,533,686 | 120,109 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $59,338,125 | 113,025 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $73,717,820 | 116,232 | Shares | Other | 2025-05-08 | |
| 2024-12-31 | $78,312,135 | 109,938 | Shares | Other | 2025-02-10 | |
| 2024-09-30 | $122,997,181 | 117,002 | Shares | Other | 2024-11-06 | |
| 2024-06-30 | $122,637,333 | 116,683 | Shares | Other | 2024-08-01 | |
| 2024-03-31 | $109,688,247 | 113,963 | Shares | Other | 2024-04-25 | |
| 2023-12-31 | $96,978,146 | 110,417 | Shares | Other | 2024-02-06 | |
| 2023-09-30 | $91,365,841 | 111,021 | Shares | Other | 2023-11-13 | |
| 2023-06-30 | $79,861,408 | 111,144 | Shares | Other | 2023-08-15 | |
| 2023-03-31 | $92,029,504 | 112,003 | Shares | Other | 2023-05-11 | |
| 2022-12-31 | $77,498,847 | 107,415 | Shares | Other | 2023-01-27 | |
| 2022-09-30 | $92,905,140 | 134,866 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $79,916,046 | 135,192 | Shares | Other | 2022-08-12 | |
| 2022-03-31 | $122,847,188 | 175,893 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $114,488,891 | 181,291 | Shares | Other | 2022-02-08 | |
| 2021-09-30 | $153,020,972 | 252,852 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $76,593,706 | 137,132 | Shares | Other | 2021-08-12 | |
| 2021-03-31 | $65,453,239 | 138,338 | Shares | Other | 2021-05-05 | |
| 2020-12-31 | $69,284,253 | 143,413 | Shares | Other | 2021-02-12 | |
| 2020-09-30 | $104,419,121 | 186,536 | Shares | Other | 2020-11-12 | |
| 2020-06-30 | $121,304,913 | 194,508 | Shares | Other | 2020-08-11 | |
| 2020-03-31 | $102,196,166 | 209,294 | Shares | Other | 2020-04-27 | |
| No filing history on record for this holder in this stock. | ||||||