Position in REGN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$534,373
-$254,492 QoQ
Shares Held
857
-16.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#787
of 1,322 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in REGN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026SYON CAPITAL LLC holds $10,838,405 across 29 Biotechnology names. REGN ranks #6 (4.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,640 | $1,808,097 | |
| 2 | BBIO |
BridgeBio Pharma, Inc.
|
12,771 | $951,184 | |
| 3 | ARGX |
Argenx SE
|
1,017 | $943,542 | |
| 4 | INCY |
Incyte Corp
|
6,409 | $726,524 | |
| 5 | SRRK |
Scholar Rock Holding Corp
|
9,782 | $538,010 | |
| 6 | REGN |
Regeneron Pharmaceuticals, Inc.
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|
857 | $534,373 | |
| 7 | CORT |
Corcept Therapeutics Inc
|
6,115 | $531,699 | |
| 8 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
964 | $517,619 |
All Filings in REGN
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $534,373 | 857 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $788,865 | 1,021 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $724,014 | 938 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $444,193 | 790 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $459,375 | 875 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $916,462 | 1,445 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $913,919 | 1,283 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $939,808 | 894 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $948,029 | 902 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $855,653 | 889 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $686,822 | 782 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $505,297 | 614 | Shares | Sole | 2023-11-03 | |
| No filing history on record for this holder in this stock. | ||||||