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Portside Wealth Group, LLC

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 1978608 Provo, UT

Position in REGN

as of Jun 30, 2026 · filed Jul 14, 2026
Position Value
$1,346,222
-$182,059 QoQ
Shares Held
2,159
+9.2% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#595
of 1,322 holders
Holding Since
Jun 2023
13 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in REGN Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Portside Wealth Group, LLC holds $8,173,581 across 8 Biotechnology names. REGN ranks #3 (16.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 REGN
Regeneron Pharmaceuticals, Inc.
This page
2,159 $1,346,222

All Filings in REGN

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,346,222 2,159
2026-03-31 $1,528,281 1,978
2025-12-31 $1,378,559 1,786
2025-09-30 $869,831 1,547
2025-06-30 $694,050 1,322
2025-03-31 $706,532 1,114
2024-12-31 $552,768 776
2024-09-30 $761,096 724
2024-06-30 $663,199 631
2024-03-31 $576,531 599
2023-12-31 $479,546 546
2023-09-30 $401,604 488
2023-06-30 $285,978 398