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MATHER GROUP, LLC.

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 1527641 CHICAGO, IL

Position in REGN

as of Mar 31, 2026 · filed Apr 13, 2026
Position Value
$448,903
-$102,212 QoQ
Shares Held
581
-18.6% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2021
15 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in REGN Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

MATHER GROUP, LLC. holds $3,197,722 across 30 Biotechnology names. REGN ranks #2 (14.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 REGN
Regeneron Pharmaceuticals, Inc.
This page
581 $448,903

All Filings in REGN

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $448,903 581
2025-12-31 $551,115 714
2025-09-30 $248,523 442
2025-03-31 $691,310 1,090
2024-12-31 $646,083 907
2024-09-30 $1,021,805 972
2024-06-30 $1,202,378 1,144
2024-03-31 $1,009,652 1,049
2023-12-31 $917,813 1,045
2023-09-30 $871,514 1,059
2023-06-30 $669,679 932
2023-03-31 $305,661 372
2022-12-31 $240,977 334
2022-09-30 $222,505 323
2021-09-30 $288,670 477