Nilsine Partners, LLC

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 1913043 GREENWOOD VILLAGE, CO

Position in REGN

as of Jun 30, 2026 · filed Jul 24, 2026 Compact

Position Value

$915,980

-$220,573 QoQ

Shares Held

1,469

-0.1% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.09%

of 13F equity value

Holder Rank

#662

of 1,322 holders

Holding Since

Mar 2023

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Nilsine Partners, LLC holds $6,862,043 across 4 Biotechnology names. REGN ranks #3 (13.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ARGX	Argenx SE	4,302	$3,991,266
2	VRTX	Vertex Pharmaceuticals Inc / Ma	3,532	$1,754,450
3	REGN	Regeneron Pharmaceuticals, Inc. This page	1,469	$915,980
4	CELC	Celcuity Inc.	1,915	$200,347

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$915,980	1,469	-0.1%	Shares	Sole	2026-07-24
2026-03-31	$1,136,553	1,471	-7.1%	Shares	Sole	2026-04-29
2025-12-31	$1,222,642	1,584	-0.5%	Shares	Sole	2026-01-15
2025-09-30	$895,133	1,592	+0.4%	Shares	Sole	2025-10-06
2025-06-30	$832,125	1,585	+17.8%	Shares	Sole	2025-07-31
2025-03-31	$853,673	1,346	+33.8%	Shares	Sole	2025-04-22
2024-12-31	$716,603	1,006	+2.8%	Shares	Sole	2025-01-22
2024-09-30	$1,029,163	979	-6.9%	Shares	Sole	2024-10-30
2024-06-30	$1,104,632	1,051	-11.1%	Shares	Sole	2024-07-31
2024-03-31	$1,137,663	1,182	+2.0%	Shares	Sole	2024-04-22
2023-12-31	$1,017,938	1,159	-18.2%	Shares	Sole	2024-01-24
2023-09-30	$1,166,134	1,417	+0.4%	Shares	Sole	2023-11-01
2023-06-30	$1,013,859	1,411	+0.6%	Shares	Sole	2023-07-21
2023-03-31	$1,152,803	1,403	—	Shares	Sole	2023-05-10
No filing history on record for this holder in this stock.