NEOS Investment Management LLC

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 2001019 Westport, CT

Position in REGN

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$48,213,359

-$6,181,269 QoQ

Shares Held

77,322

+9.8% QoQ

Ownership

0.075%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

#127

of 1,322 holders

Holding Since

Sep 2023

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

NEOS Investment Management LLC holds $176,603,942 across 6 Biotechnology names. REGN ranks #2 (27.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	193,306	$96,020,889
2	REGN	Regeneron Pharmaceuticals, Inc. This page	77,322	$48,213,359
3	ALNY	Alnylam Pharmaceuticals, Inc.	78,274	$23,562,822
4	MRNA	Moderna, Inc.	56,031	$3,923,850
5	INCY	Incyte Corp	27,262	$3,090,420
6	TECH	BIO-TECHNE Corp	25,373	$1,792,602

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$48,213,359	77,322	+9.8%	Shares	Sole	2026-08-11
2026-03-31	$54,394,628	70,401	+13.1%	Shares	Sole	2026-05-15
2025-12-31	$48,051,994	62,254	+29.2%	Shares	Sole	2026-02-17
2025-09-30	$27,086,232	48,173	+50.3%	Shares	Other	2025-11-07
2025-06-30	$16,826,250	32,050	+53.5%	Shares	Other	2025-08-13
2025-03-31	$13,246,527	20,886	+18.3%	Shares	Sole	2025-05-15
2024-12-31	$12,572,623	17,650	+30.6%	Shares	Other	2025-02-12
2024-09-30	$14,202,251	13,510	+16.0%	Shares	Sole	2024-11-13
2024-06-30	$12,236,091	11,642	+53.0%	Shares	Sole	2024-08-14
2024-03-31	$7,324,548	7,610	+25.2%	Shares	Other	2024-05-13
2023-12-31	$5,336,489	6,076	+26.5%	Shares	Sole	2024-02-13
2023-09-30	$3,954,322	4,805	—	Shares	Sole	2023-11-14
No filing history on record for this holder in this stock.