MML INVESTORS SERVICES, LLC

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 701059 SPRINGFIELD, MA

Position in REGN

as of Mar 31, 2026 · filed May 4, 2026 Compact

Position Value

$13,141,833

-$2,201,398 QoQ

Shares Held

17,009

-14.4% QoQ

Ownership

0.016%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 100.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

MML INVESTORS SERVICES, LLC holds $68,664,661 across 56 Biotechnology names. REGN ranks #2 (19.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	33,419	$14,922,920
2	REGN	Regeneron Pharmaceuticals, Inc. This page	17,009	$13,141,833
3	ALNY	Alnylam Pharmaceuticals, Inc.	15,482	$5,122,529
4	ARGX	Argenx SE	6,011	$4,389,532
5	INSM	INSMED Inc	24,773	$4,050,880
6	RPRX	Royalty Pharma plc	42,269	$2,027,643
7	IDYA	IDEAYA Biosciences, Inc.	58,950	$1,964,214
8	EXEL	Exelixis, Inc.	40,961	$1,756,817

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$13,141,833	17,009	-14.4%	Shares	Defined	2026-05-04
2025-12-31	$15,343,231	19,878	+5.5%	Shares	Defined	2026-02-13
2025-09-30	$10,598,227	18,849	+22.6%	Shares	Defined	2025-11-14
2025-06-30	$8,073,975	15,379	+84.3%	Shares	Defined	2025-08-14
2025-03-31	$5,293,283	8,346	+10.8%	Shares	Defined	2025-05-14
2024-12-31	$5,365,981	7,533	+41.7%	Shares	Defined	2025-02-13
2024-09-30	$5,587,340	5,315	+13.9%	Shares	Defined	2024-11-15
2024-06-30	$4,905,157	4,667	-13.6%	Shares	Defined	2024-08-14
2024-03-31	$5,200,333	5,403	-3.2%	Shares	Defined	2024-05-14
2023-12-31	$4,899,979	5,579	+33.1%	Shares	Defined	2024-02-14
2023-09-30	$3,449,848	4,192	+67.4%	Shares	Defined	2023-11-14
2023-06-30	$1,799,224	2,504	+16.2%	Shares	Defined	2023-08-14
2023-03-31	$1,770,698	2,155	-13.7%	Shares	Defined	2023-05-12
2022-12-31	$1,800,839	2,496	-4.6%	Shares	Defined	2023-02-13
2022-09-30	$1,801,395	2,615	-2.6%	Shares	Defined	2022-11-14
2022-06-30	$1,587,184	2,685	+11.9%	Shares	Defined	2022-08-12
2022-03-31	$1,675,509	2,399	-33.6%	Shares	Defined	2022-05-13
2021-12-31	$2,282,313	3,614	+18.9%	Shares	Defined	2022-02-14
2021-09-30	$1,839,747	3,040	-63.0%	Shares	Defined	2021-11-15
2021-06-30	$4,585,054	8,209	+0.9%	Shares	Defined	2021-08-13
2021-03-31	$3,850,886	8,139	+134.2%	Shares	Defined	2021-05-14
2020-12-31	$1,678,807	3,475	-4.3%	Shares	Defined	2021-02-12
2020-09-30	$2,032,001	3,630	+4.5%	Shares	Defined	2020-11-13
2020-06-30	$2,165,936	3,473	+53.5%	Shares	Defined	2020-08-14
2020-03-31	$1,105,000	2,263	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.