FIL Ltd

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 318989 HAMILTON, D0

Position in REGN

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$239,139,033

-$169,326,851 QoQ

Shares Held

309,509

-41.5% QoQ

Ownership

0.295%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 97.54159006684782.ToString("F0")% Shared 0.ToString("F0")% None 2.4584099331521863.ToString("F0")%

Healthcare · as of Mar 31, 2026

FIL Ltd holds $1,155,975,399 across 27 Biotechnology names. REGN ranks #2 (20.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ACLX	Arcellx, Inc.	2,339,192	$268,586,025
2	REGN	Regeneron Pharmaceuticals, Inc. This page	309,509	$239,139,033
3	FOLD	AMICUS THERAPEUTICS, INC.	12,560,028	$181,618,004
4	INSM	INSMED Inc	828,947	$135,549,413
5	ASND	Ascendis Pharma A/S	447,421	$102,338,605
6	DAWN	Day One Biopharmaceuticals, Inc.	4,131,907	$88,588,086
7	APLS	Apellis Pharmaceuticals, Inc.	1,140,000	$45,862,200
8	ALNY	Alnylam Pharmaceuticals, Inc.	91,499	$30,274,273

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$239,139,033	309,509	-41.5%	Shares	Defined	2026-05-15
2025-12-31	$408,465,884	529,190	+182.2%	Shares	Defined	2026-02-17
2025-09-30	$105,439,118	187,524	+12.9%	Shares	Defined	2025-11-13
2025-06-30	$87,195,150	166,086	+95.2%	Shares	Defined	2025-08-14
2025-03-31	$53,955,848	85,073	-19.8%	Shares	Defined	2025-05-12
2024-12-31	$75,536,184	106,041	+5.2%	Shares	Defined	2025-02-13
2024-09-30	$105,974,450	100,809	+6.7%	Shares	Defined	2024-11-13
2024-06-30	$99,321,283	94,499	+5.9%	Shares	Defined	2024-08-13
2024-03-31	$85,910,893	89,259	+12.1%	Shares	Defined	2024-05-13
2023-12-31	$69,952,284	79,646	+30.6%	Shares	Defined	2024-02-13
2023-09-30	$50,193,973	60,992	+57.1%	Shares	Defined	2023-11-13
2023-06-30	$27,904,499	38,835	+723.3%	Shares	Defined	2023-08-11
2023-03-31	$3,875,816	4,717	-11.1%	Shares	Defined	2023-05-11
2022-12-31	$3,827,503	5,305	+265150.0%	Shares	Defined	2023-02-13
2022-09-30	$1,377	2	-99.5%	Shares	Defined	2022-11-10
2022-03-31	$279,368	400	-99.7%	Shares	Defined	2022-05-13
2021-12-31	$93,713,778	148,394	-64.0%	Shares	Defined	2022-02-14
2021-09-30	$249,371,679	412,062	-12.2%	Shares	Defined	2021-11-15
2021-06-30	$262,059,145	469,186	+21.5%	Shares	Defined	2021-08-13
2021-03-31	$182,680,771	386,103	+47.6%	Shares	Defined	2021-05-14
2020-12-31	$126,355,969	261,547	-8.0%	Shares	Defined	2021-03-23
2020-09-30	$159,178,479	284,359	-49.4%	Shares	Defined	2020-11-13
2020-06-30	$350,780,047	562,463	+17.9%	Shares	Defined	2020-08-13
2020-03-31	$232,901,144	476,973	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.