Public Sector Pension Investment Board

Pension

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 1396318 MONTREAL, A8

Position in REGN

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$40,205,867

+$30,362,981 QoQ

Shares Held

52,037

+308.1% QoQ

Ownership

0.050%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Healthcare · as of Mar 31, 2026

Public Sector Pension Investment Board holds $340,768,011 across 30 Biotechnology names. REGN ranks #2 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ARGX	Argenx SE	73,300	$53,527,325
2	REGN	Regeneron Pharmaceuticals, Inc. This page	52,037	$40,205,867
3	KRYS	Krystal Biotech, Inc.	92,286	$23,839,319
4	PTCT	Ptc Therapeutics, Inc.	331,852	$22,609,076
5	PTGX	Protagonist Therapeutics, Inc	210,280	$22,163,512
6	VRTX	Vertex Pharmaceuticals Inc / Ma	41,177	$18,387,177
7	TGTX	Tg Therapeutics, Inc.	487,257	$16,186,677
8	APLS	Apellis Pharmaceuticals, Inc.	366,674	$14,751,295

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$40,205,867	52,037	+308.1%	Shares	Sole	2026-05-13
2025-12-31	$9,842,886	12,752	+52.2%	Shares	Sole	2026-02-13
2025-09-30	$4,711,260	8,379	+10.4%	Shares	Sole	2025-11-06
2025-06-30	$3,985,275	7,591	-46.0%	Shares	Sole	2025-08-12
2025-03-31	$8,914,102	14,055	+9.5%	Shares	Sole	2025-05-12
2024-12-31	$9,144,892	12,838	+195.7%	Shares	Sole	2025-02-14
2024-09-30	$4,563,432	4,341	+13.0%	Shares	Sole	2024-11-14
2024-06-30	$4,037,006	3,841	+77.7%	Shares	Sole	2024-08-14
2024-03-31	$2,080,903	2,162	-11.5%	Shares	Sole	2024-05-14
2023-12-31	$2,146,540	2,444	-78.6%	Shares	Sole	2024-02-14
2023-09-30	$9,409,724	11,434	+10.7%	Shares	Sole	2023-11-22
2023-06-30	$7,423,236	10,331	-12.7%	Shares	Sole	2023-08-14
2023-03-31	$9,718,712	11,828	-11.3%	Shares	Sole	2023-05-12
2022-12-31	$9,618,904	13,332	+16.0%	Shares	Sole	2023-02-14
2022-09-30	$7,915,116	11,490	+10.6%	Shares	Sole	2022-11-14
2022-06-30	$6,142,431	10,391	-30.6%	Shares	Sole	2022-08-12
2022-03-31	$10,457,442	14,973	-15.1%	Shares	Sole	2022-05-13
2021-12-31	$11,141,907	17,643	-0.5%	Shares	Sole	2022-02-14
2021-09-30	$10,725,605	17,723	+8.0%	Shares	Sole	2021-11-12
2021-06-30	$9,167,317	16,413	+64.9%	Shares	Sole	2021-08-13
2021-03-31	$4,709,162	9,953	+20.7%	Shares	Sole	2021-05-14
2020-12-31	$3,982,275	8,243	-34.8%	Shares	Sole	2021-02-12
2020-09-30	$7,071,700	12,633	+29.4%	Shares	Sole	2020-11-13
2020-06-30	$6,088,694	9,763	+22.6%	Shares	Sole	2020-08-14
2020-03-31	$3,888,253	7,963	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.