Cornerstone Planning Group LLC

Position in REGN — Regeneron Pharmaceuticals, Inc.

CIK 1822587 FAIRFIELD, NJ

Position in REGN

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$12,470

-$14,572 QoQ

Shares Held

-42.9% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#1,214

of 1,328 holders

Holding Since

Sep 2023

12 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Cornerstone Planning Group LLC holds $333,862 across 45 Biotechnology names. REGN ranks #10 (3.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	130	$64,574
2	RVMD	Revolution Medicines, Inc.	199	$37,268
3	HALO	Halozyme Therapeutics, Inc.	389	$30,447
4	ALNY	Alnylam Pharmaceuticals, Inc.	97	$29,199
5	RPRX	Royalty Pharma plc	373	$20,914
6	CRSP	CRISPR Therapeutics AG	300	$16,362
7	ARGX	Argenx SE	17	$15,772
8	ABCL	AbCellera Biologics Inc.	2,000	$15,700

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$12,470	20	-42.9%	Shares	Sole	2026-07-29
2026-03-31	$27,042	35	+59.1%	Shares	Sole	2026-05-06
2025-12-31	$16,981	22	-85.1%	Shares	Sole	2026-02-02
2025-09-30	$3,582	148	+957.1%	Shares	Sole	2025-11-04
2025-06-30	$7,350	14	+40.0%	Shares	Sole	2025-08-11
2025-03-31	$6,342	10	+66.7%	Shares	Sole	2025-04-30
2024-12-31	$4,273	6	+50.0%	Shares	Sole	2025-01-29
2024-09-30	$4,204	4	+33.3%	Shares	Sole	2024-11-05
2024-06-30	$3,153	3	+200.0%	Shares	Sole	2024-08-13
2024-03-31	$962	1	0.0%	Shares	Sole	2024-05-07
2023-12-31	$878	1	0.0%	Shares	Sole	2024-02-12
2023-09-30	$822	1	—	Shares	Sole	2023-11-08
No filing history on record for this holder in this stock.