Deep Track Capital, LP

Position in PSNL — Personalis, Inc.

CIK 1856083 GREENWICH, CT

Position in PSNL

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

Position Value

$19,110,000

New position

Shares Held

3,000,000

first reported quarter

Ownership

2.86%

of shares outstanding

% of Portfolio

0.39%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Mar 31, 2026

Deep Track Capital, LP holds $420,444,469 across 4 Diagnostics & Research names. PSNL ranks #3 (4.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GH	Guardant Health, Inc.	3,338,241	$308,353,321
2	GRAL	GRAIL, Inc.	1,722,797	$89,034,148
3	PSNL	Personalis, Inc. This page	3,000,000	$19,110,000
4	BLLN	BillionToOne, Inc.	50,000	$3,947,000

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-05-05	$32,029,086	5,760,627	+92.0%	Shares	Sole	2026-05-12
2026-03-31	$19,110,000	3,000,000	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.