FOX RUN MANAGEMENT, L.L.C.

Position in NTRA — Natera, Inc.

CIK 1533457 GREENWICH, CT

Position in NTRA

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$540,972

-$1,344,469 QoQ

Shares Held

2,705

-76.9% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.09%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

10 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Mar 31, 2026

FOX RUN MANAGEMENT, L.L.C. holds $3,401,538 across 5 Diagnostics & Research names. NTRA ranks #4 (15.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IDXX	Idexx Laboratories Inc /De	1,698	$954,089
2	LH	Labcorp Holdings Inc.	3,456	$922,095
3	CSTL	Castle Biosciences Inc	26,247	$644,363
4	NTRA	Natera, Inc. This page	2,705	$540,972
5	QGEN	Qiagen N.V.	8,492	$340,019

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$540,972	2,705	-76.9%	Shares	Sole	2026-05-12
2025-09-30	$1,885,441	11,713	+42.5%	Shares	Sole	2025-11-12
2025-06-30	$1,389,024	8,222	+302.3%	Shares	Sole	2025-08-06
2024-06-30	$221,344	2,044	-64.5%	Shares	Sole	2024-08-13
2024-03-31	$526,992	5,762	-29.8%	Shares	Sole	2024-05-13
2023-12-31	$513,961	8,205	-3.5%	Shares	Sole	2024-02-13
2023-09-30	$376,302	8,504	-5.0%	Shares	Sole	2023-11-07
2022-09-30	$392,101	8,948	-33.5%	Shares	Sole	2022-11-07
2022-06-30	$476,597	13,448	+118.0%	Shares	Sole	2022-08-12
2022-03-31	$250,954	6,169	—	Shares	Sole	2022-05-10
No filing history on record for this holder in this stock.