SIG BROKERAGE, LP

Broker-Dealer

Position in NTRA — Natera, Inc.

CIK 1094429 BALA CYNWYD, PA

Back to NTRA Full portfolio

Position in NTRA

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

Position Value

$726,963

+$443,579 QoQ

Shares Held

3,635

+193.9% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.29%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in NTRA Over Time

Shares Held

Position Value (USD)

Derivatives in NTRA

reported options exposure · as of Mar 31, 2026

CallValue

CallShares

PutValue

$859,957

PutShares

4,300

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

SIG BROKERAGE, LP holds $1,046,362 across 2 Diagnostics & Research names.

#	Ticker	Company	Shares	Value (USD)	Open
1	MTD	Mettler Toledo International Inc/	480	$613,204
2	A	Agilent Technologies, Inc.	3,261	$433,158

All Filings in NTRA

Export CSV

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$859,957	4,300	0.0%	Put	Sole	2026-05-15
2026-03-31	$726,963	3,635	+193.9%	Shares	Sole	2026-05-15
2025-12-31	$985,087	4,300	—	Put	Sole	2026-02-17
2025-12-31	$283,384	1,237	—	Shares	Sole	2026-02-17
2025-06-30	$1,216,368	7,200	—	Call	Sole	2025-08-14
No filing history on record for this holder in this stock.