QTREX Quantum Ltd.

QTEX

Exchange: Nasdaq
Industry: Surgical & Medical Instruments & Apparatus
SEC CIK: 0001837493

SEC filings (opens in a new tab)

In the last 90 days, QTREX Quantum Ltd. insiders filed 1 open-market purchase and 0 sales; 28 institutions reported holding it in 13F filings for Q2 2026, worth $3.88M in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding QTREX Quantum Ltd. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025 All holders in Q1 2025

13F holders of QTEX: Q1 2025 compared with Q2 2025
Measure	Q1 2025	Q2 2025	Change
Holders	13	11	−2
Shares	348.0K	150.1K	−197.9K (−56.9%)
Value	$231.7K	$127.0K	−$104.7K (−45.2%)

New holders (2)

Institutions that held QTREX Quantum Ltd. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to QTEX in Q2 2025
Institution	Shares	Value	% of portfolio
Corsair Capital Management, L.P.	25,000	$21.3K	0.00%
Jane Street Group, LLC	11,754	$9.99K	0.00%

Sold out (4)

Institutions that held QTREX Quantum Ltd. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of QTEX in Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
Citadel Advisors LLC	192,237	$128.6K
Virtu Financial LLC	47,015	$31.0K
XTX Topco Ltd	17,371	$11.6K
North Star Asset Management Inc	10,000	$6.69K