LEVIN CAPITAL STRATEGIES, L.P.

Position in QTRX — Quanterix Corp

CIK 1354821 NEW YORK, NY

Position in QTRX

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$5,153,463

+$4,994,013 QoQ

Shares Held

1,464,052

+9660.3% QoQ

Ownership

3.11%

of shares outstanding

% of Portfolio

0.41%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2024

2 quarters on record

Voting authority Sole 0% Shared 56% None 44%

Healthcare · as of Mar 31, 2026

LEVIN CAPITAL STRATEGIES, L.P. holds $15,890,559 across 4 Medical Devices names. QTRX ranks #2 (32.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp	158,940	$9,973,485
2	QTRX	Quanterix Corp This page	1,464,052	$5,153,463
3	CERS	Cerus Corp	253,083	$460,611
4	BFLY	Butterfly Network, Inc.	75,000	$303,000

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,153,463	1,464,052	+9660.3%	Shares	Other	2026-05-13
2024-12-31	$159,450	15,000	—	Shares	Other	2025-02-05
No filing history on record for this holder in this stock.