How many shares of QTRX does NORTHERN TRUST CORP own?

As of 2026-Q1, NORTHERN TRUST CORP holds 349,658 shares of QTRX (QUANTERIX CORP).

What is NORTHERN TRUST CORP's QTRX position worth?

As of 2026-Q1, NORTHERN TRUST CORP's QTRX position is worth $1.2M.

In 2026-Q1, NORTHERN TRUST CORP increased their QTRX position (+1.2% change in shares).

Based on available 13F filings, NORTHERN TRUST CORP first reported a position in QTRX in 2019-Q1. They have held the position across 29 quarters.

Position history for NORTHERN TRUST CORP's holdings in QUANTERIX CORP

Current Value

$1.2M

Current Shares

349,658

Total Value Change

-$1.3M

Total Shares Change

+251,768

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	349,658	+1.2%	$1.2M	0.0%	$5.87	26
2025-Q4	Decreased	345,564	-2.3%	$2.2M	0.0%	$6.33	0
2025-Q3	Increased	353,658	+10.2%	$1.9M	0.0%	$5.25	28
2025-Q2	Decreased	321,030	-0.6%	$2.1M	0.0%	$6.65	0
2025-Q1	Decreased	323,111	-11.8%	$2.1M	0.0%	$6.56	0
2024-Q4	Increased	366,164	+5.6%	$3.9M	0.0%	$10.90	28
2024-Q3	Decreased	346,748	-0.0%	$4.5M	0.0%	$12.73	0
2024-Q2	Decreased	346,848	-3.2%	$4.6M	0.0%	$13.21	0
2024-Q1	Decreased	358,405	-2.1%	$8.4M	0.0%	$23.56	0
2023-Q4	Increased	366,073	+3.9%	$10M	0.0%	$27.34	29
2023-Q3	Increased	352,278	+0.3%	$9.6M	0.0%	$27.14	28
2023-Q2	Increased	351,307	+12.4%	$7.9M	0.0%	$23.22	31
2023-Q1	Decreased	312,450	-0.1%	$3.5M	0.0%	$10.85	0
2022-Q4	Increased	312,712	+0.7%	$4.3M	0.0%	$13.85	27
2022-Q3	Decreased	310,521	-0.7%	$3.4M	0.0%	$9.86	0
2022-Q2	Increased	312,831	+2.7%	$5.1M	0.0%	$16.71	28
2022-Q1	Decreased	304,628	-2.9%	$8.9M	0.0%	$28.58	0
2021-Q4	Decreased	313,667	-6.8%	$13.3M	0.0%	$42.26	0
2021-Q3	Decreased	336,464	-0.7%	$16.8M	0.0%	$48.21	0
2021-Q2	Increased	338,715	+15.0%	$19.9M	0.0%	$63.94	33
2021-Q1	Increased	294,645	+5.3%	$17.2M	0.0%	$54.66	30
2020-Q4	Decreased	279,742	-3.6%	$13M	0.0%	$47.51	0
2020-Q3	Increased	290,080	+8.6%	$9.8M	0.0%	$33.87	30
2020-Q2	Increased	267,148	+45.2%	$7.3M	0.0%	$26.77	37
2020-Q1	Increased	184,024	+10.8%	$3.4M	0.0%	$18.86	29
2019-Q4	Decreased	166,012	-6.1%	$3.9M	0.0%	$23.37	0
2019-Q3	Increased	176,815	+76.0%	$3.9M	0.0%	$21.72	40
2019-Q2	Increased	100,434	+2.6%	$3.4M	0.0%	$33.79	27
2019-Q1	New	97,890	-	$2.5M	0.0%	$25.83	36