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ALLIANCEBERNSTEIN L.P.

Position in QTRX — Quanterix Corp

CIK 1109448 NASHVILLE, TN

Position in QTRX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$156,569
-$126,323 QoQ
Shares Held
44,480
0.0% QoQ
Ownership
0.094%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in QTRX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

ALLIANCEBERNSTEIN L.P. holds $5,594,760,047 across 72 Medical Devices names. QTRX ranks #59 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in QTRX

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $156,569 44,480
2025-12-31 $282,892 44,480
2025-09-30 $241,526 44,480
2025-06-30 $295,792 44,480
2025-03-31 $240,739 36,980
2024-12-31 $25,935,127 2,439,805
2024-09-30 $42,322,214 3,265,603
2024-06-30 $45,109,428 3,414,794
2024-03-31 $59,642,799 2,531,528
2023-12-31 $15,319,285 560,325
2023-09-30 $1,091,028 40,200
2023-06-30 $906,510 40,200
2023-03-31 $453,054 40,200
2022-12-31 $556,770 40,200
2022-09-30 $321,784 29,200
2022-06-30 $543,984 33,600
2022-03-31 $980,784 33,600
2021-12-31 $1,424,640 33,600
2021-09-30 $1,672,944 33,600
2021-06-30 $1,970,976 33,600
2021-03-31 $1,409,127 24,100
2020-12-31 $878,850 18,900
2020-09-30 $637,686 18,900
2020-06-30 $558,756 20,400
2020-03-31 $374,748 20,400