Stocks
QTRX
CITADEL ADVISORS LLC

CITADEL ADVISORS LLC

CIK

0001423053

City

Chicago

State / Country

Stock

QTRX — Quanterix Corp

Holdings in QTRX

Position Over Time

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$626,917	98,572	+18.5%	Shares	Defined	2026-02-17
2025-09-30	$451,672	83,181	+684.7%	Shares	Defined	2025-11-14
2025-09-30	$57,558	10,600	-94.4%	Shares	Defined	2025-11-14
2025-03-31	$1,236,639	189,960	+979.3%	Shares	Defined	2025-05-15
2025-03-31	$114,576	17,600	+29.4%	Shares	Defined	2025-05-15
2025-03-31	$88,536	13,600	-27.3%	Shares	Defined	2025-05-15
2024-12-31	$198,781	18,700	+47.2%	Shares	Defined	2025-02-14
2024-12-31	$135,001	12,700	-92.9%	Shares	Defined	2025-02-14
2024-12-31	$1,911,274	179,800	+1680.2%	Shares	Defined	2025-02-14
2024-09-30	$130,896	10,100	+57.8%	Shares	Defined	2024-11-14
2024-09-30	$82,944	6,400	-96.6%	Shares	Defined	2024-11-14
2024-09-30	$2,411,661	186,085	+3283.4%	Shares	Defined	2024-11-14
2024-06-30	$72,655	5,500	-79.6%	Shares	Defined	2024-08-14
2024-06-30	$356,670	27,000	-88.5%	Shares	Defined	2024-08-14
2024-06-30	$3,101,059	234,751	+279.9%	Shares	Defined	2024-08-14
2024-03-31	$1,455,748	61,789	+456.7%	Shares	Defined	2024-05-15
2024-03-31	$261,516	11,100	+141.3%	Shares	Defined	2024-05-15
2024-03-31	$108,376	4,600	-56.6%	Shares	Defined	2024-05-15
2023-12-31	$289,804	10,600	-64.2%	Shares	Defined	2024-02-14
2023-12-31	$810,466	29,644	+623.0%	Shares	Defined	2024-02-14
2023-12-31	$112,094	4,100	-90.6%	Shares	Defined	2024-02-14
2023-09-30	$1,182,299	43,563	+266.1%	Shares	Defined	2023-11-14
2023-09-30	$322,966	11,900	-1.7%	Shares	Defined	2023-11-14
2023-09-30	$328,394	12,100	+40.7%	Shares	Defined	2023-11-14
2023-06-30	$193,930	8,600	-49.1%	Shares	Defined	2023-08-14
2023-06-30	$381,095	16,900	+8.4%	Shares	Defined	2023-08-14
2023-06-30	$351,577	15,591	+67.6%	Shares	Defined	2023-08-14
2023-03-31	$104,811	9,300	-86.4%	Shares	Defined	2023-05-15
2023-03-31	$770,293	68,349	+2747.9%	Shares	Defined	2023-05-15
2023-03-31	$27,048	2,400	-83.1%	Shares	Defined	2023-05-15
2022-12-31	$196,670	14,200	-83.9%	Shares	Defined	2023-02-14
2022-12-31	$1,221,722	88,211	+1596.4%	Shares	Defined	2023-02-14
2022-12-31	$72,020	5,200	-79.0%	Shares	Defined	2023-02-14
2022-09-30	$273,296	24,800	-56.8%	Shares	Defined	2022-11-14
2022-09-30	$632,217	57,370	-52.9%	Shares	Defined	2022-11-14
2022-06-30	$1,973,771	121,913	+1666.9%	Shares	Defined	2022-08-15
2022-03-31	$201,411	6,900	-87.0%	Shares	Defined	2022-05-16
2022-03-31	$1,544,413	52,909	+303.9%	Shares	Defined	2022-05-16
2022-03-31	$382,389	13,100	-30.3%	Shares	Defined	2022-05-16
2021-12-31	$796,568	18,787	+144.0%	Shares	Defined	2022-02-14
2021-12-31	$326,480	7,700	-46.2%	Shares	Defined	2022-02-14
2021-12-31	$606,320	14,300	-88.2%	Shares	Defined	2022-02-14
2021-06-30	$7,100,147	121,039	+729.0%	Shares	Defined	2021-08-16
2021-06-30	$856,436	14,600	+80.2%	Shares	Defined	2021-08-16
2021-06-30	$475,146	8,100	-44.1%	Shares	Defined	2021-08-16
2021-03-31	$847,815	14,500	-83.9%	Shares	Defined	2021-05-21
2021-03-31	$5,254,289	89,863	+789.7%	Shares	Defined	2021-05-21
2021-03-31	$590,547	10,100	+68.3%	Shares	Defined	2021-05-21
2020-12-31	$279,000	6,000	-86.8%	Shares	Defined	2021-02-16
2020-12-31	$2,106,310	45,297	—	Shares	Defined	2021-02-16