Quanterix Corp

Nasdaq:QTRX

Laboratory Analytical Instruments·BILLERICA, MA

CEO

Cunningham Everett

Financials

20 shown

Type	Period	Ended	Filed
10-K	FY 2025	12/31/25	3/2/26	→
10-Q	Q3 2025	9/30/25	11/10/25	→
10-Q	Q2 2025	6/30/25	8/7/25	→
10-Q	Q1 2025	3/31/25	5/12/25	→
10-K/A	FY 2024	12/31/24	4/30/25	→
10-K	FY 2024	12/31/24	3/17/25	→
↓

Earnings Releases (8-K)

29 shown

Filed	Period
3/2/26	Q1 FY2026	→
1/8/26	Q4 FY2026	→
11/10/25	Q4 FY2025	→
8/7/25	Q3 FY2025	→
5/12/25	Q2 FY2025	→
3/17/25	Q1 FY2025	→
↓

News (8-K)

51 shown

Filed	Type	Description
11/20/25	Exec Change	Departure or Appointment of Directors or Certain Officers	→
10/2/25	Vote	Submission of Matters to a Vote of Security Holders	→
9/24/25	Reg FD	Submission of Matters to a Vote of Security Holders	→
9/23/25	Other	8-K Filing	→
8/4/25	Agreement	Entry into a Material Definitive Agreement	→
7/24/25	Other	Costs Associated with Exit or Disposal Activities	→
↓

Prospectuses & Registrations

36 shown

Filed	Form	Description
3/5/26	S-8	S-8	→
1/15/26	S-8	S-8	→
12/22/25	S-8	S-8	→
8/25/25	ARS	ARS	→
7/11/25	S-8 POS	S-8 POS	→
7/11/25	S-8	S-8	→
↓

Filing History(1001 filings)

TypeDateAccessionPeriodSize

S-8

Mar 5, 2026

0001628280-26-015348S-8

—

253.2 KB

10-K

Mar 2, 2026

0001503274-26-00001310-K

Dec 31, 2025

12.9 MB

8-K

Mar 2, 2026

0001503274-26-0000118-K

Mar 2, 2026

2.2 MB

Feb 18, 2026

0001908223-26-000006PRIMARY DOCUMENT

Feb 15, 2026

21.9 KB

SCHEDULE 13G/A

Feb 17, 2026

0001193125-26-053406

—

447.0 KB

Feb 6, 2026

0001908223-26-000004PRIMARY DOCUMENT

Feb 4, 2026

8.0 KB

Jan 21, 2026

0001564777-26-000007FORM 4

Jan 19, 2026

7.9 KB

Jan 21, 2026

0001564777-26-000005FORM 3

Jan 19, 2026

6.2 KB

Jan 20, 2026

0001908223-26-000002PRIMARY DOCUMENT

Jan 16, 2026

8.2 KB

Jan 20, 2026

0001867276-26-000003PRIMARY DOCUMENT

Jan 16, 2026

5.1 KB

S-8

Jan 15, 2026

0001628280-26-002211S-8

—

341.4 KB

Jan 15, 2026

0001033876-26-000001PRIMARY DOCUMENT

Jan 2, 2026

4.9 KB

Jan 15, 2026

0001279281-26-000001PRIMARY DOCUMENT

Jan 2, 2026

8.5 KB

Jan 14, 2026

0001689757-26-000001PRIMARY DOCUMENT

Jan 2, 2026

8.2 KB

8-K

Jan 8, 2026

0001628280-26-0013698-K

Jan 8, 2026

342.3 KB

Jan 6, 2026

0001205236-26-000001PRIMARY DOCUMENT

Jan 2, 2026

4.8 KB

Jan 6, 2026

0001207928-26-000002PRIMARY DOCUMENT

Jan 2, 2026

8.1 KB

Jan 6, 2026

0001698265-26-000001PRIMARY DOCUMENT

Jan 2, 2026

5.0 KB

Jan 6, 2026

0002098803-26-000001PRIMARY DOCUMENT

Jan 2, 2026

9.8 KB

Jan 6, 2026

0001168581-26-000001PRIMARY DOCUMENT

Jan 2, 2026

9.9 KB

Jan 6, 2026

0001515051-26-000001PRIMARY DOCUMENT

Jan 2, 2026

9.9 KB

Jan 6, 2026

0001553599-26-000001PRIMARY DOCUMENT

Jan 2, 2026

5.0 KB

Jan 5, 2026

0001867276-26-000001PRIMARY DOCUMENT

Dec 31, 2025

4.9 KB

S-8

Dec 22, 2025

0001628280-25-058532S-8

—

469.3 KB

Dec 18, 2025

0001908223-25-000009PRIMARY DOCUMENT

Dec 15, 2025

8.0 KB

25 filings shown

Filed	Form	Description
9/24/25	DEFA14A	DEFA14A	→
8/25/25	DEF 14A	DEF 14A	→
8/8/25	PRE 14A	PRE 14A	→
4/17/25	DEFC14A	DEFC14A	→
3/31/25	PREC14A	PREC14A	→
4/15/24	DEFA14A	DEFA14A	→
↓

Quanterix Corp

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(1001 filings)

Proxies

Ownership

Other Filings

Filed	Form	Description
2/18/26	4	PRIMARY DOCUMENT	→
2/6/26	4	PRIMARY DOCUMENT	→
1/21/26	4	4	→
1/21/26	3	FORM 3	→
1/20/26	4	PRIMARY DOCUMENT	→
1/20/26	4	PRIMARY DOCUMENT	→
↓

Filed	Form	Description
2/17/26	SCHEDULE 13G/A	SCHEDULE 13G/A	→
11/19/25	SCHEDULE 13G	SCHEDULE 13G	→
11/14/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
8/13/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
7/17/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
7/15/25	SCHEDULE 13D/A	SCHEDULE 13D/A	→
↓