In Vitro & In Vivo Diagnostic Substances
125 tracked issuers filing with the SEC under this industry classification.
Issuers
125
Filings
40
SIC Code
2835
Industry Overview
In Vitro & In Vivo Diagnostic Substances
Covering makers of reagents, assay kits, biomarkers, and companion diagnostics for lab benches and animal models, SIC 2835 serves hospitals, clinical reference labs, biotech and pharma R&D teams, and contract research organizations that rely on precise in vitro and in vivo diagnostic substances to validate therapies and guide patient care. Firms balance innovation with strict oversight from FDA/EMA pathways, CLIA compliance, data integrity rules, reimbursement scrutiny, and supply-chain or contamination risks that can erode assay reliability and margins. The 2024-2025 landscape is defined by multiplex and point-of-care platforms, AI-augmented analysis, liquid biopsy targets, and personalized medicine partnerships that demand robust quality systems and transparent performance claims. Competitive differentiation hinges on sensitivity, speed, and integration with digital workflows while managing cost pressures and evolving EU IVDR timelines. Track how market leaders navigate these dynamics and view live SEC filings on EarningsFeed to spot emerging moves in this tightly regulated niche.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KIntellia Therapeutics, Inc.$NTLA
Intellia Therapeutics, Inc. 8-K
Jan 9, 8:07 AM ET5.1 MB - 8-KVOLITIONRX LTD$VNRX
VOLITIONRX LTD 8-K
Jan 8, 5:28 PM ET737.2 KB - 8-KIMMUCELL CORP /DE/$ICCC
IMMUCELL CORP /DE/ 8-K
Jan 8, 4:13 PM ET217.1 KB - 10-QNEOGEN CORP$NEOG
NEOGEN CORP 10-Q
Jan 8, 4:07 PM ET12.1 MB - 8-KNEOGEN CORP$NEOG
NEOGEN CORP 8-K
Jan 8, 7:03 AM ET904.8 KB - 4HOUGEN ELIZABETH L
HOUGEN ELIZABETH L 4
Jan 6, 5:34 PM ET5.9 KB - S-1Aspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. S-1
Dec 31, 4:04 PM ET570.2 KB - 8-KAspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. 8-K
Dec 31, 7:00 AM ET10.6 MB - 6-KAnbio Biotechnology$NNNN
Anbio Biotechnology 6-K
Dec 30, 4:30 PM ET53.7 KB - 8-KIMMUCELL CORP /DE/$ICCC
IMMUCELL CORP /DE/ 8-K
Dec 29, 8:00 AM ET190.2 KB - 8-KAspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. 8-K
Dec 23, 4:34 PM ET680.5 KB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Dec 23, 8:55 AM ET3.2 MB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Dec 23, 7:40 AM ET173.9 KB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Dec 23, 7:31 AM ET10.0 MB - 8-KAspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. 8-K
Dec 22, 8:49 AM ET147.5 KB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Dec 18, 1:34 PM ET163.3 KB - 4WIDDER KENNETH J
WIDDER KENNETH J 4
Dec 17, 4:00 PM ET10.8 KB - 8-KBIOMERICA INC$BMRA
BIOMERICA INC 8-K
Dec 16, 8:19 AM ET212.8 KB - 8-KVOLITIONRX LTD$VNRX
VOLITIONRX LTD 8-K
Dec 11, 5:00 PM ET137.5 KB - 8-KQ/C TECHNOLOGIES, INC.$QCLS
Q/C TECHNOLOGIES, INC. 8-K
Dec 9, 9:25 AM ET507.8 KB - 6-KVirax Biolabs Group Ltd$VRAX
Virax Biolabs Group Ltd 6-K
Dec 4, 4:07 PM ET1.2 MB - 6-KVirax Biolabs Group Ltd$VRAX
Virax Biolabs Group Ltd 6-K
Dec 2, 4:42 PM ET1.6 MB - 4WIDDER KENNETH J
WIDDER KENNETH J 4
Nov 25, 4:16 PM ET8.4 KB - 144QuidelOrtho Corp
QuidelOrtho Corp 144
Nov 25, 4:11 PM ET4.8 KB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Nov 21, 10:02 AM ET157.2 KB - 10-QQ/C TECHNOLOGIES, INC.$QCLS
Q/C TECHNOLOGIES, INC. 10-Q
Nov 19, 5:13 PM ET10.1 MB - 6-KTRINITY BIOTECH PLC$TRIB
TRINITY BIOTECH PLC 6-K
Nov 18, 11:30 AM ET154.2 KB - 8-KQ/C TECHNOLOGIES, INC.$QCLS
Q/C TECHNOLOGIES, INC. 8-K
Nov 14, 4:49 PM ET248.3 KB - 10-QAspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. 10-Q
Nov 14, 4:08 PM ET9.0 MB - 8-KAspira Women's Health Inc.$AWHL
Aspira Women's Health Inc. 8-K
Nov 14, 8:54 AM ET396.4 KB - 10-QVOLITIONRX LTD$VNRX
VOLITIONRX LTD 10-Q
Nov 13, 4:18 PM ET9.5 MB - 8-KVOLITIONRX LTD$VNRX
VOLITIONRX LTD 8-K
Nov 13, 4:12 PM ET169.8 KB - 10-QIMMUCELL CORP /DE/$ICCC
IMMUCELL CORP /DE/ 10-Q
Nov 13, 4:08 PM ET11.2 MB - 8-KIMMUCELL CORP /DE/$ICCC
IMMUCELL CORP /DE/ 8-K
Nov 13, 4:07 PM ET244.9 KB - 8-KIDEXX LABORATORIES INC /DE$IDXX
IDEXX LABORATORIES INC /DE 8-K
Nov 13, 4:07 PM ET1.5 MB - 8-K/AVOLITIONRX LTD$VNRX
VOLITIONRX LTD 8-K/A
Nov 13, 4:06 PM ET826.3 KB - 6-KAnbio Biotechnology$NNNN
Anbio Biotechnology 6-K
Nov 12, 7:30 PM ET30.9 KB - 8-KLantheus Holdings, Inc.$LNTH
Lantheus Holdings, Inc. 8-K
Nov 12, 11:30 AM ET138.4 KB - 10-QCardio Diagnostics Holdings, Inc.$CDIO
Cardio Diagnostics Holdings, Inc. 10-Q
Nov 12, 11:30 AM ET5.3 MB - 8-KIntellia Therapeutics, Inc.$NTLA
Intellia Therapeutics, Inc. 8-K
Nov 10, 5:24 PM ET238.9 KB
Featured Issuers
12ABLE LABORATORIES INC
CIK 0000857171
ACCUMED INTERNATIONAL INC
CIK 0000888335
- $ACHV
ACHIEVE LIFE SCIENCES, INC.
CIK 0000949858
ALERE INC.
CIK 0001145460
ALERE SAN DIEGO, INC.
CIK 0000834306
ALLIANCE PHARMACEUTICAL CORP.
CIK 0000736994
- $TKNO
Alpha Teknova, Inc.
CIK 0001850902
AMERSHAM PLC
CIK 0001041799
- $NNNN
Anbio Biotechnology
CIK 0001982708
ANSYS DIAGNOSTICS INC
CIK 0001068965
ANTHRA PHARMACEUTICALS INC
CIK 0001054839
APROGENEX INC
CIK 0000907285
Classification
- SIC Code
- 2835
- Total Issuers
- 125
- Recent Filings
- 40