CaseValuation.com
U.S. Class Action + MDL Directory

239 tracked matters.
One clear directory.

Search major class actions, federal aggregate MDLs and mass-tort MDLs by company, product, issue or litigation type.

25
Major nationwide matters
63
Class and aggregate MDLs
54
Mass-tort MDLs
12,200+
Federal class actions filed in 2025
i

What "comprehensive" means

No public registry contains every U.S. class action.

More than 12,200 federal class actions were filed in 2025 alone, plus thousands in state courts. This directory focuses on the useful nationwide level: major active cases, national settlements still being administered or appealed, and active federal mass-tort and aggregate MDLs — plus matters our news monitoring surfaces automatically under "Recently discovered." Investigation-only advertisements are excluded.

2025 filing statistics ↗August 3, 2026 JPML report ↗

25 matters

Major nationwide cases

25
results shown
CO

Colgate-Palmolive

1 major matter

Employment & Labor
KI

Kia / Hyundai

1 major matter

Product Liability
BL

Blue Cross Blue Shield

2 major matters

Healthcare & Insurance
Settlement administration

Healthcare & Insurance

Subscriber antitrust settlement

Size or exposure

$2.67B

Current posture

Payments being distributed

Source link pending
Settlement administration

Healthcare & Insurance

Provider antitrust settlement

Size or exposure

$2.8B plus operational changes

Current posture

Final and effective; claims processing

Source link pending
CA

Capital One

1 major matter

Financial Services
NC

NCAA

1 major matter

Sports & Entertainment
CO

Comcast / Xfinity

1 major matter

Data Breach & Privacy
AP

Apple

2 major matters

Antitrust & Competition
Active litigation

Antitrust & Competition

App Store consumer antitrust case

Size or exposure

Nearly 200M consumers; $20B in alleged overcharges

Current posture

Class decertified; reinstatement appeal pending

Reuters ↗
VI

Visa & Mastercard

1 major matter

Antitrust & Competition
AT

AT&T

1 major matter

Data Breach & Privacy
NA

National Association of Realtors

2 major matters

Real Estate
LI

Live Nation / Ticketmaster

1 major matter

Antitrust & Competition
GE

Generic Drug Manufacturers

1 major matter

Antitrust & Competition
IN

Insulin Manufacturers & PBMs

1 major matter

Antitrust & Competition
GO

Google

4 major matters

Antitrust & Competition · Data Breach & Privacy
BA

Bayer / Monsanto

1 major matter

Product Liability
Proposed settlement

Product Liability

Roundup settlement class

Size or exposure

Up to $7.25B; approximately 65,000 claims

Current posture

Final hearing scheduled for September 14, 2026

Reuters ↗
MU

MultiPlan

1 major matter

Antitrust & Competition
RE

RealPage

1 major matter

Real Estate
NF

NFL

1 major matter

Antitrust & Competition
CH

Change Healthcare

1 major matter

Data Breach & Privacy

Important classifications

Every status means something different.

Keep these stages separate when comparing case lists. A filed class action is not the same as a certified class, and an MDL is not automatically a class action.

01

Active litigation

Liability and damages remain contested.

02

Proposed class action

Filed as a class case but not yet certified.

03

Certified class

A court authorized collective treatment.

04

Proposed settlement

An agreement exists but lacks final approval.

05

Settlement on appeal

Approval, payments or releases remain contested.

06

Settlement administration

The merits are resolved; claims or payments remain.

07

Mass tort / MDL

Separate individually valued cases coordinated for efficiency.

08

Investigation only

Attorneys seek plaintiffs; a verified lawsuit may not exist.

Excluded from the strict class-action list

Amazon Prime's $2.5B matter

It produced substantial consumer refunds, but it was an FTC government-enforcement case — not a private class action.

Browse by category

Drug & Medical Device

Recalls and injury claims over prescription drugs, medical devices, and supplements.

43 matters

Product Liability

Defective consumer products, automotive defects, and safety recalls.

82 matters

Data Breach & Privacy

Hacked customer data, unauthorized data sharing, and privacy-law violations.

30 matters

Consumer Protection

False advertising, deceptive design, and hidden or unfair fees.

13 matters

Employment & Labor

Unpaid wages, misclassification, and workplace-policy violations.

8 matters

Environmental & Toxic Exposure

Contamination, toxic exposure, and environmental-harm litigation.

3 matters

Financial Services

Predatory lending, junk fees, and banking or insurance practices — excluding securities/shareholder suits.

12 matters

Antitrust & Competition

Price-fixing, monopoly, and merchant or advertiser antitrust litigation against major platforms and industries.

40 matters

Healthcare & Insurance

Health-insurer and healthcare-pricing litigation, excluding data breaches and drug/device claims.

3 matters

Real Estate

Real-estate commission antitrust litigation and rental-pricing software claims.

3 matters

Sports & Entertainment

Athlete-compensation settlements and sports- or entertainment-industry litigation.

2 matters

How this page works

The 142 major cases, class/aggregate MDLs, and mass-tort MDLs above are a curated, cited snapshot current through August 11, 2026, sourced from Reuters, the U.S. Judicial Panel on Multidistrict Litigation, Lex Machina, and official settlement administration sites. The "Recently discovered" matters are aggregated automatically from public news coverage using the GDELT news database and Google News, then summarized in our own words with a link to the original reporting — we never reproduce another outlet's article text. Automated matters update every few hours and are not reviewed by a person before publishing. This page is general information, not legal advice, and CaseValuation.com is not a law firm and is not affiliated with any law firm or plaintiff named here. If you believe you're affected by one of these matters, consult a licensed attorney.