Antitrust: federal mass torts

121 multidistrict litigations in this category (35 active as of 2026-08-03), ranked by pending actions. Counts come from JPML's monthly Actions-Pending reports.

MDL Litigation Pending actions Court Status
2724 Generic Pharmaceuticals Pricing Antitrust Litigation 144 PAE Pending
2656 Domestic Airline Travel Antitrust Litigation 105 DC Pending
1720 Payment Card Interchange Fee and Merchant Discount Antitrust Litigation 65 NYE Pending
1917 Cathode Ray Tube (CRT) Antitrust Litigation 54 CAN Pending
3110 Granulated Sugar Antitrust Litigation 53 MN Pending
2998 Pork Antitrust Litigation 51 MN Pending
3179 Fire Apparatus Antitrust Litigation 50 WIE Pending
3187 Nitrogen, Phosphorus, and Potassium (NPK) Fertilizer Antitrust Litigation 36 KS Pending
3031 Cattle and Beef Antitrust Litigation 35 MN Pending
3148 GoodRx and Pharmacy Benefit Manager Antitrust Litigation (No. II) 32 RI Pending
3010 Google Digital Advertising Antitrust Litigation 31 NYS Pending
2918 Hard Disk Drive Suspension Assemblies Antitrust Litigation 30 CAN Pending
3113 Apple Inc. Smartphone Antitrust Litigation 29 NJ Pending
2931 Delta Dental Antitrust Litigation 27 ILN Pending
3119 Shale Oil Antitrust Litigation 26 NM Pending
3062 Crop Protection Products Loyalty Program Antitrust Litigation 26 NCM Pending
2542 Keurig Green Mountain Single-Serve Coffee Antitrust Litigation 25 NYS Pending
3160 Archery Products Antitrust Litigation 24 CO Pending
3152 Construction Equipment Rental Antitrust Litigation 22 ILN Pending
2406 Blue Cross Blue Shield Antitrust Litigation 22 ALN Pending
2460 Niaspan Antitrust Litigation 20 PAE Pending
3175 Shell Eggs Antitrust Litigation 19 WIW Pending
3097 Concrete and Cement Additives Antitrust Litigation 17 NYS Pending
2981 Google Play Store Antitrust Litigation 16 CAN Pending
2311 Automotive Parts Antitrust Litigation 16 MIE Pending
2867 Local TV Advertising Antitrust Litigation 15 ILN Pending
3030 Deere & Company Repair Services Antitrust Litigation 14 ILN Pending
3071 RealPage, Inc., Rental Software Antitrust Litigation (No. II) 13 TNM Pending
2862 Diisocyanates Antitrust Litigation 12 PAW Pending
3167 Broiler Chicken Grower Antitrust Litigation (No. III) 6 UT Pending
3161 CCell Closed Cannabis Oil Vaporization Systems and Components Products Antitrust Litigation 5 CAN Pending
2670 Packaged Seafood Products Antitrust Litigation 5 CAS Pending
2704 Interest Rate Swaps Antitrust Litigation 3 NYS Pending
3154 Respimat Pharmaceuticals Antitrust Litigation 2 MA Pending
1663 Insurance Brokerage Antitrust Litigation 2 NJ Pending
3107 Passenger Vehicle Replacement Tires Antitrust Litigation OHN Off roster
3064 Harley-Davidson Aftermarket Parts Marketing, Sales Practices and Antitrust Litigation WIE Off roster
2993 Crop Inputs Antitrust Litigation MOE Off roster
2977 Broiler Chicken Grower Antitrust Litigation (No. II) OKE Off roster
2966 Xyrem (Sodium Oxybate) Antitrust Litigation CAN Off roster
2946 Inclusive Access Course Materials Antitrust Litigation NYS Off roster
2925 Rail Freight Fuel Surcharge Antitrust Litigation (No. II) DC Off roster
2895 Sensipar (Cinacalcet Hydrochloride Tablets) Antitrust Litigation DE Off roster
2878 Ranbaxy Generic Drug Application Antitrust Litigation MA Off roster
2850 Railway Industry Employee No-Poach Antitrust Litigation PAW Off roster
2842 Chicago Board Options Exchange Volatility Index Manipulation Antitrust Litigation ILN Off roster
2836 Zetia (Ezetimibe) Antitrust Litigation VAE Off roster
2819 Restasis (Cyclosporine Ophthalmic Emulsion) Antitrust Litigation NYE Off roster
2817 Dealer Management Systems Antitrust Litigation ILN Off roster
2801 Capacitors Antitrust Litigation (No. III) CAN Off roster
2796 German Automotive Manufacturers Antitrust Litigation CAN Off roster
2785 EpiPen (Epinephrine Injection, USP) Marketing, Sales Practices and Antitrust Litigation KS Off roster
2773 Qualcomm Antitrust Litigation CAN Off roster
2687 Liquid Aluminum Sulfate Antitrust Litigation NJ Off roster
2673 Treasury Securities Auction Antitrust Litigation NYS Off roster
2668 National Football League's "Sunday Ticket" Antitrust Litigation CAC Off roster
2626 Disposable Contact Lens Antitrust Litigation Schlesinger, Harvey FLM Off roster
2580 Opana ER Antitrust Litigation ILN Off roster
2573 London Silver Fixing, Ltd., Antitrust Litigation NYS Off roster
2567 Pre-Filled Propane Tank Antitrust Litigation MOW Off roster
2557 Auto Body Shop Antitrust Litigation Pr AFLM Off roster
2541 National Collegiate Athletic Association Athletic Grant-in-Aid Cap Antitrust Litigation CAN Off roster
2521 Lidoderm Antitrust Litigation CAN Off roster
2516 Aggrenox Antitrust Litigation RCT Off roster
2508 Cast Iron Soil Pipe and Fittings Antitrust Litigation TNE Off roster
2503 Solodyn (Minocycline Hydrochloride) Antitrust Litigation MA Off roster
2481 Aluminum Warehousing Antitrust Litigation NYS Off roster
2476 Credit Default Swaps Antitrust Litigation NYS Off roster
2472 Loestrin 24 Fe Antitrust Litigation RI Off roster
2471 Vehicle Carrier Services Antitrust Litigation NJ Off roster
2445 Suboxone (Buprenorphine Hydrochloride and Naloxone) Antitrust Litigation PAE Off roster
2437 Domestic Drywall Antitrust Litigation PAE Off roster
2420 Lithium Ion Batteries Antitrust Litigation CAN Off roster
2409 Nexium (Esomeprazole) Antitrust Litigation MA Off roster
2405 On-Line Travel Company (OTC)/Hotel Booking Antitrust Litigation TXN Off roster
2343 Skelaxin (Metaxalone) Antitrust Litigation TNE Off roster
2332 Lipitor Antitrust Litigation NJ Off roster
2328 Pool Products Distribution Market Antitrust Litigation LAE Off roster
2293 Electronic Books Antitrust Litigation NYS Off roster
2262 Libor-Based Financial Instruments Antitrust Litigation NYS Off roster
2242 Prograf Antitrust Litigation MA Off roster
2221 American Express Anti-Steering Rules Antitrust Litigation (No. II) GNYE Off roster
2196 Polyurethane Foam Antitrust Litigation OHN Off roster
2186 Fresh and Process Potatoes Antitrust Litigation ID Off roster
2173 Photochromic Lens Antitrust Litigation FLM Off roster
2143 Optical Disk Drive Products Antitrust Litigation CAN Off roster
2121 Musical Instruments and Equipment Antitrust Litigation CAS Off roster
2109 Plasma-Derivative Protein Therapies Antitrust Litigation ILN Off roster
2090 Wholesale Grocery Products Antitrust Litigation MN Off roster
2089 Delta/AirTran Baggage Fee Antitrust Litigation GAN Off roster
2084 AndroGel Antitrust Litigation (No. II) GAN Off roster
2081 Blood Reagents Antitrust Litigation PAE Off roster
2048 Cox Enterprises, Inc., Set-Top Cable Television Box Antitrust Litigation OKW Off roster
2042 Refrigerant Compressors Antitrust Litigation MIE Off roster
2034 Comcast Corp. Set-Top Cable Television Box Antitrust Litigation PAE Off roster
2031 Dairy Farmers of America, Inc., Cheese Antitrust Litigation ILN Off roster
2007 Aftermarket Automotive Lighting Products Antitrust Litigation CAC Off roster
2002 Processed Egg Products Antitrust Litigation PAE Off roster
1997 Text Messaging Antitrust Litigation ILN Off roster
1995 Time Warner Inc. Set-Top Cable Television Box Antitrust Litigation NYS Off roster
1952 Packaged Ice Antitrust Litigation MIE Off roster
1950 Municipal Derivatives Antitrust Litigation NYS Off roster
1942 Flat Glass Antitrust Litigation (No. II) PAW Off roster
1913 Transpacific Passenger Air Transportation Antitrust Litigation CAN Off roster
1912 Fasteners Antitrust Litigation PAE Off roster
1891 Korean Air Lines Co., Ltd., Antitrust Litigation CAC Off roster
1869 Rail Freight Fuel Surcharge Antitrust Litigation DC Off roster
1827 TFT-LCD (Flat Panel) Antitrust Litigation CAN Off roster
1782 Pharmacy Benefit Managers Antitrust Litigation PAE Off roster
1775 Air Cargo Shipping Services Antitrust Litigation NYE Off roster
1738 Vitamin C Antitrust Litigation NYE Off roster
1730 Hypodermic Products Antitrust Litigation NJ Off roster
1717 Intel Corp. Microprocessor Antitrust Litigation DE Off roster
1616 Urethane Antitrust Litigation KS Off roster
1603 OxyContin Antitrust Litigation NYS Off roster
1566 Western States Wholesale Natural Gas Antitrust Litigation NV Off roster
1536 Sulfuric Acid Antitrust Litigation ILN Off roster
1486 Dynamic Random Access Memory (DRAM) Antitrust Litigation CAN Off roster
1479 Neurontin Antitrust Litigation NJ Off roster
1419 K-Dur Antitrust Litigation NJ Off roster
1409 Currency Conversion Fee Antitrust Litigation NYS Off roster

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