| 1 | SEC v. Robert Allen Stanford and others (ponzi schemes, 2025)
Ponzi Schemes | SEC | 2025-02-24 | $5.9bn | — | $5.9bn |
| 2 | CFTC v. Citibank, HSBC, JPMorgan, RBS and UBS (FX benchmark manipulation, 2014)
Benchmark Submission Rigging , FX Fixing , Price Manipulation | CFTC | 2014-11-12 | $1.5bn | — | $1.5bn |
| 3 | CFTC v. Glencore International A.G., Glencore Ltd. and Chemoil Corporation (price manipulation, 2022)
Price Manipulation | CFTC | 2022-05-24 | $866m | $321m | $1.2bn |
| 4 | CFTC v. Deutsche Bank AG (LIBOR and Euribor manipulation, 2015)
Benchmark Submission Rigging , FX Fixing , Price Manipulation | CFTC | 2015-04-23 | $800m | — | $800m |
| 5 | CFTC v. Rabobank (benchmark submission rigging, 2013)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2013-10-29 | $475m | — | $475m |
| 6 | CFTC v. Société Générale S.A. (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-06-04 | $475m | — | $475m |
| 7 | CFTC v. JPMorgan (price manipulation, 2020)
Price Manipulation , Spoofing | CFTC | 2020-09-29 | $436m | $172m | $608m |
| 8 | CFTC v. Company and its Principal (ponzi schemes, 2019)
Ponzi Schemes | CFTC | 2019-06-18 | $429m | — | $429m |
| 9 | CFTC v. Barclays Bank PLC (FX benchmark manipulation, 2015)
Benchmark Submission Rigging , FX Fixing , Price Manipulation | CFTC | 2015-05-20 | $400m | — | $400m |
| 10 | CFTC v. International Enterprise (rigged binary options execution, 2019)
Rigged Binary Options Execution | CFTC | 2019-08-12 | $339m | $7m | $346m |
| 11 | CFTC v. The Royal Bank of Scotland plc and RBS Securities Japan Limited (benchmark submission rigging, 2013)
Benchmark Submission Rigging , Price Manipulation , Wash Trading | CFTC | 2013-02-06 | $325m | — | $325m |
| 12 | CFTC v. Citibank (benchmark submission rigging, 2016)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2016-05-25 | $175m | — | $175m |
| 13 | CFTC v. Cartu et al. (rigged binary options execution, 2024)
Rigged Binary Options Execution | CFTC | 2020-09-02 | $153m | $51.2m | $205m |
| 14 | CFTC v. Defendant Nikolai S. Battoo (2016)
| CFTC | 2016-01-13 | $147m | $49m | $196m |
| 15 | SEC v. J.P. Morgan Securities LLC (2021)
| SEC | 2021-12-17 | $125m | — | $125m |
| 16 | CFTC v. Goldman Sachs (benchmark submission rigging, 2016)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2016-12-21 | $120m | — | $120m |
| 17 | CFTC v. Barclays (benchmark submission rigging, 2015)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2015-05-20 | $115m | — | $115m |
| 18 | CFTC v. Sam Ikkurty, Ravishankar Avadhanam and Jafia LLC (2022)
| CFTC | 2022-05-19 | $111m | $37m | $148m |
| 19 | CFTC v. Sam Ikkurty (ponzi schemes, 2024)
Ponzi Schemes | CFTC | 2024-09-03 | $111m | $37m | $148m |
| 20 | CFTC v. The Bank of Nova Scotia (spoofing, 2020)
Spoofing | CFTC | 2020-08-19 | $109m | $11.8m | $121m |
| 21 | CFTC v. Lloyds Banking Group and Lloyds Bank (benchmark submission rigging, 2014)
Benchmark Submission Rigging , Cash Vs Derivatives Schemes , Price Manipulation | CFTC | 2014-07-28 | $105m | — | $105m |
| 22 | CFTC v. JPMorgan Chase Bank (price manipulation, 2013)
Price Manipulation | CFTC | 2013-10-16 | $100m | — | $100m |
| 23 | SEC v. Robert H. Shapiro and Woodbridge Group of Companies (ponzi schemes, 2017)
Ponzi Schemes | SEC | 2017-12-20 | $100m | $18.5m | $121m |
| 24 | CFTC v. Freepoint Commodities LLC (insider trading, 2023)
Insider Trading | CFTC | 2023-12-14 | $91m | — | $91m |
| 25 | CFTC v. BNP Paribas (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-08-29 | $90m | — | $90m |
| 26 | CFTC v. The Royal Bank of Scotland (benchmark submission rigging, 2017)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2017-02-03 | $85m | — | $85m |
| 27 | SEC v. Morgan Stanley & Co. LLC (insider trading, 2024)
Insider Trading | SEC | 2024-01-12 | $83m | $138m | $249m |
| 28 | CFTC v. 4 Florida Men (ponzi schemes, 2020)
Ponzi Schemes | CFTC | 2020-09-16 | $80.5m | — | $80.5m |
| 29 | CFTC v. Simmons, Salazar and their companies (ponzi schemes, 2015)
Ponzi Schemes | CFTC | 2015-07-31 | $76m | — | $76m |
| 30 | CFTC v. Deutsche Bank Securities Inc. (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-02-01 | $70m | — | $70m |
| 31 | CFTC v. ICAP Europe Limited (benchmark submission rigging, 2013)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2013-09-25 | $65m | — | $65m |
| 32 | CFTC v. JPMorgan Chase Bank (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-06-18 | $65m | — | $65m |
| 33 | SEC v. Zavodchiko et al. (hack to trade, 2016)
Hack To Trade | SEC | 2016-02-17 | $58.1m | $19.4m | $78.6m |
| 34 | CFTC v. Trafigura (insider trading, 2024)
Insider Trading , Price Manipulation | CFTC | 2024-06-17 | $55m | — | $55m |
| 35 | CFTC v. ICAP Capital Markets LLC (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-09-18 | $50m | — | $50m |
| 36 | CFTC v. TOTSA TotalEnergies Trading SA (price manipulation, 2024)
Price Manipulation | CFTC | 2024-08-27 | $48m | — | $48m |
| 37 | CFTC v. HSBC Bank USA (spoofing, 2023)
Spoofing | CFTC | 2023-05-12 | $45m | — | $45m |
| 38 | SEC v. Robinhood Financial LLC and Robinhood Securities, LLC (naked short selling debate, 2025)
Naked Short Selling Debate | SEC | 2025-01-13 | $45m | — | $45m |
| 39 | SEC v. Fujinaga and MRI International (ponzi schemes, 2015)
Ponzi Schemes | SEC | 2015-01-30 | $40m | $442m | $584m |
| 40 | SEC v. Shaohua (Michael) Yin, et al. (insider trading, 2017)
Insider Trading | SEC | 2017-02-10 | $39.5m | — | $39.5m |
| 41 | SEC v. Tai Mo Shan Limited (unregistered distributions, 2024)
Unregistered Distributions | SEC | 2024-12-20 | $36.7m | $73.5m | $123m |
| 42 | SEC v. Dozy Mmobuosi, et al. (financial-statement fraud, 2023)
| SEC | 2023-12-18 | $35.4m | $196m | $255m |
| 43 | CFTC v. Royal Bank of Canada (wash trading, 2014)
Wash Trading | CFTC | 2014-12-18 | $35m | — | $35m |
| 44 | CFTC v. Robert Andres (ponzi schemes, 2014)
Ponzi Schemes | CFTC | 2014-06-19 | $32.4m | — | $32.4m |
| 45 | CFTC v. Bank of America (benchmark submission rigging, 2018)
Benchmark Submission Rigging , Price Manipulation | CFTC | 2018-09-19 | $30m | — | $30m |
| 46 | CFTC v. Deutsche Bank (price manipulation, 2018)
Price Manipulation , Spoofing | CFTC | 2018-01-29 | $30m | — | $30m |
| 47 | SEC v. Vuuzle Media Corp., Ronald Shane Flynn, and Richard Marchitto (boiler rooms, 2021)
Boiler Rooms | SEC | 2021-01-27 | $27.9m | $26.3m | $54.9m |
| 48 | CFTC v. Regal Assets LLC, Tyler G. Gallagher and Leah Donoso (2023)
| CFTC | 2023-09-28 | $27.3m | — | $27.3m |
| 49 | CFTC v. Watson (ponzi schemes, 2015)
Ponzi Schemes | CFTC | 2015-10-20 | $27m | — | $27m |
| 50 | SEC v. Wayne Weaver (Jammin' Java pump and dump, 2017)
Pump And Dump | SEC | 2017-10-03 | $26.4m | $26.4m | $58m |