Cases
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Latest cases
Court Rejects Damage Claims Against Compass Lexecon Client American Airlines in Novel ERISA Class Action
Compass Lexecon Successfully Supports Experts in Demonstrating Lack of Financial Losses
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Latest cases
Tribunal Grants Six-Year Concession Extension to Lima Expresa
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Latest cases
Meta Antitrust Suit Dismissed
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Latest cases
How to value flexible operation in Energy-Intensive Industries: Technical and economic assessment in the EU
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Latest cases
Major Banks Granted Summary Judgment in LIBOR-Based Antitrust Litigation Case
Compass Lexecon Expert Professor Dennis Carlton Testifies Successfully for JPMorgan Chase
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Latest cases
Thermo Fisher obtains clearance for its $4.1 billion acquisition of Solventum’s Purification and Filtration Business
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Latest cases
Compass Lexecon advises Energie Nederland on Resource Adequacy and the future design of the Dutch electricity market
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Latest cases
Compass Lexecon Affiliate Professor B. Douglas Bernheim Testifies Successfully in Amex Antitrust Jury Trial
Showing 1–15 of 15 results
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20 Oct 2025
On September 30, 2025, US District Judge Reed O’Connor entered a final judgment in a first-of-its-kind ERISA class action alleging that American Airlines, Inc. (AA) and its Employee Benefits… -
30 Sept 2025
On September 25, 2025, Judge Naomi Reice Buchwald of the US District Court for the Southern District of New York rejected all remaining claims in a long-running multidistrict litigation accusing… -
12 May 2025
The US Court of Appeals for the Ninth Circuit rejected the Federal Trade Commission’s challenge to the $69 billion Microsoft/Activision merger, affirming a lower court ruling that the enforcer… -
30 Dec 2024
Plaintiff in this litigation (Young Cho v. The Prudential Insurance Company of America, et al.) claimed that Prudential Insurance Co. et al. (Prudential) breached their fiduciary duties by… -
18 Dec 2023
On December 15, 2023, US District Judge J. Paul Oetken denied certification for a class of investors (plaintiffs) that claimed that major investment banks (defendants) conspired to boycott… -
17 Jul 2023
Compass Lexecon was retained by Microsoft and Activision Blizzard to provide economic analysis and expert testimony regarding the competitive effects and procompetitive efficiencies arising from… -
12 Jan 2023
On December 9, 2022, the Federal Court of Australia ruled in favor of Google, which had engaged Compass Lexecon, and dismissed allegations by the Australian Competition and Consumer Commission… -
26 Jul 2021
Valassis Communications, Inc. sued News America Marketing In-Store Services LLC (NAM) for alleged monopolization of a market for third-party in-store promotions (ISP). ISP are signs and other… -
27 Apr 2021
Plaintiffs (Foundation Resolution Corp. Pension Committee (FRC)) in this litigation claimed that Defendants (Aon Hewitt Investment Consulting, Inc. (AHIC) and Alight Solutions, (collectively… -
In this case, Plaintiffs alleged that TD Ameritrade Futures & Forex LLC engaged in fraud and acted in a recklessly and commercially unreasonable manner by liquidating putative class members’ deep…
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In the sprawling LIBOR-Based Financial Instruments Antitrust Litigation matters, Plaintiffs sought certification of three separate classes: (i) traders of Eurodollar futures and options on…
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01 Mar 2016
Compass Lexecon was retained by Paul, Weiss, Rifkind, Wharton & Garrison LLP on behalf of News Corporation and its subsidiary News America Inc. to analyze damages stemming from an alleged… -
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