Qualcomm Takes Legal Fight With Arm to Global Antitrust Agencies
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Qualcomm Inc. has launched a global antitrust campaign against Arm Holdings Plc as the two longtime business partners jockey for advantage in the computing semiconductor market.
In private meetings and confidential filings to regulators on three continents, Qualcomm is arguing that Arm — its biggest supplier — is guilty of anticompetitive behavior, according to people familiar with the matter.