Marc Koch The Focus Of J.P. Morgan Securities LLC Investor Arbitration Claim About Unsuitable Advice

Investors might have sustained losses due to securities broker Marc Charles Koch [CRD: 4978078, New York, New York], given the publicly available information found on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Koch worked for Morgan Stanley from March 30, 2023, to the present, First Republic Investment Management Inc. from November 7, 2022, to April 25, 2023, and J.P. Morgan Securities LLC from October 16, 2015, to November 6, 2022. See the following information to discover more about the disclosures involving this securities broker.

J.P. Morgan Investor Accused Koch Of Unsuitable Recommendations

Evidently, on December 18, 2025, a J.P. Morgan Securities LLC client filed FINRA Arbitration No. 25-02768 about Marc Koch. Mainly, the client alleged that Koch made unsuitable recommendations involving real estate securities. For this reason, the investor allegedly sustained damages. Therefore, the client requested $1,000,000 in compensation from J.P. Morgan Securities LLC or Koch. BrokerCheck shows that this arbitration awaits a resolution.

Marc Koch Disclosed Misrepresentation Allegations By J.P. Morgan Client

Additionally, a client of J.P. Morgan Securities LLC disputed Marc Koch’s sales practices, according to a complaint dated March 11, 2024. Allegedly, Koch made misrepresentations concerning mutual funds. It appears that Koch allegedly caused the client to suffer damages. Consequently, the client sought compensation from J.P. Morgan Securities LLC or Koch. This matter was denied on May 21, 2024.

Have You Made Investments Through Financial Advisor / Securities Broker Koch?

Are you concerned about investments you made through Marc Koch? If so, reach out to Soreide Law Group online or at (888) 760-6552 and talk with a securities lawyer regarding a possible recovery of your investment losses. Soreide Law Group has recovered losses for many investors throughout the United States. Also, the firm works on a contingency fee basis and advances all costs. Koch and brokerage firms Koch worked for deny any accusations of sales practice violations.