Former Fidelity Manager Sued Firm Over Compensation
Adam Benjamin alleges Fidelity wrongly withheld his pay after claiming his new employer, DFO Management, is a competitor.
Updated on Oct. 14, 2026 in Public Companies

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Former Fidelity portfolio manager Adam Benjamin has sued FMR, the parent company of Fidelity, in a Massachusetts court. Benjamin alleges that the firm improperly withheld his compensation package after his July 2026 termination.
Why it matters
The dispute centers on whether Benjamin's move to DFO Management triggers a non-compete clause used by Fidelity to block deferred compensation. Benjamin argues the classification of his new employer as a competitor is factually false.
The Fidelity Select Semiconductors Portfolio, which Benjamin managed, holds $48 billion in assets and boasts a 37.4% average annual return over the last five years. The fund has earned a gold medalist rating from Morningstar.
The players
Adam Benjamin
He is the former manager of the Fidelity Select Semiconductors Portfolio who is currently litigating against his former employer.
FMR
This is the parent organization of Fidelity Investments, a major financial services corporation based in the United States.
DFO Management
This is the investment firm where Adam Benjamin began his new employment in October 2026.
The details
Benjamin claims Fidelity withheld his compensation following his departure and subsequent transition to DFO Management. Fidelity terminated his employment on July 10, 2026, and initiated the non-compete enforcement that led to the current lawsuit.
Timeline
July 10, 2026: Fidelity terminated Adam Benjamin.
October 1, 2026: Adam Benjamin began working at DFO Management.
October 10, 2026: The lawsuit was filed in the Suffolk Division of the Superior Court of Massachusetts.
Market Landscape
This litigation highlights the increasing friction between asset management firms and their departing talent over restrictive covenants. As firms tighten control over intellectual capital, the industry faces mounting legal challenges regarding the definition of competitive threats.
Investors in the Fidelity Select Semiconductors Portfolio may wonder how high-level management changes will affect the fund's performance. The legal outcome could also influence how other firms handle departure packages for high-performing managers.
The takeaway
Disputes over non-compete clauses in finance often hinge on the specific interpretation of what constitutes a competitor. Professionals changing firms should carefully review their contracts to understand how these restrictions may impact their deferred compensation.
Further reading
For more on industry disputes, read the latest coverage on Public Companies.
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