29 Jan 2026

Timing, Triggers & Transparency: Inside Potomac Funds’ Tactical Investing Playbook with Dan Russo

In this episode of The Derivative, Jeff Malec dusts off the dress shoes and steps out from behind the webcam for his first in-person interview since before COVID. He heads to Potomac’s studio to sit down with Dan Russo (@DanRusso_CMT), Portfolio Manager and CIO, for a conversation on why investing theory often breaks down when […]

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15 Jan 2026

The 2025 market review draft, talking Bears, Crypto Cycles & AI Paradoxes with David Dziekanski & Zed Francis

Kick off the first episode of 2026 with a fun, draft-style market showdown as host Jeff Malec is joined by David Dziekanski and Zed Francis on The Derivative. Using funky categories and plenty of hot takes, the trio drafts everything from “wait, that’s still a thing” trades to market overreactions, false idols, and narratives that […]

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20 Nov 2025

Building a Commodity Trader Multi-Strat with Tom Holliday of HIP investment

In this episode, Jeff Malec sits down with Tom Holliday, founder and CIO of HIP Investments, for an in-depth conversation on reimagining multi-strategy investing in the commodity space. Tom shares insights from his distinguished career, from his early days at Refco to working with George Soros and launching both Titan Advisors and Hip Investments. Together, […]

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13 Nov 2025

When the Gales of November Come Early: The Wreck of the Edmund Fitzgerald, and Modern Maritime Trade with Sal Mercogliano

Set sail with maritime historian Sal Mercogliano as we dive deep into the enduring mystery of the Edmund Fitzgerald, a legendary ship lost on the Great Lakes 50 years ago this week. From chilling tales of mariners’ lives and the critical role of iron ore trade, to the evolving challenges facing commercial shipping, this episode […]

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