Tommy Grisafi Commodity Broker and amateur marathon runner on inflation, puts & the value of brokers

About this episode

Vance interviews commodity broker and trader Tommy Grisafi about inflation signals, market psychology, and the actual function of a grain broker. Grisafi opens on lumber and home-improvement prices spiking during the pandemic as a visible, personal-experience proxy for inflation, contrasting industries that can and cannot pass on higher prices (airlines cannot; anything home-related can). He explains that his edge as a trader isn't prediction but psychology: greed and fear create herd behavior at market tops and bottoms, and algorithmic trading gets shut off during true volatility, leaving only humans to price risk. Pressed on whether brokers are just rent-seeking middlemen, Grisafi argues the value is education, not gatekeeping — the cost of entry to trading is nearly free, but most farmers don't know how or don't want to learn, so brokers function as teachers who translate futures, options, and puts into farm-level risk management. He uses an extended insurance analogy (buying a put is like buying car insurance, not hoping to total the car) to explain floors on grain prices, then flips it back on Vance's own life insurance as "a put on yourself." A tangent on government subsidies traces the "farmer as fiercely independent but taking massive checks from Washington" tension back to Earl Butz's 1970s "fence row to fence row" policy, linking cheap American food policy to global food security and implicitly to subsidized exports to China. The conversation closes on civic and personal disintermediation — voting with wallet and attention, quitting Twitter for private communication, investing in local high school sports and homeowners' associations over national politics, and "buying calls on yourself" (compounding effort/reputation) as the highest-leverage investment available.

“Greed will make people do things that they'll look back and be embarrassed years later... it's amazing how bullish people get at the top and how bearish people get at the bottom.”

“Lumber... it was down at two 50 and it went up to 500, and then it went up to a thousand... it's triple, it's quadrupled.”

“The United States government issued another 14 billion with a B dollars to the American farmer... we've always known that the United States government will pay us to overproduce.”

Key moments

• ~2%: Greed/fear market psychology cold-open — bullish at the top, bearish at the bottom, used as a recurring diagnostic throughout.
• ~9%: Lumber and home-improvement price spikes as tangible, first-hand inflation evidence predating official CPI data.
• ~15%: Algorithms shut off during true panic — "there was a time when only humans were making decisions" — volatility as a human, not computational, phenomenon.
• ~26%: Broker value reframed as teaching, not gatekeeping — "the cost of entry into our business is almost free... I bet you don't know how."
• ~32%: Puts explained via car-insurance analogy — a floor you hope you never need, not a bet you're trying to win.
• ~46%: Life insurance reframed as "a put on yourself" — extending the options framework to personal risk management and legacy planning.
• ~52%: Earl Butz "fence row to fence row" history — subsidies as a 40+ year policy choice trading cheap food for farmer independence.
• ~62%: Voting with wallet and attention as daily civic acts distinct from quadrennial elections.
• ~68%: Disintermediating from Twitter/cable news toward private networks and local high-school sports as higher-value community investment.

Notable quotes

“Are you hoping you wreck your vehicle so you can get the insurance?... That's what a put option is.”

“You have a put on Vance, but you're very bullish Vance... during the pandemic I decided I wanted to own a bunch of Tommy Grisafi calls.”

“We've always known that the United States government will pay us to overproduce... their profit right now is coming from the subsidies.”

“There was a time when only humans were making decisions because the markets were so volatile. That was just an incredible moment in history.”