About these summaries
Octagon has summarized 62 episodes of Prof G Markets published between Jan 5, 2026 and Mar 31, 2026. The companies discussed most often are Anthropic, OpenAI and Semafor. Frequent guests include Gil Luria, Mark Zandi and Alex Heath. Each summary lists key takeaways, short timestamped quotes and the companies and tickers mentioned, with a link to the full episode.
Most-mentioned tickers
- NFLX 6
- NVDA 5
- AMZN 3
- GOOG 3
- GOOGL 3
- MCO 3
- META 3
- ORCL 3
- PARA 3
- DIS 2
- GS 2
- MS 2
- MSFT 2
- NVO 2
- TSLA 2
Most-mentioned companies
- Anthropic 9
- OpenAI 8
- Semafor 8
- Netflix 6
- Warner Bros. Discovery 6
- Nvidia 5
- Financial Times 4
- Moody’s Analytics 4
- Amazon 3
- D.A. Davidson 3
- Disney 3
- Google 3
- Meta 3
- Oracle 3
- TikTok 3
Frequent guests
- Gil Luria 6
- Mark Zandi 6
- Alex Heath 5
- Liz Hoffman 5
- Justin Wolfers 4
- Rohan Goswami 4
- Alice Han 3
- Jared Holz 2
- Josh Brown 2
- Katie Martin 2
- Michael Gapen 2
- Ryan Petersen 2
Episodes
- Big Tech Is Now Advising the White House — What Could Go Wrong? | Prof G Markets
The episode argues that President Trump’s new technology council is less a traditional advisory body than a direct pipeline from Silicon Valley into the White House.
- Trump Says the Economy Is Strong — Voters Disagree | Prof G Markets
The episode argues that Trump’s economic message is colliding with how Americans actually live.
- The AI Divide: Who Wins and Who Gets Replaced | Prof G Markets
Bill Gurley argues that career success in the AI era still starts with deep curiosity, not with choosing the “safest” field.
- The $1.5B Insider Trade Before Trump’s Iran Post | Prof G Markets
The episode centers on a new insider-trading controversy around Trump’s Iran remarks, where roughly $1.5 billion in S&P futures were bought and $192 million in oil futures were…
- Is the Oil Crisis About to Break Global Supply Chains? | Prof G Markets
Rising oil prices and the closure of the Strait of Hormuz were framed as the main threat to global supply chains, with the guest arguing that the bigger problem is energy, not…
- $1T Moved on Iran “Talks” — Did They Even Happen? | Prof G Markets
Markets whipsawed on Trump’s claim that the U.S. and Iran were in “very strong talks,” with the S&P rising more than 1% and Brent crude falling more than 10% before some of that…
- The Next Inflation Wave Is Already Here | Prof G Markets
The hosts argue that the Iran war is already feeding a new inflation wave through energy, freight, fertilizer, and construction costs.
- The 35% Recession Warning Markets Are Ignoring | Prof G Markets
Ed Yardeni argued that the war has raised recession odds because oil has stayed around $100 a barrel, gasoline and fertilizer costs are rising, and the Fed is now less likely to…
- Your Bills Are About to Go Up. The Fed Can’t Stop It. | Prof G Markets
The episode argues that the Fed’s decision to hold rates steady was expected, but the bigger story is that the Iran conflict is likely to push inflation higher even if…
- Nvidia Says $1T Is Coming — The Market Isn’t Buying It | Prof G Markets
Nvidia’s GTC conference was the first major focus, with Jensen Huang’s claim that the company expects at least $1 trillion in revenue from Blackwell and Rubin chips through 2027.
- Why the Pentagon Is Hiring Wall Street Bankers | Prof G Markets
The host covered a pair of striking ways the Trump administration is turning government power into a dealmaking machine.
- War With Iran Is Rewriting Global Markets | Prof G Markets
The hosts argued that the war with Iran is reshaping capital flows more through fear and energy shocks than through direct damage to the U.S. market.
- You Think You're Diversified. AI Disagrees. | Prof G Markets
Torsten Slok argues that the biggest macro risk is not a recession but sticky inflation layered on top of an economy that is already holding up well.
- What $4 Gas Would Do to the Economy | Prof G Markets
The host opens with a sharp read on inflation: February CPI rose 0.3% month over month and 2.4% year over year, but a guest economist argues the underlying trend is closer to 3%…
- Pricing the Iran War's Future — Are Markets Right? | Prof G Markets
Markets initially treated the war with Iran as a confusing, not yet fully priced shock: oil jumped, then fell back, while bonds, the yen, the Swiss franc, and gold did not behave…
- The Iran War’s Oil Shock: How Bad Could It Get? | Prof G Markets
The host argues that the Iran war has triggered a genuine oil shock, with prices whipsawing as markets try to price in both the immediate disruption and the chance of a wider…
- The Iran War Risk Markets Are Ignoring | Prof G Markets
Markets are treating the Iran conflict as a contained shock rather than the start of a longer regional war.
- The $2 Trillion Risk Investors Can’t See | Prof G Markets
Steve Eisman argues that the market’s biggest long-term risks are not the current war in Iran or the U.S. deficit, but the combination of AI spending and the growth of private…
- $500M Bet On The Iran Strike — Before It Happened | Prof G Markets
Prediction markets came under fire after reports that traders made huge wagers around the U.S. strikes on Iran, including $529 million traded on Polymarket alone on the timing of…
- Why The Iran War Could Reignite Inflation | Prof G Markets
The panel argued that the Iran war is starting as a contained market shock, but one with real inflation and tail-risk consequences if it lasts more than a week or two.
- War With Iran: Why Oil Didn’t Spike As Expected | Prof G Markets
The episode opens on the US-Israel strikes on Iran and the market reaction that was notable less for panic than for restraint.
- What the AI Scare Gets Wrong | Prof G Markets
The episode argues that the market selloff triggered by Citrini Research’s AI doomer scenario was more about narrative than fundamentals.
- Prediction Markets vs. Gambling: Where’s the Line? | Prof G Markets
Prediction markets are growing fast because they package forecasting, trading, and news consumption into one product, and Tarek Mansour argued that this makes them more useful…
- Nvidia’s Blowout Can’t Calm AI Anxiety | Prof G Markets
Nvidia’s latest quarter reinforced the scale of the AI buildout: revenue beat expectations, data center sales rose 75% year over year, and management implied unusually strong…
- Why a Doomsday AI Blog Wiped Out $300 Billion | Prof G Markets
A viral Substack post from Citrini Research triggered a selloff in software stocks and reignited fears that AI could create a 2028-style economic crisis.
- Billions in Tariff Refunds — Who Gets the Money? | Prof G Markets
The episode centers on the Supreme Court’s 6-3 ruling that Trump could not use emergency powers to impose sweeping tariffs, and on the administration’s quick pivot to a new 10%…
- Is Wall Street Wrong About AI? | Prof G Markets
Boring stocks are winning in 2026 because investors have rotated away from the AI-heavy MAG 7 and into consumer staples, energy, materials, and other defensive names.
- Supreme Court Rules Trump's Tariffs ILLEGAL
The hosts break down the Supreme Court’s 6-3 ruling that struck down the majority of Trump’s tariffs, saying he exceeded his authority by using the International Emergency…
- Aswath Damodaran: “World Order is Coming Apart” | Prof G Markets
Aswath Damodaran argues that stocks are no longer just pricing in ordinary valuation risk; they are underpricing a larger geopolitical break.
- China’s AI Is 20x Cheaper — And Catching Up | Prof G Markets
Chinese AI companies are releasing faster and cheaper models during Lunar New Year, and the guest argues they are not trying to beat U.S. frontier models on the same terms.
- Inflation Is About to Get Worse | Prof G Markets
The episode argues that the January inflation report looks better than the underlying reality.
- The Unintended Consequences of Globalization | Prof G Markets
Eswar Prasad argues that the post-1990s global economic order is unraveling because economics, domestic politics, and geopolitics are now reinforcing each other in a negative…
- The Jobs Report Is Worse Than It Looks | Prof G Markets
The host argues that the January jobs report looked healthier than the underlying labor market really is.
- Google Goes All-In on the AI Arms Race | Prof G Markets
Google’s massive debt sale was framed as both treasury management and a strategic signal in the AI arms race.
- Why Markets Can’t Price AI | Prof G Markets
Tech stocks sold off after Amazon’s earnings and its plan to raise 2026 capex to $200 billion, and Robert Armstrong argued the market is wrestling with a basic uncertainty…
- Did AI Just Kill Software? | Prof G Markets
Software stocks sold off sharply after a wave of new AI products raised fears that companies will build more of their own tools in-house.
- The American Affordability Crisis — ft. Neera Tanden | Prof G Markets
Neera Tanden argues that the Trump administration is worsening America’s affordability problem by leaning on tariffs, which she says function like a sales tax on working-class…
- Google Doubles Down on Spending as AI Fear Returns | Prof G Markets
Google’s earnings showed a business still growing quickly, but investors focused on the company’s plan to spend $175 billion to $185 billion on capex this year, nearly doubling…
- SpaceX’s $1.25 Trillion AI Bet | Prof G Markets
The episode centers on two AI-fueled market stories: SpaceX’s acquisition of xAI and Oracle’s stock drop after its massive cloud-spending plans collided with worries about OpenAI…
- Why Markets Aren’t Scared of Kevin Warsh | Prof G Markets
Markets took Trump’s nomination of Kevin Warsh for Fed chair largely in stride.
- Big Tech’s AI Vibe Shift | Prof G Markets
The hosts framed the week as a sharp rotation in the AI trade: Meta was rewarded for showing that AI is already lifting revenue, while Microsoft was punished because investors…
- Something Has Broken In The U.S. | Prof G Markets
Katie Martin argued that the latest Trump “TACO” episode was smaller than previous market scares, but that the more important signal is the erosion of trust in U.S. policy and…
- Fed Holds Rates — Inflation Back in Focus | Prof G Markets
The episode centers on a Fed that held rates steady after three cuts last year, with the key debate shifting from labor-market weakness to whether inflation can keep easing.
- EU Strikes Deal With India in Shift From U.S. | Prof G Markets
The episode argues that the EU-India free trade deal is part of a broader shift away from Washington.
- Gold Hits $5K — What’s the Market Afraid Of? | Prof G Markets
Markets rallied even as the dollar weakened, Treasury yields fell, and gold pushed through $5,000 per ounce.
- Davos Dispatch: World Order on Edge | Prof G Markets
Davos this year came across as a place where global power feels unsettled, with the host describing the mood as anxious, transactional, and more crowded than recent years.
- Goldman Sachs CEO on AI, Debt, and America’s Future | Prof G Markets
Goldman Sachs chief executive David Solomon said 2025 was a constructive year for the firm and argued that 2026 should be constructive as well, despite the brief hit from April…
- Greenland Tariffs Are Off — Is There a Deal? | Prof G Markets
China’s birth rate just hit a record low, and a guest argued that the decline is a deep structural problem rather than a temporary policy failure.
- Wall Street Sinks on Greenland Risk | Prof G Markets
Markets sold off sharply after President Trump escalated his push on Greenland, with the S&P 500 down 2%, the VIX at its highest since November, bitcoin below $90,000, and gold…
- Europe Braces for Trump’s Greenland Tariffs | Prof G Markets
Trump’s new Greenland-linked tariff threat dominated the first segment: 10% tariffs on eight European countries start February 1, rising to 25% in June unless Europe agrees to a…
- Why Trump’s War Week Didn’t Break Markets | Prof G Markets
Trump’s move against Jerome Powell was framed as more than a fight over the Fed chairmanship: the argument was that the real target is Powell’s seat on the board of governors…
- Your Brain is the Worst Investor in the Room — ft. Scott Nations | Prof G Markets
Scott Nations argues that investors are wired to make bad decisions because evolution prepared humans for survival, not portfolio management.
- Why Big Banks Are Selling-Off | Prof G Markets
Big banks sold off after fourth-quarter earnings because the results were good, but not good enough for elevated expectations.
- Trump’s 25% Iran Tariffs Explained | Prof G Markets
Trump’s announced 25% tariff on any country doing business with Iran was described as a pressure tactic, but the guest argued it is mostly performative and unlikely to change…
- The DOJ Comes for Jerome Powell | Prof G Markets
The episode centers on the Justice Department’s criminal investigation of Federal Reserve Chair Jerome Powell, which the hosts and guests framed as an attempt to pressure the Fed…
- Is Imperialism Good for Your Portfolio? | Prof G Markets
The host and a guest argue that Trump’s “Donroe Doctrine” is less about markets pricing in geopolitics than about power, rule of law, and short-term incentives.
- Why the AI Bubble Hasn’t Popped — ft. Josh Brown | Prof G Markets
Josh Brown argued that the late-2025 AI panic was mostly a price-action story, not evidence that the trade had already broken.
- Why Trump Wants Greenland | Prof G Markets
The host first examines why the Trump administration is fixated on Greenland, arguing that the territory matters less as a short-term mineral fix than as part of a broader U.S…
- Can a GLP-1 Pill Revive Novo Nordisk? | Prof G Markets
Nvidia dominated the CES conversation after Jensen Huang said the company’s newest chip, Rubin, is in full production and pushed into automotive AI, including a Mercedes-Benz…
- What Venezuela’s Regime Change Means for Oil | Prof G Markets
The first half of the show focused on the economy’s setup for 2026, with a guest arguing that growth will stay solid but not cleanly “strong.” He said 2025 came in close to…
- Scott Galloway’s Predictions for 2026 | Prof G Markets
Scott Galloway used his 2026 predictions to argue that AI enthusiasm is setting up a correction, not a straight-line boom.
Prof G Markets, its episodes and artwork belong to Vox Media Podcast Network. Octagon is not affiliated with the show; these pages are independent summaries.
