Apr 10, 2025 · 16m · tbpn
When the Stock Market Becomes a MEME | Leif Abraham on TBPN April 8th
gold bands on the timeline = statements, start to end. Hover to read, click to jump. CC turns on captions
Public.com co-founder and co-CEO Leif Abraham joins TBPN hosts John Coogan and Jordi Hays to discuss retail investor resilience, market structure safeguards, and how intentional fintech UX and AI tools are transforming modern investing.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. The hosts hold 34% of the talking time here. How this is scored →
speaking balance: gold is the hosts, purple is the guest (3 minute bins)
Leif directly pushes back on Jordi's framing that social media news accounts drive market panic, asserting that platform UX design and gamified investing habits are the real cause.
Hardest push from the hosts ▶ 2:14 John downplays market panic compared to 2020John challenges general public panic regarding recent consecutive 5% down days, pointing out that circuit breakers were not even triggered unlike 2020.
Biggest teaching moment ▶ 4:00 Leif breaks down overnight liquidity and exaggerated price swingsLeif thoroughly explains the structural mechanics of trading windows, educating the hosts on why overnight moves can appear fake due to a single liquidity provider.
The host holds their own ▶ 3:20 John cites algorithmic flash crash mechanics and foreign exchange rulesJohn showcases his domain knowledge by referencing foreign trading schedules like Japan's lunch break and historical algorithmic flash crashes dropping 20% instantly.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | The hosts as informed peer | Guest teaching | Guest disagreement | The hosts pushing back | Why |
|---|---|---|---|---|---|---|
| Introductions, Banter, and Platform Stability | 3 | 3 | 0 | 0 | The conversation begins with friendly banter about caffeine intake before transitioning into market volatility. John Coogan demonstrates market familiarity by referencing the 2020 circuit breakers, while Leif explains millennial retail dip-buying behavior. | |
| Understanding Market Circuit Breakers and Volatility Safeguards | 5 | 6 | 1 | 1 | John references flash crashes and international trading practices like Japan's lunch break. Leif provides an in-depth breakdown of market circuit breakers and explains how concentrated liquidity pools in overnight trading create exaggerated price swings. | |
| Predictable Trading Catalysts and the Battle for User Attention | 4 | 4 | 1 | 1 | John probes for predictable high-volume trading catalysts, but Leif notes that outside of Monday queued orders, volume is unpredictably driven by news attention. Leif also educates the hosts on how younger users treat fixed yield accounts as dry powder rather than long-term bond holdings. | |
| Leveraging AI and Structured Data for Retail Stock Research | 2 | 4 | 0 | 0 | Jordi sets up a softball prompt regarding AI tooling for retail investors. Leif jokes about the prompt and details Public's Alpha feature, structured SEC data pipeline, and multi-source bias reduction. | |
| Combating Financial Disinformation Through Thoughtful Product Design | 3 | 5 | 2 | 1 | Jordi asks whether social media headline accounts spreading misinformation can be stopped. Leif gently reframes the problem away from news feeds, arguing that platform design and gambling-like mechanics drive irrational user reactions far more than rogue accounts. |