No one expected Joseph Plazo’s TEDx session to dismantle the last remnants of the Wall Street mythos—but that’s exactly what he did.
Drawing on data from Plazo Sullivan Roche Capital, he showed that algorithms now dominate more than 80% of global market volume, rendering human decision-making largely ceremonial.
1. The Death of the Trading Floor
Plazo illustrated how trading floors once filled with emotion and strategy have now become server rooms humming with logic and automation.
The Real Reason Humans Were Removed
Algorithms don’t panic. They don’t second-guess. They execute exactly as coded.
How Code Became the Market’s Nervous System
Plazo highlighted how algorithms evolved from simple automated tools into entire ecosystems capable of liquidity discovery, sentiment analysis, arbitrage, and predictive modeling.
The Uncomfortable Truth Plazo Exposed
He warned that manual trading without understanding algorithmic behavior is like “bringing a wooden spear to a drone fight.”
The Final Truth Joseph Plazo Left Behind
As Joseph Plazo concluded, he left the crowd with a message that resonated long after the applause faded:
“Human intuition isn’t dead. But in today’s markets, intuition must be paired with algorithmic understanding—or it will be crushed by it.”
His TEDx talk click here didn’t just explain the last decade of change—it armed the public with the truth behind modern trading.
And for many, it was the wake-up call they never saw coming.