MARA sold 13,597 BTC after Q3: 40% of its stack and about 6 quarters of its mining output

Quote post: @business on Lucid's $1.75B PIF liquidity boost after Q3

Lucid reported Q3 today with $350M of revenue and $1.04B of free cash burn, about $3 spent for every $1…

The Trade Desk jumps about 26% after hours on a Q3 beat, but is still roughly 57% below where it started 2026

The Trade Desk reported third quarter revenue of $736M after the bell on Monday, well above the roughly $651M expected. The stock jumped about…

End-of-day recap

Wall Street rebounded as falling oil eased inflation concerns, while Nvidia fell after its board opened a probe into CEO Jensen Huang.

Wall Street extended its rebound from last week's postelection selloff on November 9, even as Nvidia moved the other way on a board probe into its own CEO. Nvidia fell 4.27% to $178.67, a $4.31 trillion market cap, after its board opened an independent investigation into CEO Jensen Huang. Huang admitted over the weekend to an affair with a woman…

Black Monday 1987: What Circuit Breakers Do and Don't Stop

Black Monday led to market-wide circuit breakers that pause trading during steep declines but do not prevent crashes.

On October 19, 1987, the Dow Jones Industrial Average lost 22.6% in a single session, the worst one-day percentage decline in its history. The index closed at 1,738.74, down from roughly 2,246.74 the previous trading session, a loss of about 508 points in six and a half hours.