Hey, US mooers!
The Options Paper Trading Challenge has been underway for three weeks now, and we're thrilled to have over 10,000 participants!
Last week, which stock was the most actively traded option during the earnings season? $Tesla (TSLA.US)$. This week, various companies including $Palantir (PLTR.US)$,   $Alphabet-C (GOOG.US)$，   $Advanced Micro Devices (AMD.US)$,   $Amazon (AMZN.US)$,   $Strategy (MSTR.US)$ and   $Arm Holdings (ARM.US)$ are relea...

$Alphabet-C (GOOG.US)$ 250

Weekly Market Recap: What happened and things to look out for!
Market Performance Overview
Last Thursday, the stock market had a big rally, with the $Dow Jones Industrial Average (.DJI.US)$  jumping over 570 points. This was mostly thanks to $NVIDIA (NVDA.US)$  strong earnings for Q3 2025, which showed impressive growth in both revenue and profit; as well as strong bull run from $Tesla (TSLA.US)$. Additionally, sectors tied to broader economic recovery—like industria...

$NVIDIA (NVDA.US)$ Red rooster

$Advanced Micro Devices (AMD.US)$ Nvidia's dive is good news for Old Second Massage Parlor, Nvidia's takeoff is bullish for the entire sector, isn't this the reason?