Tesla (TSLA) earnings days are pure adrenaline for traders. But what if the very first move (the next-day reaction) holds a hidden edge that most traders completely overlook? We’ve dug deep into nearly 50 quarters of data, uncovering patterns in how these initial explosions (or implosions) play out over the crucial 30 days that follow. The results reveal a repeatable pattern that will change how you position around earnings events.