Somewhere on every NVDA 1-hour chart sits a line almost nobody's drawn, one that only ever moves in the trend's favor, and the exact bar it switches sides is a moment most charts never mark at all.

It isn't a moving average.

It isn't a channel or a band.

It's a single trailing line, built from a volatility measurement almost 50 years old, set at a distance that tightens when the market calms down and widens when it doesn't.

The man usually credited with popularizing it never touched the volatility math underneath it. That came from someone else entirely, decades earlier, for a completely different purpose.

This isn't a signal that fires on every wiggle.

It doesn't care where price sits relative to some fixed ceiling or floor.

It's the exact bar the line switches sides of price, on one of the most heavily traded names on the NASDAQ, marked automatically the instant it happens.

Not a feeling. Not eyeballing a slope by hand. One flip condition, marked with a small triangle sitting right where it happened.

The exact ATR length, the exact multiplier, and the 9 steps to get this live on your own NVDA chart in the next few minutes, are all laid out below.

Nothing here is a promise about what happens after that triangle prints. That part is still on you. But the moment itself, the one this line is built specifically to catch, is $7 and about 2 minutes away.