Anchored VWAP Close-Above Alert (Daily)

This indicator is a daily anchored VWAP (Volume-Weighted Average Price) tracker that alerts you when price closes above a key pivot line you’ve defined — either dynamically (anchored VWAP from a date like 9/5) or statically (a fixed level like 126.65).

Here’s how each piece works:

1. The anchor date
You give it a date — say September 5, 2025. The script starts calculating VWAP from that day forward. That line represents the average price buyers and sellers have transacted at since that anchor. It’s a kind of “fair-value line” for that period.

2. The logic
Every bar after that date, it adds up (price × volume) and divides by total volume — giving a running VWAP from that starting point. You can instead lock it to a flat number (like 126.65) if you don’t want it recalculating.

3. The alert trigger
Once per day — when the daily candle closes — it checks:

“Did price close above my watched line?”

If yes, it fires an alert (and can draw a label) to tell you that the day’s candle reclaimed that level.

4. The why
That kind of move — a daily close reclaiming a major anchored VWAP — often signals a shift in sentiment or trend strength. Traders watch it to confirm rebounds or invalidations of downside moves.

So in your context:

You anchored to 9/5 (the downside pivot).

You want to know if price closes back above that VWAP (~126.65).
If it does, the alert lights up — confirming the “reclaim” you mentioned in your note.

It’s basically your guard dog for the daily close reclaim.