Concept
Periodic VWAPs
Periodic VWAPs, also known as weekly, monthly, quarterly, yearly, are Volume & Order Flow concepts. The Library holds 5 implementations, each one a working definition you can pull into Quant.
Top Periodic VWAPs indicators
5 total
What are Periodic VWAPs?
Periodic VWAPs are volume-weighted average price lines anchored to the start of standard calendar periods: the week, month, quarter, or year. Each line begins at the period's first bar and accumulates from there, dividing the running sum of price times volume by the running sum of volume, then resets when the next period opens. The result is a family of curves, each tracking the average price actually paid across everything traded so far in that period: a weekly VWAP restarts at the week's first session, a monthly VWAP on the month's first trading day, and the quarterly and yearly lines at their own boundaries.
They matter because they extend the logic of the session VWAP to horizons that swing and position traders care about. A quarterly VWAP approximates the average entry of everyone who traded that quarter, so price holding above it says the period's average buyer is in profit, and returns to it are watched for a response. As the period matures, the volume behind a long-period VWAP becomes enormous, so the line moves slowly and gets treated as a higher-timeframe reference in the same spirit as prior period levels. Reactions there are common but never guaranteed; the level is context, not a signal.
How traders use it
- As a higher-timeframe bias filter: price above a rising weekly or monthly VWAP keeps the period's average buyer in profit, so many traders only hunt longs in that state and treat a decisive loss of the line as a caution flag.
- As reference levels: the monthly, quarterly, and yearly lines are plotted as a slow-moving skeleton of support and resistance zones, and the first return to a long-untested periodic VWAP is watched for a bounce or a rejection, with no assumption it must hold.
- For stretch and reversion: distance from the active periodic VWAP, often framed with VWAP bands, flags when price is extended for that horizon, which reversion traders fade and trend traders use to time pullback entries instead of chasing.
- As a stack: alignment across periods, such as price above the weekly, monthly, and quarterly lines at once, works as a quick trend-health checklist, and losing them one by one maps a deteriorating trend.
Periodic VWAPs vs other VWAP variants
Session VWAP: Session VWAP resets every trading day and speaks to intraday auction context; periodic VWAPs apply the same arithmetic to weekly, monthly, quarterly, or yearly anchors for slower horizons.
Anchored VWAP: Anchored VWAP starts from a user-chosen event such as an earnings bar or a swing extreme; periodic VWAPs anchor automatically to calendar boundaries, trading flexibility for consistency.
Rolling VWAP: A rolling VWAP drags a fixed-length window forward and never resets, so it behaves like a moving average; periodic VWAPs have a hard anchor and expanding memory within each period.
More Periodic VWAPs implementations
Related concepts · VWAP family
Concept family
Volume & Order Flow
87 concepts mapped · 62 in the Library
Periodic VWAPs FAQ
Which periodic VWAP matters most?
It depends on the horizon you trade. Intraday and swing traders lean on the weekly and monthly lines for context, while position traders and longer-horizon participants pay more attention to the quarterly and yearly VWAPs. None is objectively dominant; a level matters to the extent participants at that horizon are actually active around it.
Do periodic VWAPs act as support and resistance?
Often, but not reliably enough to trade blind. They are averages, not order walls, and price can slice through them in fast conditions. The common practice is to treat a periodic VWAP as a decision zone, require an actual reaction there, and prefer spots where it clusters with other independent levels.
When does a weekly or monthly VWAP reset?
At the first bar of the new period in your chart's data: typically Monday's open for the week (Sunday evening on 24-hour markets) and the first trading day for the month. Session conventions and time zones shift that anchor bar, which is why the same weekly VWAP can differ slightly between platforms and feeds.
Build Periodic VWAPs your way.
Quant writes, tests, and refines it with you — then it runs on LuxAlgo charting or ports to TradingView.