PMVol

Filter

Post Market Volume Filter (PMVol)

Find the most active after-hours stocks by shares traded since the close in real time with Trade Ideas Streaming Alerts (Scanner) and Top Lists (Screeners). The Post Market Volume filter counts the shares a stock has traded since today's close. It is active from 4:00 p.m. to 8:00 p.m. ET and shows 0 before the close.

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Post Market Volume Filter (PMVol): example chart with its own numbers
Post Market Volume Filter (PMVol): how it reads

Streaming Alerts check the Post Market Volume filter the moment each alert fires, and Top Lists can sort by it.

How Trade Ideas finds it: to find stocks that are trading at least 20,000 shares in the post market, add the Post Market Volume in Shares filter and enter 20000 in the minimum field. See Trade Ideas plans and pricing to run it live.

How the Post Market Volume filter works

The Postmarket Volume in Shares Filter shows how many shares a stock has traded since the market closed today. The filter is active from 4:00 p.m. until 8:00 p.m. ET. Before the close, it will always show a value of 0.

Post market volume: shares traded after the regular session closes
Scan with Post Market Volume in Shares Filter

Post Market Volume filter settings

Activating the Post Market Volume in Shares Filter is straightforward. You'll find its settings under the Window Specific Filters Tab in your Alert or Top List (Screener) window's Configuration Window.

You can set a minimum and/or maximum value, and stocks that don't fit within your parameters are automatically excluded from your scan results.

  • To find stocks that are trading at least 20,000 shares in the post market, add the Post Market Volume in Shares Filter to your scan and enter 20000 in the minimum field in the Window Specific Filters Tab.
  • To find stocks that have traded no more than 1,000,000 shares afterhours today, add the Post Market Volume in Shares Filter to your scan and enter 1000000 in the maximum field in the Window Specific Filters Tab.
Video: Postmarket Volume Shares

Using Post Market Volume in Trading

Post-market trading starts at 16:00 Est, after the regular market hours. Trading afterhours can offer a few key benefits:

  • Reacting to News: Companies often release earnings and other news after the market closes. The aferhours session gives traders an opportunity to react quickly to these announcements and potentially capitalize on the subsequent price movements. Traders can use post-market volume as an indicator of how significant the market's reaction to the news is.
  • Getting a Head Start: If a trader believes that a stock is going to rise in the next trading day, they may decide to trade in the postmarket to buy the stock before the price goes up.
  • Price Advantage: In some cases, the lower liquidity and higher volatility of the post-market session can lead to advantageous pricing opportunities that are not available during regular trading hours.
  • Flexibility: The extended hours provide flexibility to those who cannot trade during regular market hours due to other commitments.

Post market volume can be a useful tool for traders to analyze the strength or weakness of a stock's price movement. Post market volume should, however, not be used in isolation. It should be used in conjunction with other factors, such as the overall market sentiment, the news flow, and the technical indicators. Be aware of the risks. Post market trading is typically less liquid than regular trading hours. This means that there is a greater risk of large price swings.

Filters to combine with Post Market Volume

Alerts to pair with the Post Market Volume filter

FAQ

Which stocks are most active after hours right now?

Add the Post Market Volume filter (PMVol) to a Trade Ideas Streaming Alerts or Top List (Screener) window. To find stocks that are trading at least 20,000 shares in the post market, add the Post Market Volume in Shares filter and enter 20000 in the minimum field.

What is the Post Market Volume filter?

The Post Market Volume filter counts the shares a stock has traded since today's close. It is active from 4:00 p.m. to 8:00 p.m. ET and shows 0 before the close.

How do I find after-hours movers with volume?

Use the Post Market Volume filter (PMVol) in Trade Ideas Streaming Alerts and Top Lists to find the most active after-hours stocks by shares traded since the close. The Post Market Volume filter counts the shares a stock has traded since today's close.

How much post-market volume is considered significant?

What's considered "significant" volume can vary depending on a variety of factors such as the stock's usual trading volume, market capitalization, and recent news or events. There isn't a one-size-fits-all number as it depends on the specific stock and market conditions. It's recommended to compare the post-market volume to the average volume of the stock for a meaningful analysis.

Which time period does the Postmarket Volume in Shares Filter encompass?

Our extended hours scanning starts after the official close of the market at 16:00 Est and ends at 20:00 Est.

Are there other alerts and filters specifically designed for afterhours trading?

In addition to the Post Market Volume in Shares Filter, the following alerts and filters are specifically designed for extended hour trading, and recommended to be used in combination:

Post-market Highs Alert

Post-market Lows Alert

Change Post Market $ Filter

Change Post Market % Filter

What is the correlation between post-market volume and next day's price movements? Can the filter help predict whether a stock price will open higher, lower, or remain the same?

While high post-market volume can suggest strong investor interest and possibly predict next day's price movement, it is not a promise. Many factors influence stock prices. High volume can sometimes precede a price change, but the correlation is not perfectly consistent. Traders should use it alongside other technical indicators and not as a standalone predictor.

Is there an equivalent PreMarket Volume in Shares Filter?

At this point, we don't have a dedicated Premarket Volume in Shares Filter. For pre-market scanning, traders can utilize the Volume Today Filter.

Do you have a filter that can show me yesterday's afterhour volume in shares?

At this point, we only have today's after-hour volume in shares available as a data point.

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