Welcome to the Emprovise Stock Market Data Library

We provideaccuratedetailedrealtime bid-ask stock market data.

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Real Time Bid-Ask Stock Market Data

We are a leading provider of high-quality real time bid-ask stock market data for 700+ companies. Our data is what makes us different than every other data store on the internet? It isn’t difficult to find simple real time data throughout the trading day. But it is difficult to find bid/ask prices, volumes, brokering firms, etc. On average, we gather 12,500 records a month for each company. If you do the math, that’s approximately 600 records a day. On top of this, our data is truly premium-quality stock market data.

Research-Quality Data

The stock market data that we gather is research quality. We gather data on over 40 variables every 40 seconds throughout the trading day!

Accurate In Our Methods

Storing high-frequency data for many companies can easily lead to inaccurate information. This is why we double and triple check everything.

You Own The Data

When you use our service, you are actually buying the data outright. We don’t charge subscription fees or anything like that. You get a simple CSV with the data you request.

Only The Data You Want

Instead of providing you with low-quality data for many companies, we provide you with high-quality stock market data for the companies you choose.


What You Can Get From Us

Aside from high-frequency tick data for over 700 companies listed on the stock exchange, we have a wide range of data. Do you need historic daily data for the past 20 years? We’ve got you. How about minute-to-minute bid/ask prices and volumes? You will truly have to see our real time bid-ask stock market data in order to understand what we have to offer. Well just visit our shop and view sample data before you place your first order.

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Sample Realtime Data For Apple Inc

idadjNonAdjFlagannualDividendaskaskExchangeaskSizebidbidExchangebidSizechgClosechgClosePrcndirLastdividendepsestEarningsexDivDateexchgLastTradefsihighhigh52highAskhighBidlastTradelowlow52lowAsklowBidnumTradesopenprevCloseprevDayVolumeprimaryExchangetotalVolumevolume10Daysymbol
10947838false2.52153.76K300153.75K200-0.37-0.24D0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.75153.42104.08153.43144.948119154.26154.1226288955Q199234136386020AAPL
10947135false2.52153.77P100153.76K200-0.37-0.24U0.638.828.9962017-10-08NULLN154.45164.94160.75154.5153.75153.42104.08153.43144.947955154.26154.1226288955Q196194036386020AAPL
10946432false2.52153.64Y100153.62Q200-0.48000000000002-0.31U0.638.828.9962017-10-08NULLN154.45164.94160.75154.5153.64153.42104.08153.43144.947676154.26154.1226288955Q191107136386020AAPL
10945729false2.52153.74Q500153.72Q300-0.39000000000001-0.25D0.638.828.9962017-10-08NULLN154.45164.94160.75154.5153.73153.42104.08153.43144.947138154.26154.1226288955Q182053336386020AAPL
10945026false2.52153.79Q1300153.77B100-0.34-0.22D0.638.828.9962017-10-08PacificN154.45164.94160.75154.5153.78153.42104.08153.43144.946990154.26154.1226288955Q179475536386020AAPL
10944323false2.52153.79K200153.78K100-0.34-0.22D0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.78153.42104.08153.43144.946796154.26154.1226288955Q175046536386020AAPL
10943620false2.52153.71K300153.7Q300-0.41499999999999-0.27U0.638.828.9962017-10-08NASDAQ BB ForeignN154.45164.94160.75154.5153.705153.42104.08153.43144.946462154.26154.1226288955Q169223036386020AAPL
10942917false2.52153.82Q300153.81Q300-0.30500000000001-0.2U0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.815153.42104.08153.43144.946207154.26154.1226288955Q164781436386020AAPL
10942214false2.52153.75K600153.73Q100-0.39000000000001-0.25U0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.73153.42104.08153.43144.946005154.26154.1226288955Q160851236386020AAPL
10941511false2.52153.91Q100153.9Q300-0.19-0.12U0.638.828.9962017-10-08NULLN154.45164.94160.75154.5153.93153.42104.08153.43144.945566154.26154.1226288955Q151813436386020AAPL
10940808false2.52153.77K700153.74P200-0.36000000000001-0.23U0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.76153.42104.08153.43144.945353154.26154.1226288955Q147072436386020AAPL
10940105false2.52153.73K1100153.71K400-0.41-0.27U0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.71153.42104.08153.43144.945158154.26154.1226288955Q143287036386020AAPL
10939402false2.52153.8Q700153.78Z200-0.34-0.22D0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.78153.42104.08153.43144.944823154.26154.1226288955Q137520036386020AAPL
10938699false2.52153.9P100153.89P200-0.2226-0.14U0.638.828.9962017-10-08NASDAQN154.45164.94160.75154.5153.8974153.42104.08153.43144.944550154.26154.1226288955Q131560436386020AAPL
10937996false2.52153.73P100153.72Z100-0.40000000000001-0.26D0.638.828.9962017-10-08NULLN154.45164.94160.75154.5153.72153.42104.08153.43144.944141154.26154.1226288955Q123486836386020AAPL