Stream Last Price

Streams the real-time last traded price for stocks, ETFs, indices, and options. This is the primary function for building live dashboards and watchlists.

Supported Symbol Formats

Type Format Example
US Stocks SYMBOL AAPL, MSFT
ETFs SYMBOL SPY, QQQ
Indices ^SYMBOL ^SPX, ^VIX
Options OCC Symbol AAPL240315C00170000

Notes

  • Data streams automatically update in Excel via RTD
  • Most commonly used streaming function
  • Updates continuously during market hours

Examples

=QM_Stream_Last("AAPL")
Stream last price for Apple
=QM_Stream_Last("MSFT")
Stream last price for Microsoft
=QM_Stream_Last("^SPX")
Stream S&P 500 index
=QM_Stream_Last("SPY")
Stream SPY ETF
Symbol from cell reference

When to Use

  • Building real-time dashboards
  • Live watchlists
  • Streaming portfolio tracking
  • Real-time price alerts

When NOT to Use

Scenario Use Instead
Need on-demand price Last() or QM_Last()
Need historical price Close_Historical()
Need pre-market price QM_Stream_PreMarketLast()
Need post-market price QM_Stream_PostMarketLast()

Common Issues & FAQ

Q: Why isn't the price updating? A: Check that RTD is enabled in Excel and .

Q: Why is the price different from other sources? A: Real-time prices may differ by milliseconds from other data providers.

Q: Why am I getting #N/A? A: Check that symbol format is correct.