Yahoo Finance XML data from Yahoo YQL

use the YQL console. But after selecting the "Show Community Tables" go to the bottom of the tables list and expand yahoo where you find plenty of yahoo.finance tables:

Stock Quotes:

• yahoo.finance.quotes
• yahoo.finance.historicaldata

Fundamental analysis:

• yahoo.finance.keystats
• yahoo.finance.balancesheet
• yahoo.finance.incomestatement
• yahoo.finance.analystestimates
• yahoo.finance.dividendhistory

Technical analysis:

• yahoo.finance.historicaldata
• yahoo.finance.quotes
• yahoo.finance.quant
• yahoo.finance.option*

General financial information:

• yahoo.finance.industry
• yahoo.finance.sectors
• yahoo.finance.isin
• yahoo.finance.quoteslist
• yahoo.finance.xchange

Type this in YQL

SELECT * FROM yahoo.finance.analystestimate WHERE symbol='PRLB'

A REST query is created which can be run in the browser to get XML data