where to find earning estimate for NASDAQ 100 index

It is easy to find earning estimate of S&P 500 index. But where to find the data for Nasdaq 100 index or QQQ? Thanks.

 

https://www.wsj.com/market-data/stocks/peyields

 

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Good link;
all of them look cheap, except IWM, 5 year average.I used IBD newspaper for my 5 year average...……..…………………………………………………………………………………………………...

 

yes IWM has some major issue with negative earning 'creative P/E accounting'..

 

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Sometimes it beats SPY; but one trader was doing a whine about his[ market ] horrible fill+ a market maker ''said 2,000 stock s are hard to sell'' LOL.,