I have imported a list of 1400 Nasdaq stocks via the import manager, set the trading hours to US Stocks RTH and Exchange to Nasdaq.
When I connect to TWS, I don't see many of the quotes updated in NT. Only when I have a stock active in TWS on one of my charts, the quote gets updated. It's very strange.
On the default stocks (like QQQ) it works. So it must have something to do with the manual import?
I have also tested the connection with TDA, and there it works fine.
FWIW: I have loaded historical data for these stocks from TDA, not via IB.
I have tried resetting the instrument DB, but that didn't work. ALso the symbol mapping for each stock is fine as far as I can see.
Any help?
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