On which exchange is it traded?
FT 10726: Strategic Income Closed-End Portfolio, Series 89 - Cash is listed on NASDAQ.
What is its stock symbol?
The ticker symbol is FOQNKX.
Does it pay dividends? What is the current yield?
It does not pay dividends to its shareholders.
What is its market cap?
As of today, no market cap data is available.
Has FT 10726: Strategic Income Closed-End Portfolio, Series 89 - Cash ever had a stock split?
No, there has never been a stock split.