how to python mismatched stock symbols for preferred shares
QuantumOnline - ALP-Q
S&P - ALP-Q
NYSE PR ALPPRQ
NYSE Amex p ALPpQ
Bloomberg /P ALP/PQ
Charles Schwab /PR ALP/PRQ
E-Trade p ALPpQ
Fidelity PR ALPPRQ
Google Finance - ALP-Q
JPMorgan PR ALP PRQ
LPL Financial ' ALP'Q
MarketWatch .PR ALP.PRQ
Quicken PR ALP PRQ
TD Ameritrade - ALP-Q
Vanguard _p ALP_pQ
Yahoo! -p ALP-pQ