python 3 Stock Ticker with colored text and percent gain since last seen. Requires connection to Yahoo finance API .Includes indices for s&p 500 and NASDAQ

ticker.py

from termcolor import colored
_title = colored("----.----.----^", 'green')
print(_title)

InteractiveVersion = """"""
tickerQ= input('ticker?')
stockGroupSelection = input('Selection(snp | nasdaq):')
stockGroupSelection=stockGroupSelection.lower()

commandLineVersion="""
import sys
tickerQ = 'no thanks'
try:
    stockGroupSelection = sys.argv[1]
except:
    print(colored("StockGroup required as system argument to program.","red"))
"""

import time
_startTime = time.time() # Checkpoint times ['T+',timeSinceStart] are printed throughout.
print("ProgramStart")
from datetime import datetime, timedelta
_ProgramStartTime = str(datetime.now())
print(colored(str(["T+",time.time()-_startTime]),"blue"))
print("IMPORT:YahooFinance")
from yahoo_finance import Share
print(colored(str(["T+",time.time()-_startTime]),"blue"))
print("IDENTIFYING STOCKGROUP")
#import pandas as pd

NASDAQ = ['ADSK', 'AKAM', 'ALXN', 'AMAT', 'AMGN', 'AMZN', 'ATVI', 'AVGO', 'BBBY', 'BIDU', 'BIIB', 'BMRN', 'CA', 'CELG',
          'CERN', 'CHKP', 'CHTR', 'CMCSA', 'COST', 'CSCO', 'CSX', 'CTRP', 'CTSH', 'CTXS', 'DISCA', 'DISCK', 'DISH', 'DLTR',
          'EA', 'EBAY', 'ESRX', 'EXPE', 'FAST', 'FB', 'FISV', 'FOX', 'FOXA', 'GILD', 'GOOG', 'GOOGL', 'HSIC', 'ILMN',
          'INCY', 'INTC', 'INTU', 'ISRG', 'JD', 'KHC', 'LBTYA', 'LBTYK', 'LLTC', 'LRCX', 'LVNTA', 'MAR', 'MAT', 'MCHP',
          'MDLZ', 'MNST', 'MSFT', 'MU', 'MXIM', 'MYL', 'NCLH', 'NFLX', 'NTAP', 'NTES', 'NVDA', 'NXPI', 'ORLY', 'PAYX',
          'PCAR', 'PCLN', 'PYPL', 'QCOM', 'QVCA', 'REGN', 'ROST', 'SBAC', 'SBUX', 'SIRI', 'SRCL', 'STX', 'SWKS', 'SYMC',
          'TMUS', 'TRIP', 'TSCO', 'TSLA', 'TXN', 'ULTA', 'VIAB', 'VOD', 'VRSK', 'VRTX', 'WBA', 'WDC', 'WFM', 'XLNX',
          'YHOO', 'XRAY']

SNP = ['MMM', 'ABT', 'ABBV', 'ACN', 'ATVI', 'AYI', 'ADBE', 'AAP', 'AES', 'AET', 'AMG', 'AFL', 'A', 'APD', 'AKAM', 'ALK',
       'ALB', 'AGN', 'LNT', 'ALXN', 'ALLE', 'ADS', 'ALL', 'GOOGL', 'GOOG', 'MO', 'AMZN', 'AEE', 'AAL', 'AEP', 'AXP',
       'AIG', 'AMT', 'AWK', 'AMP', 'ABC', 'AME', 'AMGN', 'APH', 'APC', 'ADI', 'ANTM', 'AON', 'APA', 'AIV', 'AAPL', 'AMAT',
       'ADM', 'ARNC', 'AJG', 'AIZ', 'T', 'ADSK', 'ADP', 'AN', 'AZO', 'AVB', 'AVY', 'BHI', 'BLL', 'BAC', 'BK', 'BCR',
       'BAX', 'BBT', 'BDX', 'BBBY', 'BRK-B', 'BBY', 'BIIB', 'BLK', 'HRB', 'BA', 'BWA', 'BXP', 'BSX', 'BMY', 'AVGO', 'BF-B',
       'CHRW', 'CA', 'COG', 'CPB', 'COF', 'CAH', 'HSIC', 'KMX', 'CCL', 'CAT', 'CBG', 'CBS', 'CELG', 'CNC', 'CNP', 'CTL',
       'CERN', 'CF', 'SCHW', 'CHTR', 'CHK', 'CVX', 'CMG', 'CB', 'CHD', 'CI', 'XEC', 'CINF', 'CTAS', 'CSCO', 'C', 'CFG',
       'CTXS', 'CLX', 'CME', 'CMS', 'COH', 'KO', 'CTSH', 'CL', 'CMCSA', 'CMA', 'CAG', 'CXO', 'COP', 'ED', 'STZ', 'GLW',
       'COST', 'COTY', 'CCI', 'CSRA', 'CSX', 'CMI', 'CVS', 'DHI', 'DHR', 'DRI', 'DVA', 'DE', 'DLPH', 'DAL', 'XRAY', 'DVN',
       'DLR', 'DFS', 'DISCA', 'DISCK', 'DG', 'DLTR', 'D', 'DOV', 'DOW', 'DPS', 'DTE', 'DD', 'DUK', 'DNB', 'ETFC', 'EMN',
       'ETN', 'EBAY', 'ECL', 'EIX', 'EW', 'EA', 'EMR', 'ENDP', 'ETR', 'EVHC', 'EOG', 'EQT', 'EFX', 'EQIX', 'EQR', 'ESS',
       'EL', 'ES', 'EXC', 'EXPE', 'EXPD', 'ESRX', 'EXR', 'XOM', 'FFIV', 'FB', 'FAST', 'FRT', 'FDX', 'FIS', 'FITB', 'FSLR',
       'FE', 'FISV', 'FLIR', 'FLS', 'FLR', 'FMC', 'FTI', 'FL', 'F', 'FTV', 'FBHS', 'BEN', 'FCX', 'FTR', 'GPS', 'GRMN',
       'GD', 'GE', 'GGP', 'GIS', 'GM', 'GPC', 'GILD', 'GPN', 'GS', 'GT', 'GWW', 'HAL', 'HBI', 'HOG', 'HAR', 'HRS', 'HIG',
       'HAS', 'HCA', 'HCP', 'HP', 'HES', 'HPE', 'HOLX', 'HD', 'HON', 'HRL', 'HST', 'HPQ', 'HUM', 'HBAN', 'IDXX', 'ITW',
       'ILMN', 'IR', 'INTC', 'ICE', 'IBM', 'IP', 'IPG', 'IFF', 'INTU', 'ISRG', 'IVZ', 'IRM', 'JEC', 'JBHT', 'SJM', 'JNJ',
       'JCI', 'JPM', 'JNPR', 'KSU', 'K', 'KEY', 'KMB', 'KIM','KMI', 'KLAC', 'KSS', 'KHC', 'KR', 'LB', 'LLL', 'LH', 'LRCX',
       'LEG', 'LEN', 'LVLT', 'LUK', 'LLY', 'LNC', 'LLTC', 'LKQ', 'LMT', 'L', 'LOW', 'LYB', 'MTB', 'MAC', 'M', 'MNK', 'MRO',
       'MPC', 'MAR', 'MMC', 'MLM', 'MAS', 'MA', 'MAT', 'MKC', 'MCD', 'MCK', 'MJN', 'MDT', 'MRK', 'MET', 'MTD', 'KORS',
       'MCHP', 'MU', 'MSFT', 'MAA', 'MHK', 'TAP', 'MDLZ', 'MON', 'MNST', 'MCO', 'MS', 'MOS', 'MSI', 'MUR', 'MYL', 'NDAQ',
       'NOV', 'NAVI', 'NTAP', 'NFLX', 'NWL', 'NFX', 'NEM', 'NWSA', 'NWS', 'NEE', 'NLSN', 'NKE', 'NI', 'NBL', 'JWN', 'NSC',
       'NTRS', 'NOC', 'NRG', 'NUE', 'NVDA', 'ORLY', 'OXY', 'OMC', 'OKE', 'ORCL', 'PCAR', 'PH', 'PDCO', 'PAYX', 'PYPL',
       'PNR', 'PBCT', 'PEP', 'PKI', 'PRGO', 'PFE', 'PCG', 'PM', 'PSX', 'PNW', 'PXD', 'PBI', 'PNC', 'RL', 'PPG', 'PPL',
       'PX', 'PCLN', 'PFG', 'PG', 'PGR', 'PLD', 'PRU', 'PEG', 'PSA', 'PHM', 'PVH', 'QRVO', 'PWR', 'QCOM', 'DGX', 'RRC',
       'RTN', 'O', 'RHT', 'REGN', 'RF', 'RSG', 'RAI', 'RHI', 'ROK', 'COL', 'ROP', 'ROST', 'RCL', 'R', 'CRM', 'SCG', 'SLB',       'SNI', 'STX', 'SEE', 'SRE', 'SHW', 'SIG', 'SPG', 'SWKS', 'SLG', 'SNA', 'SO', 'LUV', 'SWN', 'SE', 'SPGI', 'SWK',
       'SPLS', 'SBUX', 'STT', 'SRCL', 'SYK', 'STI', 'SYMC', 'SYF', 'SYY', 'TROW', 'TGT', 'TEL', 'TGNA', 'TDC', 'TSO',
       'TXN', 'TXT', 'COO', 'HSY', 'TRV', 'TMO', 'TIF', 'TWX', 'TJX', 'TMK', 'TSS', 'TSCO', 'TDG', 'RIG', 'TRIP', 'FOXA',
       'FOX', 'TSN', 'UDR', 'ULTA', 'USB', 'UA', 'UAA', 'UNP', 'UAL', 'UNH', 'UPS', 'URI', 'UTX', 'UHS', 'UNM', 'URBN',
       'VFC', 'VLO', 'VAR', 'VTR', 'VRSN', 'VRSK', 'VZ', 'VRTX', 'VIAB', 'V', 'VNO', 'VMC', 'WMT', 'WBA', 'DIS', 'WM',
       'WAT', 'WEC', 'WFC', 'HCN', 'WDC', 'WU', 'WRK', 'WY', 'WHR', 'WFM', 'WMB', 'WLTW', 'WYN', 'WYNN', 'XEL', 'XRX',
       'XLNX', 'XL', 'XYL', 'YHOO', 'YUM', 'ZBH', 'ZION', 'ZTS']
three =['ADSK', 'AKAM', 'ALXN']

if(stockGroupSelection == "snp"):
    _StockGrouptags = SNP
elif(stockGroupSelection == "nasdaq"):
    _StockGrouptags = NASDAQ
else:
    print(colored("NO STOCK GROUP:","red")+stockGroupSelection)
    print("DEFAULT STOCK GROUP NASDAQ")
    _StockGrouptags = NASDAQ

print(colored(str(["T+",time.time()-_startTime]),"blue"))
print("BUILDING STOCKGROUP API HOOKS")
#_StockGroupstocks = {k:Share(k) for k in _StockGrouptags} # concise
_StockGroupstocks = {}
for k in _StockGrouptags:
    try:
        _StockGroupstocks[k] = Share(k)
        print(colored(k, "blue"))
    except:
        print(colored(k, "red"))
# end verbose
def reqRefresh(k):
    try:
        _StockGroupstocks[k].refresh()
    except:
        retryQ = input("Retry request:"+colored(k,"red")+"?")
        if("y" in retryQ):
            reqRefresh(k)

if "y" in tickerQ:
    _StockGrouplastQuote = {k: None for k in _StockGrouptags}
    counter = 0
    secondCounter = 0
    while True:
        for k in _StockGrouptags:
            reqRefresh(k)
            counter += 1
            quote = _StockGroupstocks[k].get_price()
            if _StockGrouplastQuote[k] == None or _StockGrouplastQuote[k] == quote:
                print( k + " : " + str(quote) , " , ", end="")
            else:
                perc = str(round((float(quote)/float(_StockGrouplastQuote[k])-1)*100,2))
                if(_StockGrouplastQuote[k]<quote):
                    print(colored((k + " : " + str(quote)) +"_"+perc+"%","green"), " , ", end="")
                else:
                    print(colored((k + " : " + str(quote)) +"_"+perc+"%","red"), " , ", end="")
            _StockGrouplastQuote[k] = quote
            if(counter == 8):
                counter = 0
                print(datetime.now())
        q = input('ticker?')
        if "y" in q:
            counter = 0
            continue
        else:
            break