sector_mapper = {
"GOOG": "tech",
"FB": "tech",,
"XOM": "Oil/Gas",
"RRC": "Oil/Gas",
"MA": "Financials",
"JPM": "Financials",
}
sector_lower = {"tech": 0.1} # at least 10% to tech
sector_upper = {
"tech": 0.4, # less than 40% tech
"Oil/Gas": 0.1 # less than 10% oil and gas
}