Originally posted by Avalanche
In general what helped me is I pulled up every company in the SOX.X to start and I broke them down at home after hours. i.e. AMAT, NVLS, KLAC, etc....are the Cap Equipment companies. Then you break out the RF companies, the foundaries, the memory chips, the IC companies, the PLD's etc.
One you know them....you start to get a feel about how the stocks relate and you can start to trade one stock off another...(a crutch pair). Also you will get a feel for which stocks are the leaders in that index and can pull it up or down swiftly.
You know which stocks move off of wireless news, which semis go into broadband networking products, which go into printed circutboards for say Dell and SUNW products, etc, etc.
For example if RFMD all of a sudden rips but you don't want to chase it, you won't just know, hey it's a semi....maybe I should buy AMAT and it will follow. You will know....hey I don't know why RFMD just ran a half point but TQNT and AHAA and CNXT sell chips to the same companies as RFMD...so I'll look to buy one of those.
C