I believe the most important thing for a trader to do is document and analyze his results. This is especially true for those people (fools in my opinion) who believe thy can make money buying lottery tickets. If you want to buy lottery tickets for fun and to help the schools that's fine, but if you do it because you think you'll make money doing so, you're being foolish with your money. It's just a mathematical fact. I've had people tell me they make all kinds of money buying lottery tickets. They'll say how a few months ago they won $300. I ask what they spend on lottery tickets and they say $100 / week. They don't keep track, but in their mind they're convinced they're ahead. When I was investing in Amazon, I'd read everything I could about the stock and company. One prolific writer on SeekingAlpha.com, Paulo Santos, would write am article every week or so about how AMZN is way too high and will crash. He was short AMZN. I asked him how much he had lost on AMZN and he said he had no idea, he didn't care. After some time he wrote that he was giving up, he covered his shorts and was out of AMZN.
It's easy for me to measure my overall account, because I haven't added or taken out any money since I've had it (it's an IRA). My results so far are:
2012 - up 19.1%
2013 - up 8.6%
2014 - up 1.9%
2015 (to date) - up 9.3%.
The main reason for my poor results in 2014 is because in December I started buying UCO (oil eft) and SDRL, both of which tanked, but are coming back now. With covered calls, my account shows a negative for the calls I'm waiting to expire, which is misleading because they will expire worthless.
The stocks I've played are:
1) AMZN - I bought at $135. After quarterly earnings announcements, if it was a positive surprise and the stock jumped, I'd sell some and buy back when it dropped back down. This worked pretty well, but the last time I sold it was $305. I was waiting for it to go back down but it never did!
2) SLV (silver etf) - I was a "gold bug" for years. I've since seen the light. Every country in the world uses fiat money, the precious metal currency days are over! I've lost a bunch on SLV. I still have a lot, I'm trying to get even selling covered calls and hoping they get exercised.
3) SHLD (sears holding) - Sears is a terrible company that is going bankrupt. They lose massive amounts of money. Eddie Lambert, the first wall street billionaire, controls Sears. The stock just won't go down! People sell SHLD short, and they eventually have to cover. I bought at $32 and sold $37 calls, which got exercised! Eddie knows what he's doing. He personally loaned SHLD a lot of cash to keep them afloat.
4) GERN - looking at the chart for GERN I see that the it jumps up, then falls back down, and has done so for years. So I bought at $2.20, sold come $3 calls, and they got exercised. Now it's about $4. I'm waiting for it to go back down under $2.50 to think about doing it again.
5) BABA - when the BABA ipo happened, I bought at $92. I sold at $105, and it's down to $81, I got lucky.
6) BIDU - a Chinese internet company, so why not? I bought at $109, and it just went down, kept going down, but finally turned around. I sold at $150, and it's still going up, at $200 now.