Options and tutorial 期權教學

期權基本入門教學 Teaches about the terms used in option trading, and various ways of buying options.

股票期權參考教育站 This is an option educational page by www.hkex.com. Provides information from basic concept of stock options, overview of option strageies to practical usage of options and Stock option calculator (期權計算機)

HKEX Daily future/option report Check the OI, net change of futures and options. Updated everyday.

Option profit calculator 期權賺賠表 (v2) (v3) This is a option profit calculator I have collected from newsgroup. They are excel files and there are 3 different variants so far. All of them show a nice chart of option profits.

Option Calculator This is a option calculator from www.cyberquote.com.hk. You can use it to calculate option price of Hong Kong stocks.

期權廿八式 This page shows the 28 combinations of future options strategy. Use it to maximize your profit according to different market situations.


未平倉合約變動(即月) (Jun07) (May07) (Apr07) (Mar07) (Feb07) (Jan07) (Dec06) (Nov06) (Oct06) (Sep06) (Aug06) (Jul06) (Jun06) (May06) (Apr06) (Mar06) (Feb06) (Jan06) (Dec05) (Nov05) (Oct05) (Sep05) Changes of Open Interest in HSF, indicate the buying trend of big accounts / small investers.

未平倉期權分佈 Option Disturbution Disturbution of option for HSI, HHI. An indictate the buying trend of big accounts. Updated daily

What is gross / net (未平倉合約總數/淨數) Explain the meaning of gross / net used in future open interest.

未平倉合約變動與後市的關係 Explain the relationship between changes in HSF open interest gross and net.