Python 股市Screener 分享

樂趣唔同ge我諗
請教Finviz 點做到第9項 横盤/縮波

pish 之前都寫過 等今晚返屋企開返出嚟睇先
記得個batting ratio唔高 但係個return好掂

g 持

thx a lot

樓主首先你要放上github等啲有心人幫你改 就咁POST一段CODE啲巴打好難幫你搞

留名學野

以前都有寫到出嚟每日搵股
依家玩死10幾隻熟嘅算了

我run既時候出
" [WinError 2] The system cannot find the file specified: 'stocks.csv' "
之後係咁restarting，係咪少左個file

原來個companylist file名錯左，依家run到了

要將vcp_screener.py and companylist.csv
放係C:\Users\Program_data\python
定 C:\Users\Program_data\

感謝run 緊了

依家學緊python 解讀你個program

咁就好啦
大家多D 交流我都係學緊野

留名

請教樓主， 你個RS公式係邊度搵反黎？

https://marketsmith.investors.com/Learn/Glossary.aspx?Nr=AND(Glossary+AlphaNumeric:R)&antype=alphaNumeric


Relative Price Strength (RS) Rating or Relative Strength
One of our exclusive proprietary ratings that measures each stock's price performance over a twelve-month period, compared to all other stocks in our database. To emphasize recent price performance, a 40% weighting is assigned to the most recent quarter (three months) results, with the remaining three quarters each receiving a 20% weighting in the calculation.
Relative Strength Ratings value ranges from 1 to 99 (highest). A relative strength rating of 89 indicates the stock has outperformed 89% of all other stocks in the database.
Initial Public Offering (IPO) stocks are temporarily assigned a "1" rating value until the data from five trading sessions are available for its initial calculation.

個python會skip jor IPO 因為未有一年資料

謝謝樓主

你排RS, 會排哂咁多間上市公司？

Strong Post LM!

支持樓豬，有 code share, 好過有d program trade 既 post, 齋 talk no action, 講幾十頁連 strategy 都無，莫講話 coding.

我冇好細心睇晒o的code，但跟據我自己經驗list append係好慢
用dict再save tuple會唔會快o的？

index_list.append(name)
stock_name.append(name)
stock_ind.append(name)
stock_ind.append(RS_rank_title)
stock_ind_list.append(stock_ind)

同埋呢幾行code應該寫function再call