OPEN-SOURCE SCRIPT

Jc Position Size Calculator

tool for calculate position size or profit base on input setting
can set fix risk mode or fix lot mode
need to enter how much one integer point of the product is worth in US dollars (the example in the picture is MNQ, one integer point is $2)
offer 4 value per price option for frequency usage

設定說明:
1:需要自行輸入該商品一個整數點值多少美元(圖中範例為MNQ 一個整數點$2)
2:手數變化跳動單位(期貨手數沒有小數點所以設為1,算法為除後無條件捨去)
3.1:文字是否顯示固定風險模式
3.2:固定風險值設定
4.1:文字是否顯示固定手數模式
4.2:固定手數值設定

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Tool is for the convenience of use, users should bear all risks for their investment decisions. The tool information is for reference only and does not provide any guarantees.
工具為方便使用,使用者應為自己任何投資決策行為承擔所有風險,工具資訊僅供參考,不提供任何保證。
educational

Open-source script

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.

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