單筆撮合的問題? - 股票
![Hedda avatar](/img/cat3.jpg)
By Hedda
at 2008-03-19T23:41
at 2008-03-19T23:41
Table of Contents
※ 引述《smallph01 (<( ̄﹌ ̄)@m)》之銘言:
: 不好意思 有看過精華區
: 已經大概了解了台股撮合的機制
: 不過還是想問一下
; 假設8:30~9:00 有一張掛賣9元 有一張掛買10元
: 那這樣開盤成交價是9元還是10元呢? 還是9.5 = =
: 一直想不透 有人可以解答一下嗎?
: 如果有op的話 我再自d 謝謝 謝謝
請搜尋本版『盤後零股交易怎麼算成交筆數』
你的問題
根據台灣證券交易所的集合競價規則,開盤成交價將會是昨天的收盤價
當滿足買與賣雙方的數量的時候,價格將會參考前一盤的報價取最接近的價格
比方說昨天收盤價是 9.4元
開盤滿足買賣雙方張數的價位分別有 9.5 與 9.1
最後集合競價搓和出來的價錢將會是 9.5 而不是 9.1
那假如像你這種例子都只有一張的話,那開盤成交價將會是 9.4元
--
: 不好意思 有看過精華區
: 已經大概了解了台股撮合的機制
: 不過還是想問一下
; 假設8:30~9:00 有一張掛賣9元 有一張掛買10元
: 那這樣開盤成交價是9元還是10元呢? 還是9.5 = =
: 一直想不透 有人可以解答一下嗎?
: 如果有op的話 我再自d 謝謝 謝謝
請搜尋本版『盤後零股交易怎麼算成交筆數』
你的問題
根據台灣證券交易所的集合競價規則,開盤成交價將會是昨天的收盤價
當滿足買與賣雙方的數量的時候,價格將會參考前一盤的報價取最接近的價格
比方說昨天收盤價是 9.4元
開盤滿足買賣雙方張數的價位分別有 9.5 與 9.1
最後集合競價搓和出來的價錢將會是 9.5 而不是 9.1
那假如像你這種例子都只有一張的話,那開盤成交價將會是 9.4元
--
Tags:
股票
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