<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0">
  <channel>
    <title>Optionshare 選擇幫 - 分析工具</title>
    <link>https://www.optionshare.tw/forum-54-1.html</link>
    <description>Latest 20 threads of 分析工具</description>
    <copyright>Copyright(C) Optionshare 選擇幫</copyright>
    <generator>Discuz! Board by Comsenz Inc.</generator>
    <lastBuildDate>Sat, 18 Apr 2026 07:14:20 +0000</lastBuildDate>
    <ttl>60</ttl>
    <image>
      <url>https://www.optionshare.tw/static/image/common/logo_88_31.gif</url>
      <title>Optionshare 選擇幫</title>
      <link>https://www.optionshare.tw/</link>
    </image>
    <item>
      <title>賣方成數四象限及寫入重要成敗因子</title>
      <link>https://www.optionshare.tw/thread-6343-1-1.html</link>
      <description><![CDATA[第一象限: 

多/空判斷、策略、口數、資金，報酬、過度自信、貪婪、第四帳戶及第五帳戶、復盤


第二象限:

不當調整、恐懼、不甘，成本、批次、過度下單


第三象限:

重覆下單、委託未平倉、停損(150點停損法、100點停損法)、停利、轉倉


第四象限:

到期、序列、價 ...]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Mon, 12 Jan 2026 12:28:15 +0000</pubDate>
    </item>
    <item>
      <title>造市者例如城堡證券有獨家的選擇權計價模型嗎?</title>
      <link>https://www.optionshare.tw/thread-6263-1-1.html</link>
      <description><![CDATA[Do market makers like citadel have proprietary option pricing model other than black and scholes model?


Yes, market makers like Citadel absolutely use sophisticated proprietary options pricing models that go far beyond the standard Black-Scholes mo .]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sat, 13 Sep 2025 02:10:12 +0000</pubDate>
    </item>
    <item>
      <title>我問:  tell me about the skill set an options seller needs to have?</title>
      <link>https://www.optionshare.tw/thread-6261-1-1.html</link>
      <description><![CDATA[谷歌的Gemini答:
The skill set of a successful options seller is fundamentally different from that of an options buyer. While a buyer is a speculator betting on price direction, a seller is a disciplined risk manager focused on probabilities and time  ...]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Mon, 08 Sep 2025 05:07:05 +0000</pubDate>
    </item>
    <item>
      <title>半島電視/英文台關於美國轟伊朗核設施</title>
      <link>https://www.optionshare.tw/thread-6189-1-1.html</link>
      <description><![CDATA[https://www.youtube.com/live/gCNeDWCI0vo]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 22 Jun 2025 08:33:02 +0000</pubDate>
    </item>
    <item>
      <title>newwurldmn的所有發言</title>
      <link>https://www.optionshare.tw/thread-6140-1-1.html</link>
      <description><![CDATA[https://www.elitetrader.com/et/search/21093467/]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Tue, 01 Apr 2025 00:25:14 +0000</pubDate>
    </item>
    <item>
      <title>我問grok3 2008年有個交易日漲跌超過3%…</title>
      <link>https://www.optionshare.tw/thread-6131-1-1.html</link>
      <description><![CDATA[how many trading days have we seen s&amp;p500 closed up or down by more than 3% in 2008?


To determine the number of trading days in 2008 when the S&amp;P 500 closed up or down by more than 3%, we need to analyze the daily closing price changes for the year .]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 16 Mar 2025 16:17:38 +0000</pubDate>
    </item>
    <item>
      <title>選擇權賣方絕學的簡報檔利用LLM生成摘要</title>
      <link>https://www.optionshare.tw/thread-6092-1-1.html</link>
      <description><![CDATA[3S 紀律：課程強調總量管制 (Size control)、停損 (Stop-loss) 和價差保護 (Spreads) 這三個紀律，作為風險管理的核心。總量管制：控制投入的資金量，例如建議5萬到50萬元下單一口，並保持口數小。停損：在風險過高時及時停止損失，例如，當淨收益擴大到3倍或4倍左右時 ...]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 09 Feb 2025 02:18:55 +0000</pubDate>
    </item>
    <item>
      <title>空方指標</title>
      <link>https://www.optionshare.tw/thread-6031-1-1.html</link>
      <description><![CDATA[回頭看檢討空方指標出現的時點

這一波加權7/18破月線，7/19Put/Call未平倉比值低於1且當日Put/Call成交量比值也小於1，這兩個指標都指向空方。]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Mon, 02 Sep 2024 13:12:18 +0000</pubDate>
    </item>
    <item>
      <title>交易選擇權不齒下問</title>
      <link>https://www.optionshare.tw/thread-6021-1-1.html</link>
      <description><![CDATA[為什麼個股上漲時，其選擇權的Put/Call成交量比值會變小，但指數上漲時，其選擇權的Put/Call成交量比值的比值會變大?

特別是美選。]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 18 Aug 2024 16:59:29 +0000</pubDate>
    </item>
    <item>
      <title>價平Call加Put權利金總和</title>
      <link>https://www.optionshare.tw/thread-6010-1-1.html</link>
      <description><![CDATA[八月七日星期三正常交易結束:]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Wed, 07 Aug 2024 06:05:28 +0000</pubDate>
    </item>
    <item>
      <title>00940相關報導</title>
      <link>https://www.optionshare.tw/thread-5931-1-1.html</link>
      <description><![CDATA[權值股權重


https://www.cw.com.tw/article/5129580]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 17 Mar 2024 03:02:36 +0000</pubDate>
    </item>
    <item>
      <title>200萬當賣方，並以凱利下注比當基準</title>
      <link>https://www.optionshare.tw/thread-5884-1-1.html</link>
      <description><![CDATA[最近有人在clubhouse討論凱利下注比，這個著名的基準常常被提出討論，但很少人討論台指選擇權賣方的凱利值應該是多少。下面吾人就來簡單說明:

如果我們用簡單的凱利公式代入賣方下注比的話，可以發現，在收十點40點停損的條件下，如果勝率是80%，則公式的展開會是: 〈 ...]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Wed, 10 Jan 2024 02:27:52 +0000</pubDate>
    </item>
    <item>
      <title>可以將Put/Call比(PCR)解讀成反向指標</title>
      <link>https://www.optionshare.tw/thread-5879-1-1.html</link>
      <description><![CDATA[https://economictimes.indiatimes.com/definition/put-call-ratio]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Mon, 01 Jan 2024 23:02:13 +0000</pubDate>
    </item>
    <item>
      <title>Put/Call未平倉比及成交量比的預測能力</title>
      <link>https://www.optionshare.tw/thread-5876-1-1.html</link>
      <description><![CDATA[https://www.mdpi.com/2227-7099/7/1/24]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Tue, 26 Dec 2023 13:28:32 +0000</pubDate>
    </item>
    <item>
      <title>谷歌的現金流量表</title>
      <link>https://www.optionshare.tw/thread-5573-1-1.html</link>
      <description><![CDATA[如下，2022年前三季，前三季的獲利較去年減少，但來自營運的現金流量較去年前三季增加，主要是來自一個其他項目。]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Mon, 07 Nov 2022 23:48:33 +0000</pubDate>
    </item>
    <item>
      <title>凱利下注比的定義</title>
      <link>https://www.optionshare.tw/thread-5534-1-1.html</link>
      <description><![CDATA[凱利下注比的定義為收益率除以賠率。我第一次接觸這個名字是在2008年的10月10日，在政大書城買的一本書，叫「天才數學家的秘密賭局」，第77頁-78頁。在書中，他舉賭馬的例子，賭金100元，勝率三分之一，勝了得600元。所以凱利下注比為(1/3*500-2/3*100)/500=100/500=20% ...]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sat, 01 Oct 2022 02:05:24 +0000</pubDate>
    </item>
    <item>
      <title>選擇權模型計算器</title>
      <link>https://www.optionshare.tw/thread-5523-1-1.html</link>
      <description><![CDATA[http://www.option-price.com/]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Tue, 13 Sep 2022 00:35:28 +0000</pubDate>
    </item>
    <item>
      <title>c+p最小值/履約價的觀察紀錄</title>
      <link>https://www.optionshare.tw/thread-5508-1-1.html</link>
      <description><![CDATA[八月四日周四夜盤，14750的Call=146，14750的Call=147，

146+147/14750=1.9864%]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sun, 14 Aug 2022 12:15:56 +0000</pubDate>
    </item>
    <item>
      <title>選擇權的Delta</title>
      <link>https://www.optionshare.tw/thread-5419-1-1.html</link>
      <description><![CDATA[https://brilliant.org/wiki/option-greeks-delta/]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sat, 26 Mar 2022 02:12:30 +0000</pubDate>
    </item>
    <item>
      <title>vanna</title>
      <link>https://www.optionshare.tw/thread-5133-1-1.html</link>
      <description><![CDATA[https://www.thebalance.com/vanna-explanation-of-the-options-greek-1031331]]></description>
      <category>分析工具</category>
      <author>sec2100</author>
      <pubDate>Sat, 28 Aug 2021 23:51:09 +0000</pubDate>
    </item>
  </channel>
</rss>