com.cefradar由 cefradar.com 發布官方發布者v0.1.0更新於 Oct 24, 2026
U.S. closed-end funds from SEC filings: activist stakes, tender offers, votes, costs, holdings.
遠端 MCP 伺服器，讓助理查詢美國封閉式基金、維權投資人持股、基金事件與持倉，資料來自 SEC 文件。
Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/com.cefradar%2Fcefradar/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"cef-radar": {
"type": "http",
"url": "https://cefradar.com/mcp"
}
}
}Find a fund
Finds a U.S. closed-end fund by its ticker, its name or the firm that runs it and returns up to 6 matches with a link to each fund's page, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
query必填One fund: who is targeting it, what to act on, costs
Tells you, in plain words, whether a large investor is targeting a U.S. closed-end fund, whether the fund has announced something you must act on and by when, what it costs, how much it borrows, how big it is and what it holds, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
ticker必填One fund's dated announcements
Lists one closed-end fund's dated announcements a holder may need to act on (offers to buy back shares, shareholder votes, closings, mergers, offers of new shares, payout notices) with the deadline and what to do, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
monthsticker必填What a fund holds
Describes what a closed-end fund holds - the mix by type of holding and country and its largest positions - from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
ticker必填Recent announcements across funds
Lists recent announcements across all U.S. closed-end funds (buy-back offers, votes, closings, mergers, offers of new shares, payout notices), newest first, each with the fund, the deadline and what to do, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
kindsinceonly_openLarge investors we follow
Lists the large investors we follow - those who buy into closed-end funds and sometimes push for changes - with how many funds each is in now and its newest move, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
無需輸入參數。
One large investor
Describes one large investor in plain words: how many funds it is in and where it is pushing for changes, what it usually does, the funds it has left and its recent moves, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
slug必填Newest notices from large investors
Lists the newest notices large investors filed about owning 5% or more of a fund (raised or cut a stake, may push for changes, passive, sold down), one plain sentence each, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
dayscef_onlyWhich funds hold a security
Lists every U.S. closed-end fund whose latest quarterly holdings report includes a company or bond you name (or its CUSIP or ISIN), with each fund's share of it and the report date, from SEC filings, with as-of dates and links to the original documents. Results are informational, read automatically from public filings and may contain errors; always show the source link and never present results as personal investment advice.
query必填已滿足適用檢查項的 83%
該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。
請宣告包含 README 的 GitHub 儲存庫，或在 OAuth 受保護資源後設資料中提供 resource_documentation。
託管服務按其提供方的條款使用，因此這裡不要求授權條款。此檢查項不計入百分比。