什麼是美股碎股交易
美國股市碎股訂單，這裡指的是在美國證券市場上，交易數量包含小數的訂單。碎股交易通常擁有較低的成本，因為投資者可以僅購買所需的股票數量，而不必花費額外的資金來購買整股，從而降低交易門檻，實現靈活配置。
1. 哪些股票可以交易碎股？
您可以通過市場 > 分類榜來尋找支持碎股交易的標的。同時，相關個股的詳細頁面也會展示碎股圖標。
2. 如何交易碎股？
先選擇支持美股碎股交易的股票。
然後直接輸入小數數量進行交易。（可接受小數點後 4 位）；
或選擇金額交易並輸入金額，系統將自動根據當前股價計算並轉換成相應的股份數量。
3. 碎股公司行動
支持用戶進行分紅股利、股票分割等強制類的公司行動。不支持供股、現金邀約等其他自願性公司行動。
操作流程無變動。
如遇到拆合股類的公司行動，客戶可能會收到碎股。如：某股票進行 10 合 1，客戶在合股前持有 5 股，合股完會收到 0.5 股。
4. 碎股收費
碎股常見問題
Q1：美股碎股訂單支持的交易時段？
美股碎股僅支持盤中交易，交易時間為 9:30-16:00（美東時間）。若遇半日市，交易時間為 9:30-13:00（美東時間）。
Q2：美股碎股交易支持的訂單類型？
碎股訂單僅支持限價單及市價單，暫不支持條件單或網格訂單。
Q3：美股碎股是否支持融資/融券交易？
碎股不允許做空。碎股支持統一購買力，融資利率與整股相同。
Q4：美股碎股是否支持修改訂單？
美股碎股訂單暫不支持修改，若需調整訂單，需先撤單後重新下單。
Q5：購買碎股有最低訂單要求嗎？
碎股交易的最低訂單數量為 0.0001 股，最低買入訂單金額為 1 美元。
本文僅供參考，不構成任何投資建議。
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