Capital Securities
Securities broker · Financial Supervisory Commission (FSC), Taiwan · updated 2026-06-28
Capital Securities is a securities broker under Capital Financial Group in Taiwan (FSC-licensed). It offers sub-brokerage covering US, HK, Japan, Singapore. Program trading / API: 群益API (Python/COM), Capital Winner (策略王), XQ Global Trader. It offers regular-savings plans. Order app: 群益行動贏家. Neutral public-data summary, not investment advice — confirm details on the official site.
Capital Securities — key features
- Group
- Capital Financial Group
- Sub-brokerage
- Yes（US, HK, Japan, Singapore）
- Program trading / API
- 群益API (Python/COM), Capital Winner (策略王), XQ Global Trader
- MultiCharts
- Not listed
- Regular savings
- Yes
- Order app
- 群益行動贏家★3.3iOS App Store · 478
- Official site
- www.capital.com.tw ↗
- Regulator
- Financial Supervisory Commission (FSC), Taiwan
Capital Securities — FAQ
Does Capital Securities offer an API?
Yes — 群益API (Python/COM), Capital Winner (策略王), XQ Global Trader. API access normally requires an existing account and a separate application; this page does not cover application requirements, quotas or fees, which are set by Capital Securities and change — check the official site at www.capital.com.tw.
Does Capital Securities support MultiCharts or program trading?
Capital Securities is not listed as MultiCharts-connected here, but offers: 群益API (Python/COM), Capital Winner (策略王), XQ Global Trader.
Does Capital Securities offer sub-brokerage (foreign stocks)?
Yes — Capital Securities offers sub-brokerage covering US, HK, Japan, Singapore.
Who regulates Capital Securities?
Capital Securities is regulated by Financial Supervisory Commission (FSC), Taiwan. All firms in this directory are licensed in their jurisdiction.
How do I open an account with Capital Securities?
Open an account on Capital Securities' official site; you typically need ID and to complete identity verification (KYC). This is general information, not a recommendation. Not investment advice.
Is this Capital Securities' official website?
No. This is a neutral comparison page on See-Market, an independent site. To open an account, sign in, or check your balance, go to Capital Securities' own site at www.capital.com.tw. We are not affiliated with Capital Securities and earn no commission from it.
What does this page not cover?
It does not list commission rates or discounts (these vary by channel and change with promotions), platform uptime or customer-service quality, or terms negotiated with an individual broker representative. The feature matrix above is compiled from public sources and official sites; where it and the official announcement disagree, the official announcement wins.
Neutral directory — no ranking, no vendor fees. Feature data compiled from the broker's official site; ★ = iOS App Store rating (as of 2026-06-28). Confirm fees and features on the official site. Not investment advice.