Star Arc Capital is a financial services company based in Texas. We provide multi-asset trading services.

SAC Star Arc Capital

Capital,Placed WithPurpose.

Global Capital / Real Assets / Digital Markets

Company at a Glance

01 / CAPITAL EFFICIENCY

Put idle cash to work at up to USD 36.87%, access margin rates up to 98% below selected industry averages, and invest from $0 commissions across 180+ global markets.

Rates and Pricing Disclosure

Recognized Across the Investment Industry.

StockBrokers

Professional Technology
Global Market Access

Bring Your Portfolio Together. Review the Transfer Process

Products

Opportunities Across 180+ Markets

Global High-Net-Worth Asset Management

More Efficiency for Every Dollar

Receive rates up to

USD 36.87%

on eligible cash balances.
Accrued daily.

Review Cash Rates

Access margin from

USD 3.92%

Structured for efficient
portfolio financing.

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Pricing Aligned With How You Invest

Occasional Traders

SAC LITE

  • $0 Commissions on US stocks and ETFs
  • Margin from USD 5.74%
  • Cash rates up to USD 34.62%
Active Traders

SAC PRO

  • $0.005 per share on US Stocks and ETFs
  • Margin from USD 3.92%
  • Cash rates up to USD 36.87%
  • Execution tuned for price quality
  • Extra protection on uninvested cash4

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Integrated

Intelligence That Extends Your Perspective.

Connect compatible AI platforms to examine portfolio positioning, surface market opportunities, and prepare
trade instructions while you retain control of every decision.

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Strategic Foundation

Built Across Capital, Intelligence, and Technology.

Star Arc Capital is being developed around four complementary capabilities, supported by a company-reported seed-stage financing position.

SAC Strategic Positioning

Company-reported

Approx. US$1B

seed-stage financing status

Global

Multi-Asset

investment management

AI-Enabled

Quantitative

research and analysis

Qualified Client

Private Wealth

solutions

Financial Institution

Digitalization

and transformation

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Position Your Portfolio With SAC

Open an account in minutes and explore a more connected way
to access global markets.

Explore Accounts Built Around Your Goals

Individual Account Joint or Trust Account Retirement Account Non-Professional Advisor

Important Information

  1. Restrictions apply. See additional information on interest rates. Credit interest rate as of August 7, 2026.
  2. For complete information, see our margin rate comparison.
  3. SAC Lite provides commission-free trades in US exchange-listed stocks and ETFs. For complete information, see stararccapital.com/commissions.
  4. Fixed rate pricing. For more information, see pricing.
  5. Participation in the Insured Bank Deposit Sweep Program required; restrictions apply.
  6. SAC Group and its affiliates. The account, activity, capital and platform figures shown are illustrative demonstration data and may combine modeled or simulated values.