OPTO: Invest Smarter
Build Your Own Stock Index
Only for iPhone
Free
iPhone
OPTO – Smart Investing, On Autopilot
Invest like a pro without the fees**. OPTO lets you design your own stock index while automated rebalancing keeps your portfolio aligned with your strategy—no manual adjustments needed.
DESIGN YOUR OWN INDEX
Build your own Folio from multiple stocks, allocated using a professional strategy—automatically rebalanced quarterly.
ZERO FEES
Creating and holding an OPTO account is free*. Enjoy zero fees when buying or selling stocks, ETFs, or Folios—so you can invest without extra costs.
PROFESSIONAL STRATEGIES
Invest with confidence using elite-level portfolio strategies. OPTO gives you tools and insights to invest like a pro, without the high fees.
3.5% INTEREST ON YOUR CASH
Earn up to 3.5% APY on uninvested cash. Eligible funds are moved to FDIC Sweep Banks, insured up to $1,000,000 total ($250,000 per bank).
AUTOMATIC REBALANCING
Let automation do the heavy lifting. Your portfolio is rebalanced quarterly, keeping your investments aligned—removing the guesswork.
YOUR MONEY IS SECURE
Security is our priority. All OPTO assets are maintained by Alpaca Securities LLC, an SEC/FINRA-registered broker, insured by SIPC up to $500,000.
GLOBAL PEDIGREE
OPTO is a subsidiary of CMC Markets, a FTSE 250 fintech company with 34+ years of history, 1M+ investors, and 12 offices worldwide.
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*Past hypothetical backtest results do not guarantee future returns, and actual results may vary from the analysis
**Regulatory fees may apply
Investing involves risk, including possible loss of principal. Opto is not a broker-dealer, investment adviser or member of FINRA. Please see www.optothemes.com. Securities offered by Alpaca Securities LLC (“Alpaca Securities”). AlpacaSecurities is a member of FINRA and the Securities Investor Protection Corporation. Please see alpaca.markets.
***Effective rate as of November 4th, 2025. Rates are subject to change.
Our clearing broker, Alpaca Securities offers a cash management program pursuant to the FDIC Bank Sweep. Customer funds are treated differently and are subject to separate regulatory regimes depending on whether customer funds are held in their brokerage account or within the FDIC Bank Sweep. Specifically, Alpaca Securities is a member of the Securities Investor Protection Corporation (SIPC), which protects securities customers of its members up to $500,000 (including $250,000 for claims for cash). The Federal Deposit Insurance Corporation (FDIC) insures up to $250,000 per deposit against the failure of an FDIC member bank. Customer funds held in brokerage accounts are SIPC insured, but are not eligible for FDIC insurance coverage. Funds maintained in the FDIC Bank Sweep are intended to be eligible for pass-through FDIC insurance coverage, but are not subject to SIPC coverage. FDIC insurance coverage does not protect against the failure of Alpaca, Alpaca Securities, or any of its or their affiliates and/or malfeasance by any Alpaca or Alpaca Securities employee. Program banks that participate in the FDIC Bank Sweep are not members of SIPC and therefore funds held in the Program are not SIPC protected. Please see alpaca.markets/disclosures for important additional disclosures regarding AlpacaSecurities brokerage offering as well as FDIC Bank Sweep terms and conditions
Minor bug fixes and performance updates
The developer, OPTO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- Search History
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- OPTO Markets Limited
- Size
- 108.9 MB
- Category
- Finance
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 OPTO Markets Limited