Siebert’s new trading division - Siebert.Pro - offers a new mobile trading app and platform!
It’s fast, reliable, and easy to use and learn! It has everything I need to manage my portfolio and actively trade stocks and options.
Archived App (Last seen on 12 May 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
Details
About
Access sophisticated equity and options trading on the go. This platform offers real-time market data, charting, customizable watch lists, and price alerts for active traders. Requires an existing customer account to use.
✓Equity and options trading
✓Real-time charting
✓Customizable watch lists
✓Real-time market data (Level I & II)
✓Price and order alerts
✓Portfolio management
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What's New in Siebert.Pro
2.46.3
January 27, 2026
User experience improvements and bug fixes.
User reviews
Developer apps
FAQ
How do I get started with Siebert.Pro?
You must be an existing Siebert.Pro customer to access the platform. Contact a Siebert.Pro representative at (800) 993-2045 or ProService@siebert.com to open an account.
What types of trading does Siebert.Pro support?
Siebert.Pro supports equities and single and multi-leg options trading. It also provides access to real-time Level I and Level II market data.
Can I set up alerts with Siebert.Pro?
Yes, Siebert.Pro offers price alerts for equities and options, as well as email and SMS alerts for orders and trades.
Is Siebert.Pro suitable for all investors?
Options transactions and trading in margin accounts are complex and carry a high degree of risk. They are intended for sophisticated investors and are not suitable for all investors.
What devices is Siebert.Pro available on?
Siebert.Pro is available on watch, iPhone, iPad, and iPod devices.
How often is Siebert.Pro updated?
The latest version, 2.46.3, was last updated on January 27, 2026. Updates ensure the platform remains robust and reliable.
What is the user rating for Siebert.Pro?
Siebert.Pro has a high user rating of 5.0 stars based on 2 ratings, indicating strong user satisfaction.
Does Siebert.Pro have ads?
No, Siebert.Pro is ad-free. You can trade without interruptions from advertisements.