Fidelity Customer Support
Fidelity Customer Support – 24/7 Helpline, Live Chat & Help Guide (2025)
Get Real-Time Assistance Anytime – Fidelity Support Number USA
Don’t wait—get help with Fidelity at +1->855->574->4441 and get real-time support anytime, anywhere. If you need help with your Fidelity account, you can reach out to their support team 24/7 through various channels—phone, in-app chat, or email. Whether you're dealing with login issues, transaction problems, or general account inquiries, Fidelity offers reliable and responsive customer support.
📞 Fidelity Support Number: +1->855->574->4441 While Fidelity primarily emphasizes in-app support, you can reach out via phone for critical issues. For general inquiries, it's often faster to use their in-app or email support. For urgent matters like account access, technical glitches, or security concerns, contacting them by phone or the dedicated in-app support line is recommended.
💬 In-App Chat Support Fidelity's primary and most efficient support channel is their in-app chat. Open the Fidelity app, navigate to the "Account" icon, then "Help," and select "Contact Us" to initiate a chat session with a customer support representative. This is ideal for quick questions and getting immediate assistance.
📧 Email Support For non-urgent inquiries or issues requiring documentation, email support is available through the Help section on the Fidelity app or website. Use this option to submit screenshots, transaction details, or to keep a written record of your conversation.
Why Contact Fidelity Support? Whether you're locked out of your account, experiencing failed deposits, encountering trading issues, or suspecting fraud, Fidelity support agents are trained to assist you step-by-step. For a quicker resolution, it's best to keep your account information or transaction ID handy when reaching out.
To avoid long wait times:
Use the in-app chat for the fastest response.
For urgent security issues, check the in-app help for emergency contact information.

Investing with Fidelity: How to Buy Stocks and ETFs
Fidelity is a popular commission-free brokerage platform that makes it easy for individuals to buy and sell stocks, ETFs, options, and even cryptocurrencies. Its user-friendly interface is designed for both new and experienced investors.
Key Concepts:
Stocks: Shares of individual companies (e.g., Apple, Tesla, etc.).
ETFs (Exchange Traded Funds): Baskets of securities (like stocks or bonds) that trade on exchanges like individual stocks. They offer diversification and can represent various sectors, indices, or asset classes.
Commission-Free Trading: Fidelity is known for offering $0 commission fees on stock, ETF, and options trades.
How to Buy Stocks on Fidelity:
Open a Fidelity Account: Download the Fidelity app (or visit their website) and sign up for an account. You'll need to provide personal information, link a bank account for funding, and complete identity verification.
Fund Your Account: Transfer money from your linked bank account to your Fidelity account. Fidelity often offers instant deposits for smaller amounts, allowing you to trade immediately while the full transfer processes.
Search for Stocks: Use the search bar (magnifying glass icon) within the Fidelity app. You can search by company name (e.g., "Apple") or ticker symbol (e.g., "AAPL").
View Stock Details: Once you select a stock, you'll see its current price, historical performance, news, and key statistics.
Place Your Order:
Tap the "Trade" button (or "Buy" button).
Order Type:
Market Order: Buys or sells at the best available current market price. This is the simplest but can have slight price variations in fast-moving markets.
Limit Order: Allows you to set a specific maximum price you're willing to pay for a buy order, or a minimum price you're willing to accept for a sell order. Your order will only execute if the stock reaches that price or better.
Stop Order: An order that becomes a market order once a specified "stop price" is reached.
Stop Limit Order: An order that becomes a limit order once a specified "stop price" is reached.
Amount: Enter the number of shares you want to buy, or a dollar amount if you're using fractional shares.
Review and Submit: Confirm your order details before submitting. Once executed, the shares will appear in your portfolio.
How to Buy ETFs on Fidelity: Buying ETFs on Fidelity is very similar to buying individual stocks.
Open and Fund Your Account: Ensure your Fidelity account is open and funded.
Search for ETFs: Use the search bar and look for specific ETF names (e.g., "SPDR S&P 500 ETF Trust") or their ticker symbols (e.g., "SPY"). Fidelity also provides curated lists and categories of ETFs to browse.
View ETF Details: Similar to stocks, you'll see pricing, performance, and details about the ETF's holdings.
Place Your Order:
Tap the "Trade" or "Buy" button.
Choose your preferred order type (Market, Limit, etc.).
Enter the number of shares or dollar amount (fractional shares are available for many ETFs).
Review and Submit: Confirm your order.
Why Invest with Fidelity?
Commission-Free Trades: Trade stocks, ETFs, and options without paying commission fees.
User-Friendly Interface: The app is designed for simplicity, making it easy for beginners to navigate.
Fractional Shares: Invest with any amount of money by buying small pieces of expensive stocks and ETFs.
Instant Deposits: Get immediate access to your funds for trading.
Diverse Investment Options: Trade stocks, ETFs, options, and cryptocurrencies all from one platform
0/1 Deep Neural Networks via Block Coordinate Descent
https://paperswithcode.com/paper/0-1-deep-neural-networks-via-block-coordinate
0/1 Deep Neural Networks via Block Coordinate Descent