Launch AppSponsor

ISTL Stock Analysis & Portfolio Tracker

Track ISTL stock price, performance, and portfolio analysis with Pocket Portfolio. Free, open-source portfolio tracking for ISTL investors.

Pocket Portfolio

Pocket Portfolio

The Local-First Investment Tracker. Stop paying monthly fees

Check it out on Product Hunt →

Free ISTL JSON Data

View Full API

Download raw ISTL Inc. (ISTL) market data in JSON format. Perfect for developers building finance apps or analysts needing programmatic access.

Loading data...
API Endpoint:/api/quote?symbols=ISTL
Format: JSON
License: Free, Open Source

Track ISTL in Your Portfolio

NYSE • General
MetricValue
Current PriceN/A
ChangeN/A
Change %N/A

Track ISTL stock price, performance, and portfolio analysis with Pocket Portfolio. Free, open-source portfolio tracking for ISTL investors.

Track ISTL in Your Portfolio

ISTL (ISTL Inc.) is listed on NYSE. Track your ISTL positions, import trades from broker CSVs, and export ISTL historical data to JSON format using Pocket Portfolio's free portfolio integration platform.

ISTL CSV Import & JSON Export

Import your ISTL trades from any supported broker including Robinhood, Fidelity, eToro, Trading212, Coinbase, and more. Simply upload your CSV file and Pocket Portfolio will automatically parse and track your ISTL positions.

ISTL Stock Information

Export ISTL historical data to JSON format for programmatic access. Use our free API to integrate ISTL tracking into your own applications or analysis tools.

Related Stocks

Explore related stocks: AAPL, MSFT, GOOGL, AMZN, NVDA

ISTL CSV Import & JSON Export

Import ISTL positions from broker CSVs or export ISTL historical data to JSON using Pocket Portfolio's free portfolio integration platform.

Frequently Asked Questions

What is ISTL?

ISTL (ISTL Inc.) is a stock listed on NYSE. Import your ISTL positions from broker CSVs or export ISTL historical data to JSON using Pocket Portfolio's free portfolio integration platform.

How do I track ISTL in my portfolio?

Import your ISTL trades from any supported broker (Robinhood, Fidelity, eToro, Trading212, Coinbase, etc.) via CSV import, or export ISTL historical data to JSON format for programmatic access.

Is ISTL tracking free?

Yes! Pocket Portfolio is completely free and open-source. Track unlimited ISTL positions without any fees or subscriptions.

Free Portfolio Tracking

  • Track ISTL performance
  • Real-time price updates
  • Portfolio analytics
  • No signup required

Open Source

  • Community-driven
  • Privacy-first
  • Always ad-free
  • Transparent code