NiSource - 41 Year Stock Price History | NI

The latest closing stock price for NiSource as of January 17, 2025 is 38.11.

  • An investor who bought $1,000 worth of NiSource stock at the IPO in 1984 would have $67,396 today, roughly 67 times their original investment - a 11.14% compound annual growth rate over 40 years.
  • The all-time high NiSource stock closing price was 38.25 on November 26, 2024.
  • The NiSource 52-week high stock price is 38.55, which is 1.2% above the current share price.
  • The NiSource 52-week low stock price is 24.80, which is 34.9% below the current share price.
  • The average NiSource stock price for the last 52 weeks is 31.15.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

NiSource - 41 Year Stock Price History | NI

  • An investor who bought $1,000 worth of NiSource stock at the IPO in 1984 would have $67,396 today, roughly 67 times their original investment - a 11.14% compound annual growth rate over 40 years.
  • The all-time high NiSource stock closing price was 38.25 on November 26, 2024.
  • The NiSource 52-week high stock price is 38.55, which is 1.2% above the current share price.
  • The NiSource 52-week low stock price is 24.80, which is 34.9% below the current share price.
  • The average NiSource stock price for the last 52 weeks is 31.15.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.