First Interstate Bank Portfolio Holdings

First Interstate Bank has filed its 13F form on October 29, 2025 for Q3 2025 where it was disclosed a total value porftolio of $1.76 Billion distributed in 328 stocks.

Among their holdings, we can observe that their the top five positions include companies like: First Interstate Bancsystem Inc with a value of $150M, Vanguard Intermediate Term Cor with a value of $150M, Invesco S&P 500 Equal Weight E with a value of $142M, Ishares Core S&P 500 ETF with a value of $135M, and Vanguard Intermediate Term Tre with a value of $101M.

Examining the 13F form we can see an increase of $108M in the current position value, from $1.65B to 1.76B.

First Interstate Bank is based out at Billings, MT

Below you can find more details about First Interstate Bank portfolio as well as his latest detailed transactions.