What smart money is saying about First Interstate BancSystem
FIBK
No fund has written a full thesis on First Interstate BancSystem in our archive, but 1 fund letter reports a position in it — most recently Brown Advisory U.S. Small-Cap Blend UCITS Fund in March 2026.
Get an email when a fund writes about it
1
Reported positions
0
Bought
1
Sold
1
Letter
Position history
Every position in First Interstate BancSystem on record in the archive was reported in Q1 2026, across 1 fund letter — 1 trimmed or exited.
| Quarter | Letters | Bought | Sold | Theses |
|---|---|---|---|---|
| Q1 2026 | 1 | 0 | 1 | 0 |
Fund activity · 1 position · 1 move
- March 2026
“During the quarter, we initiated positions in six new investments and sold six. One sale was due to a merger announcement. We sold First Interstate BancSystems and Modine due to valuation.”
First Interstate BancSystem
Read the letters behind these First Interstate BancSystem positions
Every quote above comes from a fund letter in our archive. Get unlimited access to the letters themselves — and to Warren AI, which reads all of them for you.
View plans→Share this ledger