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First Interstate BancSystem

287 hedge funds and large institutions have $3.08B invested in First Interstate BancSystem in 2026 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 98 increasing their positions, 105 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
287
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$738K
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$41M
2 +$29.2M
3 +$27.9M
4
State Street
State Street
Massachusetts
+$14.6M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$8.27M

Top Sellers

1 -$68.4M
2 -$59M
3 -$30.7M
4
Jennison Associates
Jennison Associates
New York
-$27.5M
5
Franklin Resources
Franklin Resources
California
-$25.7M