FIBK

FIRST INTERSTATE BANCSYSTEM INC

Company with tickers: FIBK

CIK
860413
CUSIP
32055Y201
Shares Outstanding
101,118,302

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-31 8,597,748 7,593,272 +1,004,476 6.47
2026-03-13 7,593,272 7,703,135 -109,863 6.58
2026-02-27 7,703,135 6,859,194 +843,941 9.40
2026-02-13 6,859,194 6,039,514 +819,680 6.15
2026-01-30 6,039,514 6,631,852 -592,338 5.21
2026-01-15 6,631,852 6,710,941 -79,089 6.22
2025-12-31 6,710,941 8,147,898 -1,436,957 6.44
2025-12-15 8,147,898 5,153,664 +2,994,234 3.05
2025-11-28 5,153,664 5,005,177 +148,487 3.57
2025-11-14 5,005,177 4,804,782 +200,395 6.30
2025-10-31 4,804,782 4,934,413 -129,631 5.04
2025-10-15 4,934,413 5,250,751 -316,338 6.48
2025-09-30 5,250,751 4,688,064 +562,687 4.69
2025-09-15 4,688,064 3,204,392 +1,483,672 5.21
2025-08-29 3,204,392 3,018,839 +185,553 5.02
2025-08-15 3,018,839 2,909,487 +109,352 3.31
2025-07-31 2,909,487 3,587,571 -678,084 3.68
2025-07-15 3,587,571 4,049,750 -462,179 4.77
2025-06-30 4,049,750 4,019,856 +29,894 3.03
2025-06-13 4,019,856 3,546,260 +473,596 4.67
2025-05-30 3,546,260 2,867,664 +678,596 4.09
2025-05-15 2,867,664 3,001,721 -134,057 3.06
2025-04-30 3,001,721 2,989,016 +12,705 3.23
2025-04-15 2,989,016 3,160,906 -171,890 2.49