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MILLENNIUM MANAGEMENT LLC

Position in FIBK — First Interstate Bancsystem Inc

CIK 1273087 NEW YORK, NY

Position in FIBK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$24,629,621
-$1,460,020 QoQ
Shares Held
638,735
-18.2% QoQ
Ownership
0.670%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#29
of 298 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FIBK Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $3,402,612,997 across 201 Banks - Regional names. FIBK ranks #33 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1
4,969,162 $379,743,360

All Filings in FIBK

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24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $24,629,621 638,735
2026-03-31 $26,089,641 781,127
2025-09-30 $12,971,344 407,008
2025-06-30 $24,586,140 853,093
2025-03-31 $23,079,064 805,552
2024-12-31 $28,119,571 866,017
2024-09-30 $42,115,018 1,372,719
2024-06-30 $26,056,424 938,294
2024-03-31 $33,972,746 1,248,539
2023-12-31 $46,419,800 1,509,587
2023-09-30 $48,612,374 1,949,173
2023-06-30 $33,291,940 1,396,474
2023-03-31 $28,592,801 957,562
2022-12-31 $16,446,579 425,526
2022-09-30 $31,111,302 771,036
2022-06-30 $38,015,410 997,518
2022-03-31 $46,204,225 1,256,574
2021-12-31 $23,611,985 580,575
2021-09-30 $4,976,216 123,602
2021-06-30 $2,795,498 66,830
2021-03-31 $209,113 4,542
2020-12-31 $796,564 19,538
2020-09-30 $452,206 14,198
2020-03-31 $401,423 13,919