퍼스트 인터스테이트 BancSystem, Inc.
DE ˙ DB ˙ US32055Y2019
€29.00 ↓ -1.00 (-3.33%)
2026-06-04
주가
SecurityDE:4FB / First Interstate BancSystem, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership881,344 shares
Latest Disclosed Value $ 29,436,890
Northern Trust Corp reports 1.11% increase in ownership of 4FB / First Interstate BancSystem, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 881,344 shares of First Interstate BancSystem, Inc. (DE:4FB) valued at $25,030,170 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 871,651 shares of First Interstate BancSystem, Inc.. This represents a change in shares of 1.11% during the quarter. The current value of the position is $25,558,976 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 881,344 9,693 1.11 29,437 -2.40 0.0008
2026-02-17 2025-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 871,651 -4,668 -0.53 30,159 7.99 0.0008
2025-11-14 2025-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 876,319 20,652 2.41 27,928 13.25 0.0008
2025-08-13 2025-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 855,667 27,880 3.37 24,660 3.98 0.0034
2025-05-13 2025-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 827,787 -28,887 -3.37 23,716 -14.74 0.0035
2025-02-14 2024-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 856,674 18,366 2.19 27,816 8.15 0.0039
2024-11-13 2024-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 838,308 -20,111 -2.34 25,719 7.89 0.0042
2024-08-14 2024-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 858,419 20,091 2.40 23,838 4.51 0.0040
2024-05-14 2024-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 838,328 -16,184 -1.89 22,811 -13.19 0.0039
2024-02-13 2023-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 854,512 15,947 1.90 26,276 25.64 0.0048
2023-11-13 2023-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 838,565 -13,403 -1.57 20,914 2.97 0.0041
2023-08-11 2023-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 851,968 -67,510 -7.34 20,311 -26.02 0.0039
2023-05-15 2023-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 919,478 -12,836 -1.38 27,456 -23.81 0.0054
2023-02-13 2022-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 932,314 -15,775 -1.66 36,034 -5.81 0.0076
2022-11-14 2022-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 948,089 -4,471 -0.47 38,255 5.38 0.0087
2022-08-12 2022-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 952,560 -80,898 -7.83 36,302 -4.47 0.0078
2022-05-13 2022-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 1,033,458 568,685 122.36 38,001 101.04 0.0067
2022-02-08 2021-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 464,773 -7,556 -1.60 18,902 -0.60 0.0031
2021-11-15 2021-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 472,329 -13,732 -2.83 19,016 -6.47 0.0034
2021-08-13 2021-06-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 486,061 -9,227 -1.86 20,331 -10.84 0.0036
2021-05-12 2021-03-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 495,288 -99,324 -16.70 22,804 -5.94 0.0042
2021-02-11 2020-12-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 594,612 -35,072 -5.57 24,244 20.89 0.0047
2020-11-16 2020-09-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 629,684 -31,205 -4.72 20,055 -1.99 0.0044
2020-08-14 2020-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 660,889 44,390 7.20 20,462 15.08 0.0048
2020-05-14 2020-03-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 616,499 -18,250 -2.88 17,780 -33.18 0.0051
2020-02-14 2019-12-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 634,749 -30,439 -4.58 26,609 -0.59 0.0060
2019-11-13 2019-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 665,188 73,113 12.35 26,768 14.14 0.0064
2019-08-13 2019-06-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 592,075 18,019 3.14 23,451 2.59 0.0056
2019-05-13 2019-03-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 574,056 41,037 7.70 22,860 17.31 0.0056
2019-02-12 2018-12-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 533,019 16,596 3.21 19,487 -15.77 0.0055
2018-11-14 2018-09-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 516,423 25,286 5.15 23,135 11.62 0.0057
2018-09-18 2018-06-30 13F/A-1 FIRST INTST BANCSYSTEM COM CL A 32055Y201 491,137 65,493 15.39 20,727 23.12 0.0053
2018-08-14 2018-06-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 494,752 69,108 20,879
2018-05-09 2018-03-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 425,644 -2,035 -0.48 16,835 -1.71 0.0044
2018-02-14 2017-12-31 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 427,679 -8,330 -1.91 17,128 2.70 0.0043
2017-11-13 2017-09-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 436,009 -3,174 -0.72 16,677 2.07 0.0043
2017-08-11 2017-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 439,183 69,213 18.71 16,338 11.38 0.0046
2017-05-12 2017-03-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 369,970 1,435 0.39 14,669 -6.46 0.0042
2017-02-13 2016-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 368,535 126,904 52.52 15,682 105.96 0.0048
2016-11-09 2016-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 241,631 11,495 4.99 7,614 17.74 0.0024
2016-08-12 2016-06-30 13F FIRST INTST BANCSYSTEM COM CL A 32055Y201 230,136 2,531 1.11 6,467 1.08 0.0021
2016-08-19 2016-03-31 13F/A-1 FIRST INTST BANCSYSTEM COM CL A 32055Y201 227,605 2,544 1.13 6,398 -2.22 0.0021
2016-05-13 2016-03-31 13F First Intst Bancsystem COMM 32055Y201 227,602 6,402
2016-02-12 2015-12-31 13F First Intst Bancsystem COMM 32055Y201 225,061 -22,046 -8.92 6,543 -4.90 0.0022
2015-11-12 2015-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 247,107 32,965 15.39 6,880 15.81 0.0023
2015-08-13 2015-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 214,142 -34,258 -13.79 5,941 -14.04 0.0040
2015-08-13 2015-06-30 13F First Intst Bancsystem COMM 032055Y20 15,798 -232,602 438 0.0003
2015-05-14 2015-03-31 13F First Intst Bancsystem COMM 32055Y201 248,400 7,159 2.97 6,911 2.98 0.0021
2015-02-12 2014-12-31 13F First Intst Bancsystem COM 32055Y201 241,241 633 0.26 6,711 4.96 0.0020
2014-11-13 2014-09-30 13F First Intst Bancsystem COMM 32055Y201 240,608 -19,417 -7.47 6,394 -9.54 0.0020
2014-08-14 2014-06-30 13F FIRST INTST BANCSYSTEM com 32055Y201 260,025 -14,339 -5.23 7,068 -8.71 0.0022
2014-05-14 2014-03-31 13F FIRST INTST BANCSYSTEM COMM 32055Y201 274,364 -11,680 -4.08 7,742 -4.60 0.0024
2014-02-21 2013-12-31 13F/A-1 FIRST INTST BANCSYSTEM COM 32055Y201 286,044 13,176 4.83 8,115 23.16 0.0026
2014-02-12 2013-12-31 13F FIRST INTST BANCSYSTEM COM 32055Y201 286,044 8,115
2013-11-13 2013-09-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 272,868 27,939 11.41 6,589 29.76 0.0023
2013-08-09 2013-06-30 13F FIRST INTST BANCSYSTEM COM 32055Y201 244,929 244,929 5,078 0.0018
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.