AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionFirst Interstate Bank
Latest Disclosed Ownership5,665 shares
Latest Disclosed Value $ 1,232,081
First Interstate Bank reports 22.94% decrease in ownership of 4AB / AbbVie Inc.

On April 29, 2026 - First Interstate Bank filed a 13F-HR form disclosing ownership of 5,665 shares of AbbVie Inc. (BG:4AB) valued at $1,232,081 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 7,351 shares of AbbVie Inc.. This represents a change in shares of -22.94% during the quarter.

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)
2026-04-29 2026-03-31 13F ABBVIE COM 00287Y109 5,665 -1,686 -22.94 1,232 -26.62 0.0659
2026-01-29 2025-12-31 13F ABBVIE COM 00287Y109 7,351 -594 -7.48 1,680 -8.70 0.0901
2025-10-29 2025-09-30 13F ABBVIE COM 00287Y109 7,945 712 9.84 1,840 37.03 0.1016
2025-07-30 2025-06-30 13F ABBVIE COM 00287Y109 7,233 -587 -7.51 1,343 -18.07 0.0789
2025-04-30 2025-03-31 13F ABBVIE COM 00287Y109 7,820 99 1.28 1,638 19.39 0.0978
2025-02-04 2024-12-31 13F AbbVie COM 00287Y109 7,721 59 0.77 1,372 -9.32 0.0831
2024-10-29 2024-09-30 13F AbbVie COM 00287Y109 7,662 34 0.45 1,513 15.67 0.0919
2024-08-07 2024-06-30 13F AbbVie COM 00287Y109 7,628 -457 -5.65 1,308 -11.14 0.0869
2024-05-01 2024-03-31 13F AbbVie COM 00287Y109 8,085 666 8.98 1,472 28.11 0.1020
2024-01-30 2023-12-31 13F AbbVie COM 00287Y109 7,419 -586 -7.32 1,150 -3.69 0.0852
2023-10-31 2023-09-30 13F AbbVie COM 00287Y109 8,005 -43 -0.53 1,193 10.06 0.1028
2023-08-01 2023-06-30 13F AbbVie COM 00287Y109 8,048 -1,055 -11.59 1,084 -25.24 0.0896
2023-05-02 2023-03-31 13F AbbVie COM 00287Y109 9,103 -1,260 -12.16 1,451 144,900.00 0.1109
2023-01-30 2022-12-31 13F AbbVie COM 00287Y109 10,363 -284 -2.67 2 -99.93 0.1237
2022-10-25 2022-09-30 13F AbbVie COM 00287Y109 10,647 590 5.87 1,429 -7.21 0.1152
2022-08-12 2022-06-30 13F AbbVie COM 00287Y109 10,057 7,617 312.17 1,540 289.87 0.1164
2022-05-06 2022-03-31 13F AbbVie COM 00287Y109 2,440 80 3.39 395 23.44 0.0347
2022-05-06 2022-03-31 13F AbbVie COM 00287Y109 1,600 259
2022-01-28 2021-12-31 13F AbbVie COM 00287Y109 2,360 -40 -1.67 320 23.55 0.0310
2021-11-01 2021-09-30 13F AbbVie COM 00287Y109 2,400 122 5.36 259 1.17 0.0266
2021-07-29 2021-06-30 13F AbbVie COM 00287Y109 2,278 -187 -7.59 256 -3.03 0.0269
2021-02-03 2020-12-31 13F AbbVie COM 00287Y109 2,465 60 2.49 264 25.12 0.0352
2020-11-09 2020-09-30 13F AbbVie COM 00287Y109 2,405 -1,461 -37.79 211 -44.47 0.0317
2020-08-05 2020-06-30 13F AbbVie COM 00287Y109 3,866 136 3.65 380 33.33 0.0525
2020-05-11 2020-03-31 13F AbbVie COM 00287Y109 3,730 -400 -9.69 285 -21.92 0.0713
2020-02-06 2019-12-31 13F AbbVie COM 00287Y109 4,130 500 13.77 365 33.21 0.0815
2019-10-30 2019-09-30 13F AbbVie COM 00287Y109 3,630 -2,620 -41.92 274 -39.78 0.0634
2019-08-05 2019-06-30 13F AbbVie COM 00287Y109 6,250 -29 -0.46 455 -10.08 0.1009
2019-05-02 2019-03-31 13F AbbVie COM 00287Y109 6,279 -220 -3.39 506 -15.67 0.1129
2019-01-30 2018-12-31 13F AbbVie COM 00287Y109 6,499 -125 -1.89 600 -4.31 0.1484
2018-11-07 2018-09-30 13F AbbVie COM 00287Y109 6,624 -3,010 -31.24 627 -29.79 0.1322
2018-07-26 2018-06-30 13F AbbVie COM 00287Y109 9,634 -309 -3.11 893 -5.10 0.1976
2018-04-25 2018-03-31 13F AbbVie COM 00287Y109 9,943 -2,196 -18.09 941 -19.85 0.2125
2018-02-13 2017-12-31 13F AbbVie COM 00287Y109 12,139 1,800 17.41 1,174 27.75 0.2491
2017-11-08 2017-09-30 13F AbbVie COM 00287Y109 10,339 1,330 14.76 919 40.74 0.1976
2017-08-07 2017-06-30 13F AbbVie COM 00287Y109 9,009 0 0.00 653 11.24 0.1351
2017-05-11 2017-03-31 13F AbbVie COM 00287Y109 9,009 0 0.00 587 4.08 0.1212
2017-01-31 2016-12-31 13F AbbVie COM 00287Y109 9,009 -7,604 -45.77 564 -46.18 0.1110
2016-11-10 2016-09-30 13F AbbVie COM 00287Y109 16,613 -4,751 -22.24 1,048 -20.79 0.2148
2016-08-09 2016-06-30 13F AbbVie COM 00287Y109 21,364 -780 -3.52 1,323 4.58 0.2756
2016-05-11 2016-03-31 13F AbbVie COM 00287Y109 22,144 535 2.48 1,265 -1.17 0.2650
2016-02-02 2015-12-31 13F AbbVie COM 00287Y109 21,609 -3,590 -14.25 1,280 -6.64 0.2656
2015-11-10 2015-09-30 13F AbbVie Common Stock 00287Y109 25,199 19,770 364.16 1,371 275.62 0.2924
2015-07-14 2015-06-30 13F AbbVie Com 00287Y109 5,429 0 0.00 365 14.78 0.0556
2015-04-13 2015-03-31 13F AbbVie Com 00287Y109 5,429 -180 -3.21 318 -13.35 0.0493
2015-01-09 2014-12-31 13F AbbVie Com 00287Y109 5,609 1,183 26.73 367 43.36 0.0605
2014-10-07 2014-09-30 13F AbbVie Com 00287Y109 4,426 -473 -9.66 256 -7.58 0.0548
2014-07-14 2014-06-30 13F AbbVie Com 00287Y109 4,899 4,899 277 0.0570
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.