AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionLandaas & Co /wi /adv
Latest Disclosed Ownership5,888 shares
Latest Disclosed Value $ 1,280,581
Landaas & Co /wi /adv reports 20.04% increase in ownership of 4AB / AbbVie Inc.

On April 30, 2026 - Landaas & Co /wi /adv filed a 13F-HR form disclosing ownership of 5,888 shares of AbbVie Inc. (BG:4AB) valued at $1,280,581 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 4,905 shares of AbbVie Inc.. This represents a change in shares of 20.04% 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)
2026-04-30 2026-03-31 13F ABBVIE COM 00287Y109 5,888 983 20.04 1,281 14.29 0.2809
2026-01-21 2025-12-31 13F ABBVIE COM 00287Y109 4,905 -150 -2.97 1,121 -4.44 0.2466
2025-11-04 2025-09-30 13F ABBVIE INC COM COM 00287Y109 5,055 100 2.02 1,172 27.39 0.2663
2025-08-11 2025-06-30 13F ABBVIE INC COM COM 00287Y109 4,955 53 1.08 920 -10.42 0.2197
2025-05-02 2025-03-31 13F ABBVIE INC COM COM 00287Y109 4,902 0 0.00 1,027 17.91 0.2839
2025-02-27 2024-12-31 13F ABBVIE INC COM COM 00287Y109 4,902 200 4.25 871 -6.14 0.2412
2024-11-12 2024-09-30 13F ABBVIE INC COM COM 00287Y109 4,702 0 0.00 928 15.14 0.2584
2024-08-13 2024-06-30 13F ABBVIE INC COM COM 00287Y109 4,702 184 4.07 806 -2.07 0.2456
2024-05-09 2024-03-31 13F ABBVIE INC COM COM 00287Y109 4,518 -885 -16.38 823 -1.79 0.2677
2024-02-12 2023-12-31 13F ABBVIE INC COM COM 00287Y109 5,403 536 11.01 838 15.59 0.3108
2023-11-13 2023-09-30 13F ABBVIE INC COM COM 00287Y109 4,867 0 0.00 725 10.52 0.3146
2023-08-03 2023-06-30 13F ABBVIE INC COM COM 00287Y109 4,867 -170 -3.38 656 -18.31 0.2893
2023-05-10 2023-03-31 13F ABBVIE INC COM COM 00287Y109 5,037 -200 -3.82 803 -5.08 0.3916
2023-02-15 2022-12-31 13F ABBVIE INC COM COM 00287Y109 5,237 -275 -4.99 846 14.32 0.4657
2022-11-14 2022-09-30 13F ABBVIE INC COM COM 00287Y109 5,512 -37 -0.67 740 -12.94 0.4698
2022-08-09 2022-06-30 13F ABBVIE INC COM COM 00287Y109 5,549 70 1.28 850 14.56 0.5248
2022-05-09 2022-03-31 13F ABBVIE INC COM COM 00287Y109 5,479 0 0.00 742 0.00 0.3945
2022-03-03 2021-12-31 13F ABBVIE INC COM COM 00287Y109 5,479 0 0.00 742 25.55 0.3945
2021-11-12 2021-09-30 13F ABBVIE INC COM COM 00287Y109 5,479 0 0.00 591 -4.21 0.3400
2021-08-17 2021-06-30 13F ABBVIE INC COM COM 00287Y109 5,479 -100 -1.79 617 2.15 0.3452
2021-05-11 2021-03-31 13F ABBVIE INC COM COM 00287Y109 5,579 250 4.69 604 5.78 0.3611
2021-02-16 2020-12-31 13F ABBVIE INC COM COM 00287Y109 5,329 0 0.00 571 22.27 0.3878
2020-11-06 2020-09-30 13F ABBVIE INC COM COM 00287Y109 5,329 -6,152 -53.58 467 -58.56 0.3542
2020-08-04 2020-06-30 13F ABBVIE INC COM COM 00287Y109 11,481 100 0.88 1,127 20.53 0.8957
2020-05-05 2020-03-31 13F ABBVIE COM 00287Y109 11,381 0 0.00 935 -7.24 0.7887
2020-02-13 2019-12-31 13F ABBVIE COM 00287Y109 11,381 -436 -3.69 1,008 12.63 0.7043
2019-10-30 2019-09-30 13F ABBVIE COM 00287Y109 11,817 -78 -0.66 895 3.47 0.6543
2019-07-29 2019-06-30 13F ABBVIE COM 00287Y109 11,895 -194 -1.60 865 -11.19 0.6163
2019-04-19 2019-03-31 13F/A-1 ABBVIE COM 00287Y109 12,089 111 0.93 974 -11.78 0.7047
2019-04-18 2019-03-31 13F ABBVIE COM 00287Y109 974 -11,004 974
2019-02-04 2018-12-31 13F ABBVIE COM 00287Y109 11,978 -91 -0.75 1,104 -3.33 0.9137
2018-11-14 2018-09-30 13F ABBVIE COM 00287Y109 12,069 8 0.07 1,142 2.24 0.8868
2018-08-07 2018-06-30 13F ABBVIE INC COM COM 00287Y109 12,061 -93 -0.77 1,117 -2.87 0.8926
2018-05-14 2018-03-31 13F ABBVIE INC COM COM 00287Y109 12,154 105 0.87 1,150 -1.29 1.1591
2018-02-06 2017-12-31 13F ABBVIE INC COM COM 00287Y109 12,049 -795 -6.19 1,165 2.10 1.0050
2017-11-14 2017-09-30 13F ABBVIE INC COM COM 00287Y109 12,844 12,844 1,141 1.0036
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.