AbbVie Inc.
US ˙ NYSE ˙ US00287Y1091

SecurityABBV / AbbVie Inc.
InstitutionGilbert & Cook, Inc.
Latest Disclosed Ownership7,450 shares
Latest Disclosed Value $ 1,620,237
Gilbert & Cook, Inc. reports 2.25% increase in ownership of ABBV / AbbVie Inc.

On May 5, 2026 - Gilbert & Cook, Inc. filed a 13F-HR form disclosing ownership of 7,450 shares of AbbVie Inc. (US:ABBV) valued at $1,620,300 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 7, 2026 disclosing 7,286 shares of AbbVie Inc.. This represents a change in shares of 2.25% during the quarter. The current value of the position is $1,617,618 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)
2026-05-05 2026-03-31 13F ABBVIE COM 00287Y109 7,450 164 2.25 1,620 -2.64 0.2093
2026-01-07 2025-12-31 13F ABBVIE COM 00287Y109 7,286 -364 -4.76 1,665 -6.04 0.2092
2025-11-12 2025-09-30 13F ABBVIE COM 00287Y109 7,650 -66 -0.86 1,771 23.67 0.2276
2025-08-05 2025-06-30 13F ABBVIE COM 00287Y109 7,716 252 3.38 1,432 -8.38 0.1935
2025-05-06 2025-03-31 13F ABBVIE COM 00287Y109 7,464 -1,645 -18.06 1,564 -3.40 0.2268
2025-01-23 2024-12-31 13F ABBVIE COM 00287Y109 9,109 -84 -0.91 1,619 -10.85 0.2282
2024-11-07 2024-09-30 13F ABBVIE COM 00287Y109 9,193 1,132 14.04 1,815 31.33 0.2496
2024-08-01 2024-06-30 13F ABBVIE COM 00287Y109 8,061 -609 -7.02 1,383 -12.42 0.2021
2024-05-02 2024-03-31 13F ABBVIE COM 00287Y109 8,670 -1,021 -10.54 1,579 5.13 0.2151
2024-02-13 2023-12-31 13F/A-1 ABBVIE COM 00287Y109 9,691 861 9.75 1,502 14.06 0.2126
2024-02-05 2023-12-31 13F ABBVIE COM 00287Y109 9,691 861 1,502 0.2126
2023-11-02 2023-09-30 13F ABBVIE COM 00287Y109 8,830 452 5.40 1,316 16.67 0.2076
2023-08-14 2023-06-30 13F ABBVIE COM 00287Y109 8,378 318 3.95 1,129 -12.15 0.1810
2023-05-05 2023-03-31 13F ABBVIE COM 00287Y109 8,060 65 0.81 1,284 -0.62 0.2216
2023-02-09 2022-12-31 13F ABBVIE COM 00287Y109 7,995 -103 -1.27 1,292 10.43 0.2351
2022-11-03 2022-09-30 13F ABBVIE COM 00287Y109 8,098 136 1.71 1,170 -4.02 0.2601
2022-08-05 2022-06-30 13F ABBVIE COM 00287Y109 7,962 462 6.16 1,219 0.25 0.2191
2022-05-02 2022-03-31 13F ABBVIE COM 00287Y109 7,500 179 2.45 1,216 22.70 0.1968
2022-01-19 2021-12-31 13F ABBVIE COM 00287Y109 7,321 2,303 45.89 991 83.18 0.1595
2022-01-20 2021-09-30 13F/A-1 ABBVIE COM 00287Y109 5,018 175 3.61 541 -0.92 0.0968
2021-10-13 2021-09-30 13F ABBVIE COM 00287Y109 1,174 -3,669 541 0.0968
2021-07-13 2021-06-30 13F ABBVIE COM 00287Y109 4,843 96 2.02 546 6.23 0.0983
2021-04-14 2021-03-31 13F ABBVIE COM 00287Y109 4,747 497 11.69 514 12.47 0.1011
2021-02-11 2020-12-31 13F ABBVIE COM 00287Y109 4,250 -4,627 -52.12 457 -41.26 0.0986
2020-11-13 2020-09-30 13F ABBVIE COM 00287Y109 8,877 434 5.14 778 -6.15 0.1845
2020-08-05 2020-06-30 13F ABBVIE COM 00287Y109 8,443 1,717 25.53 829 61.91 0.2078
2020-05-05 2020-03-31 13F ABBVIE COM 00287Y109 6,726 935 16.15 512 -0.19 0.1505
2020-02-03 2019-12-31 13F ABBVIE COM 00287Y109 5,791 3,054 111.58 513 147.83 0.1257
2019-11-05 2019-09-30 13F ABBVIE COM 00287Y109 2,737 2,737 207 0.0580
2018-04-30 2018-03-31 13F ABBVIE COM 00287Y109 0 -2,290 -100.00 0 -100.00
2018-02-01 2017-12-31 13F ABBVIE COM 00287Y109 2,290 2,290 221 0.0770
2017-10-31 2017-09-30 13F ABBVIE COM 00287Y109 0 -4,601 -100.00 0 -100.00
2017-07-20 2017-06-30 13F ABBVIE COM 00287Y109 4,601 4,601 333 0.1177
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.