AbbVie Inc.
MX ˙ BMV ˙ US00287Y1091
SecurityMX:ABBV / AbbVie Inc.
InstitutionBeaumont Financial Advisors, LLC
Latest Disclosed Ownership8,027 shares
Latest Disclosed Value $ 1,745,732
Beaumont Financial Advisors, LLC reports 2.83% decrease in ownership of ABBV / AbbVie Inc.

On May 5, 2026 - Beaumont Financial Advisors, LLC filed a 13F-HR form disclosing ownership of 8,027 shares of AbbVie Inc. (MX:ABBV) valued at $1,745,732 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 8,261 shares of AbbVie Inc.. This represents a change in shares of -2.83% 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)
2026-05-05 2026-03-31 13F ABBVIE INC COM Stock 00287Y109 8,027 -234 -2.83 1,746 -7.53 0.1200
2026-01-16 2025-12-31 13F ABBVIE INC COM Stock 00287Y109 8,261 -2,824 -25.48 1,888 -26.46 0.1243
2025-10-23 2025-09-30 13F ABBVIE INC COM Stock 00287Y109 11,085 -24 -0.22 2,567 24.44 0.1716
2025-07-16 2025-06-30 13F ABBVIE INC COM Stock 00287Y109 11,109 35 0.32 2,062 -11.12 0.1492
2025-05-12 2025-03-31 13F ABBVIE INC COM Stock 00287Y109 11,074 371 3.47 2,320 22.04 0.1820
2025-01-17 2024-12-31 13F ABBVIE INC COM Stock 00287Y109 10,703 -403 -3.63 1,902 -13.32 0.1427
2024-10-09 2024-09-30 13F ABBVIE INC COM Stock 00287Y109 11,106 68 0.62 2,193 15.85 0.1714
2024-07-24 2024-06-30 13F ABBVIE INC COM Stock 00287Y109 11,038 50 0.46 1,893 -5.35 0.1514
2024-05-10 2024-03-31 13F ABBVIE INC COM Stock 00287Y109 10,988 65 0.60 2,001 18.20 0.1650
2024-01-31 2023-12-31 13F ABBVIE COM 00287Y109 10,923 201 1.87 1,693 5.88 0.1544
2023-11-01 2023-09-30 13F ABBVIE COM 00287Y109 10,722 617 6.11 1,598 17.41 0.1596
2023-08-02 2023-06-30 13F ABBVIE COM 00287Y109 10,105 226 2.29 1,361 -13.53 0.1257
2023-05-08 2023-03-31 13F ABBVIE COM 00287Y109 9,879 147 1.51 1,574 0.13 0.1594
2023-01-25 2022-12-31 13F ABBVIE COM 00287Y109 9,732 9,732 1,573 0.1580
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.