AbbVie Inc.
MX ˙ BMV ˙ US00287Y1091
SecurityMX:ABBV / AbbVie Inc.
InstitutionWerlinich Asset Management, LLC
Latest Disclosed Ownership18,485 shares
Latest Disclosed Value $ 4,020,303
Werlinich Asset Management, LLC reports 3.50% increase in ownership of ABBV / AbbVie Inc.

On April 8, 2026 - Werlinich Asset Management, LLC filed a 13F-HR form disclosing ownership of 18,485 shares of AbbVie Inc. (MX:ABBV) valued at $4,020,303 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 17,860 shares of AbbVie Inc.. This represents a change in shares of 3.50% 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)
2026-04-08 2026-03-31 13F ABBVIE COM 00287Y109 18,485 625 3.50 4,020 -2.02 1.9500
2026-01-06 2025-12-31 13F ABBVIE COM 00287Y109 17,860 100 0.56 4,103 -0.22 2.0218
2025-10-07 2025-09-30 13F ABBVIE COM 00287Y109 17,760 0 0.00 4,112 24.76 2.0430
2025-07-09 2025-06-30 13F ABBVIE COM 00287Y109 17,760 0 0.00 3,297 -11.42 1.7995
2025-04-14 2025-03-31 13F ABBVIE COM 00287Y109 17,760 0 0.00 3,721 18.92 2.3630
2025-01-15 2024-12-31 13F ABBVIE COM 00287Y109 17,760 110 0.62 3,129 -10.22 1.8201
2024-10-07 2024-09-30 13F ABBVIE COM 00287Y109 17,650 0 0.00 3,486 16.87 2.0235
2024-07-15 2024-06-30 13F ABBVIE COM 00287Y109 17,650 25 0.14 2,983 -6.17 1.8561
2024-04-11 2024-03-31 13F ABBVIE COM 00287Y109 17,625 -25 -0.14 3,179 16.28 2.0752
2024-01-10 2023-12-31 13F ABBVIE COM 00287Y109 17,650 -417 -2.31 2,734 1.52 2.0691
2023-11-13 2023-09-30 13F ABBVIE COM 00287Y109 18,067 507 2.89 2,693 13.83 2.2223
2023-11-13 2023-06-30 13F ABBVIE COM 00287Y109 17,560 0 0.00 2,366 -15.48 1.8982
2023-11-13 2023-03-31 13F ABBVIE COM 00287Y109 17,560 50 0.29 2,799 -1.10 2.4580
2023-11-13 2022-12-31 13F ABBVIE COM 00287Y109 17,510 0 0.00 2,830 20.38 2.6189
2023-11-13 2022-09-30 13F ABBVIE COM 00287Y109 17,510 -150 -0.85 2,350 -13.09 2.4016
2023-11-13 2022-06-30 13F ABBVIE COM 00287Y109 17,660 0 0.00 2,705 -5.52 2.5288
2023-11-13 2022-03-31 13F ABBVIE COM 00287Y109 17,660 -400 -2.21 2,863 17.06 2.1813
2023-11-13 2021-12-31 13F ABBVIE COM 00287Y109 18,060 0 0.00 2,445 25.51 1.7808
2023-11-13 2021-09-30 13F ABBVIE COM 00287Y109 18,060 100 0.56 1,948 -3.71 1.5751
2023-11-13 2021-06-30 13F ABBVIE COM 00287Y109 17,960 0 0.00 2,023 4.12 1.6348
2023-11-13 2021-03-31 13F ABBVIE COM 00287Y109 17,960 17,960 1,944 1.7076
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.