AbbVie Inc.
MX ˙ BMV ˙ US00287Y1091
SecurityMX:ABBV / AbbVie Inc.
InstitutionHemenway Trust Co LLC
Latest Disclosed Ownership22,851 shares
Latest Disclosed Value $ 4,969,864
Hemenway Trust Co LLC reports 0.26% increase in ownership of ABBV / AbbVie Inc.

On May 7, 2026 - Hemenway Trust Co LLC filed a 13F-HR form disclosing ownership of 22,851 shares of AbbVie Inc. (MX:ABBV) valued at $4,969,864 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 22,792 shares of AbbVie Inc.. This represents a change in shares of 0.26% 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)
2026-05-07 2026-03-31 13F ABBVIE COM 00287Y109 22,851 59 0.26 4,970 -4.57 0.3999
2026-02-03 2025-12-31 13F ABBVIE COM 00287Y109 22,792 73 0.32 5,208 -1.01 0.3984
2025-11-07 2025-09-30 13F ABBVIE COM 00287Y109 22,719 -634 -2.71 5,260 21.37 0.4026
2025-07-23 2025-06-30 13F ABBVIE COM 00287Y109 23,353 -3,768 -13.89 4,335 -23.72 0.3354
2025-04-18 2025-03-31 13F ABBVIE COM 00287Y109 27,121 -1,003 -3.57 5,682 13.71 0.4626
2025-02-13 2024-12-31 13F ABBVIE COM 00287Y109 28,124 -346 -1.22 4,998 -11.12 0.4053
2024-11-05 2024-09-30 13F ABBVIE COM 00287Y109 28,470 -1,198 -4.04 5,622 10.50 0.4447
2024-08-05 2024-06-30 13F ABBVIE COM 00287Y109 29,668 -2,180 -6.85 5,089 -12.26 0.4355
2024-05-06 2024-03-31 13F ABBVIE COM 00287Y109 31,848 3,472 12.24 5,799 31.89 0.5022
2024-02-13 2023-12-31 13F ABBVIE COM 00287Y109 28,376 -857 -2.93 4,397 0.92 0.4204
2023-11-14 2023-09-30 13F ABBVIE COM 00287Y109 29,233 -2,273 -7.21 4,357 2.66 0.4568
2023-08-11 2023-06-30 13F ABBVIE COM 00287Y109 31,506 -117 -0.37 4,245 -15.78 0.4165
2023-05-10 2023-03-31 13F ABBVIE COM 00287Y109 31,623 -1,872 -5.59 5,040 -6.91 0.5341
2023-02-08 2022-12-31 13F ABBVIE COM 00287Y109 33,495 1,111 3.43 5,413 24.55 0.6018
2022-11-08 2022-09-30 13F ABBVIE COM 00287Y109 32,384 -728 -2.20 4,346 -14.30 0.5106
2022-07-19 2022-06-30 13F ABBVIE COM 00287Y109 33,112 -3,830 -10.37 5,071 -15.33 0.5771
2022-05-16 2022-03-31 13F ABBVIE COM 00287Y109 36,942 -403 -1.08 5,989 18.45 0.5754
2022-02-08 2021-12-31 13F ABBVIE COM 00287Y109 37,345 -1,338 -3.46 5,056 21.16 0.4604
2021-11-10 2021-09-30 13F ABBVIE COM 00287Y109 38,683 -89 -0.23 4,173 -4.44 0.4215
2021-08-09 2021-06-30 13F ABBVIE COM 00287Y109 38,772 -697 -1.77 4,367 2.25 0.4402
2021-05-17 2021-03-31 13F ABBVIE COM 00287Y109 39,469 -764 -1.90 4,271 -0.93 0.4671
2021-02-16 2020-12-31 13F ABBVIE COM 00287Y109 40,233 868 2.21 4,311 25.03 0.4933
2020-10-28 2020-09-30 13F ABBVIE COM 00287Y109 39,365 1,236 3.24 3,448 -7.88 0.4482
2020-07-28 2020-06-30 13F ABBVIE COM 00287Y109 38,129 -190 -0.50 3,743 28.18 0.5204
2020-05-07 2020-03-31 13F ABBVIE COM 00287Y109 38,319 2,980 8.43 2,920 -6.68 0.4937
2020-01-15 2019-12-31 13F ABBVIE COM 00287Y109 35,339 256 0.73 3,129 17.76 0.4499
2019-11-04 2019-09-30 13F ABBVIE COM 00287Y109 35,083 -2,282 -6.11 2,657 -2.21 0.4163
2019-07-24 2019-06-30 13F ABBVIE COM 00287Y109 37,365 -806 -2.11 2,717 -11.67 0.4196
2019-04-29 2019-03-31 13F/A-1 ABBVIE COM 00287Y109 38,171 3,999 11.70 3,076 -2.35 0.4959
2019-04-29 2019-03-31 13F ABBVIE COM 00287Y109 38,171 3,076
2019-01-24 2018-12-31 13F ABBVIE COM 00287Y109 34,172 -91 -0.27 3,150 -2.81 0.6433
2018-10-15 2018-09-30 13F ABBVIE COM 00287Y109 34,263 1,311 3.98 3,241 6.16 0.5460
2018-07-30 2018-06-30 13F ABBVIE COM 00287Y109 32,952 1,586 5.06 3,053 2.83 0.5635
2018-04-24 2018-03-31 13F ABBVIE COM 00287Y109 31,366 730 2.38 2,969 0.20 0.5648
2018-02-02 2017-12-31 13F ABBVIE COM 00287Y109 30,636 -894 -2.84 2,963 5.75 0.5644
2017-10-26 2017-09-30 13F ABBVIE COM 00287Y109 31,530 -307 -0.96 2,802 21.40 0.5850
2017-07-21 2017-06-30 13F ABBVIE COM 00287Y109 31,837 560 1.79 2,308 13.25 0.5132
2017-05-15 2017-03-31 13F ABBVIE COM 00287Y109 31,277 773 2.53 2,038 6.70 0.4693
2017-02-10 2016-12-31 13F ABBVIE Common Stock 00287Y109 30,504 -211 -0.69 1,910 -1.39 0.4816
2016-11-14 2016-09-30 13F ABBVIE Common Stock 00287Y109 30,715 704 2.35 1,937 4.25 0.4848
2016-08-08 2016-06-30 13F ABBVIE Common Stock 00287Y109 30,011 -84 -0.28 1,858 8.09 0.4845
2016-05-27 2016-03-31 13F ABBVIE Common Stock 00287Y109 30,095 -655 -2.13 1,719 -5.65 0.4640
2016-02-08 2015-12-31 13F ABBVIE Common Stock 00287Y109 30,750 -1,930 -5.91 1,822 2.47 0.4809
2015-11-13 2015-09-30 13F ABBVIE Common Stock 00287Y109 32,680 910 2.86 1,778 -16.72 0.4911
2015-07-31 2015-06-30 13F ABBVIE Common Stock 00287Y109 31,770 -550 -1.70 2,135 12.84 0.5479
2015-05-22 2015-03-31 13F ABBVIE Common Stock 00287Y109 32,320 12,395 62.21 1,892 45.09 0.4954
2015-02-13 2014-12-31 13F ABBVIE Common Stock 00287Y109 19,925 915 4.81 1,304 18.76 0.3898
2014-11-24 2014-09-30 13F ABBVIE Common Stock 00287Y109 19,010 150 0.80 1,098 3.20 0.3434
2014-07-23 2014-06-30 13F ABBVIE Common Stock 00287Y109 18,860 800 4.43 1,064 14.66 0.3228
2014-05-23 2014-03-31 13F ABBVIE Common Stock 00287Y109 18,060 -50 -0.28 928 -2.93 0.2922
2014-02-27 2013-12-31 13F ABBVIE Common Stock 00287Y109 18,110 7,962 78.46 956 110.57 0.3066
2013-11-18 2013-09-30 13F ABBVIE Common Stock 00287Y109 10,148 2,500 32.69 454 43.67 0.1692
2013-08-19 2013-06-30 13F ABBVIE Common Stock 00287Y109 7,648 -80 -1.04 316 0.32 0.1348
2013-05-24 2013-03-31 13F ABBVIE Common Stock 00287Y109 7,728 7,728 315 0.1333
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.