AbbVie Inc.
MX ˙ BMV ˙ US00287Y1091
SecurityMX:ABBV / AbbVie Inc.
InstitutionNorthstar Asset Management Llc
Latest Disclosed Ownership2,065 shares
Latest Disclosed Value $ 449,117
Northstar Asset Management Llc reports 2.36% decrease in ownership of ABBV / AbbVie Inc.

On April 23, 2026 - Northstar Asset Management Llc filed a 13F-HR form disclosing ownership of 2,065 shares of AbbVie Inc. (MX:ABBV) valued at $449,117 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 2,115 shares of AbbVie Inc.. This represents a change in shares of -2.36% 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)
2026-04-23 2026-03-31 13F ABBVIE COM 00287Y109 2,065 -50 -2.36 449 -7.04 0.1009
2026-01-27 2025-12-31 13F ABBVIE COM 00287Y109 2,115 0 0.00 483 -1.23 0.1025
2025-10-22 2025-09-30 13F ABBVIE COM 00287Y109 2,115 0 0.00 490 24.74 0.1051
2025-07-31 2025-06-30 13F ABBVIE COM 00287Y109 2,115 -25 -1.17 393 -12.50 0.0903
2025-04-29 2025-03-31 13F ABBVIE COM 00287Y109 2,140 0 0.00 448 17.89 0.1083
2025-01-29 2024-12-31 13F ABBVIE COM 00287Y109 2,140 0 0.00 380 -9.95 0.0872
2024-10-30 2024-09-30 13F ABBVIE COM 00287Y109 2,140 0 0.00 423 14.99 0.0968
2024-07-18 2024-06-30 13F ABBVIE COM 00287Y109 2,140 -235 -9.89 367 -15.05 0.0888
2024-04-26 2024-03-31 13F ABBVIE COM 00287Y109 2,375 0 0.00 432 17.39 0.1066
2024-01-29 2023-12-31 13F ABBVIE COM 00287Y109 2,375 0 0.00 368 3.95 0.0970
2023-10-25 2023-09-30 13F ABBVIE COM 00287Y109 2,375 200 9.20 354 20.82 0.1019
2023-07-28 2023-06-30 13F ABBVIE COM 00287Y109 2,175 10 0.46 293 -15.07 0.0806
2023-04-24 2023-03-31 13F ABBVIE COM 00287Y109 2,165 15 0.70 345 -0.58 0.1014
2023-01-27 2022-12-31 13F ABBVIE COM 00287Y109 2,150 0 0.00 347 20.07 0.1096
2022-10-19 2022-09-30 13F ABBVIE COM 00287Y109 2,150 0 0.00 289 -12.16 0.0963
2022-07-20 2022-06-30 13F ABBVIE COM 00287Y109 2,150 0 0.00 329 -5.73 0.1027
2022-04-26 2022-03-31 13F ABBVIE COM 00287Y109 2,150 0 0.00 349 19.93 0.0893
2022-02-03 2021-12-31 13F ABBVIE COM 00287Y109 2,150 0 0.00 291 25.43 0.0684
2021-10-29 2021-09-30 13F ABBVIE COM 00287Y109 2,150 0 0.00 232 -4.13 0.0608
2021-08-11 2021-06-30 13F ABBVIE COM 00287Y109 2,150 4 0.19 242 4.31 0.0636
2021-04-21 2021-03-31 13F ABBVIE COM 00287Y109 2,146 -255 -10.62 232 -9.73 0.0660
2021-01-21 2020-12-31 13F ABBVIE COM 00287Y109 2,401 2,401 257 0.0730
2020-10-19 2020-09-30 13F ABBVIE COM 00287Y109 0 -2,376 -100.00 0 -100.00
2020-08-03 2020-06-30 13F ABBVIE COM 00287Y109 2,376 2,376 233 0.0835
2020-04-20 2020-03-31 13F ABBVIE COM 00287Y109 0 -2,622 -100.00 0 -100.00
2020-01-16 2019-12-31 13F ABBVIE COM 00287Y109 2,622 2,622 232 0.0874
2019-07-16 2019-06-30 13F ABBVIE COM 00287Y109 0 -2,628 -100.00 0 -100.00
2019-05-01 2019-03-31 13F ABBVIE COM 00287Y109 2,628 -100 -3.67 212 -15.54 0.0863
2019-02-04 2018-12-31 13F ABBVIE COM 00287Y109 2,728 0 0.00 251 -2.71 0.1174
2018-11-02 2018-09-30 13F ABBVIE COM 00287Y109 2,728 30 1.11 258 3.20 0.1003
2018-08-22 2018-06-30 13F ABBVIE COM 00287Y109 2,698 70 2.66 250 0.40 0.1035
2018-05-02 2018-03-31 13F ABBVIE COM 00287Y109 2,628 0 0.00 249 -1.97 0.1046
2018-01-26 2017-12-31 13F ABBVIE COM 00287Y109 2,628 0 0.00 254 8.55 0.1050
2017-10-25 2017-09-30 13F ABBVIE COM 00287Y109 2,628 2,628 234 0.1026
2017-04-27 2017-03-31 13F ABBVIE COM 00287Y109 0 -4,428 -100.00 0 -100.00
2017-01-26 2016-12-31 13F ABBVIE COM 00287Y109 4,428 0 0.00 277 -0.72 0.1250
2016-10-21 2016-09-30 13F ABBVIE COM 00287Y109 4,428 0 0.00 279 1.82 0.1167
2016-07-22 2016-06-30 13F ABBVIE COM 00287Y109 4,428 0 0.00 274 8.30 0.1141
2016-05-02 2016-03-31 13F ABBVIE COM 00287Y109 4,428 0 0.00 253 -3.44 0.1079
2016-02-04 2015-12-31 13F ABBVIE COM 00287Y109 4,428 500 12.73 262 22.43 0.1116
2015-10-30 2015-09-30 13F ABBVIE COM 00287Y109 3,928 0 0.00 214 -18.94 0.0959
2015-07-23 2015-06-30 13F ABBVIE COM 00287Y109 3,928 -200 -4.84 264 9.09 0.1103
2015-04-30 2015-03-31 13F ABBVIE COM 00287Y109 4,128 4,128 242 0.1039
2015-01-30 2014-12-31 13F ABBVIE COM 00287Y109 0 -4,828 -100.00 0 -100.00
2014-10-27 2014-09-30 13F ABBVIE COM 00287Y109 4,828 0 0.00 279 2.57 0.1212
2014-08-18 2014-06-30 13F ABBVIE COM 00287Y109 4,828 0 0.00 272 9.68 0.1157
2014-04-23 2014-03-31 13F/A-1 ABBVIE COM 00287Y109 4,828 500 11.55 248 8.30 0.1136
2014-04-15 2014-03-31 13F ABBVIE COM 00287Y109 4,328 229
2014-01-23 2013-12-31 13F ABBVIE COM 00287Y109 4,328 4,328 229 0.1066
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.