AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionGuardian Capital Lp
Latest Disclosed Ownership98,560 shares
Latest Disclosed Value $ 21,435,814
Guardian Capital Lp reports 23.66% increase in ownership of 4AB / AbbVie Inc.

On May 15, 2026 - Guardian Capital Lp filed a 13F-HR form disclosing ownership of 98,560 shares of AbbVie Inc. (BG:4AB) valued at $21,435,814 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 79,700 shares of AbbVie Inc.. This represents a change in shares of 23.66% 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)
2026-05-15 2026-03-31 13F ABBVIE COM 00287Y109 98,560 18,860 23.66 21,436 17.71 0.3737
2026-02-18 2025-12-31 13F ABBVIE COM 00287Y109 79,700 -2,828 -3.43 18,211 -4.70 0.5400
2025-11-12 2025-09-30 13F ABBVIE COM 00287Y109 82,528 5,903 7.70 19,109 34.35 0.6169
2025-08-07 2025-06-30 13F ABBVIE COM 00287Y109 76,625 1,771 2.37 14,223 -9.31 0.5025
2025-05-14 2025-03-31 13F ABBVIE COM 00287Y109 74,854 -106 -0.14 15,683 17.74 0.6169
2025-02-14 2024-12-31 13F ABBVIE COM 00287Y109 74,960 1,087 1.47 13,320 -8.69 0.4951
2024-11-12 2024-09-30 13F ABBVIE COM 00287Y109 73,873 -412 -0.55 14,588 14.50 0.5343
2024-08-13 2024-06-30 13F ABBVIE COM 00287Y109 74,285 -179 -0.24 12,741 -6.03 0.4804
2024-05-14 2024-03-31 13F ABBVIE COM 00287Y109 74,464 13 0.02 13,560 17.53 0.4726
2024-02-08 2023-12-31 13F ABBVIE COM 00287Y109 74,451 -776 -1.03 11,538 2.89 0.4134
2023-11-13 2023-09-30 13F ABBVIE COM 00287Y109 75,227 -11,565 -13.32 11,213 -4.11 0.4173
2023-08-14 2023-06-30 13F ABBVIE COM 00287Y109 86,792 -825 -0.94 11,693 -16.26 0.3744
2023-05-15 2023-03-31 13F ABBVIE COM 00287Y109 87,617 51 0.06 13,964 -1.33 0.4451
2023-02-14 2022-12-31 13F ABBVIE COM 00287Y109 87,566 -226 -0.26 14,152 20.10 0.4659
2022-11-14 2022-09-30 13F ABBVIE COM 00287Y109 87,792 40,404 85.26 11,783 62.34 0.4052
2022-08-12 2022-06-30 13F ABBVIE COM 00287Y109 47,388 47,388 7,258 0.2220
2019-05-15 2019-03-31 13F ABBVIE COM 00287Y109 0 -73,238 -100.00 0 -100.00
2019-02-13 2018-12-31 13F ABBVIE COM 00287Y109 73,238 -55,084 -42.93 6,752 -44.37 0.1410
2018-11-13 2018-09-30 13F ABBVIE COM 00287Y109 128,322 -55,372 -30.14 12,137 -28.69 0.2035
2018-08-14 2018-06-30 13F ABBVIE COM 00287Y109 183,694 -2,087 -1.12 17,019 -3.21 0.2878
2018-05-14 2018-03-31 13F ABBVIE COM 00287Y109 185,781 3,480 1.91 17,584 -0.26 0.3036
2018-02-14 2017-12-31 13F ABBVIE COM 00287Y109 182,301 -896 -0.49 17,630 8.30 0.2599
2017-11-15 2017-09-30 13F ABBVIE COM 00287Y109 183,197 699 0.38 16,279 23.02 0.2407
2017-08-14 2017-06-30 13F ABBVIE COM 00287Y109 182,498 -5,747 -3.05 13,233 7.88 0.2067
2017-05-15 2017-03-31 13F ABBVIE COM 00287Y109 188,245 -1,309 -0.69 12,266 3.34 0.1867
2017-02-14 2016-12-31 13F ABBVIE COM 00287Y109 189,554 -2,267 -1.18 11,870 -1.88 0.1753
2016-11-14 2016-09-30 13F ABBVIE COM 00287Y109 191,821 -7,489 -3.76 12,098 -1.95 0.1899
2016-08-12 2016-06-30 13F ABBVIE COM 00287Y109 199,310 -5,749 -2.80 12,339 5.34 0.2016
2016-05-12 2016-03-31 13F ABBVIE COM 00287Y109 205,059 -6,669 -3.15 11,713 -6.62 0.1976
2016-02-12 2015-12-31 13F ABBVIE COM 00287Y109 211,728 14,392 7.29 12,543 16.82 0.2409
2015-11-12 2015-09-30 13F ABBVIE COM 00287Y109 197,336 4,070 2.11 10,737 -17.32 0.2039
2015-08-13 2015-06-30 13F ABBVIE COM 00287Y109 193,266 16,438 9.30 12,986 25.44 0.2203
2015-05-14 2015-03-31 13F ABBVIE COM 00287Y109 176,828 -685 -0.39 10,352 -10.88 0.1761
2015-02-13 2014-12-31 13F ABBVIE COM 00287Y109 177,513 13,615 8.31 11,616 22.70 0.1854
2014-11-12 2014-09-30 13F ABBVIE COM 00287Y109 163,898 3,006 1.87 9,467 4.25 0.1422
2014-08-14 2014-06-30 13F ABBVIE COM 00287Y109 160,892 -3,547 -2.16 9,081 7.44 0.1314
2014-05-14 2014-03-31 13F ABBVIE COM 00287Y109 164,439 25,377 18.25 8,452 15.09 0.1312
2014-02-13 2013-12-31 13F ABBVIE COM 00287Y109 139,062 139,062 7,344 0.1163
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.