AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionSilver Lake Advisory, LLC
Latest Disclosed Ownership47,272 shares
Latest Disclosed Value $ 10,281,259
Silver Lake Advisory, LLC reports 0.45% decrease in ownership of 4AB / AbbVie Inc.

On April 27, 2026 - Silver Lake Advisory, LLC filed a 13F-HR form disclosing ownership of 47,272 shares of AbbVie Inc. (BG:4AB) valued at $10,281,259 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 47,486 shares of AbbVie Inc.. This represents a change in shares of -0.45% 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)
2026-04-27 2026-03-31 13F ABBVIE COM 00287Y109 47,272 -214 -0.45 10,281 -5.24 4.0793
2026-01-09 2025-12-31 13F ABBVIE COM 00287Y109 47,486 157 0.33 10,850 -0.99 4.2080
2025-10-15 2025-09-30 13F ABBVIE COM 00287Y109 47,329 253 0.54 10,959 25.41 4.3648
2025-07-22 2025-06-30 13F ABBVIE COM 00287Y109 47,076 117 0.25 8,738 -11.18 3.7213
2025-04-23 2025-03-31 13F ABBVIE COM 00287Y109 46,959 254 0.54 9,839 18.54 4.2927
2025-01-21 2024-12-31 13F ABBVIE COM 00287Y109 46,705 -1,631 -3.37 8,300 -13.05 3.6498
2024-11-12 2024-09-30 13F ABBVIE COM 00287Y109 48,336 -9,091 -15.83 9,545 -3.09 3.9112
2024-08-15 2024-06-30 13F/A-1 ABBVIE COM 00287Y109 57,427 1,456 2.60 9,850 -3.37 4.4390
2024-07-18 2024-06-30 13F ABBVIE COM 00287Y109 2,346 -53,625 402 0.0726
2024-04-23 2024-03-31 13F ABBVIE COM 00287Y109 55,971 847 1.54 10,192 127,300.00 4.5424
2024-02-06 2023-12-31 13F ABBVIE COM 00287Y109 55,124 1,428 2.66 9 0.00 4.7873
2023-10-25 2023-09-30 13F ABBVIE COM 00287Y109 53,696 631 1.19 8 -99.89 4.9372
2023-07-24 2023-06-30 13F ABBVIE COM 00287Y109 53,065 265 0.50 7,149 -15.03 3.8225
2023-04-25 2023-03-31 13F ABBVIE COM 00287Y109 52,800 493 0.94 8,415 -0.46 4.6712
2023-01-30 2022-12-31 13F ABBVIE COM 00287Y109 52,307 412 0.79 8,453 21.36 5.1519
2022-10-20 2022-09-30 13F ABBVIE COM 00287Y109 51,895 359 0.70 6,965 -11.76 4.0752
2022-07-28 2022-06-30 13F/A-1 ABBVIE COM 00287Y109 51,536 244 0.48 7,893 -5.08 4.3065
2022-07-27 2022-06-30 13F ABBVIE COM 00287Y109 51,292 0 8,315 3.9488
2022-05-02 2022-03-31 13F ABBVIE COM 00287Y109 51,292 -14,633 -22.20 8,315 -6.85 3.9488
2022-01-13 2021-12-31 13F ABBVIE COM 00287Y109 65,925 -1,562 -2.31 8,926 22.61 4.1308
2021-10-28 2021-09-30 13F ABBVIE COM 00287Y109 67,487 783 1.17 7,280 -6.11 3.5855
2021-08-04 2021-06-30 13F ABBVIE COM 00287Y109 66,704 -570 -0.85 7,754 6.51 3.7115
2021-04-27 2021-03-31 13F ABBVIE COM 00287Y109 67,274 833 1.25 7,280 2.26 3.7055
2021-02-04 2020-12-31 13F/A-1 ABBVIE COM 00287Y109 66,441 -345 -0.52 7,119 21.69 3.8975
2021-02-03 2020-12-31 13F ABBVIE COM 00287Y109 107 -66,679 7,119 3,897,533.0406
2020-11-04 2020-09-30 13F ABBVIE COM 00287Y109 66,786 -1,141 -1.68 5,850 -12.28 3.5996
2020-07-28 2020-06-30 13F ABBVIE COM 00287Y109 67,927 647 0.96 6,669 30.10 4.2669
2020-04-22 2020-03-31 13F/A-2 ABBVIE COM 00287Y109 67,280 383 0.57 5,126 -13.46 3.7656
2020-04-21 2020-03-31 13F/A-1 ABBVIE COM 00287Y109 22,318 -44,962 5,128 3.7870
2020-04-20 2020-03-31 13F ABBVIE COM 00287Y109 66,897 0 5,923 3,573,432.4378
2020-02-14 2019-12-31 13F ABBVIE COM 00287Y109 66,897 1,419 2.17 5,923 19.46 3.5734
2019-10-21 2019-09-30 13F ABBVIE COM 00287Y109 65,478 40,998 167.48 4,958 178.54 3.2024
2019-08-01 2019-06-30 13F ABBVIE COM 00287Y109 24,480 273 1.13 1,780 -8.76 1.1782
2019-04-18 2019-03-31 13F/A-1 ABBVIE COM 00287Y109 24,207 -1,232 -4.84 1,951 -16.80 1.3157
2019-04-17 2019-03-31 13F ABBVIE COM 00287Y109 1,950,806 1,925,367 1,951
2019-02-05 2018-12-31 13F ABBVIE COM 00287Y109 25,439 -583 -2.24 2,345 -4.71 1.7413
2018-10-16 2018-09-30 13F/A-1 ABBVIE COM 00287Y109 26,022 -103 -0.39 2,461 29.94 1.4961
2018-10-15 2018-09-30 13F ABBVIE COM 00287Y109 25,838 -287 2,296
2018-07-16 2018-06-30 13F ABBVIE COM 00287Y109 26,125 321 1.24 1,894 -22.44 1.5090
2018-04-17 2018-03-31 13F ABBVIE COM 00287Y109 25,804 115 0.45 2,442 -1.69 1.8137
2018-01-31 2017-12-31 13F ABBVIE COM 00287Y109 25,689 -149 -0.58 2,484 8.19 1.7697
2017-10-17 2017-09-30 13F ABBVIE COM 00287Y109 25,838 -1,348 -4.96 2,296 16.49 1.7507
2017-07-17 2017-06-30 13F ABBVIE COM 00287Y109 27,186 -37 -0.14 1,971 11.10 1.4609
2017-05-16 2017-03-31 13F ABBVIE COM 00287Y109 27,223 -912 -3.24 1,774 0.68 1.3361
2017-01-30 2016-12-31 13F ABBVIE COM 00287Y109 28,135 438 1.58 1,762 0.86 1.3614
2016-10-11 2016-09-30 13F ABBVIE COM 00287Y109 27,697 157 0.57 1,747 2.46 1.3021
2016-07-13 2016-06-30 13F ABBVIE COM 00287Y109 27,540 139 0.51 1,705 8.95 1.2707
2016-04-20 2016-03-31 13F ABBVIE COM 00287Y109 27,401 214 0.79 1,565 -2.86 1.3325
2016-01-19 2015-12-31 13F ABBVIE COM 00287Y109 27,187 168 0.62 1,611 9.59 1.4399
2015-10-13 2015-09-30 13F ABBVIE COM 00287Y109 27,019 98 0.36 1,470 -18.74 1.3237
2015-07-15 2015-06-30 13F ABBVIE COM 00287Y109 26,921 -33,844 -55.70 1,809 -49.14 1.4685
2015-04-15 2015-03-31 13F ABBVIE COM 00287Y109 60,765 -14,807 -19.59 3,557 -28.07 2.8648
2015-01-20 2014-12-31 13F ABBVIE COM 00287Y109 75,572 -371 -0.49 4,945 12.75 4.0178
2014-10-21 2014-09-30 13F ABBVIE Common 00287Y109 75,943 527 0.70 4,386 7.61 3.5944
2014-07-24 2014-06-30 13F ABBVIE COM 00287Y109 75,416 348 0.46 4,076 5.65 3.3725
2014-04-24 2014-03-31 13F ABBVIE COM 00287Y109 75,068 484 0.65 3,858 -2.06 3.4543
2014-01-16 2013-12-31 13F ABBVIE COM 00287Y109 74,584 74,584 3,939 3.3523
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.