AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionMontag A & Associates Inc
Latest Disclosed Ownership72,244 shares
Latest Disclosed Value $ 15,712,340
Montag A & Associates Inc reports 3.66% decrease in ownership of 4AB / AbbVie Inc.

On April 29, 2026 - Montag A & Associates Inc filed a 13F-HR form disclosing ownership of 72,244 shares of AbbVie Inc. (BG:4AB) valued at $15,712,340 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 74,990 shares of AbbVie Inc.. This represents a change in shares of -3.66% 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)
2026-04-29 2026-03-31 13F ABBVIE COM 00287Y109 72,244 -2,746 -3.66 15,712 -8.30 0.7297
2026-02-02 2025-12-31 13F ABBVIE COM 00287Y109 74,990 -983 -1.29 17,134 -2.59 0.7819
2025-11-12 2025-09-30 13F ABBVIE COM 00287Y109 75,973 197 0.26 17,591 25.06 0.8091
2025-08-07 2025-06-30 13F ABBVIE COM 00287Y109 75,776 -1,618 -2.09 14,066 -13.26 0.6852
2025-05-05 2025-03-31 13F ABBVIE COM 00287Y109 77,394 5,302 7.35 16,216 26.58 0.8111
2025-01-30 2024-12-31 13F ABBVIE COM 00287Y109 72,092 -1,943 -2.62 12,811 -12.38 0.6080
2024-11-05 2024-09-30 13F ABBVIE COM 00287Y109 74,035 2,770 3.89 14,620 19.61 0.6905
2024-07-31 2024-06-30 13F ABBVIE COM 00287Y109 71,265 -136 -0.19 12,223 -5.99 0.6168
2024-05-07 2024-03-31 13F ABBVIE COM 00287Y109 71,401 3,690 5.45 13,002 23.91 0.6499
2024-02-07 2023-12-31 13F ABBVIE COM 00287Y109 67,711 -213 -0.31 10,493 3.64 0.5852
2023-11-09 2023-09-30 13F ABBVIE COM 00287Y109 67,924 -61 -0.09 10,125 10.54 0.6392
2023-08-09 2023-06-30 13F ABBVIE COM 00287Y109 67,985 67 0.10 9,160 -15.38 0.5641
2023-05-11 2023-03-31 13F ABBVIE COM 00287Y109 67,918 -665 -0.97 10,824 -2.34 0.7077
2023-02-02 2022-12-31 13F ABBVIE COM 00287Y109 68,583 467 0.69 11,084 21.23 0.7422
2022-11-09 2022-09-30 13F ABBVIE COM 00287Y109 68,116 2,780 4.25 9,142 -8.64 0.6331
2022-08-10 2022-06-30 13F ABBVIE COM 00287Y109 65,336 -2,199 -3.26 10,007 -8.60 0.6473
2022-05-02 2022-03-31 13F ABBVIE COM 00287Y109 67,535 110 0.16 10,948 19.93 0.5812
2022-02-09 2021-12-31 13F ABBVIE COM 00287Y109 67,425 -1,626 -2.35 9,129 22.55 0.4502
2021-11-08 2021-09-30 13F ABBVIE COM 00287Y109 69,051 -700 -1.00 7,449 -5.19 0.4000
2021-08-03 2021-06-30 13F ABBVIE COM 00287Y109 69,751 0 0.00 7,857 4.09 0.4172
2021-05-14 2021-03-31 13F ABBVIE COM 00287Y109 69,751 -1,832 -2.56 7,548 -1.59 0.4250
2021-02-12 2020-12-31 13F ABBVIE COM 00287Y109 71,583 6,117 9.34 7,670 33.76 0.4711
2020-11-12 2020-09-30 13F ABBVIE COM 00287Y109 65,466 1,262 1.97 5,734 -9.04 0.4625
2020-08-04 2020-06-30 13F ABBVIE COM 00287Y109 64,204 307 0.48 6,304 29.50 0.5516
2020-05-06 2020-03-31 13F ABBVIE COM 00287Y109 63,897 920 1.46 4,868 -12.70 0.4856
2020-02-05 2019-12-31 13F ABBVIE COM 00287Y109 62,977 -8,590 -12.00 5,576 2.90 0.4457
2019-11-04 2019-09-30 13F ABBVIE COM 00287Y109 71,567 0 0.00 5,419 4.13 0.4715
2019-08-06 2019-06-30 13F ABBVIE COM 00287Y109 71,567 935 1.32 5,204 -8.57 0.4639
2019-05-01 2019-03-31 13F ABBVIE COM 00287Y109 70,632 -200 -0.28 5,692 -12.83 0.5278
2019-02-06 2018-12-31 13F ABBVIE COM 00287Y109 70,832 506 0.72 6,530 -1.82 0.7024
2018-11-07 2018-09-30 13F ABBVIE COM 00287Y109 70,326 635 0.91 6,651 3.00 0.5827
2018-08-08 2018-06-30 13F/A-1 ABBVIE COM 00287Y109 69,691 -934 -1.32 6,457 -3.41 0.6629
2018-08-01 2018-06-30 13F ABBVIE COM 00287Y109 69,691 -934 6,457
2018-05-07 2018-03-31 13F ABBVIE COM 00287Y109 70,625 1,026 1.47 6,685 -0.68 0.6882
2018-02-09 2017-12-31 13F ABBVIE COM 00287Y109 69,599 -216 -0.31 6,731 8.49 0.6509
2017-11-06 2017-09-30 13F ABBVIE COM 00287Y109 69,815 -534 -0.76 6,204 21.62 0.6659
2017-08-04 2017-06-30 13F ABBVIE COM 00287Y109 70,349 253 0.36 5,101 11.69 0.5717
2017-05-02 2017-03-31 13F ABBVIE COM 00287Y109 70,096 -495 -0.70 4,567 3.33 0.5106
2017-02-03 2016-12-31 13F ABBVIE COM 00287Y109 70,591 0 0.00 4,420 -0.72 0.5229
2016-11-07 2016-09-30 13F ABBVIE COM 00287Y109 70,591 0 0.00 4,452 1.88 0.5661
2016-08-02 2016-06-30 13F ABBVIE COM 00287Y109 70,591 -595 -0.84 4,370 7.48 0.5770
2016-05-05 2016-03-31 13F ABBVIE COM 00287Y109 71,186 445 0.63 4,066 -2.98 0.5717
2016-02-11 2015-12-31 13F ABBVIE COM 00287Y109 70,741 370 0.53 4,191 9.45 0.6144
2015-11-06 2015-09-30 13F ABBVIE COM 00287Y109 70,371 330 0.47 3,829 -18.64 0.5986
2015-08-17 2015-06-30 13F ABBVIE COM 00287Y109 70,041 -455 -0.65 4,706 14.03 0.6852
2015-05-12 2015-03-31 13F ABBVIE COM 00287Y109 70,496 70,496 0.00 4,127 0.5971
2015-02-04 2014-12-31 13F ABBVIE COM 00287Y109 0 -70,551 -100.00 0 -100.00
2014-11-04 2014-09-30 13F ABBVIE COM 00287Y109 70,551 4,306 6.50 4,075 8.99 0.6722
2014-08-06 2014-06-30 13F ABBVIE COM 00287Y109 66,245 2 0.00 3,739 9.81 0.6096
2014-05-06 2014-03-31 13F ABBVIE COM 00287Y109 66,243 4,329 6.99 3,405 4.13 0.5755
2014-03-05 2013-12-31 13F ABBVIE COM 00287Y109 61,914 1,000 1.64 3,270 20.00 0.5617
2013-11-07 2013-09-30 13F ABBVIE COM 00287Y109 60,914 171 0.28 2,725 8.52 0.5085
2013-07-24 2013-06-30 13F ABBVIE COM 00287Y109 60,743 60,743 2,511 0.5128
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.