AbbVie Inc.
BG ˙ BUL ˙ US00287Y1091
SecurityBG:4AB / AbbVie Inc.
InstitutionTcw Group Inc
Latest Disclosed Ownership367,829 shares
Latest Disclosed Value $ 79,999,166
Tcw Group Inc reports 2.73% increase in ownership of 4AB / AbbVie Inc.

On May 14, 2026 - Tcw Group Inc filed a 13F-HR form disclosing ownership of 367,829 shares of AbbVie Inc. (BG:4AB) valued at $79,999,166 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 358,068 shares of AbbVie Inc.. This represents a change in shares of 2.73% 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)
2026-05-14 2026-03-31 13F ABBVIE COM 00287Y109 367,829 9,761 2.73 79,999 -2.22 0.6018
2026-02-17 2025-12-31 13F ABBVIE COM 00287Y109 358,068 12,292 3.55 81,815 2.19 0.5860
2025-11-14 2025-09-30 13F ABBVIE COM 00287Y109 345,776 -55,400 -13.81 80,061 7.51 0.6704
2025-08-14 2025-06-30 13F ABBVIE COM 00287Y109 401,176 -17,554 -4.19 74,466 -15.12 0.5834
2025-05-07 2025-03-31 13F ABBVIE COM 00287Y109 418,730 -5,553 -1.31 87,732 16.36 0.7851
2025-02-04 2024-12-31 13F ABBVIE COM 00287Y109 424,283 20,645 5.11 75,395 -5.41 0.6331
2024-11-19 2024-09-30 13F/A-1 ABBVIE COM 00287Y109 403,638 2,199 0.55 79,710 15.77 0.6969
2024-11-08 2024-09-30 13F ABBVIE COM 00287Y109 403,638 2,199 79,710 0.3584
2024-07-19 2024-06-30 13F ABBVIE COM 00287Y109 401,439 68,087 20.42 68,855 13.43 0.6155
2024-05-10 2024-03-31 13F ABBVIE COM 00287Y109 333,352 -7,319 -2.15 60,703 15.00 0.6145
2024-02-09 2023-12-31 13F ABBVIE COM 00287Y109 340,671 31,748 10.28 52,788 14.63 0.5882
2023-11-15 2023-09-30 13F ABBVIE COM 00287Y109 308,923 -73,381 -19.19 46,048 -10.60 0.5785
2023-08-14 2023-06-30 13F ABBVIE COM 00287Y109 382,304 22,996 6.40 51,508 -10.05 0.5711
2023-05-15 2023-03-31 13F ABBVIE COM 00287Y109 359,308 -34,297 -8.71 57,263 -9.98 0.7325
2023-02-14 2022-12-31 13F ABBVIE COM 00287Y109 393,605 36,010 10.07 63,611 32.54 0.9107
2022-10-27 2022-09-30 13F ABBVIE COM 00287Y109 357,595 -16,805 -4.49 47,993 -16.31 0.7021
2022-07-19 2022-06-30 13F ABBVIE COM 00287Y109 374,400 -22,479 -5.66 57,343 -10.87 0.7507
2022-04-19 2022-03-31 13F ABBVIE COM 00287Y109 396,879 7,470 1.92 64,338 22.02 0.6139
2022-01-26 2021-12-31 13F ABBVIE COM 00287Y109 389,409 66,538 20.61 52,726 51.39 0.4336
2021-10-26 2021-09-30 13F ABBVIE COM 00287Y109 322,871 -7,630 -2.31 34,828 -6.44 0.0897
2021-07-23 2021-06-30 13F ABBVIE COM 00287Y109 330,501 16,105 5.12 37,227 9.41 0.3226
2021-05-05 2021-03-31 13F ABBVIE COM 00287Y109 314,396 27,955 9.76 34,024 10.86 0.3260
2021-02-02 2020-12-31 13F ABBVIE COM 00287Y109 286,441 27,002 10.41 30,692 35.06 0.2672
2020-10-30 2020-09-30 13F ABBVIE COM 00287Y109 259,439 5,620 2.21 22,724 -8.81 0.2478
2020-08-05 2020-06-30 13F ABBVIE COM 00287Y109 253,819 106,537 72.34 24,920 122.06 0.2907
2020-05-05 2020-03-31 13F ABBVIE COM 00287Y109 147,282 147,282 11,222 0.1552
2019-02-11 2018-12-31 13F ABBVIE COM 00287Y109 0 -13,300 -100.00 0 -100.00
2018-10-30 2018-09-30 13F ABBVIE COM 00287Y109 13,300 -5,466 -29.13 1,258 -27.66 0.0103
2018-08-01 2018-06-30 13F ABBVIE COM 00287Y109 18,766 -2,257 -10.74 1,739 -12.61 0.0141
2018-05-10 2018-03-31 13F ABBVIE COM 00287Y109 21,023 -10,981 -34.31 1,990 -35.70 0.0162
2018-02-09 2017-12-31 13F ABBVIE COM 00287Y109 32,004 1,654 5.45 3,095 14.76 0.0249
2017-11-06 2017-09-30 13F ABBVIE COM 00287Y109 30,350 14,699 93.92 2,697 137.62 0.0214
2017-08-11 2017-06-30 13F ABBVIE COM 00287Y109 15,651 -17,079 -52.18 1,135 -46.79 0.0094
2017-05-11 2017-03-31 13F ABBVIE COM 00287Y109 32,730 -122,761 -78.95 2,133 -78.09 0.0178
2017-02-10 2016-12-31 13F ABBVIE COM 00287Y109 155,491 5,299 3.53 9,737 2.79 0.0733
2016-11-14 2016-09-30 13F ABBVIE COM 00287Y109 150,192 1,252 0.84 9,473 2.73 0.0720
2016-08-12 2016-06-30 13F/A-1 ABBVIE COM 00287Y109 148,940 -28,274 -15.95 9,221 -8.90 0.0697
2016-08-11 2016-06-30 13F ABBVIE COM 00287Y109 148,940 9,221
2016-05-16 2016-03-31 13F ABBVIE COM 00287Y109 177,214 -2,242 -1.25 10,122 -4.79 0.0742
2016-02-16 2015-12-31 13F ABBVIE COM 00287Y109 179,456 -44,021 -19.70 10,631 -12.57 0.0763
2015-11-13 2015-09-30 13F ABBVIE COM 00287Y109 223,477 -23,872 -9.65 12,160 -26.83 0.0873
2015-08-12 2015-06-30 13F ABBVIE COM 00287Y109 247,349 -342,543 -58.07 16,619 -51.87 0.1070
2015-05-13 2015-03-31 13F ABBVIE COM 00287Y109 589,892 90,311 18.08 34,532 5.63 0.1658
2015-02-13 2014-12-31 13F ABBVIE COM 00287Y109 499,581 -339,531 -40.46 32,693 -32.55 0.1368
2014-11-14 2014-09-30 13F ABBVIE COM 00287Y109 839,112 -20,594 -2.40 48,468 -0.11 0.1949
2014-08-14 2014-06-30 13F ABBVIE COM 00287Y109 859,706 28,254 3.40 48,521 13.53 0.1998
2014-05-13 2014-03-31 13F ABBVIE COM 00287Y109 831,452 -7,802 -0.93 42,737 -3.57 0.1774
2014-02-18 2013-12-31 13F/A-1 ABBVIE COM 00287Y109 839,254 21,991 2.69 44,321 21.24 0.1868
2014-02-14 2013-12-31 13F ABBVIE COM 00287Y109 44,321 839,254
2013-11-14 2013-09-30 13F ABBVIE COM 00287Y109 817,263 6,395 0.79 36,556 9.05 0.1689
2013-08-14 2013-06-30 13F/A-1 ABBVIE COM 00287Y109 810,868 810,868 33,522 0.1653
2013-08-14 2013-06-30 13F ABBVIE COM 00287Y109 810,868 33,522
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.