Abbott Laboratories
US ˙ NYSE ˙ US0028241000

SecurityABT / Abbott Laboratories
InstitutionPrudential Plc
Latest Disclosed Ownership64,971 shares
Latest Disclosed Value $ 6,670,573
Prudential Plc reports 8.67% increase in ownership of ABT / Abbott Laboratories

On May 14, 2026 - Prudential Plc filed a 13F-HR form disclosing ownership of 64,971 shares of Abbott Laboratories (US:ABT) valued at $6,670,573 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 59,789 shares of Abbott Laboratories. This represents a change in shares of 8.67% during the quarter. The current value of the position is $5,651,827 USD.

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 ABBOTT LABORATORIES COM 002824100 64,971 5,182 8.67 6,671 -10.95 0.0288
2026-02-11 2025-12-31 13F ABBOTT LABS COM 002824100 59,789 3,453 6.13 7,491 -0.73 0.0594
2025-11-14 2025-09-30 13F ABBOTT LABS COM 002824100 56,336 0 0.00 7,546 -1.53 0.0554
2025-08-12 2025-06-30 13F ABBOTT LABS COM 002824100 56,336 29,492 109.86 7,662 115.22 0.0462
2025-05-13 2025-03-31 13F ABBOTT LABS COM 002824100 26,844 -11,532 -30.05 3,561 -17.97 0.0178
2025-02-13 2024-12-31 13F ABBOTT LABS COM 002824100 38,376 1,603 4.36 4,341 3.53 0.0218
2024-11-13 2024-09-30 13F ABBOTT LABS COM 002824100 36,773 9,929 36.99 4,192 50.30 0.0211
2024-08-07 2024-06-30 13F ABBOTT LABS COM 002824100 26,844 2,830 11.78 2,789 2.20 0.0188
2024-05-14 2024-03-31 13F ABBOTT LABS COM 002824100 24,014 -37,143 -60.73 2,729 -59.46 0.0208
2024-02-14 2023-12-31 13F ABBOTT LABS COM 002824100 61,157 -27,102 -30.71 6,732 -21.25 0.0683
2023-11-13 2023-09-30 13F ABBOTT LABS COM 002824100 88,259 -79,881 -47.51 8,548 -53.37 0.0950
2023-08-14 2023-06-30 13F ABBOTT LABS COM 002824100 168,140 -34,469 -17.01 18,331 -10.66 0.2143
2023-05-12 2023-03-31 13F ABBOTT LABS COM 002824100 202,609 66,221 48.55 20,516 37.01 0.2408
2023-02-09 2022-12-31 13F ABBOTT LABS COM 002824100 136,388 22,858 20.13 14,974 36.31 0.1880
2022-11-14 2022-09-30 13F ABBOTT LABS COM 002824100 113,530 37,832 49.98 10,985 33.56 0.1738
2022-08-12 2022-06-30 13F ABBOTT LABS COM 002824100 75,698 1,349 1.81 8,225 -6.53 0.1489
2022-05-13 2022-03-31 13F ABBOTT LABS COM 002824100 74,349 36,480 96.33 8,800 65.10 0.1273
2022-02-11 2021-12-31 13F ABBOTT LABS COM 002824100 37,869 1,319 3.61 5,330 23.47 0.0730
2021-11-10 2021-09-30 13F ABBOTT LABS COM 002824100 36,550 -243,523 -86.95 4,317 -86.70 0.0602
2021-08-13 2021-06-30 13F Abbott Laboratories Abbott Laboratories 002824100 280,073 -558,838 -66.61 32,469 -67.70 0.3009
2021-05-14 2021-03-31 13F Abbott Laboratories Abbott Laboratories 002824100 838,911 -206,041 -19.72 100,534 -12.13 0.6965
2021-02-10 2020-12-31 13F/A-1 Abbott Laboratories Abbott Laboratories 002824100 1,044,952 -299,864 -22.30 114,412 -21.83 0.6077
2021-02-08 2020-12-31 13F Abbott Laboratories Abbott Laboratories 002824100 1,044,952 -299,864 114,412 260,326.8853
2020-10-30 2020-09-30 13F Abbott Laboratories Abbott Laboratories 002824100 1,344,816 65,285 5.10 146,357 25.10 0.7288
2020-07-31 2020-06-30 13F Abbott Laboratories Abbott Laboratories 002824100 1,279,531 -169,087 -11.67 116,988 2.34 0.5633
2020-05-01 2020-03-31 13F Abbott Laboratories Abbott Laboratories 002824100 1,448,618 -789,264 -35.27 114,310 -41.19 0.6094
2020-02-13 2019-12-31 13F Abbott Laboratories Abbott Laboratories 002824100 2,237,882 -21,961 -0.97 194,382 2.80 0.8194
2019-11-12 2019-09-30 13F ABBOTT LABS COM 002824100 2,259,843 -22,769 -1.00 189,084 -1.50 0.5562
2019-10-04 2019-06-30 13F/A-1 ABBOTT LABS COM 002824100 2,282,612 362,297 18.87 191,966 25.05 0.5868
2019-08-14 2019-06-30 13F ABBOTT LABS COM 002824100 2,282,612 362,297 191,966
2019-10-04 2019-03-31 13F/A-1 ABBOTT LABS COM NPV 002824100 1,920,315 574,309 42.67 153,511 57.68 0.5528
2019-05-13 2019-03-31 13F ABBOTT LABS COM NPV 002824100 1,920,315 574,309 153,511
2019-10-04 2018-12-31 13F/A-1 ABBOTT LABS COM NPV 002824100 1,346,006 -135,058 -9.12 97,356 -10.40 0.3921
2019-02-13 2018-12-31 13F ABBOTT LABS COM NPV 002824100 1,346,006 -135,058 97,356
2019-10-03 2018-09-30 13F/A-1 ABBOTT LABS COM NPV 002824100 1,481,064 -213,130 -12.58 108,651 5.15 0.3507
2018-11-14 2018-09-30 13F ABBOTT LABS COM NPV 002824100 1,481,064 -213,130 108,651
2018-08-14 2018-06-30 13F ABBOTT LABS COM NPV 002824100 1,694,194 -13,900 -0.81 103,328 0.96 0.3233
2018-05-15 2018-03-31 13F ABBOTT LABS COM NPV 002824100 1,708,094 -90,891 -5.05 102,349 -0.31 0.3195
2018-02-14 2017-12-31 13F ABBOTT LABS COM NPV 002824100 1,798,985 -103,599 -5.45 102,668 1.13 0.3127
2017-11-14 2017-09-30 13F ABBOTT LABS COM NPV 002824100 1,902,584 -28,326 -1.47 101,521 8.16 0.3203
2017-08-14 2017-06-30 13F ABBOTT LABS COM NPV 002824100 1,930,910 -1,160,199 -37.53 93,861 -31.63 0.3076
2017-05-15 2017-03-31 13F ABBOTT LABS COM NPV 002824100 3,091,109 -41,712 -1.33 137,277 14.08 0.4601
2017-02-09 2016-12-31 13F ABBOTT LABS COM NPV 002824100 3,132,821 419,874 15.48 120,332 4.88 0.4231
2016-11-14 2016-09-30 13F ABBOTT LABS COM NPV 002824100 2,712,947 -124,364 -4.38 114,730 2.86 0.4329
2016-08-09 2016-06-30 13F ABBOTT LABS COM NPV 002824100 2,837,311 229,761 8.81 111,535 2.26 0.4377
2016-05-13 2016-03-31 13F ABBOTT LABS COM NPV 002824100 2,607,550 32,316 1.25 109,074 -5.69 0.4424
2016-02-12 2015-12-31 13F ABBOTT LABS COM NPV 002824100 2,575,234 433,000 20.21 115,654 34.23 0.4699
2015-11-13 2015-09-30 13F ABBOTT LABS COM NPV 002824100 2,142,234 205,614 10.62 86,161 -9.35 0.3682
2015-08-14 2015-06-30 13F ABBOTT LABS COM NPV 002824100 1,936,620 718,547 58.99 95,049 68.43 0.3629
2015-05-15 2015-03-31 13F ABBOTT LABS COM NPV 002824100 1,218,073 -89,990 -6.88 56,433 -4.17 0.2489
2015-02-13 2014-12-31 13F ABBOTT LABS COM NPV 002824100 1,308,063 -52,974 -3.89 58,889 4.03 0.2495
2014-11-14 2014-09-30 13F ABBOTT LABS COM NPV 002824100 1,361,037 37,572 2.84 56,605 4.57 0.2342
2014-08-14 2014-06-30 13F ABBOTT LABS COM NPV 002824100 1,323,465 147,759 12.57 54,129 19.55 0.2257
2014-05-15 2014-03-31 13F ABBOTT LABS COM NPV 002824100 1,175,706 15,522 1.34 45,277 1.81 0.2014
2014-02-14 2013-12-31 13F ABBOTT LABS COM 002824100 1,160,184 319,630 38.03 44,470 59.40 0.1905
2013-12-18 2013-09-30 13F/A-1 ABBOTT LABS COM 002824100 840,554 640,100 319.33 27,898 299.00 0.1422
2013-11-15 2013-09-30 13F ABBOTT LABS COM 002824100 9,763 324
2013-08-15 2013-06-30 13F ABBOTT LABS COM 002824100 200,454 200,454 6,992 0.0378
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.