Abbott Laboratories
US ˙ NYSE ˙ US0028241000

SecurityABT / Abbott Laboratories
InstitutionCentaurus Financial, Inc.
Latest Disclosed Ownership4,124 shares
Latest Disclosed Value $ 423
Centaurus Financial, Inc. reports 0.89% decrease in ownership of ABT / Abbott Laboratories

On May 18, 2026 - Centaurus Financial, Inc. filed a 13F-HR form disclosing ownership of 4,124 shares of Abbott Laboratories (US:ABT) valued at $423,411 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 4,161 shares of Abbott Laboratories. The current value of the position is $358,747 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)
2026-05-18 2026-03-31 13F ABBOTT LABORATORIES COM 002824100 4,124 -37 -0.89 0 0.0201
2026-02-13 2025-12-31 13F ABBOTT LABS COM 002824100 4,161 197 4.97 1 0.0238
2025-11-20 2025-09-30 13F ABBOTT LABS COM 002824100 3,964 109 2.83 1 0.0249
2025-08-29 2025-06-30 13F ABBOTT LABS COM 002824100 3,855 -65 -1.66 1 0.0306
2025-05-15 2025-03-31 13F ABBOTT LABS COM 002824100 3,920 76 1.98 1 0.0315
2025-03-12 2024-12-31 13F ABBOTT LABS COM 002824100 3,844 0 0.00 0 0.0266
2024-11-12 2024-09-30 13F ABBOTT LABS COM 002824100 3,844 434 12.73 0 0.0279
2024-09-23 2024-06-30 13F ABBOTT LABS COM 002824100 3,410 -865 -20.23 0 0.0236
2024-05-14 2024-03-31 13F ABBOTT LABS COM 002824100 4,275 513 13.64 0 0.0340
2024-02-26 2023-12-31 13F ABBOTT LABS COM 002824100 3,762 -21 -0.56 0 0.0315
2023-11-13 2023-09-30 13F ABBOTT LABS COM 002824100 3,783 -112 -2.88 0 0.0318
2023-08-15 2023-06-30 13F ABBOTT LABS COM 002824100 3,895 -6,031 -60.76 0 -100.00 0.0372
2023-05-18 2023-03-31 13F ABBOTT LABS COM 002824100 9,926 -4,240 -29.93 1 0.00 0.0805
2023-02-13 2022-12-31 13F ABBOTT LABS COM 002824100 14,166 6,554 86.10 2 -99.86 0.1462
2022-12-05 2022-09-30 13F ABBOTT LABS COM 002824100 7,612 424 5.90 737 -5.63 0.0719
2022-08-02 2022-06-30 13F ABBOTT LABS COM 002824100 7,188 -135 -1.84 781 -9.92 0.0770
2022-05-13 2022-03-31 13F ABBOTT LABS COM 002824100 7,323 445 6.47 867 -10.43 0.0684
2022-02-01 2021-12-31 13F ABBOTT LABS COM 002824100 6,878 80 1.18 968 20.55 0.0732
2021-11-12 2021-09-30 13F ABBOTT LABS COM 002824100 6,798 834 13.98 803 16.21 0.0673
2021-08-10 2021-06-30 13F ABBOTT LABS COM 002824100 5,964 500 9.15 691 5.50 0.0582
2021-04-30 2021-03-31 13F ABBOTT LABS COM 002824100 5,464 -5,226 -48.89 655 -44.02 0.0646
2021-01-25 2020-12-31 13F ABBOTT LABS COM 002824100 10,690 -834 -7.24 1,170 -6.70 0.1231
2020-11-12 2020-09-30 13F ABBOTT LABS COM 002824100 11,524 3,878 50.72 1,254 79.40 0.1736
2020-08-13 2020-06-30 13F ABBOTT LABS COM 002824100 7,646 5,851 325.96 699 392.25 0.1033
2020-04-21 2020-03-31 13F ABBOTT LABS COM 002824100 1,795 238 15.29 142 5.19 0.0284
2020-02-12 2019-12-31 13F ABBOTT LABS COM 002824100 1,557 1,557 135 0.0189
2019-11-09 2019-09-30 13F ABBOTT LABS COM 002824100 0 -4,320 -100.00 0 -100.00
2019-08-15 2019-06-30 13F ABBOTT LABS COM 002824100 4,320 3,982 1,178.11 363 8,975.00 0.0572
2019-07-01 2019-03-31 13F/A-1 ABBOTT LABS COM 002824100 338 33 10.82 4 0.00 0.0249
2019-05-13 2019-03-31 13F ABBOTT LABS COM 002824100 4,228 3,923 338
2019-02-12 2018-12-31 13F ABBOTT LABS COM 002824100 305 -4,695 -93.90 4 -98.83 0.0287
2018-11-02 2018-09-30 13F ABBOTT LABS COM 002824100 5,000 -5,742 -53.45 342 -47.79 0.0618
2018-08-14 2018-06-30 13F ABBOTT LABS COM 002824100 10,742 5,698 112.97 655 116.89 0.0904
2018-05-07 2018-03-31 13F ABBOTTLABS COM 002824100 5,044 -896 -15.08 302 -10.91 0.0708
2018-02-09 2017-12-31 13F ABBOTT LABS COM 002824100 5,940 5,940 339 0.0878
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.