Abbott Laboratories
DE ˙ XTRA ˙ US0028241000
75,22 € ↑1,20 (1,62%)
2026-06-03
AKTIENPREIS
SecurityDE:ABL / Abbott Laboratories
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership25,057 shares
Latest Disclosed Value $ 2,572,388
Level Four Advisory Services, Llc reports 3.03% increase in ownership of ABL / Abbott Laboratories

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 25,057 shares of Abbott Laboratories (DE:ABL) valued at $2,225,563 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 24,319 shares of Abbott Laboratories. This represents a change in shares of 3.03% during the quarter. The current value of the position is $1,884,788 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 25,057 738 3.03 2,572 -15.59 0.0844
2026-02-13 2025-12-31 13F ABBOTT LABS COM 002824100 24,319 2,644 12.20 3,047 4.96 0.0997
2025-11-12 2025-09-30 13F ABBOTT LABS COM 002824100 21,675 765 3.66 2,903 2.07 0.0994
2025-08-13 2025-06-30 13F ABBOTT LABS COM 002824100 20,910 1,158 5.86 2,844 8.55 0.1048
2025-05-14 2025-03-31 13F ABBOTT LABS COM 002824100 19,752 10 0.05 2,620 17.33 0.1078
2025-02-12 2024-12-31 13F ABBOTT LABS COM 002824100 19,742 -4,649 -19.06 2,233 -19.24 0.0913
2024-11-14 2024-09-30 13F ABBOTT LABS COM 002824100 24,391 955 4.07 2,765 13.55 0.1164
2024-08-09 2024-06-30 13F ABBOTT LABS COM 002824100 23,436 -51,065 -68.54 2,435 -70.30 0.1098
2024-05-13 2024-03-31 13F ABBOTT LABS COM 002824100 74,501 0 0.00 8,200 0.00 0.4505
2024-02-08 2023-12-31 13F ABBOTT LABS COM 002824100 74,501 3,253 4.57 8,200 18.84 0.4600
2023-11-13 2023-09-30 13F ABBOTT LABS COM 002824100 71,248 -59,062 -45.32 6,900 -51.43 0.4449
2023-07-10 2023-06-30 13F ABBOTT LABS COM 002824100 130,310 -28,707 -18.05 14,206 -11.77 0.8535
2023-06-05 2023-03-31 13F ABBOTT LABS COM 002824100 159,017 81,436 104.97 16,102 89.06 1.0562
2023-02-13 2022-12-31 13F ABBOTT LABS COM 002824100 77,581 49,604 177.30 8,518 214.63 0.6323
2022-11-07 2022-09-30 13F ABBOTT LABS COM 002824100 27,977 -2,279 -7.53 2,707 -17.65 0.2631
2022-08-08 2022-06-30 13F ABBOTT LABS COM 002824100 30,256 -460 -1.50 3,287 -9.60 0.3100
2022-05-10 2022-03-31 13F ABBOTT LABS COM 002824100 30,716 316 1.04 3,636 -15.01 0.2848
2022-02-11 2021-12-31 13F ABBOTT LABS COM 002824100 30,400 15,364 102.18 4,278 140.88 0.3262
2021-10-12 2021-09-30 13F ABBOTT LABS COM 002824100 15,036 -10,907 -42.04 1,776 -40.96 0.1847
2021-08-09 2021-06-30 13F ABBOTT LABS COM 002824100 25,943 -284 -1.08 3,008 -4.30 0.2080
2021-05-10 2021-03-31 13F ABBOTT LABS COM 002824100 26,227 -3,379 -11.41 3,143 -3.05 0.2441
2021-02-10 2020-12-31 13F ABBOTT LABS COM 002824100 29,606 -244 -0.82 3,242 -0.22 0.2602
2020-11-02 2020-09-30 13F ABBOTT LABS COM 002824100 29,850 -501 -1.65 3,249 17.00 0.2503
2020-08-17 2020-06-30 13F/A-1 ABBOTT LABS COM 002824100 30,351 3,661 13.72 2,777 32.05 0.2148
2020-05-13 2020-03-31 13F ABBOTT LABS COM 002824100 26,690 -1,662 -5.86 2,103 -14.55 0.2522
2020-02-13 2019-12-31 13F ABBOTT LABS COM 002824100 28,352 1,933 7.32 2,461 11.31 0.0974
2019-11-12 2019-09-30 13F ABBOTT LABS COM 002824100 26,419 -349 -1.30 2,211 -1.91 0.2288
2019-08-14 2019-06-30 13F ABBOTT LABS COM 002824100 26,768 1,864 7.48 2,254 13.27 0.2275
2019-05-15 2019-03-31 13F ABBOTT LABS COM 002824100 24,904 -808 -3.14 1,990 6.99 0.2192
2019-02-07 2018-12-31 13F ABBOTT LABS COM 002824100 25,712 869 3.50 1,860 2.03 0.2319
2018-11-14 2018-09-30 13F ABBOTT LABS COM 002824100 24,843 89 0.36 1,823 20.73 0.1970
2018-08-14 2018-06-30 13F ABBOTT LABS COM 002824100 24,754 558 2.31 1,510 4.14 0.1100
2018-05-14 2018-03-31 13F ABBOTT LABS COM 002824100 24,196 346 1.45 1,450 6.54 0.1124
2018-02-13 2017-12-31 13F ABBOTT LABS COM 002824100 23,850 1,197 5.28 1,361 12.57 0.1059
2018-04-03 2017-09-30 13F/A-1 ABBOTT LABS COM 002824100 22,653 5,105 29.09 1,209 57.22 0.1072
2017-11-15 2017-09-30 13F ABBOTT LABS COM 002824100 23,973 6,425 1,309
2017-09-20 2017-06-30 13F/A-1 ABBOTT LABS COM 002824100 17,548 -702 -3.85 769 -3.87 0.1184
2017-07-12 2017-06-30 13F ABBOTT LABS COM 002824100 17,548 769
2017-09-20 2017-03-31 13F/A-1 ABBOTT LABS COM 002824100 18,250 -1,273 -6.52 800 6.67 0.0815
2017-05-15 2017-03-31 13F ABBOTT LABS COM 002824100 18,250 -1,273 800
2017-02-14 2016-12-31 13F ABBOTT LABS COM 002824100 19,523 19,523 750 0.0957
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.