Abbott Laboratories
DE ˙ XTRA ˙ US0028241000
75,22 € ↑1,20 (1,62%)
2026-06-03
DEL PRIS
SecurityDE:ABL / Abbott Laboratories
InstitutionBarr E S & Co
Latest Disclosed Ownership2,675 shares
Latest Disclosed Value $ 274,624
Barr E S & Co reports 0.56% increase in ownership of ABL / Abbott Laboratories

On May 13, 2026 - Barr E S & Co filed a 13F-HR form disclosing ownership of 2,675 shares of Abbott Laboratories (DE:ABL) valued at $237,593 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 2,660 shares of Abbott Laboratories. This represents a change in shares of 0.56% during the quarter. The current value of the position is $201,214 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)
2026-05-13 2026-03-31 13F ABBOTT LABORATORIES COM 002824100 2,675 15 0.56 275 -17.72 0.0160
2026-02-05 2025-12-31 13F ABBOTT LABORATORIES COM 002824100 2,660 -95 -3.45 333 -9.76 0.0173
2025-11-12 2025-09-30 13F ABBOTT LABORATORIES COM 002824100 2,755 0 0.00 369 -1.34 0.0200
2025-08-12 2025-06-30 13F ABBOTT LABORATORIES COM 002824100 2,755 100 3.77 375 6.25 0.0215
2025-05-15 2025-03-31 13F ABBOTT LABORATORIES COM 002824100 2,655 0 0.00 352 17.33 0.0214
2025-02-13 2024-12-31 13F ABBOTT LABORATORIES COM 002824100 2,655 -20 -0.75 300 -1.64 0.0178
2024-11-14 2024-09-30 13F ABBOTT LABORATORIES COM 002824100 2,675 -63 -2.30 305 7.39 0.0190
2024-08-14 2024-06-30 13F ABBOTT LABORATORIES COM 002824100 2,738 0 0.00 285 -8.68 0.0187
2024-05-15 2024-03-31 13F ABBOTT LABORATORIES COM 002824100 2,738 -2,191 -44.45 311 -42.62 0.0203
2024-02-09 2023-12-31 13F ABBOTT LABORATORIES COM 002824100 4,929 -100 -1.99 543 11.29 0.0368
2023-11-14 2023-09-30 13F ABBOTT LABORATORIES COM 002824100 5,029 -144 -2.78 487 -13.50 0.0353
2023-08-10 2023-06-30 13F ABBOTT LABORATORIES COM 002824100 5,173 384 8.02 564 16.32 0.0425
2023-05-15 2023-03-31 13F ABBOTT LABORATORIES COM 002824100 4,789 0 0.00 485 -7.81 0.0402
2023-02-14 2022-12-31 13F ABBOTT LABORATORIES COM 002824100 4,789 0 0.00 526 13.39 0.0436
2022-11-14 2022-09-30 13F ABBOTT LABORATORIES COM 002824100 4,789 -100 -2.05 463 -12.81 0.0410
2022-08-15 2022-06-30 13F ABBOTT LABORATORIES COM 002824100 4,889 -500 -9.28 531 -16.77 0.0433
2022-05-16 2022-03-31 13F ABBOTT LABORATORIES COM 002824100 5,389 0 0.00 638 -15.83 0.0437
2022-02-14 2021-12-31 13F ABBOTT LABORATORIES COM 002824100 5,389 630 13.24 758 34.88 0.0505
2021-11-10 2021-09-30 13F ABBOTT LABORATORIES COM 002824100 4,759 33 0.70 562 2.55 0.0405
2021-08-13 2021-06-30 13F ABBOTT LABORATORIES COM 002824100 4,726 10 0.21 548 -3.01 0.0395
2021-05-14 2021-03-31 13F ABBOTT LABORATORIES COM 002824100 4,716 0 0.00 565 9.50 0.0443
2021-02-16 2020-12-31 13F ABBOTT LABORATORIES COM 002824100 4,716 500 11.86 516 12.42 0.0448
2020-11-13 2020-09-30 13F ABBOTT LABORATORIES COM 002824100 4,216 0 0.00 459 19.22 0.0453
2020-08-14 2020-06-30 13F ABBOTT LABORATORIES COM 002824100 4,216 -300 -6.64 385 8.15 0.0396
2020-05-15 2020-03-31 13F ABBOTT LABORATORIES COM 002824100 4,516 -883 -16.35 356 -24.09 0.0410
2020-02-14 2019-12-31 13F ABBOTT LABORATORIES COM 002824100 5,399 0 0.00 469 3.76 0.0451
2019-11-12 2019-09-30 13F ABBOTT LABORATORIES COM 002824100 5,399 0 0.00 452 -0.44 0.0447
2019-08-08 2019-06-30 13F ABBOTT LABORATORIES COM 002824100 5,399 -625 -10.38 454 -5.81 0.0446
2019-05-15 2019-03-31 13F ABBOTT LABORATORIES COM 002824100 6,024 475 8.56 482 20.20 0.0499
2019-02-14 2018-12-31 13F ABBOTT LABORATORIES COM 002824100 5,549 -1,396 -20.10 401 -21.22 0.0447
2018-11-07 2018-09-30 13F ABBOTT LABORATORIES COM 002824100 6,945 -300 -4.14 509 15.16 0.0501
2018-08-10 2018-06-30 13F ABBOTT LABORATORIES COM 002824100 7,245 -83 -1.13 442 0.68 0.0457
2018-05-15 2018-03-31 13F ABBOTT LABORATORIES COM 002824100 7,328 385 5.55 439 10.86 0.0461
2018-02-14 2017-12-31 13F ABBOTT LABORATORIES COM 002824100 6,943 610 9.63 396 17.16 0.0402
2017-11-09 2017-09-30 13F ABBOTT LABORATORIES COM 002824100 6,333 833 15.15 338 26.59 0.0360
2017-08-14 2017-06-30 13F ABBOTT LABORATORIES COM 002824100 5,500 0 0.00 267 9.43 0.0297
2017-05-15 2017-03-31 13F ABBOTT LABORATORIES COM 002824100 5,500 145 2.71 244 18.45 0.0278
2017-02-14 2016-12-31 13F ABBOTT LABORATORIES COM 002824100 5,355 0 0.00 206 -8.85 0.0242
2016-11-10 2016-09-30 13F ABBOTT LABORATORIES COM 002824100 5,355 0 0.00 226 7.11 0.0278
2016-08-12 2016-06-30 13F ABBOTT LABORATORIES COM 002824100 5,355 100 1.90 211 -4.09 0.0255
2016-05-13 2016-03-31 13F ABBOTT LABORATORIES COM 002824100 5,255 0 0.00 220 -6.78 0.0266
2016-02-12 2015-12-31 13F ABBOTT LABORATORIES COM 002824100 5,255 0 0.00 236 11.85 0.0288
2015-11-13 2015-09-30 13F ABBOTT LABORATORIES COM 002824100 5,255 0 0.00 211 -18.22 0.0269
2015-08-14 2015-06-30 13F ABBOTT LABORATORIES COM 002824100 5,255 0 0.00 258 6.17 0.0308
2015-05-14 2015-03-31 13F ABBOTT LABORATORIES COM 002824100 5,255 0 0.00 243 2.53 0.0285
2015-02-13 2014-12-31 13F ABBOTT LABORATORIES COM 002824100 5,255 -200 -3.67 237 4.41 0.0271
2014-11-13 2014-09-30 13F ABBOTT LABORATORIES COM 002824100 5,455 0 0.00 227 1.79 0.0278
2014-08-14 2014-06-30 13F ABBOTT LABORATORIES COM 002824100 5,455 0 0.00 223 6.19 0.0270
2014-05-15 2014-03-31 13F ABBOTT LABORATORIES COM 002824100 5,455 -246 -4.32 210 -4.11 0.0263
2014-02-14 2013-12-31 13F ABBOTT LABORATORIES COM 002824100 5,701 5,701 219 0.0271
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.