Abbott Laboratories
DE ˙ XTRA ˙ US0028241000
75,22 € ↑1,20 (1,62%)
2026-06-03
AKTIENPREIS
SecurityDE:ABL / Abbott Laboratories
InstitutionFred Alger Management, Llc
Latest Disclosed Ownership33,564 shares
Latest Disclosed Value $ 3,446,016
Fred Alger Management, Llc reports 34.95% decrease in ownership of ABL / Abbott Laboratories

On May 15, 2026 - Fred Alger Management, Llc filed a 13F-HR form disclosing ownership of 33,564 shares of Abbott Laboratories (DE:ABL) valued at $2,981,154 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 51,595 shares of Abbott Laboratories. This represents a change in shares of -34.95% during the quarter. The current value of the position is $2,524,684 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F Abbott Laboratories Equity 002824100 33,564 -18,031 -34.95 3,446 -46.69 0.0096
2026-02-17 2025-12-31 13F Abbott Laboratories Equity 002824100 51,595 -99,851 -65.93 6,464 -68.13 0.0254
2025-11-14 2025-09-30 13F Abbott Laboratories Equity 002824100 151,446 -117,261 -43.64 20,285 -44.50 0.0789
2025-08-14 2025-06-30 13F Abbott Laboratories Equity 002824100 268,707 129,276 92.72 36,547 97.60 0.1636
2025-05-16 2025-03-31 13F Abbott Laboratories Equity 002824100 139,431 108,690 353.57 18,496 431.92 0.1053
2025-02-14 2024-12-31 13F Abbott Laboratories Equity 002824100 30,741 -12,560 -29.01 3,477 -29.56 0.0166
2024-11-14 2024-09-30 13F ABBOTT LABORATORIES Common 002824100 43,301 43,301 4,937 0.0239
2022-11-15 2022-09-30 13F ABBOTT LABORATORIES Common 002824100 0 -357 -100.00 0 -100.00
2022-08-15 2022-06-30 13F ABBOTT LABORATORIES Common 002824100 357 -43,061 -99.18 39 -99.24 0.0002
2022-05-16 2022-03-31 13F ABBOTT LABORATORIES Common 002824100 43,418 -148,698 -77.40 5,139 -80.99 0.0164
2022-02-14 2021-12-31 13F ABBOTT LABORATORIES Common 002824100 192,116 124,521 184.22 27,038 238.61 0.0677
2021-11-15 2021-09-30 13F ABBOTT LABORATORIES Common 002824100 67,595 -37,495 -35.68 7,985 -34.46 0.0190
2021-08-16 2021-06-30 13F ABBOTT LABORATORIES Common 002824100 105,090 32,717 45.21 12,183 40.47 0.0288
2021-05-17 2021-03-31 13F ABBOTT LABORATORIES Common 002824100 72,373 -28,139 -28.00 8,673 -21.19 0.0227
2021-02-16 2020-12-31 13F ABBOTT LABORATORIES Common 002824100 100,512 -7,657 -7.08 11,005 -6.52 0.0286
2020-11-13 2020-09-30 13F ABBOTT LABORATORIES Common 002824100 108,169 12,335 12.87 11,772 34.35 0.0342
2020-08-14 2020-06-30 13F ABBOTT LABORATORIES Common 002824100 95,834 -51,528 -34.97 8,762 -24.65 0.0289
2020-05-19 2020-03-31 13F/A-1 ABBOTT LABORATORIES Common 002824100 147,362 -3,117,568 -95.49 11,628 -95.90 0.0511
2020-05-15 2020-03-31 13F ABBOTT LABORATORIES Common 002824100 147,362 -3,117,568 11,628 51,160.3541
2020-02-14 2019-12-31 13F ABBOTT LABORATORIES Common 002824100 3,264,930 -1,875,515 -36.49 283,592 -34.06 1.0438
2019-11-14 2019-09-30 13F ABBOTT LABORATORIES Common 002824100 5,140,445 693,474 15.59 430,101 15.00 1.6877
2019-08-14 2019-06-30 13F ABBOTT LABORATORIES Common 002824100 4,446,971 -1,124,616 -20.18 373,990 -16.03 1.4364
2019-05-14 2019-03-31 13F ABBOTT LABORATORIES Common 002824100 5,571,587 775,688 16.17 445,393 28.40 1.7738
2019-02-14 2018-12-31 13F ABBOTT LABORATORIES Common 002824100 4,795,899 3,180,643 196.91 346,887 192.74 1.5968
2018-11-14 2018-09-30 13F ABBOTT LABORATORIES Common 002824100 1,615,256 1,614,243 159,352.71 118,495 191,020.97 0.4449
2018-07-19 2018-06-30 13F ABBOTT LABORATORIES Common 002824100 1,013 -20,686 -95.33 62 -95.23 0.0003
2018-05-10 2018-03-31 13F ABBOTT LABORATORIES Common 002824100 21,699 21,356 6,226.24 1,300 6,400.00 0.0060
2018-02-14 2017-12-31 13F ABBOTT LABORATORIES Common 002824100 343 343 20 0.0001
2016-11-14 2016-09-30 13F ABBOTT LABORATORIES Common 002824100 0 -305 -100.00 0 -100.00
2016-08-15 2016-06-30 13F ABBOTT LABORATORIES Common 002824100 305 -271 -47.05 12 -50.00 0.0001
2016-05-16 2016-03-31 13F ABBOTT LABORATORIES Common 002824100 576 0 0.00 24 -7.69 0.0001
2016-02-16 2015-12-31 13F ABBOTT LABORATORIES Common 002824100 576 576 0.00 26 0.0001
2015-02-17 2014-12-31 13F ABBOTT LABORATORIES Common 002824100 0 -104 -100.00 0 -100.00
2014-11-14 2014-09-30 13F ABBOTT LABORATORIES Common 002824100 104 -152 -59.38 4 -60.00 0.0000
2014-08-14 2014-06-30 13F ABBOTT LABORATORIES Common 002824100 256 0 0.00 10 0.00 0.0000
2014-05-15 2014-03-31 13F ABBOTT LABORATORIES Common 002824100 256 0 0.00 10 0.00 0.0000
2014-02-14 2013-12-31 13F ABBOTT LABORATORIES Common 002824100 256 61 31.28 10 66.67 0.0001
2013-11-14 2013-09-30 13F ABBOTT LABORATORIES Common 002824100 195 14 7.73 6 0.00 0.0000
2013-08-14 2013-06-30 13F ABBOTT LABORATORIES Common 002824100 181 181 6 0.0000
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.