Abbott Laboratories
US ˙ NYSE ˙ US0028241000

SecurityABT / Abbott Laboratories
InstitutionVersor Investments LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Versor Investments LP closes position in ABT / Abbott Laboratories

On February 4, 2026 - Versor Investments LP filed a 13F-HR form disclosing ownership of 0 shares of Abbott Laboratories (US:ABT) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 6, 2025 disclosing 2,901 shares of Abbott Laboratories. The current value of the position is $0 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)
2026-02-04 2025-12-31 13F ABBOTT LABS COM 002824100 0 -100.00 0
2025-11-06 2025-09-30 13F ABBOTT LABS COM 002824100 2,901 -100 -3.33 389 -4.90 0.0715
2025-08-05 2025-06-30 13F ABBOTT LABS COM 002824100 3,001 3,001 408 0.0719
2025-05-13 2025-03-31 13F ABBOTT LABS COM 002824100 0 -4,406 -100.00 0 -100.00
2025-02-05 2024-12-31 13F ABBOTT LABS COM 002824100 4,406 -1,300 -22.78 498 -23.38 0.0859
2024-11-04 2024-09-30 13F ABBOTT LABS COM 002824100 5,706 5,706 651 0.1030
2023-11-06 2023-09-30 13F ABBOTT LABS COM 002824100 0 -4,512 -100.00 0 -100.00
2023-08-07 2023-06-30 13F ABBOTT LABS COM 002824100 4,512 -1,812 -28.65 492 -23.28 0.0852
2023-05-05 2023-03-31 13F ABBOTT LABS COM 002824100 6,324 4,359 221.83 640 197.67 0.0840
2023-01-30 2022-12-31 13F ABBOTT LABS COM 002824100 1,965 -9,005 -82.09 216 -79.74 0.0185
2022-10-25 2022-09-30 13F ABBOTT LABS COM 002824100 10,970 8,317 313.49 1,061 268.40 0.0632
2022-07-27 2022-06-30 13F ABBOTT LABS COM 002824100 2,653 -12,560 -82.56 288 -84.01 0.0110
2022-05-04 2022-03-31 13F ABBOTT LABS COM 002824100 15,213 6,498 74.56 1,801 46.78 0.0673
2022-02-08 2021-12-31 13F ABBOTT LABS COM 002824100 8,715 -591 -6.35 1,227 11.65 0.0371
2021-11-04 2021-09-30 13F ABBOTT LABS COM 002824100 9,306 -3,017 -24.48 1,099 -23.09 0.0338
2021-07-27 2021-06-30 13F ABBOTT LABS COM 002824100 12,323 7,000 131.50 1,429 123.98 0.0503
2021-05-10 2021-03-31 13F ABBOTT LABS COM 002824100 5,323 5,323 638 0.0381
2021-02-10 2020-12-31 13F ABBOTT LABS COM 002824100 0 -7,203 -100.00 0 -100.00
2020-11-03 2020-09-30 13F ABBOTT LABS COM 002824100 7,203 3,400 89.40 784 125.29 0.0666
2020-07-30 2020-06-30 13F ABBOTT LABS COM 002824100 3,803 -6,685 -63.74 348 -57.97 0.0342
2020-04-28 2020-03-31 13F ABBOTT LABS COM 002824100 10,488 -9,793 -48.29 828 -53.01 0.0549
2020-02-10 2019-12-31 13F ABBOTT LABS COM 002824100 20,281 -11,300 -35.78 1,762 -33.31 0.0891
2019-11-01 2019-09-30 13F ABBOTT LABS COM 002824100 31,581 -35,900 -53.20 2,642 -53.44 0.1798
2019-07-29 2019-06-30 13F ABBOTT LABS COM 002824100 67,481 40,700 151.97 5,675 165.06 0.3786
2019-05-09 2019-03-31 13F ABBOTT LABS COM 002824100 26,781 10,981 69.50 2,141 87.31 0.2036
2019-02-13 2018-12-31 13F ABBOTT LABS COM 002824100 15,800 -11,600 -42.34 1,143 -43.13 0.2624
2018-10-25 2018-09-30 13F ABBOTT LABS COM 002824100 27,400 -5,300 -16.21 2,010 0.80 0.7514
2018-07-25 2018-06-30 13F ABBOTT LABS COM 002824100 32,700 12,400 61.08 1,994 63.98 0.6743
2018-05-01 2018-03-31 13F ABBOTT LABS COM 002824100 20,300 20,300 1,216 0.4097
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.