Organon & Co.
US ˙ NYSE

SecurityOGN / Organon & Co.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Macquarie Group Ltd closes position in OGN / Organon & Co.

On February 13, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 0 shares of Organon & Co. (US:OGN) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 136,800 shares of Organon & Co.. 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)
2026-02-13 2025-12-31 13F ORGANON COMMON STOCK 68622V106 0 -100.00 0
2025-11-13 2025-09-30 13F ORGANON COMMON STOCK 68622V106 136,800 0 0.00 1,461 10.35 0.0017
2025-08-14 2025-06-30 13F ORGANON COMMON STOCK 68622V106 136,800 -987 -0.72 1,324 -35.45 0.0016
2025-08-14 2025-03-31 13F/A-1 ORGANON COMMON STOCK 68622V106 137,787 987 0.72 2,052 0.49 0.0025
2025-05-15 2025-03-31 13F ORGANON COMMON STOCK 68622V106 137,787 987 2,037 0.0017
2025-02-14 2024-12-31 13F ORGANON COMMON STOCK 68622V106 136,800 0 0.00 2,041 -22.01 0.0025
2024-11-14 2024-09-30 13F ORGANON COMMON STOCK 68622V106 136,800 -15 -0.01 2,617 -7.59 0.0028
2024-08-09 2024-06-30 13F ORGANON COMMON STOCK 68622V106 136,815 18,599 15.73 2,832 27.45 0.0032
2024-05-14 2024-03-31 13F ORGANON COMMON STOCK 68622V106 118,216 88,258 294.61 2,223 415.55 0.0025
2024-02-14 2023-12-31 13F ORGANON COMMON STOCK 68622V106 29,958 0 0.00 432 -16.96 0.0005
2023-11-14 2023-09-30 13F ORGANON COMMON STOCK 68622V106 29,958 0 0.00 520 -16.69 0.0007
2023-10-27 2023-06-30 13F/A-2 ORGANON COMMON STOCK 68622V106 29,958 0 0.00 624 -11.51 0.0007
2023-10-12 2023-06-30 13F/A-1 ORGANON COMMON STOCK 68622V106 29,958 0 624 0.0006
2023-08-14 2023-06-30 13F ORGANON COMMON STOCK 68622V106 29,958 0 624 0.0006
2023-06-01 2023-03-31 13F/A-1 ORGANON COMMON STOCK 68622V106 29,958 -3,342 -10.04 705 -24.30 0.0008
2023-05-15 2023-03-31 13F ORGANON COMMON STOCK 68622V106 29,958 -3,342 705 0.0006
2023-02-21 2022-12-31 13F ORGANON COMMON STOCK 68622V106 33,300 -2,251 -6.33 930 4.38 0.0011
2022-11-14 2022-09-30 13F ORGANON COMMON STOCK 68622V106 35,551 798 2.30 891 -24.04 0.0011
2022-08-17 2022-06-30 13F/A-1 ORGANON COMMON STOCK 68622V106 34,753 -1,729 -4.74 1,173 -7.93 0.0013
2022-08-15 2022-06-30 13F ORGANON COMMON STOCK 68622V106 34,753 -1,729 1,173 0.0004
2022-05-16 2022-03-31 13F ORGANON COMMON STOCK 68622V106 36,482 -1,722 -4.51 1,274 9.45 0.0010
2022-02-11 2021-12-31 13F Organon COMMON STOCK 68622V106 38,204 -5,817 -13.21 1,164 -19.33 0.0010
2021-11-12 2021-09-30 13F ORGANON COMMON STOCK 68622V106 44,021 -111,403 -71.68 1,443 -69.33 0.0012
2021-08-13 2021-06-30 13F ORGANON COMMON STOCK 68622V106 155,424 155,424 4,705 0.0039
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.