Organon & Co.
US ˙ NYSE

SecurityOGN / Organon & Co.
InstitutionBessemer Group Inc
Latest Disclosed Ownership3,466 shares
Latest Disclosed Value $ 20
Bessemer Group Inc reports 80.99% increase in ownership of OGN / Organon & Co.

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 3,466 shares of Organon & Co. (US:OGN) valued at $20,761 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 1,915 shares of Organon & Co.. The current value of the position is $46,444 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)
2026-05-06 2026-03-31 13F ORGANON SC 68622V106 3,466 1,551 80.99 0 0.0000
2026-02-05 2025-12-31 13F ORGANON SC 68622V106 1,915 -2,693 -58.44 0 0.0000
2025-11-05 2025-09-30 13F ORGANON SC 68622V106 4,608 395 9.38 0 0.0001
2025-08-01 2025-06-30 13F ORGANON SC 68622V106 4,213 -472 -10.07 0 0.0001
2025-04-23 2025-03-31 13F ORGANON SC 68622V106 4,685 -146 -3.02 0 0.0001
2025-02-13 2024-12-31 13F ORGANON SC 68622V106 4,831 -4,351 -47.39 0 0.0001
2024-11-12 2024-09-30 13F ORGANON SC 68622V106 9,182 3,394 58.64 0 0.0003
2024-08-13 2024-06-30 13F ORGANON SC 68622V106 5,788 526 10.00 0 0.0002
2024-08-13 2024-03-31 13F/A-1 ORGANON SC 68622V106 5,262 210 4.16 0 0.0002
2024-05-13 2024-03-31 13F ORGANON SC 68622V106 5,262 210 0 0.0002
2024-02-09 2023-12-31 13F ORGANON SC 68622V106 5,052 246 5.12 0 0.0001
2023-11-13 2023-09-30 13F ORGANON SC 68622V106 4,806 -1,910 -28.44 0 0.0002
2023-08-10 2023-06-30 13F ORGANON SC 68622V106 6,716 924 15.95 0 0.0003
2023-05-10 2023-03-31 13F ORGANON SC 68622V106 5,792 1,050 22.14 0 0.0003
2023-02-13 2022-12-31 13F ORGANON SC 68622V106 4,742 -3,382 -41.63 0 -100.00 0.0003
2022-11-09 2022-09-30 13F ORGANON SC 68622V106 8,124 700 9.43 191 -23.60 0.0005
2022-08-10 2022-06-30 13F ORGANON SC 68622V106 7,424 -957 -11.42 250 -14.97 0.0006
2022-05-12 2022-03-31 13F ORGANON SC 68622V106 8,381 -227 -2.64 294 12.21 0.0006
2022-01-27 2021-12-31 13F ORGANON SC 68622V106 8,608 1,676 24.18 262 15.93 0.0005
2021-11-12 2021-09-30 13F ORGANON SC 68622V106 6,932 -152,471 -95.65 226 -95.32 0.0005
2021-08-06 2021-06-30 13F ORGANON SC 68622V106 159,403 159,403 4,825 0.0105
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.