Bristol-Myers Squibb Company
DE ˙ XTRA ˙ US1101221083
47,43 € ↓ -0,01 (-0,01%)
2026-06-04
DEL PRIS
SecurityDE:BRM / Bristol-Myers Squibb Company
InstitutionO'Brien Greene & Co. Inc
Latest Disclosed Ownership5,660 shares
Latest Disclosed Value $ 343,279
O'Brien Greene & Co. Inc ownership in BRM / Bristol-Myers Squibb Company

On May 6, 2026 - O'Brien Greene & Co. Inc filed a 13F-HR form disclosing ownership of 5,660 shares of Bristol-Myers Squibb Company (DE:BRM) valued at $296,697 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 5,660 shares of Bristol-Myers Squibb Company. This represents a change in shares of 0.00% during the quarter. The current value of the position is $268,454 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)
2026-05-06 2026-03-31 13F Bristol Myers Squibb COM 110122108 5,660 0 0.00 343 12.46 0.0548
2026-02-05 2025-12-31 13F Bristol Myers Squibb COM 110122108 5,660 0 0.00 305 19.61 0.0906
2025-11-10 2025-09-30 13F Bristol Myers Squibb COM 110122108 5,660 -35 -0.61 255 -3.04 0.0785
2025-08-06 2025-06-30 13F Bristol Myers Squibb COM 110122108 5,695 19 0.33 264 -23.99 0.0862
2025-05-12 2025-03-31 13F Bristol Myers Squibb COM 110122108 5,676 -8 -0.14 346 7.79 0.1161
2025-02-03 2024-12-31 13F Bristol Myers Squibb COM 110122108 5,684 -364 -6.02 321 2.88 0.1044
2024-11-15 2024-09-30 13F Bristol Myers Squibb COM 110122108 6,048 -256 -4.06 313 19.54 0.0974
2024-08-12 2024-06-30 13F Bristol Myers Squibb COM 110122108 6,304 196 3.21 262 -21.15 0.0829
2024-05-02 2024-03-31 13F Bristol Myers Squibb COM 110122108 6,108 0 0.00 331 5.75 0.1089
2024-02-02 2023-12-31 13F Bristol Myers Squibb COM 110122108 6,108 -302 -4.71 313 -15.86 0.1102
2023-11-08 2023-09-30 13F BRISTOL MYERS SQUIBB COM 110122108 6,410 -150 -2.29 372 0.1361
2023-08-15 2023-06-30 13F/A-1 BRISTOL MYERS SQUIBB COM 110122108 6,560 -316 -4.60 0 0.1460
2023-07-20 2023-06-30 13F BRISTOL MYERS SQUIBB COM 110122108 19,680 12,804 1 0.1468
2023-05-03 2023-03-31 13F BRISTOL MYERS SQUIBB COM 110122108 6,876 0 0.00 0 0.1787
2023-02-02 2022-12-31 13F BRISTOL MYERS SQUIBB COM 110122108 6,876 -15,852 -69.75 0 -100.00 0.1877
2022-11-09 2022-09-30 13F BRISTOL MYERS SQUIBB COM 110122108 22,728 15,152 200.00 1,616 177.19 0.2141
2022-08-11 2022-06-30 13F BRISTOL MYERS SQUIBB COM 110122108 7,576 184 2.49 583 7.96 0.2202
2022-05-18 2022-03-31 13F BRISTOL MYERS SQUIBB COM 110122108 7,392 -34 -0.46 540 16.63 0.1783
2022-02-08 2021-12-31 13F BRISTOL MYERS SQUIBB COM 110122108 7,426 -184 -2.42 463 2.89 0.1521
2021-11-12 2021-09-30 13F BRISTOL MYERS SQUIBB COM 110122108 7,610 0 0.00 450 -11.59 0.1641
2021-08-09 2021-06-30 13F BRISTOL MYERS SQUIBB COM 110122108 7,610 0 0.00 509 6.04 0.1817
2021-05-12 2021-03-31 13F BRISTOL MYERS SQUIBB COM 110122108 7,610 1,200 18.72 480 20.60 0.1902
2021-02-04 2020-12-31 13F BRISTOL MYERS SQUIBB COM 110122108 6,410 6,410 398 0.1637
2020-05-07 2020-03-31 13F BRISTOL MYERS SQUIBB COM 110122108 0 -3,189 -100.00 0 -100.00
2020-02-05 2019-12-31 13F BRISTOL MYERS SQUIBB COM 110122108 3,189 3,189 205 0.1041
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.