Bristol-Myers Squibb Company
US ˙ NYSE ˙ US1101221083

SecurityBMY / Bristol-Myers Squibb Company
InstitutionWiley Bros.-aintree Capital, Llc
Latest Disclosed Ownership161,573 shares
Latest Disclosed Value $ 9,794,360
Wiley Bros.-aintree Capital, Llc reports 13.11% increase in ownership of BMY / Bristol-Myers Squibb Company

On May 15, 2026 - Wiley Bros.-aintree Capital, Llc filed a 13F-HR form disclosing ownership of 161,573 shares of Bristol-Myers Squibb Company (US:BMY) valued at $9,799,402 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 142,840 shares of Bristol-Myers Squibb Company. This represents a change in shares of 13.11% during the quarter. The current value of the position is $8,841,275 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)
2026-05-15 2026-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 161,573 18,733 13.11 9,794 27.05 0.0484
2026-02-17 2025-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 142,840 15,701 12.35 7,710 34.56 0.0403
2025-11-14 2025-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 127,139 7,060 5.88 5,729 3.00 0.0367
2025-08-14 2025-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 120,079 -23,686 -16.48 5,563 -35.53 0.0427
2025-05-15 2025-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 143,765 10,722 8.06 8,627 15.21 0.0917
2025-02-14 2024-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 133,043 40,301 43.45 7,489 55.38 0.0898
2024-11-14 2024-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 92,742 41,662 81.56 4,819 127.20 0.0930
2024-07-24 2024-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 51,080 33,469 190.05 2,121 122.09 0.0929
2024-04-11 2024-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 17,611 7,616 76.20 955 86.16 0.1316
2024-01-09 2023-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 9,995 2,652 36.12 513 20.42 0.1250
2023-10-06 2023-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 7,343 -440 -5.65 426 -14.29 0.1989
2023-07-05 2023-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 7,783 -550 -6.60 498 -13.86 0.2229
2023-04-06 2023-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 8,333 -260 -3.03 578 -6.63 0.2777
2023-01-10 2022-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 8,593 -40 -0.46 618 0.65 0.3070
2022-10-11 2022-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 8,633 344 4.15 614 -2.69 0.3552
2022-07-06 2022-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 8,289 159 1.96 631 6.23 0.3644
2022-04-26 2022-03-31 13F/A-1 BRISTOL-MYERS SQUIBB COM 110122108 8,130 3,240 66.26 594 94.75 0.3334
2022-04-11 2022-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 7,304 2,414 533 0.3840
2022-01-12 2021-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 4,890 -100 -2.00 305 3.39 0.1839
2021-10-07 2021-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 4,990 110 2.25 295 -9.51 0.1875
2021-07-12 2021-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 4,880 50 1.04 326 6.89 0.2110
2021-04-09 2021-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 4,830 500 11.55 305 4.10 0.2219
2021-01-11 2020-12-31 13F BRISTOL-MYERS SQUIBB COM 110122108 4,330 900 26.24 293 20.58 0.2462
2020-10-05 2020-09-30 13F BRISTOL-MYERS SQUIBB COM 110122108 3,430 -1,500 -30.43 243 -16.21 0.2470
2020-07-07 2020-06-30 13F BRISTOL-MYERS SQUIBB COM 110122108 4,930 0 0.00 290 5.45 0.3503
2020-04-03 2020-03-31 13F BRISTOL-MYERS SQUIBB COM 110122108 4,930 -500 -9.21 275 -21.20 0.4279
2020-01-10 2019-12-31 13F BRISTOL MYERS SQUIBB COM 110122108 5,430 5,430 349 0.4152
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.