貝克頓迪金森公司
MX ˙ BMV ˙ US0758871091
SecurityMX:BDX / Becton, Dickinson and Company
InstitutionO'Brien Greene & Co. Inc
Latest Disclosed Ownership3,486 shares
Latest Disclosed Value $ 548,104
O'Brien Greene & Co. Inc reports 14.05% decrease in ownership of BDX / Becton, Dickinson and Company

On May 6, 2026 - O'Brien Greene & Co. Inc filed a 13F-HR form disclosing ownership of 3,486 shares of Becton, Dickinson and Company (MX:BDX) valued at $548,104 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 4,056 shares of Becton, Dickinson and Company. This represents a change in shares of -14.05% during the quarter.

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 Becton Dickinson & Co Com COM 075887109 3,486 -570 -14.05 548 -30.37 0.0875
2026-02-05 2025-12-31 13F Becton Dickinson & Co Com COM 075887109 4,056 -17 -0.42 787 3.28 0.2337
2025-11-10 2025-09-30 13F Becton Dickinson & Co Com COM 075887109 4,073 -1,521 -27.19 762 -20.87 0.2344
2025-08-06 2025-06-30 13F Becton Dickinson & Co Com COM 075887109 5,594 -314 -5.31 964 -28.82 0.3152
2025-05-12 2025-03-31 13F Becton Dickinson & Co Com COM 075887109 5,908 -10 -0.17 1,353 0.82 0.4540
2025-02-03 2024-12-31 13F Becton Dickinson & Co Com COM 075887109 5,918 -16,822 -73.98 1,343 -75.52 0.4359
2024-11-15 2024-09-30 13F Becton Dickinson & Co Com COM 075887109 22,740 -1,540 -6.34 5,483 -3.38 1.7073
2024-08-12 2024-06-30 13F Becton Dickinson & Co Com COM 075887109 24,280 397 1.66 5,675 -3.98 1.7970
2024-05-02 2024-03-31 13F Becton Dickinson & Co Com COM 075887109 23,883 -296 -1.22 5,910 0.24 1.9431
2024-02-02 2023-12-31 13F Becton Dickinson & Co Com COM 075887109 24,179 144 0.60 5,896 -5.12 2.0732
2023-11-08 2023-09-30 13F BECTON DICKINSON & CO COM COM 075887109 24,035 132 0.55 6,214 103,450.00 2.2729
2023-08-15 2023-06-30 13F/A-1 BECTON DICKINSON & CO COM COM 075887109 23,903 -94 -0.39 6 20.00 2.1937
2023-07-20 2023-06-30 13F BECTON DICKINSON & CO COM COM 075887109 71,709 47,712 19 2.2078
2023-05-03 2023-03-31 13F BECTON DICKINSON & CO COM COM 075887109 23,997 98 0.41 6 -16.67 2.2251
2023-02-02 2022-12-31 13F BECTON DICKINSON & CO COM COM 075887109 23,899 -49,100 -67.26 6 -99.96 2.3050
2022-11-09 2022-09-30 13F BECTON DICKINSON & CO COM COM 075887109 72,999 49,269 207.62 16,266 178.05 2.1553
2022-08-11 2022-06-30 13F BECTON DICKINSON & CO COM COM 075887109 23,730 535 2.31 5,850 -5.19 2.2091
2022-05-18 2022-03-31 13F BECTON DICKINSON & CO COM COM 075887109 23,195 310 1.35 6,170 7.21 2.0370
2022-02-08 2021-12-31 13F BECTON DICKINSON & CO COM COM 075887109 22,885 592 2.66 5,755 5.02 1.8904
2021-11-12 2021-09-30 13F BECTON DICKINSON & CO COM COM 075887109 22,293 601 2.77 5,480 3.89 1.9989
2021-08-09 2021-06-30 13F BECTON DICKINSON & CO COM COM 075887109 21,692 1,276 6.25 5,275 6.27 1.8830
2021-05-12 2021-03-31 13F BECTON DICKINSON & CO COM COM 075887109 20,416 691 3.50 4,964 0.57 1.9669
2021-02-04 2020-12-31 13F BECTON DICKINSON & CO COM COM 075887109 19,725 75 0.38 4,936 7.96 2.0306
2020-11-09 2020-09-30 13F BECTON DICKINSON & CO COM COM 075887109 19,650 56 0.29 4,572 -2.47 2.1734
2020-08-10 2020-06-30 13F BECTON DICKINSON & CO COM COM 075887109 19,594 420 2.19 4,688 6.42 2.4812
2020-05-07 2020-03-31 13F BECTON DICKINSON & CO COM COM 075887109 19,174 -15 -0.08 4,405 -15.60 2.9320
2020-02-05 2019-12-31 13F BECTON DICKINSON & CO COM COM 075887109 19,189 367 1.95 5,219 9.62 2.6504
2019-11-07 2019-09-30 13F BECTON DICKINSON & CO COM COM 075887109 18,822 102 0.54 4,761 0.93 2.5549
2019-08-21 2019-06-30 13F BECTON DICKINSON & CO COM COM 075887109 18,720 378 2.06 4,717 2.97 2.4725
2019-04-29 2019-03-31 13F BECTON DICKINSON & CO COM COM 075887109 18,342 3,140 20.66 4,581 33.75 2.3118
2019-02-27 2018-12-31 13F BECTON DICKINSON & CO COM COM 075887109 15,202 15,202 3,425 2.0407
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.