STERIS plc
US ˙ NYSE

SecuritySTE / STERIS plc
InstitutionDe Burlo Group Inc
Latest Disclosed Ownership3,220 shares
Latest Disclosed Value $ 712,039
De Burlo Group Inc reports 1.53% decrease in ownership of STE / STERIS plc

On May 14, 2026 - De Burlo Group Inc filed a 13F-HR form disclosing ownership of 3,220 shares of STERIS plc (US:STE) valued at $712,039 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,270 shares of STERIS plc. This represents a change in shares of -1.53% during the quarter. The current value of the position is $683,413 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)
2026-05-14 2026-03-31 13F STERIS SHS USD G8473T100 3,220 -50 -1.53 712 -14.11 0.1614
2026-02-13 2025-12-31 13F STERIS SHS USD G8473T100 3,270 0 0.00 829 2.47 0.1006
2025-11-13 2025-09-30 13F STERIS SHS USD G8473T100 3,270 -50 -1.51 809 1.51 0.0975
2025-08-13 2025-06-30 13F STERIS SHS USD G8473T100 3,320 -30 -0.90 798 5.01 0.1051
2025-05-07 2025-03-31 13F STERIS SHS USD G8473T100 3,350 0 0.00 759 10.32 0.1121
2025-02-14 2024-12-31 13F STERIS SHS USD G8473T100 3,350 -400 -10.67 689 -24.31 0.0919
2024-11-12 2024-09-30 13F STERIS SHS USD G8473T100 3,750 -50 -1.32 910 8.99 0.1120
2024-08-14 2024-06-30 13F STERIS SHS USD G8473T100 3,800 -600 -13.64 834 -15.67 0.1121
2024-05-13 2024-03-31 13F STERIS SHS USD G8473T100 4,400 -500 -10.20 989 -8.00 0.1313
2024-02-13 2023-12-31 13F STERIS SHS USD G8473T100 4,900 0 0.00 1,075 0.00 0.1868
2023-11-13 2023-09-30 13F STERIS SHS USD G8473T100 4,900 -300 -5.77 1,075 -8.04 0.1868
2023-08-14 2023-06-30 13F STERIS SHS USD G8473T100 5,200 150 2.97 1,170 21.14 0.1947
2023-05-15 2023-03-31 13F STERIS SHS USD G8473T100 5,050 0 0.00 966 3.54 0.1887
2023-02-14 2022-12-31 13F STERIS SHS USD G8473T100 5,050 0 0.00 933 -99.89 0.2084
2022-11-14 2022-09-30 13F STERIS SHS USD G8473T100 5,050 5,050 839,714 0.1999
2022-08-11 2022-06-30 13F STERIS SHS USD G8473T100 0 -5,150 -100.00 0 -100.00
2022-05-16 2022-03-31 13F STERIS SHS USD G8473T100 5,150 0 0.00 1,245,116 99,191.55 0.2319
2022-01-28 2021-12-31 13F STERIS SHS USD G8473T100 5,150 -250 -4.63 1,254 13.69 0.1821
2021-11-09 2021-09-30 13F STERIS SHS USD G8473T100 5,400 0 0.00 1,103 -0.99 0.1788
2021-08-05 2021-06-30 13F STERIS SHS USD G8473T100 5,400 0 0.00 1,114 8.26 0.1773
2021-05-06 2021-03-31 13F STERIS SHS USD G8473T100 5,400 0 0.00 1,029 0.49 0.1841
2021-02-05 2020-12-31 13F STERIS SHS USD G8473T100 5,400 0 0.00 1,024 7.68 0.1674
2020-11-05 2020-09-30 13F STERIS SHS USD G8473T100 5,400 -50 -0.92 951 24.64 0.1728
2020-08-06 2020-06-30 13F STERIS SHS USD G8473T100 5,450 0 0.00 763 0.00 0.2138
2020-05-07 2020-03-31 13F STERIS SHS USD G8473T100 5,450 -100 -1.80 763 -9.81 0.2138
2020-02-06 2019-12-31 13F STERIS SHS USD G8473T100 5,550 -39,200 -87.60 846 -86.92 0.1709
2019-11-07 2019-09-30 13F STERIS SHS USD G8473T100 44,750 -51,800 -53.65 6,466 -55.02 1.4561
2019-08-07 2019-06-30 13F STERIS SHS USD G8473T100 96,550 22,500 30.38 14,374 51.61 2.8071
2019-05-09 2019-03-31 13F STERIS SHS USD G8473T100 74,050 19,100 34.76 9,481 61.49 1.9136
2019-02-07 2018-12-31 13F STERIS SHS USD G84720104 54,950 49,000 823.53 5,871 763.38 1.3181
2018-11-08 2018-09-30 13F STERIS SHS USD G84720104 5,950 -50 -0.83 680 7.94 0.1275
2018-08-10 2018-06-30 13F STERIS SHS USD G84720104 6,000 0 0.00 630 12.50 0.1334
2018-05-03 2018-03-31 13F STERIS SHS USD G84720104 6,000 -100 -1.64 560 5.07 0.1219
2018-02-08 2017-12-31 13F STERIS SHS USD G84720104 6,100 0 0.00 533 -1.11 0.1080
2017-11-02 2017-09-30 13F STERIS SHS USD G84720104 6,100 6,100 539 0.1195
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.