STERIS plc
US ˙ NYSE

SecuritySTE / STERIS plc
InstitutionAdvisorNet Financial, Inc
Latest Disclosed Ownership1,026 shares
Latest Disclosed Value $ 226,879
AdvisorNet Financial, Inc reports 71.86% increase in ownership of STE / STERIS plc

On April 17, 2026 - AdvisorNet Financial, Inc filed a 13F-HR form disclosing ownership of 1,026 shares of STERIS plc (US:STE) valued at $226,879 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 597 shares of STERIS plc. This represents a change in shares of 71.86% during the quarter. The current value of the position is $217,871 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)
2026-04-17 2026-03-31 13F STERIS PLC SHS USD Stock G8473T100 1,026 429 71.86 227 49.67 0.0117
2026-01-20 2025-12-31 13F STERIS PLC SHS USD Stock G8473T100 597 10 1.70 151 4.14 0.0081
2025-10-09 2025-09-30 13F STERIS PLC SHS USD Stock G8473T100 587 -1 -0.17 145 2.84 0.0082
2025-07-14 2025-06-30 13F STERIS PLC SHS USD Stock G8473T100 588 4 0.68 141 6.82 0.0091
2025-04-07 2025-03-31 13F STERIS PLC SHS USD Stock G8473T100 584 -1 -0.17 132 10.00 0.0098
2025-01-13 2024-12-31 13F STERIS PLC SHS USD Stock G8473T100 585 -11 -1.85 120 -16.67 0.0101
2024-10-15 2024-09-30 13F STERIS PLC SHS USD Stock G8473T100 596 323 118.32 145 144.07 0.0108
2024-07-16 2024-06-30 13F STERIS PLC SHS USD Stock G8473T100 273 -28 -9.30 60 -11.94 0.0054
2024-04-12 2024-03-31 13F STERIS PLC SHS USD Stock G8473T100 301 -10 -3.22 68 -1.47 0.0065
2024-01-19 2023-12-31 13F STERIS PLC SHS USD Stock G8473T100 311 184 144.88 68 151.85 0.0063
2023-10-12 2023-09-30 13F STERIS PLC SHS USD Stock G8473T100 127 -10 -7.30 28 -10.00 0.0025
2023-07-14 2023-06-30 13F STERIS PLC SHS USD Stock G8473T100 137 7 5.38 31 25.00 0.0026
2023-04-28 2023-03-31 13F STERIS PLC SHS USD Stock G8473T100 130 -24 -15.58 25 -14.29 0.0023
2023-01-13 2022-12-31 13F STERIS PLC SHS USD Stock G8473T100 154 -100 -39.37 28 -33.33 0.0028
2022-10-04 2022-09-30 13F STERIS PLC SHS USD Stock G8473T100 254 -85 -25.07 42 -40.00 0.0042
2022-07-07 2022-06-30 13F STERIS PLC SHS USD Stock G8473T100 339 -232 -40.63 70 -49.28 0.0069
2022-04-14 2022-03-31 13F STERIS PLC SHS USD Stock G8473T100 571 262 84.79 138 84.00 0.0087
2022-01-19 2021-12-31 13F STERIS PLC SHS USD Stock G8473T100 309 79 34.35 75 59.57 0.0046
2021-10-15 2021-09-30 13F STERIS PLC SHS USD Stock G8473T100 230 -4,281 -94.90 47 -94.95 0.0033
2021-07-06 2021-06-30 13F STERIS PLC SHS USD Stock G8473T100 4,511 129 2.94 931 11.50 0.0617
2021-04-14 2021-03-31 13F STERIS PLC SHS USD Stock G8473T100 4,382 -3 -0.07 835 0.48 0.0594
2021-02-04 2020-12-31 13F STERIS PLC SHS USD Stock G8473T100 4,385 286 6.98 831 15.10 0.0671
2020-11-06 2020-09-30 13F STERIS PLC SHS USD Stock G8473T100 4,099 531 14.88 722 31.99 0.0619
2020-08-26 2020-06-30 13F STERIS PLC SHS USD Stock G8473T100 3,568 -123 -3.33 547 5.80 0.0441
2020-05-14 2020-03-31 13F STERIS PLC SHS USD Stock G8473T100 3,691 805 27.89 517 17.50 0.0477
2020-02-12 2019-12-31 13F STERIS PLC SHS USD Stock G8473T100 2,886 -13 -0.45 440 5.01 0.0373
2019-10-23 2019-09-30 13F STERIS PLC SHS USD Stock G8473T100 2,899 -514 -15.06 419 -17.52 0.0385
2019-07-15 2019-06-30 13F STERIS PLC SHS USD Stock G8473T100 3,413 -96 -2.74 508 13.14 0.0562
2019-05-14 2019-03-31 13F STERIS PLC SHS USD Stock G8473T100 3,509 688 24.39 449 49.17 0.0549
2019-02-08 2018-12-31 13F STERIS PLC SHS USD Stock G84720104 2,821 338 13.61 301 5.99 0.0416
2018-11-14 2018-09-30 13F STERIS PLC SHS USD Stock G84720104 2,483 -102 -3.95 284 4.80 0.0357
2018-07-26 2018-06-30 13F STERIS PLC SHS USD Stock G84720104 2,585 43 1.69 271 14.35 0.0366
2018-05-08 2018-03-31 13F STERIS PLC SHS USD Stock G84720104 2,542 10 0.39 237 7.24 0.0327
2018-02-27 2017-12-31 13F STERIS PLC SHS USD Stock G84720104 2,532 2,532 221 0.0336
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.