STERIS plc
US ˙ NYSE

SecuritySTE / STERIS plc
InstitutionWe Are One Seven, LLC
Latest Disclosed Ownership13,558 shares
Latest Disclosed Value $ 2,998,189
We Are One Seven, LLC reports 3.97% decrease in ownership of STE / STERIS plc

On May 14, 2026 - We Are One Seven, LLC filed a 13F-HR form disclosing ownership of 13,558 shares of STERIS plc (US:STE) valued at $2,998,081 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 14,119 shares of STERIS plc. This represents a change in shares of -3.97% during the quarter. The current value of the position is $2,877,550 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 13,558 -561 -3.97 2,998 -16.23 0.0602
2026-02-03 2025-12-31 13F STERIS SHS USD G8473T100 14,119 3,943 38.75 3,579 42.19 0.0730
2025-10-24 2025-09-30 13F STERIS SHS USD G8473T100 10,176 6,979 218.30 2,518 228.16 0.0581
2025-07-25 2025-06-30 13F STERIS SHS USD G8473T100 3,197 28 0.88 768 6.82 0.0247
2025-05-08 2025-03-31 13F STERIS SHS USD G8473T100 3,169 -88 -2.70 718 7.32 0.0279
2025-02-14 2024-12-31 13F STERIS SHS USD G8473T100 3,257 -103 -3.07 670 -17.81 0.0256
2024-10-15 2024-09-30 13F STERIS SHS USD G8473T100 3,360 754 28.93 815 42.31 0.0352
2024-08-07 2024-06-30 13F STERIS SHS USD G8473T100 2,606 -531 -16.93 572 -18.87 0.0271
2024-05-14 2024-03-31 13F STERIS SHS USD G8473T100 3,137 -689 -18.01 705 -16.17 0.0367
2024-02-14 2023-12-31 13F STERIS SHS USD G8473T100 3,826 -203 -5.04 841 -4.86 0.0482
2023-11-03 2023-09-30 13F STERIS SHS USD G8473T100 4,029 -20 -0.49 884 -2.86 0.0680
2023-08-11 2023-06-30 13F STERIS SHS USD G8473T100 4,049 -7 -0.17 911 17.42 0.0834
2023-05-08 2023-03-31 13F STERIS SHS USD G8473T100 4,056 -5 -0.12 776 3.33 0.0493
2023-01-25 2022-12-31 13F STERIS SHS USD G8473T100 4,061 -541 -11.76 750 -1.96 0.0750
2022-11-14 2022-09-30 13F STERIS PLC SHS USD SHS USD G8473T100 4,602 -69 -1.48 765 -20.56 0.0296
2022-08-10 2022-06-30 13F STERIS PLC SHS USD SHS USD G8473T100 4,671 -111 -2.32 963 -16.70 0.1328
2022-05-13 2022-03-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,782 -119 -2.43 1,156 -3.10 0.1242
2022-02-09 2021-12-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,901 1,165 31.18 1,193 36.66 0.1237
2021-11-09 2021-09-30 13F STERIS PLC SHS USD SHS USD G8473T100 3,736 -156 -4.01 873 8.72 0.1108
2021-07-29 2021-06-30 13F STERIS PLC SHS USD SHS USD G8473T100 3,892 -142 -3.52 803 4.56 0.1122
2021-04-29 2021-03-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,034 -77 -1.87 768 -1.41 0.1319
2021-01-22 2020-12-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,111 -494 -10.73 779 -3.95 0.1605
2020-10-30 2020-09-30 13F STERIS PLC SHS USD SHS USD G8473T100 4,605 -64 -1.37 811 13.27 0.1927
2020-08-12 2020-06-30 13F STERIS PLC SHS USD SHS USD G8473T100 4,669 123 2.71 716 12.58 0.1861
2020-04-17 2020-03-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,546 -148 -3.15 636 -11.05 0.2160
2020-01-16 2019-12-31 13F STERIS PLC SHS USD SHS USD G8473T100 4,694 -2,051 -30.41 715 -26.67 0.1868
2019-10-10 2019-09-30 13F STERIS PLC SHS USD SHS USD G8473T100 6,745 -800 -10.60 975 -13.18 0.2802
2019-07-16 2019-06-30 13F STERIS PLC SHS USD SHS USD G8473T100 7,545 157 2.13 1,123 18.84 0.3624
2019-04-09 2019-03-31 13F STERIS PLC SHS USD SHS USD G8473T100 7,388 3,417 86.05 945 122.88 0.3080
2019-01-24 2018-12-31 13F STERIS PLC SHS USD SHS USD G84720104 3,971 822 26.10 424 17.78 0.1818
2018-10-09 2018-09-30 13F STERIS PLC SHS USD SHS USD G84720104 3,149 -121 -3.70 360 18.03 0.1684
2018-05-15 2018-03-31 13F STERIS PLC COM Total COM G84720104 3,270 131 4.17 305 10.91 0.1405
2018-02-16 2017-12-31 13F STERIS PLC COM COM G84720104 3,139 3,139 275 0.1272
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.