STERIS plc
US ˙ NYSE

SecuritySTE / STERIS plc
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership2,843 shares
Latest Disclosed Value $ 628,673
Squarepoint Ops LLC reports 8.68% increase in ownership of STE / STERIS plc

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 2,843 shares of STERIS plc (US:STE) valued at $628,673 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,616 shares of STERIS plc. This represents a change in shares of 8.68% during the quarter. The current value of the position is $597,570 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 STERIS SHS USD G8473T100 2,843 227 8.68 629 -5.28 0.0007
2026-02-13 2025-12-31 13F STERIS SHS USD G8473T100 2,616 -11 -0.42 663 2.00
2025-11-14 2025-09-30 13F STERIS SHS USD G8473T100 2,627 -15 -0.57 650 2.52 0.0007
2025-08-27 2025-06-30 13F/A-1 STERIS SHS USD G8473T100 2,642 4 0.15 635 6.20 0.0007
2025-08-14 2025-06-30 13F STERIS SHS USD G8473T100 2,642 4 635 0.0007
2025-08-27 2025-03-31 13F/A-1 STERIS SHS USD G8473T100 2,638 -14,285 -84.41 598 -82.83 0.0007
2025-05-15 2025-03-31 13F STERIS SHS USD G8473T100 2,638 -14,285 598 0.0007
2025-02-14 2024-12-31 13F STERIS SHS USD G8473T100 16,923 14,268 537.40 3,479 440.90 0.0034
2024-11-14 2024-09-30 13F STERIS SHS USD G8473T100 2,655 -22 -0.82 644 9.54 0.0010
2024-08-14 2024-06-30 13F STERIS SHS USD G8473T100 2,677 -3 -0.11 588 -2.49 0.0010
2024-05-15 2024-03-31 13F STERIS SHS USD G8473T100 2,680 3 0.11 603 2.38 0.0010
2024-02-14 2023-12-31 13F STERIS SHS USD G8473T100 2,677 -1 -0.04 589 0.17 0.0011
2023-11-14 2023-09-30 13F STERIS SHS USD G8473T100 2,678 -1,127 -29.62 588 -31.43 0.0015
2023-08-14 2023-06-30 13F STERIS SHS USD G8473T100 3,805 3,805 856 0.0026
2023-02-14 2022-12-31 13F STERIS SHS USD G8473T100 0 -10,141 -100.00 0 -100.00
2022-11-14 2022-09-30 13F STERIS SHS USD G8473T100 10,141 -16,096 -61.35 1,686 -68.83 0.0085
2022-08-15 2022-06-30 13F STERIS SHS USD G8473T100 26,237 13,395 104.31 5,409 74.20 0.0301
2022-05-16 2022-03-31 13F STERIS SHS USD G8473T100 12,842 463 3.74 3,105 3.05 0.0133
2022-02-14 2021-12-31 13F STERIS SHS USD G8473T100 12,379 -41,880 -77.19 3,013 -72.82 0.0080
2021-11-15 2021-09-30 13F STERIS SHS USD G8473T100 54,259 10,014 22.63 11,084 21.43 0.0318
2021-08-16 2021-06-30 13F STERIS SHS USD G8473T100 44,245 44,245 9,128 0.0347
2021-05-17 2021-03-31 13F STERIS SHS USD G8473T100 0 -5,208 -100.00 0 -100.00
2021-02-16 2020-12-31 13F STERIS SHS USD G8473T100 5,208 -9,473 -64.53 987 -61.85 0.0074
2020-11-16 2020-09-30 13F STERIS SHS USD G8473T100 14,681 -33,222 -69.35 2,587 -64.80 0.0349
2020-08-14 2020-06-30 13F STERIS SHS USD G8473T100 47,903 16,215 51.17 7,350 65.73 0.1189
2020-05-15 2020-03-31 13F STERIS SHS USD G8473T100 31,688 -52,829 -62.51 4,435 -65.57 0.1134
2020-02-14 2019-12-31 13F STERIS SHS USD G8473T100 84,517 23,611 38.77 12,882 46.39 0.0766
2019-11-14 2019-09-30 13F STERIS SHS USD G8473T100 60,906 48,635 396.34 8,800 381.66 0.0786
2019-08-14 2019-06-30 13F STERIS SHS USD G8473T100 12,271 -42,056 -77.41 1,827 -73.73 0.0178
2019-05-15 2019-03-31 13F STERIS SHS USD G8473T100 54,327 45,354 505.45 6,955 625.23 0.0736
2019-02-14 2018-12-31 13F STERIS SHS USD G84720104 8,973 4,657 107.90 959 94.13 0.0112
2018-11-14 2018-09-30 13F STERIS SHS USD G84720104 4,316 4,316 -51.90 494 -48.49 0.0059
2018-08-14 2018-06-30 13F STERIS SHS USD G84720104 0 -4,335 -100.00 0 -100.00
2018-05-15 2018-03-31 13F STERIS SHS USD G84720104 4,335 4,335 405 0.0064
2017-02-14 2016-12-31 13F STERIS SHS USD G84720104 0 -7,278 -100.00 0 -100.00
2016-11-14 2016-09-30 13F STERIS SHS USD G84720104 7,278 -67,364 -90.25 532 -89.63 0.0353
2016-08-15 2016-06-30 13F STERIS SHS USD G84720104 74,642 67,757 984.12 5,132 949.49 0.3203
2016-05-16 2016-03-31 13F STERIS SHS USD G84720104 6,885 -7,676 -52.72 489 -55.42 0.0379
2016-02-16 2015-12-31 13F STERIS SHS USD G84720104 14,561 14,561 111.49 1,097 124.34 0.1203
2015-11-16 2015-09-30 13F STERIS COM 859152100 0 -7,953 -100.00 0 -100.00
2015-08-14 2015-06-30 13F STERIS COM 859152100 7,953 7,953 512 0.1662
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.