STERIS plc
DE ˙ DB
182,70 € ↑2,00 (1,11%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:2TG / STERIS plc
InstitutionMorgan Stanley
Latest Disclosed Ownership4,394,263 shares
Latest Disclosed Value $ 971,703,958
Morgan Stanley reports 14.44% increase in ownership of 2TG / STERIS plc

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 4,394,263 shares of STERIS plc (DE:2TG) valued at $839,304,233 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 3,839,818 shares of STERIS plc. This represents a change in shares of 14.44% during the quarter. The current value of the position is $802,831,850 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 4,394,263 554,445 14.44 971,704 -0.18 0.0585
2026-05-27 2025-12-31 13F/A-1 STERIS SHS USD G8473T100 3,839,818 -348,382 -8.32 973,472 -6.07 0.0581
2026-02-13 2025-12-31 13F STERIS SHS USD G8473T100 3,839,818 -348,382 973,472 0.0581
2026-05-27 2025-09-30 13F/A-1 STERIS SHS USD G8473T100 4,188,200 322,303 8.34 1,036,329 11.59 0.0627
2025-11-14 2025-09-30 13F STERIS SHS USD G8473T100 4,188,200 322,303 1,036,329 0.0627
2025-08-15 2025-06-30 13F STERIS SHS USD G8473T100 3,865,897 -25,586 -0.66 928,667 5.29 0.0605
2025-05-15 2025-03-31 13F STERIS SHS USD G8473T100 3,891,483 7,689 0.20 882,005 10.48 0.0631
2025-05-15 2024-12-31 13F/A-1 STERIS SHS USD G8473T100 3,883,794 197,766 5.37 798,353 -10.70 0.0559
2025-02-14 2024-12-31 13F STERIS SHS USD G8473T100 3,883,794 197,766 798,353 0.0559
2025-05-14 2024-09-30 13F/A-2 STERIS SHS USD G8473T100 3,686,028 -63,250 -1.69 894,010 8.61 0.0648
2025-02-14 2024-09-30 13F/A-1 STERIS SHS USD G8473T100 3,686,028 -63,250 894,010 0.0648
2024-11-14 2024-09-30 13F STERIS SHS USD G8473T100 3,686,028 -63,250 894,010 0.0077
2025-05-14 2024-06-30 13F/A-2 STERIS SHS USD G8473T100 3,749,278 -136,180 -3.50 823,117 -5.77 0.0637
2024-10-17 2024-06-30 13F/A-1 STERIS SHS USD G8473T100 3,749,278 -136,180 823,117 0.0637
2024-08-14 2024-06-30 13F STERIS SHS USD G8473T100 3,749,278 -136,180 823,117 0.0637
2024-10-17 2024-03-31 13F/A-2 STERIS SHS USD G8473T100 3,885,458 -28,495 -0.73 873,529 1.52 0.0701
2024-08-16 2024-03-31 13F/A-1 STERIS SHS USD G8473T100 3,885,458 -28,495 873,529 0.0701
2024-05-15 2024-03-31 13F STERIS SHS USD G8473T100 3,885,458 -28,495 873,529 0.0701
2024-08-16 2023-12-31 13F/A-1 STERIS SHS USD G8473T100 3,913,953 -53,216 -1.34 860,483 -1.15 0.0758
2024-02-13 2023-12-31 13F STERIS SHS USD G8473T100 3,913,953 -53,216 860,483 0.0758
2023-11-15 2023-09-30 13F STERIS SHS USD G8473T100 3,967,169 -108,622 -2.67 870,477 -5.07 0.0885
2023-08-14 2023-06-30 13F STERIS SHS USD G8473T100 4,075,791 -164,749 -3.89 916,972 13.05 0.0904
2023-05-15 2023-03-31 13F STERIS SHS USD G8473T100 4,240,540 484,086 12.89 811,131 16.91 0.0870
2023-02-14 2022-12-31 13F STERIS SHS USD G8473T100 3,756,454 1,556,136 70.72 693,780 89.62 0.0788
2022-11-14 2022-09-30 13F STERIS SHS USD G8473T100 2,200,318 1,132,380 106.03 365,869 66.19 0.0499
2022-10-27 2022-06-30 13F/A-1 STERIS SHS USD G8473T100 1,067,938 290,638 37.39 220,156 17.15 0.0286
2022-08-15 2022-06-30 13F STERIS SHS USD G8473T100 1,067,938 290,638 220,156 0.0286
2022-10-27 2022-03-31 13F/A-1 STERIS SHS USD G8473T100 777,300 -101,971 -11.60 187,928 -12.19 0.0253
2022-05-13 2022-03-31 13F STERIS SHS USD G8473T100 777,300 -101,971 187,928 0.0253
2022-02-14 2021-12-31 13F STERIS SHS USD G8473T100 879,271 642,446 271.27 214,024 342.39 0.0264
2021-11-15 2021-09-30 13F STERIS SHS USD G8473T100 236,825 -178,017 -42.91 48,379 -43.47 0.0065
2021-08-23 2021-06-30 13F/A-1 STERIS SHS USD G8473T100 414,842 286,093 222.21 85,581 248.97 0.0113
2021-08-16 2021-06-30 13F STERIS SHS USD G8473T100 414,842 286,093 85,581 0.0023
2021-05-17 2021-03-31 13F STERIS SHS USD G8473T100 128,749 -161,669 -55.67 24,524 -55.45 0.0036
2021-02-16 2020-12-31 13F STERIS SHS USD G8473T100 290,418 133,016 84.51 55,046 98.49 0.0085
2020-11-13 2020-09-30 13F STERIS SHS USD G8473T100 157,402 -131,515 -45.52 27,733 -37.44 0.0054
2020-08-14 2020-06-30 13F STERIS SHS USD G8473T100 288,917 154,536 115.00 44,331 135.70 0.0098
2020-05-26 2020-03-31 13F/A-1 STERIS SHS USD G8473T100 134,381 -4,149 -3.00 18,808 -10.93 0.0051
2020-05-15 2020-03-31 13F STERIS SHS USD G8473T100 134,381 -4,149 18,808 1,444.8465
2020-02-14 2019-12-31 13F STERIS SHS USD G8473T100 138,530 19,958 16.83 21,115 23.24 0.0049
2019-11-14 2019-09-30 13F STERIS SHS USD G8473T100 118,572 -71,198 -37.52 17,133 -39.36 0.0045
2019-08-14 2019-06-30 13F STERIS SHS USD G8473T100 189,770 96,409 103.26 28,253 136.35 0.0075
2019-05-15 2019-03-31 13F STERIS SHS USD G8473T100 93,361 -87,662 -48.43 11,954 -38.20 0.0034
2019-02-14 2018-12-31 13F STERIS SHS USD G84720104 181,023 5,205 2.96 19,343 -3.83 0.0058
2019-04-23 2018-09-30 13F/A-2 STERIS SHS USD G84720104 175,818 -31,966 -15.38 20,113 -7.82 0.0050
2018-11-20 2018-09-30 13F/A-1 STERIS SHS USD G84720104 175,818 0 20,113 0.0050
2018-11-14 2018-09-30 13F STERIS SHS USD G84720104 175,818 -31,966 20,113
2019-04-23 2018-06-30 13F/A-1 STERIS SHS USD G84720104 207,784 -46,544 -18.30 21,820 -8.10 0.0059
2018-08-14 2018-06-30 13F STERIS SHS USD G84720104 207,784 -46,544 21,820
2019-04-23 2018-03-31 13F/A-1 STERIS SHS USD G84720104 254,328 -4,091 -1.58 23,744 5.04 0.0066
2018-05-14 2018-03-31 13F STERIS SHS USD G84720104 254,328 -4,091 23,744
2019-04-23 2017-12-31 13F/A-1 STERIS SHS USD G84720104 258,419 -59,370 -18.68 22,604 -19.54 0.0062
2018-02-14 2017-12-31 13F STERIS SHS USD G84720104 258,419 -59,370 22,604
2017-11-14 2017-09-30 13F STERIS SHS USD G84720104 317,789 -1,397 -0.44 28,092 7.99 0.0084
2017-08-11 2017-06-30 13F STERIS SHS USD G84720104 319,186 52,649 19.75 26,014 40.51 0.0079
2017-05-22 2017-03-31 13F/A-1 STERIS SHS USD G84720104 266,537 58,776 28.29 18,514 32.22 0.0057
2017-05-12 2017-03-31 13F STERIS SHS USD G84720104 266,537 18,514
2017-02-22 2016-12-31 13F/A-1 STERIS SHS USD G84720104 207,761 41,547 25.00 14,002 15.24 0.0046
2017-02-13 2016-12-31 13F STERIS SHS USD G84720104 207,761 14,002
2016-11-10 2016-09-30 13F STERIS SHS USD G84720104 166,214 -157,507 -48.66 12,150 -45.41 0.0041
2016-08-12 2016-06-30 13F STERIS SHS USD G84720104 323,721 211,376 188.15 22,255 178.81 0.0080
2016-05-12 2016-03-31 13F STERIS SHS USD G84720104 112,345 -105,586 -48.45 7,982 -51.39 0.0031
2016-02-09 2015-12-31 13F STERIS SHS USD G84720104 217,931 97,101 80.36 16,419 109.16 0.0059
2016-02-08 2015-09-30 13F/A-1 STERIS COM 859152100 120,830 -108,070 -47.21 7,850 -46.78 0.0029
2015-11-09 2015-09-30 13F STERIS COM 859152100 120,830 7,850
2015-08-12 2015-06-30 13F STERIS COM 859152100 228,900 74,133 47.90 14,751 35.63 0.0051
2015-05-14 2015-03-31 13F STERIS COM 859152100 154,767 12,042 8.44 10,876 17.51 0.0040
2015-02-13 2014-12-31 13F STERIS COM 859152100 142,725 22,357 18.57 9,255 42.49 0.0034
2014-12-16 2014-09-30 13F/A-1 STERIS COM 859152100 120,368 -21,486 -15.15 6,495 -4.12 0.0025
2014-11-14 2014-09-30 13F STERIS COM 859152100 120,368 6,495
2014-05-13 2014-03-31 13F STERIS COM 859152100 141,854 -19,376 -12.02 6,774 -12.56 0.0028
2014-02-13 2013-12-31 13F STERIS COM 859152100 161,230 3,905 2.48 7,747 14.62 0.0033
2013-11-13 2013-09-30 13F STERIS CORP COM ST COM 859152100 157,325 -292,995 -65.06 6,759 -65.00 0.0032
2013-08-08 2013-06-30 13F STERIS CORP COM ST COM 859152100 450,320 450,320 19,310 0.0097
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.