Security Snapshot

STERIS plc - COMMON STOCK (STE) Institutional Ownership

CUSIP: G8473T100

13F Institutional Holders and Ownership History from Q1 2015 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

830

Shares (Excl. Options)

94,730,781

Price

$210.57

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Latest holder snapshot 5 signals
Portfolio coverage rank
0.01%
Share change
+1,097,857
Value change
+$224,707,663
Number of holders
830
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
97,946,255
SEC-reported price per share
$238.91
Insider filing price
$238.91
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • STE - STERIS plc - COMMON STOCK is tracked under CUSIP G8473T100.
  • 830 institutions reported positions in Q2 2026.
  • 4 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 842 to 830 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $20,758,941,457 to $19,989,957,876.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 830 institutions filings for Q2 2026.

Open SEC evidence

Security key

G8473T100

Latest holder period

Q2 2026

13F holders

830

13D/G owners

4

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
4
Security
STE
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD CAPITAL MANAGEMENT LLC 7.5% $1,623,146,387 7,340,236 Vanguard Capital Management 31 Mar 2026
STATE STREET CORP 5.1% $1,104,601,623 4,995,259 STATE STREET CORPORATION 31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC 5% $1,097,251,040 4,962,018 Vanguard Portfolio Management 31 Mar 2026
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 4.9% $1,199,124,923 4,846,124 Massachusetts Financial Services Company 30 Sep 2025

As of 30 Jun 2026, 830 institutional investors reported holding 94,730,781 shares of STERIS plc - COMMON STOCK (STE). This represents 97% of the company’s total 97,946,255 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
67%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 9% 8,820,889 -2.3% 0.03% $1,857,414,656
VANGUARD CAPITAL MANAGEMENT LLC 6.5% 6,406,906 +0.64% 0.03% $1,349,102,196
STATE STREET CORP 5.2% 5,072,818 +1.6% 0.03% $1,068,232,039
VANGUARD PORTFOLIO MANAGEMENT LLC 5.1% 5,001,950 +1% 0.05% $1,053,260,612
MORGAN STANLEY 4% 3,950,067 -10% 0.04% $831,766,442
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 3.8% 3,746,777 -5.3% 0.28% $830,817,796
WELLINGTON MANAGEMENT GROUP LLP 3.6% 3,502,897 +22% 0.13% $737,605,022
Orbis Allan Gray Ltd 2.7% 2,677,710 +3.3% 1.9% $563,845,394
GEODE CAPITAL MANAGEMENT, LLC 2.7% 2,615,842 +1.3% 0.03% $548,620,258
GENERATION INVESTMENT MANAGEMENT LLP 2.3% 2,280,698 -1.2% 4.7% $480,246,578
Mitsubishi UFJ Asset Management Co., Ltd. 2.2% 2,200,220 +0.24% 0.26% $463,300,325
Select Equity Group, L.P. 1.9% 1,894,646 -12% 2.1% $398,955,608
Jupiter Topco LLC 1.9% 1,887,828 0% 0.16% $397,519,080
PRICE T ROWE ASSOCIATES INC /MD/ 1.9% 1,834,238 +4% 0.04% $386,236,000
Invesco Ltd. 1.8% 1,806,187 +5.7% 0.03% $380,328,852
Boston Partners 1.5% 1,498,334 +74% 0.28% $315,497,209
AQR CAPITAL MANAGEMENT LLC 1.4% 1,377,297 +30% 0.1% $285,844,205
GOLDMAN SACHS GROUP INC 1.4% 1,363,145 +257% 0.03% $287,037,463
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.2% 1,217,864 +134% 0.11% $256,445,622
DIMENSIONAL FUND ADVISORS LP 1.2% 1,199,619 +7.7% 0.05% $252,635,989
NORGES BANK 1.2% 1,192,173 0.03% $251,035,869
BESSEMER GROUP INC 1.1% 1,042,945 -0.54% 0.3% $219,614,000
NORTHERN TRUST CORP 0.95% 925,623 +1.9% 0.02% $194,908,435
PRINCIPAL FINANCIAL GROUP INC 0.91% 895,576 +0.56% 0.09% $188,588,689
BANK OF AMERICA CORP /DE/ 0.85% 835,111 -9.4% 0.01% $175,849,376

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
35
Latest
Q2 2026
Rows shown
1-25 of 35
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 94,730,781 $19,989,957,876 +$224,707,663 $210.57 830
2026 Q1 93,643,308 $20,758,941,457 +$122,187,726 $221.13 842
2025 Q4 92,637,817 $23,441,797,312 +$307,910,205 $253.52 893
2025 Q3 91,545,765 $22,585,742,983 -$71,144,583 $247.44 836
2025 Q2 91,863,684 $22,003,309,018 +$110,347,085 $240.22 828
2025 Q1 91,471,709 $20,675,966,987 +$162,887,205 $226.65 770
2024 Q4 91,215,498 $18,735,550,950 -$349,897,854 $205.56 758
2024 Q3 92,721,811 $22,377,039,275 -$477,043,798 $242.54 748
2024 Q2 94,990,167 $20,780,774,717 +$50,655,780 $219.54 736
2024 Q1 95,097,028 $21,298,672,292 +$290,055,772 $224.82 713
2023 Q4 93,669,377 $20,520,560,048 +$281,998,445 $219.85 698
2023 Q3 92,256,870 $20,246,141,585 -$39,950,808 $219.42 674
2023 Q2 92,422,706 $20,710,799,670 -$215,744,778 $224.98 646
2023 Q1 93,348,214 $17,803,022,632 +$181,538,602 $191.28 611
2022 Q4 92,452,738 $17,082,426,236 -$56,994,049 $184.69 637
2022 Q3 92,751,826 $15,443,256,831 -$58,164,746 $166.28 611
2022 Q2 92,505,667 $19,053,207,360 -$68,739,886 $206.15 653
2022 Q1 92,774,731 $22,345,885,778 +$368,659,654 $241.77 629
2021 Q4 90,876,624 $22,004,209,660 +$477,521,979 $243.41 635
2021 Q3 90,178,679 $18,329,377,975 -$280,250,842 $204.28 617
2021 Q2 91,564,777 $18,777,493,712 +$2,029,406,075 $206.30 611
2021 Q1 81,168,228 $15,441,710,466 +$881,576,013 $190.48 577
2020 Q4 76,364,125 $14,466,406,411 -$258,190,111 $189.54 597
2020 Q3 78,268,017 $13,782,593,271 +$184,532,493 $176.19 552
2020 Q2 76,682,162 $11,763,726,823 +$220,744,700 $153.44 559
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