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STE

STERIS plc
$215.39 +2.11 (+0.99%) At close · Jul 7
Market Cap
$21.02B
Shares
97,602,485

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 836
Total Value: $19,645,448,448
Total Shares: 88,852,326
Showing 1–100 of 844 holdings by value · page 1 of 9

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 837 13F filers
Top Holder
10.2%
Jun 2023 → Mar 2026 · range 10.2% – 13.3%
of institutional value
Top 5
32.4%
Jun 2023 → Mar 2026 · range 32.4% – 39.7%
of institutional value
Top 10
46.5%
Jun 2023 → Mar 2026 · range 46.5% – 53.9%
of institutional value
HHI
315
Jun 2023 → Mar 2026 · range 315 – 438
Broadly held
Showing 100 of 844
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1757898 CUSIP G8473T100 13F (30d) 40 filings 20 filers Visit website Investor relations