STERIS Ownership | Who Owns STERIS?
STERIS Ownership Summary
STERIS is owned by 93.38% institutional investors, 0.30% insiders, and 6.32% retail investors. Vanguard group is the largest institutional shareholder, holding 12.50% of STE shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.20% of its assets in STERIS shares.
STE Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | STERIS | 93.38% | 0.30% | 6.32% |
| Sector | Healthcare Stocks | 35.64% | 12.08% | 52.28% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 12.29M | 12.50% | $3.11B |
| Blackrock | 9.19M | 9.30% | $2.02B |
| Blackrock funding, inc. /de | 9.03M | 9.18% | $2.00B |
| State street | 4.99M | 5.08% | $1.10B |
| Morgan stanley | 4.39M | 4.47% | $971.70M |
| Massachusetts financial services co /ma/ | 4.01M | 4.08% | $936.61M |
| Wellington management group llp | 2.87M | 2.92% | $635.39M |
| Orbis allan gray | 2.59M | 2.64% | $573.37M |
| Geode capital management | 2.58M | 2.63% | $568.68M |
| Generation investment management llp | 2.31M | 2.35% | $510.47M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Diker management | 257.59K | 50.80% | $56.96M |
| Kabouter management | 8.44K | 8.01% | $1.83M |
| Generation investment management llp | 2.31M | 4.57% | $510.47M |
| Foresight group ltd liability partnership | 101.65K | 3.97% | $22.48M |
| Coho partners | 106.86K | 3.39% | $26.44M |
| Speece thorson capital group | 64.43K | 3.25% | $14.25M |
| Stone run capital | 28.33K | 2.76% | $7.01M |
| Harvey investment | 115.96K | 2.66% | $24.42M |
| Villere st denis j | 108.76K | 2.65% | $24.05M |
| Knowledge leaders capital | 5.03K | 2.62% | $1.11M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Price t rowe associates inc /md/ | 1.76M | 0.05% | 1.42M |
| Norges bank | 1.26M | 0.03% | 1.26M |
| Wellington management group llp | 2.87M | 0.12% | 1.23M |
| Mitsubishi ufj kokusai asset management | 2.19M | 0.33% | 651.27K |
| Morgan stanley | 4.39M | 0.06% | 554.45K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Wcm investment management | - | - | -1.17M |
| Impax asset management group | - | - | -951.76K |
| Apg asset management | 77.73K | 0.05% | -936.62K |
| Alliancebernstein | 494.40K | 0.04% | -844.06K |
| Blackrock | 9.19M | 0.05% | -639.34K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.26M | 0.03% | 1.26M | $320.30M |
| Vanguard fiduciary trust | 551.99K | 0.03% | 551.99K | $122.06M |
| Vanguard global advisers | 214.32K | 0.03% | 214.32K | $47.39M |
| Vanguard asset management | 170.57K | 0.03% | 170.57K | $37.72M |
| Axa investment managers | 167.18K | 0.11% | 167.18K | $41.37M |
Sold Out
| Holder | Change |
|---|---|
| Dogwood wealth management | -1.00 |
| Caitong asset management | -1.00 |
| Redwood wealth management group | -1.00 |
| Breakwater investment management | -2.00 |
| Bok financial private wealth | -2.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 826 | -7.81% | 91,797,225 | -0.89% | 93 | 1.05% | 345 | -27.97% | 343 | 24.28% |
| Dec 31, 2025 | 565 | -33.37% | 49,648,323 | -45.79% | 50 | 0.58% | 297 | -31.57% | 177 | -36.10% |
| Sep 30, 2025 | 533 | -36.55% | 51,572,418 | -43.84% | 52 | 0.60% | 271 | -40.18% | 175 | -32.43% |
| Jun 30, 2025 | 832 | 7.49% | 91,694,296 | 0.41% | 93 | 1.09% | 449 | 15.13% | 256 | -7.58% |
| Mar 31, 2025 | 764 | 0.53% | 90,957,069 | -0.26% | 92 | 1.08% | 384 | 11.30% | 275 | -9.24% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 3.12M | 3.20% | -6.64K |
| Vanguard US Total Market Shares ETF | 3.12M | 3.17% | -18.21K |
| Vanguard Institutional 500 Index Trust | 2.79M | 2.84% | 19.87K |
| Vanguard 500 Index Investor | 2.55M | 2.62% | -19.40K |
| Vanguard Mid Cap Index Institutional | 2.13M | 2.18% | -2.52K |
| Morgan Stanley Glbl Franchise | 1.45M | 1.49% | 224.63K |
| MS INVF Global Brands A | 1.45M | 1.49% | -101.14K |
| iShares Core S&P 500 ETF | 1.35M | 1.39% | 4.28K |
| Fidelity 500 Index | 1.26M | 1.29% | -1.75K |
| MS INVF Global Brands A USD | 1.25M | 1.27% | -24.52K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Zangerle John Adam | Sr. VP, Gen Counsel, and Sec. | Sell | $296.97K |
| Jun 04, 2026 | Carestio Daniel A | President and CEO | Sell | $655.51K |
| Jun 05, 2026 | Carestio Daniel A | President and CEO | Sell | $291.29K |
| Jun 02, 2026 | Breeden Richard C | - | Sell | $310.28K |
| Mar 05, 2026 | FELDMANN CYNTHIA L | - | Sell | $734.88K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | - |
| 2026 Q2 | - | 4 |
| 2026 Q1 | - | 1 |
| 2025 Q4 | - | 6 |
| 2025 Q3 | - | 4 |
STE Ownership FAQ
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