Stocks › STE
STERIS plc
STE·NYSE·
Ireland·USD
Ireland·USD$208.65
-2.42 (-1.15%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
STE
STERIS plc · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
STES&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of STE by members of U.S. Congress · 37 on record · 15 in the last 12 months
Whale Activity
Position changes in STE reported for 2026-06-30 by 13 tracked institutional filers
- Increased5
- New1
- Held1
- Decreased3
- Closed1
- No prior filing2
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 8.8M | $1.86B | decreased |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.4M | $1.35B | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.0M | $1.05B | increased |
| D. E. Shaw & Co., Inc. | 509.6K | $107.3M | increased |
| CITADEL ADVISORS LLC | 404.3K | $85.1M | increased |
| DIKER MANAGEMENT LLC | 257.6K | $54.2M | held |
| MILLENNIUM MANAGEMENT LLC | 229.1K | $48.2M | increased |
| RENAISSANCE TECHNOLOGIES LLC | 115.9K | $24.4M | new |
| DEARBORN PARTNERS LLC | 94.5K | $19.9M | — |
| TWO SIGMA INVESTMENTS, LP | 56.7K | $11.9M | decreased |
| Bridgewater Associates, LP | 9,809 | $2.1M | decreased |
| WELCH CAPITAL PARTNERS LLC/NY | 33.8K | $7K | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by STE insiders, by quarter · Form 4
Recent Insider Transactions
1,840 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Sohi MohsenDirector · Director | Sale | −4,058 | $235.78 | $957K | Aug 12, 2026 | Form 4 ↗ |
| Zangerle John AdamSr. VP, Gen Counsel, and Sec. | Sale | −1,419 | $209.28 | $297K | Jun 15, 2026 | Form 4 ↗ |
| Carestio Daniel APresident and CEO · Director | Sale | −1,374 | $212.00 | $291K | Jun 5, 2026 | Form 4 ↗ |
| Zangerle John AdamSr. VP, Gen Counsel, and Sec. | Tax withholding | −401 | $212.24 | $85K | Jun 4, 2026 | Form 4 ↗ |
| Tamaro RenatoV.P. & Corporate Treasurer | Tax withholding | −65 | $212.24 | $14K | Jun 4, 2026 | Form 4 ↗ |
| Madsen JuliaSr. VP and GM, Life Sciences | Tax withholding | −195 | $212.24 | $41K | Jun 4, 2026 | Form 4 ↗ |
| Kohler Kenneth ESVP & GM, AST | Tax withholding | −150 | $212.24 | $32K | Jun 4, 2026 | Form 4 ↗ |
| Fraser Mary ClareSVP & Chief HRO | Tax withholding | −600 | $212.24 | $127K | Jun 4, 2026 | Form 4 ↗ |
| Carestio Daniel APresident and CEO · Director | Sale | −3,054 | $214.64 | $656K | Jun 4, 2026 | Form 4 ↗ |
| Carestio Daniel APresident and CEO · Director | Tax withholding | −1,889 | $212.24 | $401K | Jun 4, 2026 | Form 4 ↗ |
| Burton Karen LSr. Vice Pres., CFO | Tax withholding | −90 | $212.24 | $19K | Jun 4, 2026 | Form 4 ↗ |
| Zangerle John AdamSr. VP, Gen Counsel, and Sec. | Tax withholding | −365 | $210.19 | $77K | Jun 3, 2026 | Form 4 ↗ |
| Tamaro RenatoV.P. & Corporate Treasurer | Tax withholding | −64 | $210.19 | $13K | Jun 3, 2026 | Form 4 ↗ |
| Madsen JuliaSr. VP and GM, Life Sciences | Tax withholding | −239 | $210.19 | $50K | Jun 3, 2026 | Form 4 ↗ |
| Kohler Kenneth ESVP & GM, AST | Tax withholding | −184 | $210.19 | $39K | Jun 3, 2026 | Form 4 ↗ |
| Fraser Mary ClareSVP & Chief HRO | Tax withholding | −311 | $210.19 | $65K | Jun 3, 2026 | Form 4 ↗ |
| Carestio Daniel APresident and CEO · Director | Tax withholding | −2,619 | $210.19 | $550K | Jun 3, 2026 | Form 4 ↗ |
| Burton Karen LSr. Vice Pres., CFO | Tax withholding | −190 | $210.19 | $40K | Jun 3, 2026 | Form 4 ↗ |
| Zangerle John AdamSr. VP, Gen Counsel, and Sec. | Tax withholding | −247 | $209.76 | $52K | Jun 2, 2026 | Form 4 ↗ |
| Zangerle John AdamSr. VP, Gen Counsel, and Sec. | Grant / award | +4,359 | $0.00 | $0 | Jun 2, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding STE · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 3.1M | $655.8M | 0.03% | Jun 30, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 2.5M | $535.4M | 0.03% | Jun 30, 2026 |
| VANGUARD MID-CAP INDEX FUND VANGUARD INDEX FUNDS | 2.1M | $447.5M | 0.20% | Jun 30, 2026 |
| VANGUARD HEALTH CARE FUND VANGUARD SPECIALIZED FUNDS | 1.1M | $251.5M | 0.66% | Jul 31, 2026 |
| Janus Henderson Enterprise Fund JANUS INVESTMENT FUND | 994.3K | $219.9M | 1.08% | Mar 31, 2026 |
| VANGUARD WINDSOR FUND VANGUARD WINDSOR FUNDS | 956.1K | $218.4M | 0.86% | Jul 31, 2026 |
| Invesco S&P 500 Equal Weight ETF Invesco Exchange-Traded Fund Trust | 895.5K | $204.5M | 0.21% | Jul 31, 2026 |
| VANGUARD VALUE INDEX FUND VANGUARD INDEX FUNDS | 932.6K | $196.4M | 0.08% | Jun 30, 2026 |
| VANGUARD DIVIDEND APPRECIATION INDEX FUND VANGUARD SPECIALIZED FUNDS | 554.9K | $126.7M | 0.10% | Jul 31, 2026 |
| Touchstone Funds Group Trust-Touchstone Mid Cap Fund Touchstone Funds Group Trust | 580.1K | $122.1M | 2.71% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list STE's shares (CUSIP G8473T100), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- STATE STREET CORPORATIONSCHEDULE 13G · passive (13G) · 5.0M shares5.1%
May 12, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming steris as client
- STERIS CORPORATIONSTERIS CORPORATION · 2026 Q2 · HCR, MAN, TRD$100K
Filing ↗ - JEFFREY J. KIMBELL & ASSOCIATES, INC.STERIS CORPORATION · 2026 Q2 · HCR$20K
Filing ↗ - THORN RUN PARTNERSSTERIS CORPORATION · 2026 Q2 · HCR, ENV$50K
Filing ↗ - JEFFREY J. KIMBELL & ASSOCIATES, INC.STERIS CORPORATION · 2026 Q1 · HCR$20K
Filing ↗ - STERIS CORPORATIONSTERIS CORPORATION · 2026 Q1 · HCR, ENV, MAN, TRD$110K
Filing ↗
Government Contracts
Federal awards to steris · USAspending
$36.4MAwarded · 176 contracts on record
- Department of Veterans AffairsSTERIS FLEXIBLE SCOPES/DISINFECTORS PM & REPAIR SERVICES, JACKSON, MS.$488K
Jan 1, 2024 · ↗ - Department of AgriculturePERFORM ANNUAL INSPECTIONS AND PREVENTATIVE MAINTENANCE SERVICE VISITS ON STERIS LAB 250 AUTOCLAVE STERILIZER LOCATED AT THE USDA-ARS BIOLOG$42K
Sep 1, 2021 · ↗ - Department of Veterans AffairsPREVENTIVE MAINTENANCE ON STERIS EQUIPMENT$77K
Oct 1, 2026 · ↗ - Department of Veterans AffairsSTERIS PM&R ALTOONA VAMC$83K
Oct 1, 2026 · ↗ - Department of Veterans AffairsSTERIS STERILIZER$59K
Aug 14, 2026 · ↗ - Department of Veterans AffairsSTERIS SERVICE AND SUPPORT FOR VA SIERRA NEVADA HEALTH CARE SYSTEM 10/01/2026-09/30/2027 EO 14398$177K
Oct 1, 2026 · ↗ - Department of Veterans AffairsANNUAL SUBSCRIPTION SERVICE CONTRACT.$25K
Oct 1, 2024 · ↗ - Department of Veterans AffairsSERVICE CONTRACT FOR MEDIVATORS ENDOSCOPES.$123K
Nov 1, 2023 · ↗
U.S. Patents
Recent USPTO applications naming STERIS plc
No USPTO patent applications found for STERIS plc.
Annual Financials
From STE's 10-K filings · XBRL
No annual XBRL figures on record for STE. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitAug 25, 1998
- 2-for-1Stock splitAug 25, 1995
Split dates and ratios from the price history · Close Prices from Tiingo.com
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 5.07Shareholder voteAug 6, 2026
EDGAR ↗ - 8-K/A · Items 5.02Officer / director changeAug 6, 2026
EDGAR ↗ - 8-K · Items 2.02, 2.05, 9.01Results of operations · Exit or disposal costsAug 5, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsMay 11, 2026
EDGAR ↗ - 8-K · Items 5.02, 7.01, 9.01Officer / director change · Reg FD disclosureMay 7, 2026
EDGAR ↗
About STERIS plc
From SEC EDGAR company records
Industry (SIC 3842)Orthopedic, Prosthetic & Surgical Appliances & Supplies
SectorHealthcare
HeadquartersDUBLIN, Ireland
IncorporatedL2
SEC CIK0001757898 ↗
Former namesSTERIS Ltd