STE — STERIS plc

US Healthcare Medical devices equity mkt cap 23.0B
237.93 +0.93% today
USD · as of 2026-08-21

Price · 2024-08-26 → 2026-08-21

499 daily closes shown
52w low 199.40 · high 268.65

Anonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.

Performance

1 day+0.93%
1 week+1.99%
1 month+12.96%
3 months+8.31%
6 months-5.07%
Year to date-4.84%
1 year-4.66%
3 years+4.69%
5 years+8.72%

Technicals

RSI 1459.4
vs 50-day avg+8.20%
vs 200-day avg+1.60%
Volatility 1y25.4%
Max drawdown 1y-25.78%
Avg volume 30d719.0K
Daily bars held2,674
History from2016-01-04

Dividends

Yield (trailing 12m)1.01%
Paid last 12m2.4075
Payments in 12m5
Paying since2016-02-26

Measured signals that fired on STE

datesignal measured base rate
2026-08-11Equal highs taken out
structure
-0.70% over 21 days · t = -8.28 · n = 68,636
statistically distinguishable from its control group
2026-07-28Fair value gap, bullish
structure
-0.67% over 21 days · t = -6.43 · n = 111,973
statistically distinguishable from its control group
2026-07-21Fair value gap, bearish
structure
-0.45% over 21 days · t = -3.29 · n = 108,591
statistically distinguishable from its control group
2026-06-25Fair value gap, bullish
structure
-0.67% over 21 days · t = -6.43 · n = 111,973
statistically distinguishable from its control group
2026-06-18Fair value gap, bearish
structure
-0.45% over 21 days · t = -3.29 · n = 108,591
statistically distinguishable from its control group
2026-05-05Equal lows taken out
structure
-0.64% over 21 days · t = -4.75 · n = 55,661
statistically distinguishable from its control group

Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →

Insider transactions (Form 4)

dateinsiderwhatshares pricevalue
2026-08-12Sohi Mohsen
Director
Open-market sale4.1K235.78956.8K
2026-08-12Sohi Mohsen
Director
Option exercise4.1K86.23349.9K
2026-07-01Sohi Mohsen
Director
Shares withheld for tax1.8K212.30390.0K
2026-07-01Sohi Mohsen
Director
Option exercise3.8K71.40270.0K
2026-06-15Zangerle John Adam
Sr. VP, Gen Counsel, and Sec.
Open-market sale 10b5-1 plan1.4K209.28297.0K
2026-06-05Carestio Daniel A
President and CEO
Open-market sale 10b5-1 plan1.4K212.00291.3K
2026-06-04Carestio Daniel A
President and CEO
Open-market sale 10b5-1 plan3.1K214.64655.5K
2026-06-04Carestio Daniel A
President and CEO
Shares withheld for tax 10b5-1 plan1.9K212.24400.9K
2026-06-04Fraser Mary Clare
SVP & Chief HRO
Shares withheld for tax600212.24127.3K
2026-06-04Zangerle John Adam
Sr. VP, Gen Counsel, and Sec.
Shares withheld for tax401212.2485.1K

Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →

Largest institutional holders

managervalueshares
BlackRock, Inc.2.0B9.0M
VANGUARD CAPITAL MANAGEMENT LLC1.4B6.4M
STATE STREET CORP1.1B5.0M
VANGUARD PORTFOLIO MANAGEMENT LLC1.1B5.0M
MORGAN STANLEY971.7M4.4M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/936.6M4.0M
WELLINGTON MANAGEMENT GROUP LLP635.4M2.9M
Orbis Allan Gray Ltd573.4M2.6M
GEODE CAPITAL MANAGEMENT, LLC568.7M2.6M
GENERATION INVESTMENT MANAGEMENT LLP510.5M2.3M

13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →

Short selling

Avg short volume, 90d55.1% of tape
Days observed61

This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →

Ask the AI about STE

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