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STE
STERIS plc
stock NYSE

Market Open

Jun 30, 2026 11:09:31 AM EDT

209.87USD-1.580%(-3.37)149,045

197.89Bid 209.95Ask 12.06Spread

Pre-market

Jun 30, 2026 9:00:30 AM EDT

210.30USD-1.379%(-2.94)100

After-hours

Jun 29, 2026 4:00:30 PM EDT

213.24USD-0.002%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

STE Volume Jun 30, 2026 10:45:01 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	43.71	54,697	43.07
IEX	17.77	22,240	6.53
Nasdaq GSM	14.64	18,318	8.98
NYSE	13.31	16,662	31.80
Cboe BZX	3.61	4,517	2.89
Cboe EDGX	1.79	2,235	1.45
NYSE Arca	1.48	1,856	2.30
Cboe BYX	1.15	1,441	0.62
NYSE National	0.85	1,062	0.33
Nasdaq BX	0.79	985	0.42
MEMX	0.51	639	0.63
Cboe EDGA	0.18	220	0.36
MIAX Pearl	0.10	127	0.30
Nasdaq PHLX	0.08	100	0.13
NYSE American	0.01	18	0.11
CHX	0.01	12	0.06
24X National	0.01	10	0.01

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¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

STE Nutrition Facts

0.14 servings per container

Serving size

879.57K

Calories

125.14K

% Day

% Avg

Off Exchange¹ 55K

43.71%

43.07%

IEX 22K

17.77%

6.53%

Nasdaq GSM 18K

14.64%

8.98%

NYSE 17K

13.31%

31.80%

Cboe BZX 5K

3.61%

2.89%

Cboe EDGX 2K

1.79%

1.45%

NYSE Arca 2K

1.48%

2.30%

Cboe BYX 1K

1.15%

0.62%

NYSE National 1K

0.85%

0.33%

Nasdaq BX 985

0.79%

0.42%

MEMX 639

0.51%

0.63%

Cboe EDGA 220

0.18%

0.36%

MIAX Pearl 127

0.10%

0.30%

Nasdaq PHLX 100

0.08%

0.13%

NYSE American 18

0.01%

0.11%

CHX 12

0.01%

0.06%

24X National 10

0.01%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

STE Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 54,697, which is 43.71% of today's total volume.
Today's Lit volume is 70,442, which is 56.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.07%.
The average Lit volume has been 56.93%.

STE Volume by Exchange

Off Exchange

IEX

Nasdaq GSM

NYSE

Cboe BZX

Cboe EDGX

NYSE Arca

Cboe BYX

NYSE National

Nasdaq BX

MEMX