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WST
West Pharmaceutical Services, Inc.
stock NYSE

Market Open

Jun 30, 2026 1:11:18 PM EDT

354.95USD+0.076%(+0.27)301,280

337.50Bid 355.49Ask 17.99Spread

Pre-market

0.00USD-100.000%(-354.68)0

After-hours

Jun 29, 2026 4:00:30 PM EDT

354.68USD+0.011%(+0.04)0

OverviewOptionsHistoricalExchange VolumeShortsMore

WST Volume Jun 30, 2026 12:55:00 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	52.27	142,038	43.33
NYSE	16.61	45,142	31.89
Nasdaq GSM	9.59	26,063	8.30
Cboe BZX	7.38	20,054	3.21
IEX	6.22	16,898	5.76
NYSE Arca	2.15	5,853	3.11
Cboe EDGX	2.06	5,603	1.56
MEMX	1.12	3,043	0.63
Cboe EDGA	0.62	1,690	0.46
Nasdaq BX	0.55	1,500	0.37
MIAX Pearl	0.48	1,303	0.22
Nasdaq PHLX	0.29	798	0.14
NYSE National	0.27	732	0.25
Cboe BYX	0.24	641	0.61
CHX	0.06	176	0.06
NYSE American	0.04	121	0.10
24X National	0.02	60	0.01
LTSE	0.00	0	0.00

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

WST Nutrition Facts

0.35 servings per container

Serving size

768.10K

Calories

271.72K

% Day

% Avg

Off Exchange¹ 142K

52.27%

43.33%

NYSE 45K

16.61%

31.89%

Nasdaq GSM 26K

9.59%

8.30%

Cboe BZX 20K

7.38%

3.21%

IEX 17K

6.22%

5.76%

NYSE Arca 6K

2.15%

3.11%

Cboe EDGX 6K

2.06%

1.56%

MEMX 3K

1.12%

0.63%

Cboe EDGA 2K

0.62%

0.46%

Nasdaq BX 2K

0.55%

0.37%

MIAX Pearl 1K

0.48%

0.22%

Nasdaq PHLX 798

0.29%

0.14%

NYSE National 732

0.27%

0.25%

Cboe BYX 641

0.24%

0.61%

CHX 176

0.06%

NYSE American 121

0.04%

0.10%

24X National 60

0.02%

0.01%

LTSE 0

0.00%

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

chartexchange.com

WST Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 142,038, which is 52.27% of today's total volume.
Today's Lit volume is 129,677, which is 47.73%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.33%.
The average Lit volume has been 56.67%.

WST Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe BZX

IEX

NYSE Arca

Cboe EDGX

MEMX

Cboe EDGA

Nasdaq BX

MIAX Pearl