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ZYME
Zymeworks Inc.
stock NASDAQ

At Close

Sep 4, 2025 3:59:56 PM EDT

14.06USD-0.566%(-0.08)428,683

14.05Bid 14.08Ask 0.03Spread

Pre-market

Sep 2, 2025 9:28:30 AM EDT

13.46USD-4.809%(-0.68)0

After-hours

Sep 4, 2025 4:00:30 PM EDT

14.08USD+0.142%(+0.02)2,631

OverviewOptionsHistoricalExchange VolumeShortsMore

ZYME Volume Sep 4, 2025

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	41.80	138,262	35.85
Off Exchange¹	37.84	125,158	41.30
IEX	7.63	25,252	5.27
Cboe BZX	3.83	12,671	3.95
NYSE Arca	2.69	8,912	4.37
Cboe EDGX	2.05	6,780	3.24
NYSE	1.64	5,416	2.06
MEMX	1.46	4,833	1.51
Nasdaq BX	0.23	769	0.48
Cboe EDGA	0.23	748	0.44
Cboe BYX	0.19	617	0.70
NYSE National	0.18	579	0.32
MIAX Pearl	0.16	533	0.26
NYSE American	0.05	166	0.12
Nasdaq PHLX	0.02	76	0.12
CHX	0.00	0	0.02
LTSE	0.00	0	0.00

chartexchange.com

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

ZYME Nutrition Facts

0.75 servings per container

Serving size

441.48K

Calories

330.77K

% Day

% Avg

Nasdaq GSM 138K

41.80%

35.85%

Off Exchange¹ 125K

37.84%

41.30%

IEX 25K

7.63%

5.27%

Cboe BZX 13K

3.83%

3.95%

NYSE Arca 9K

2.69%

4.37%

Cboe EDGX 7K

2.05%

3.24%

NYSE 5K

1.64%

2.06%

MEMX 5K

1.46%

1.51%

Nasdaq BX 769

0.23%

0.48%

Cboe EDGA 748

0.23%

0.44%

Cboe BYX 617

0.19%

0.70%

NYSE National 579

0.18%

0.32%

MIAX Pearl 533

0.16%

0.26%

NYSE American 166

0.05%

0.12%

Nasdaq PHLX 76

0.02%

0.12%

CHX 0

0.00%

0.02%

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

ZYME Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 125,158, which is 37.84% of today's total volume.
Today's Lit volume is 205,614, which is 62.16%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.30%.
The average Lit volume has been 58.70%.

ZYME Volume by Exchange

Nasdaq GSM

Off Exchange

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

NYSE

MEMX

Nasdaq BX

Cboe EDGA

Cboe BYX