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TRMK
Trustmark Corp
stock NASDAQ

At Close

Oct 20, 2025 3:59:30 PM EDT

38.26USD+1.945%(+0.73)189,368

38.28Bid 38.34Ask 0.06Spread

Pre-market

Oct 17, 2025 8:19:30 AM EDT

36.98USD-1.465%(-0.55)0

After-hours

Oct 20, 2025 4:00:30 PM EDT

38.28USD+0.052%(+0.02)1,166

OverviewOptionsHistoricalDark Pool PrintsShortsMore

TRMK Volume Oct 20, 2025

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	54.05	92,541	55.07
Off Exchange¹	28.55	48,894	27.90
Cboe BZX	4.68	8,022	3.49
IEX	4.34	7,433	3.68
NYSE Arca	3.19	5,460	3.66
Cboe EDGX	1.83	3,126	1.51
NYSE	1.28	2,196	1.48
Cboe BYX	0.92	1,578	1.01
MEMX	0.29	504	0.85
Nasdaq PHLX	0.24	416	0.12
MIAX Pearl	0.19	325	0.17
NYSE American	0.18	301	0.09
Cboe EDGA	0.09	158	0.40
Nasdaq BX	0.08	137	0.36
NYSE National	0.08	134	0.16
CHX	0.00	4	0.04
LTSE	0.00	0	0.03

chartexchange.com

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

TRMK Nutrition Facts

0.64 servings per container

Serving size

265.57K

Calories

171.23K

% Day

% Avg

Nasdaq GSM 93K

54.05%

55.07%

Off Exchange¹ 49K

28.55%

27.90%

Cboe BZX 8K

4.68%

3.49%

IEX 7K

4.34%

3.68%

NYSE Arca 5K

3.19%

3.66%

Cboe EDGX 3K

1.83%

1.51%

NYSE 2K

1.28%

1.48%

Cboe BYX 2K

0.92%

1.01%

MEMX 504

0.29%

0.85%

Nasdaq PHLX 416

0.24%

0.12%

MIAX Pearl 325

0.19%

0.17%

NYSE American 301

0.18%

0.09%

Cboe EDGA 158

0.09%

0.40%

Nasdaq BX 137

0.08%

0.36%

NYSE National 134

0.08%

0.16%

CHX 4

0.00%

0.04%

LTSE 0

0.00%

0.03%

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

chartexchange.com

TRMK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 48,894, which is 28.55% of today's total volume.
Today's Lit volume is 122,335, which is 71.45%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 27.90%.
The average Lit volume has been 72.10%.

TRMK Volume by Exchange

Nasdaq GSM

Off Exchange

Cboe BZX

IEX

NYSE Arca

Cboe EDGX

NYSE

Cboe BYX

MEMX

Nasdaq PHLX

MIAX Pearl