Dark

MRSH
Marsh
stock NYSE

Market Open

Oct 2, 2026 12:28:43 PM EDT

170.17USD-0.986%(-1.70)836,511

170.03Bid 170.42Ask 0.39Spread

Pre-market

Oct 2, 2026 8:02:30 AM EDT

172.50USD+0.369%(+0.63)536

After-hours

Oct 1, 2026 4:48:30 PM EDT

171.80USD-0.038%(-0.07)0

OverviewOptionsHistoricalExchange VolumeShortsTrends

MRSH Volume Oct 2, 2026 12:05:04 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	48.90	375,864	48.46
NYSE	14.58	112,066	31.44
IEX	10.63	81,721	4.12
Nasdaq GSM	10.55	81,053	6.78
Cboe BZX	6.03	46,318	3.10
NYSE Arca	3.55	27,282	2.74
Cboe EDGX	2.83	21,751	0.98
Cboe BYX	0.80	6,157	0.50
NYSE National	0.49	3,741	0.26
MEMX	0.48	3,700	0.45
Cboe EDGA	0.36	2,797	0.47
Nasdaq BX	0.34	2,600	0.29
NYSE American	0.16	1,226	0.09
CHX	0.12	950	0.10
Nasdaq PHLX	0.12	924	0.11
MIAX Pearl	0.04	345	0.12
Texas Stock Exchange LLC	0.01	112	0.01
24X National	0.00	0	0.01

chartexchange.com

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

MRSH Nutrition Facts

0.29 servings per container

Serving size

2.63M

Calories

768.61K

% Day

% Avg

Off Exchange¹ 376K

48.90%

48.46%

NYSE 112K

14.58%

31.44%

IEX 82K

10.63%

4.12%

Nasdaq GSM 81K

10.55%

6.78%

Cboe BZX 46K

6.03%

3.10%

NYSE Arca 27K

3.55%

2.74%

Cboe EDGX 22K

2.83%

0.98%

Cboe BYX 6K

0.80%

0.50%

NYSE National 4K

0.49%

0.26%

MEMX 4K

0.48%

0.45%

Cboe EDGA 3K

0.36%

0.47%

Nasdaq BX 3K

0.34%

0.29%

NYSE American 1K

0.16%

0.09%

CHX 950

0.12%

0.10%

Nasdaq PHLX 924

0.12%

0.11%

MIAX Pearl 345

0.04%

0.12%

Texas Stock Exchange LLC 112

0.01%

24X National 0

0.00%

0.01%

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

chartexchange.com

MRSH Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 375,864, which is 48.90% of today's total volume.
Today's Lit volume is 392,743, which is 51.10%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 48.46%.
The average Lit volume has been 51.54%.

MRSH Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe BYX

NYSE National

MEMX

Cboe EDGA