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MAIN
Main Street Capital Corporation
stock NYSE

At Close

Oct 1, 2026 3:59:56 PM EDT

55.67USD+1.126%(+0.62)596,468

0.00Bid 0.00Ask 0.00Spread

Pre-market

Oct 1, 2026 9:18:30 AM EDT

55.10USD+0.091%(+0.05)1,544

After-hours

Oct 1, 2026 4:10:30 PM EDT

55.66USD-0.018%(-0.01)1

OverviewOptionsHistoricalDark Pool LevelsShortsMore

MAIN Volume Oct 1, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	47.60	283,716	48.93
NYSE	22.72	135,433	22.31
Nasdaq GSM	9.09	54,200	6.79
IEX	5.55	33,074	3.84
NYSE Arca	4.10	24,444	4.56
Cboe EDGX	3.59	21,407	4.87
Cboe BZX	3.03	18,047	2.48
MEMX	0.65	3,885	0.98
Nasdaq PHLX	0.55	3,284	0.14
Cboe BYX	0.51	3,064	0.47
Texas Stock Exchange LLC	0.51	3,030	0.24
CHX	0.38	2,267	3.21
MIAX Pearl	0.35	2,106	0.32
NYSE American	0.34	2,047	0.11
Nasdaq BX	0.31	1,873	0.18
Cboe EDGA	0.26	1,533	0.29
NYSE National	0.24	1,437	0.14
LTSE	0.19	1,150	0.13
24X National	0.00	1	0.01

chartexchange.com

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

MAIN Nutrition Facts

1.33 servings per container

Serving size

449.25K

Calories

596.00K

% Day

% Avg

Off Exchange¹ 284K

47.60%

48.93%

NYSE 135K

22.72%

22.31%

Nasdaq GSM 54K

9.09%

6.79%

IEX 33K

5.55%

3.84%

NYSE Arca 24K

4.10%

4.56%

Cboe EDGX 21K

3.59%

4.87%

Cboe BZX 18K

3.03%

2.48%

MEMX 4K

0.65%

0.98%

Nasdaq PHLX 3K

0.55%

0.14%

Cboe BYX 3K

0.51%

0.47%

Texas Stock Exchange LLC 3K

0.51%

0.24%

CHX 2K

0.38%

3.21%

MIAX Pearl 2K

0.35%

0.32%

NYSE American 2K

0.34%

0.11%

Nasdaq BX 2K

0.31%

0.18%

Cboe EDGA 2K

0.26%

0.29%

NYSE National 1K

0.24%

0.14%

LTSE 1K

0.19%

0.13%

24X National 1

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

MAIN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 283,716, which is 47.60% of today's total volume.
Today's Lit volume is 312,282, which is 52.40%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 48.93%.
The average Lit volume has been 51.07%.

MAIN Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

NYSE Arca

Cboe EDGX

Cboe BZX

MEMX

Nasdaq PHLX

Cboe BYX

Texas Stock Exchange LLC