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MAIN
Main Street Capital Corporation
stock NYSE

Market Open

Aug 11, 2026 2:20:04 PM EDT

58.71USD+0.256%(+0.15)313,158

58.69Bid 58.72Ask 0.03Spread

Pre-market

Aug 11, 2026 8:28:30 AM EDT

58.38USD-0.307%(-0.18)100

After-hours

Aug 10, 2026 4:01:30 PM EDT

58.64USD+0.145%(+0.08)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

MAIN Volume Aug 11, 2026 2:05:00 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	52.12	158,782	49.48
NYSE	17.08	52,050	20.06
Nasdaq GSM	8.50	25,884	7.64
NYSE Arca	5.95	18,137	5.14
Cboe EDGX	4.66	14,202	5.65
IEX	3.75	11,416	3.59
Cboe BZX	3.13	9,551	2.63
MEMX	2.91	8,865	2.05
Cboe BYX	0.47	1,418	0.48
Cboe EDGA	0.38	1,169	0.33
MIAX Pearl	0.38	1,157	0.33
Nasdaq PHLX	0.21	634	0.13
NYSE American	0.21	632	0.10
CHX	0.09	263	2.01
LTSE	0.07	210	0.07
NYSE National	0.07	201	0.12
Nasdaq BX	0.03	103	0.18
Texas Stock Exchange LLC	0.00	0	0.01
24X National	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.

MAIN Nutrition Facts

0.47 servings per container

Serving size

650.69K

Calories

304.67K

% Day

% Avg

Off Exchange¹ 159K

52.12%

49.48%

NYSE 52K

17.08%

20.06%

Nasdaq GSM 26K

8.50%

7.64%

NYSE Arca 18K

5.95%

5.14%

Cboe EDGX 14K

4.66%

5.65%

IEX 11K

3.75%

3.59%

Cboe BZX 10K

3.13%

2.63%

MEMX 9K

2.91%

2.05%

Cboe BYX 1K

0.47%

0.48%

Cboe EDGA 1K

0.38%

0.33%

MIAX Pearl 1K

0.38%

0.33%

Nasdaq PHLX 634

0.21%

0.13%

NYSE American 632

0.21%

0.10%

CHX 263

0.09%

2.01%

LTSE 210

0.07%

NYSE National 201

0.07%

0.12%

Nasdaq BX 103

0.03%

0.18%

Texas Stock Exchange LLC 0

0.00%

0.01%

24X National 0

0.00%

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 158,782, which is 52.12% of today's total volume.
Today's Lit volume is 145,892, which is 47.88%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 49.48%.
The average Lit volume has been 50.52%.

MAIN Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

NYSE Arca

Cboe EDGX

IEX

Cboe BZX

MEMX

Cboe BYX

Cboe EDGA

MIAX Pearl