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MAIN
Main Street Capital Corporation
stock NYSE

Market Open

Oct 2, 2026 10:33:17 AM EDT

55.14USD-0.934%(-0.52)155,958

47.95Bid 55.19Ask 7.24Spread

Pre-market

Oct 2, 2026 9:07:30 AM EDT

56.18USD+0.934%(+0.52)2,454

After-hours

Oct 1, 2026 4:10:30 PM EDT

55.66USD-0.018%(-0.01)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

MAIN Volume Oct 2, 2026 10:15:01 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	43.84	52,183	48.79
NYSE	23.36	27,807	22.35
Nasdaq GSM	8.97	10,678	6.79
Cboe EDGX	8.52	10,138	4.92
NYSE Arca	7.44	8,859	4.63
MEMX	2.54	3,019	0.99
Cboe BZX	1.52	1,813	2.45
IEX	1.38	1,648	3.79
MIAX Pearl	1.20	1,424	0.33
NYSE National	0.34	401	0.15
NYSE American	0.27	327	0.12
Cboe BYX	0.18	210	0.46
CHX	0.18	210	3.27
Texas Stock Exchange LLC	0.07	85	0.24
Cboe EDGA	0.06	74	0.29
Nasdaq BX	0.06	71	0.18
Nasdaq PHLX	0.06	70	0.14
LTSE	0.00	0	0.13
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.

MAIN Nutrition Facts

0.26 servings per container

Serving size

449.25K

Calories

119.02K

% Day

% Avg

Off Exchange¹ 52K

43.84%

48.79%

NYSE 28K

23.36%

22.35%

Nasdaq GSM 11K

8.97%

6.79%

Cboe EDGX 10K

8.52%

4.92%

NYSE Arca 9K

7.44%

4.63%

MEMX 3K

2.54%

0.99%

Cboe BZX 2K

1.52%

2.45%

IEX 2K

1.38%

3.79%

MIAX Pearl 1K

1.20%

0.33%

NYSE National 401

0.34%

0.15%

NYSE American 327

0.27%

0.12%

Cboe BYX 210

0.18%

0.46%

CHX 210

0.18%

3.27%

Texas Stock Exchange LLC 85

0.07%

0.24%

Cboe EDGA 74

0.06%

0.29%

Nasdaq BX 71

0.06%

0.18%

Nasdaq PHLX 70

0.06%

0.14%

LTSE 0

0.00%

0.13%

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

MAIN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 52,183, which is 43.84% of today's total volume.
Today's Lit volume is 66,834, which is 56.16%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 48.79%.
The average Lit volume has been 51.21%.

MAIN Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe EDGX

NYSE Arca

MEMX

Cboe BZX

IEX

MIAX Pearl

NYSE National

NYSE American