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Main Street Capital Corporation (MAIN)

Financial Services | Asset Management | Houston, United States | NYSE
58.55 USD -0.04 (-0.068%) ⇩ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 58.58 +0.03 (0.051%) ⇧ (Aug. 28, 2026, 7:46 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★★★★⯪Dividends:★★★⯪☆
Hot Take | Aug. 22, 2026, 3:37 a.m. EDT

The long-term investment case remains exceptionally strong, driven by a unique business model that has delivered a +91% cumulative return over the last nine years with zero consecutive years of decline at the end of the window. The company boasts superior profitability with nearly 78% profit margins and a robust return on equity of roughly 15%, supported by a fortress-like balance sheet and consistent cash generation. Despite the stock trading at a modest forward P/E of 15x, the fundamentals are unambiguously excellent, justifying a high conviction buy-and-hold rating. However, the short-term outlook is clouded by severe sentiment headwinds. The options market is screaming caution, with speculators pouring capital into deep out-of-the-money puts, creating a 'fear wall' that suggests a belief in a sharp correction. This defensive positioning contrasts sharply with the company's solid operational trajectory. Additionally, the payout ratio sits at 86%, which is aggressive given the cyclical nature of the business, though the recent dividend increases suggest management confidence in cash flows. The statistical forecast model offers only a negligible upward lean, confirming that the immediate price action is likely to remain range-bound or drift lower due to the heavy put pressure. Investors should view the current weakness as a potential entry point for the long-term thesis, ignoring the short-term noise generated by the speculative put buying.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.096249
MSTL0.096283
AutoARIMA0.097440
AutoETS0.097441

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 48%
H-stat 8.61
Ljung-Box p 0.000
Jarque-Bera p 0.127
Excess Kurtosis -1.48
Attribute Value
Sector Financial Services
Ex Dividend Date 2026-09-07
Last Dividend Date 2026-08-06
Debt to Equity Ratio 80.345
Revenue per Share 6.33
Market Cap 5,474,920,448
Trailing P/E 11.76
Forward P/E 15.08
Beta 0.72
Profit Margins 78.49%
Website https://www.mainstcapital.com

As of Aug. 22, 2026, 3:37 a.m. EDT: Speculators are positioning defensively with a heavy skew toward put buying, evidenced by massive open interest in deep out-of-the-money puts (strikes 35 and 50) compared to thin call volume. While there is a notable volume spike in ATM puts, the overwhelming capital allocation suggests a fear of significant downside rather than a bullish bet on rallies. Implied volatility is elevated on the downside strikes, indicating the market prices in a high probability of a drop.


Dividend Data

Yield Summary
Last Yield 1yr Yield 3yr Avg 5yr Avg
0.45% 7.49% 8.00% 7.72%
Dividend History
Date Dividend Yield %
2026-08-07 0.265 0.449610
2026-07-08 0.265 0.519099
2026-06-22 0.300 0.595829
2026-06-08 0.260 0.506132
2026-05-08 0.260 0.481392
2026-04-08 0.260 0.478117
2026-03-20 0.300 0.545355
2026-03-06 0.260 0.453199
2026-02-06 0.260 0.431106
2026-01-08 0.260 0.418006
2025-12-22 0.300 0.505136
2025-12-08 0.255 0.411888
2025-11-07 0.255 0.434412
2025-10-08 0.255 0.421140
2025-09-19 0.300 0.456066
2025-09-08 0.255 0.386539
2025-08-08 0.255 0.388542
2025-07-08 0.255 0.418582
2025-06-20 0.300 0.516529
2025-06-06 0.250 0.434934
2025-05-08 0.250 0.471431
2025-04-08 0.250 0.508647
2025-03-20 0.300 0.519211
2025-03-07 0.250 0.426330
2025-02-07 0.250 0.409769
2025-01-08 0.250 0.429701
2024-12-20 0.300 0.531915
2024-12-06 0.245 0.443118
2024-11-08 0.245 0.472335
2024-10-08 0.245 0.483235
2024-09-20 0.300 0.600000
2024-09-06 0.245 0.503804
2024-08-08 0.245 0.502152
2024-07-08 0.245 0.470792
2024-06-21 0.300 0.609880
2024-06-07 0.240 0.492308
2024-05-07 0.240 0.473373
2024-04-05 0.240 0.507185
2024-03-19 0.300 0.653595
2024-03-07 0.240 0.521739
2024-02-07 0.240 0.533096
2024-01-04 0.240 0.548446
2023-12-19 0.275 0.640727
2023-12-07 0.235 0.561798
2023-11-07 0.235 0.585159
2023-10-05 0.235 0.595540
2023-09-19 0.275 0.674516
2023-09-07 0.230 0.571713
2023-08-07 0.230 0.543222
2023-07-06 0.230 0.577309
2023-06-20 0.225 0.580795
2023-06-07 0.225 0.557069
2023-05-05 0.225 0.557897
2023-04-05 0.225 0.578258
2023-03-20 0.175 0.455255
2023-03-07 0.225 0.541516
2023-02-07 0.225 0.568325
2023-01-05 0.225 0.609261
2022-12-19 0.100 0.278552
2022-12-07 0.220 0.600437
2022-11-07 0.220 0.556962
2022-10-06 0.220 0.649159
2022-09-19 0.100 0.252334
2022-09-01 0.215 0.528645
2022-08-01 0.215 0.483255
2022-07-01 0.215 0.544580
2022-06-21 0.075 0.205142
2022-06-01 0.215 0.567432
2022-05-02 0.215 0.548469
2022-04-01 0.215 0.504695
2022-03-21 0.075 0.177767
2022-03-01 0.215 0.502924
2022-02-01 0.215 0.487860
2022-01-03 0.215 0.484234
2021-12-21 0.100 0.233699
2021-11-23 0.210 0.450741
2021-10-28 0.210 0.478033
2021-09-28 0.210 0.507983
2021-08-26 0.205 0.491725
2021-07-28 0.205 0.491607
2021-06-28 0.205 0.492907
2021-05-27 0.205 0.498783
2021-04-28 0.205 0.479532
2021-03-26 0.205 0.522160
2021-02-25 0.205 0.574230
2021-01-28 0.205 0.629994
2021-01-04 0.205 0.653907
2020-11-24 0.205 0.637438
2020-10-28 0.205 0.727725
2020-09-28 0.205 0.675231
2020-08-18 0.205 0.644451
2020-07-17 0.205 0.645263
2020-06-17 0.205 0.616912
2020-05-19 0.205 0.647709
2020-04-17 0.205 0.852037
2020-03-17 0.205 1.021425
2020-02-19 0.205 0.459847
2020-01-21 0.205 0.462545
2019-12-27 0.205 0.472568
2019-12-12 0.240 0.553633
2019-11-19 0.205 0.479981
2019-10-17 0.205 0.487631
2019-09-18 0.205 0.466227
2019-08-19 0.205 0.475859
2019-07-17 0.205 0.492552
2019-06-27 0.205 0.502451
2019-06-17 0.250 0.605767
2019-05-17 0.200 0.495540
2019-04-17 0.200 0.522057
2019-03-19 0.200 0.525901
2019-02-20 0.195 0.507152
2019-01-17 0.195 0.529603
2018-12-28 0.195 0.561798
2018-12-17 0.275 0.779258
2018-11-19 0.195 0.509005
2018-10-18 0.195 0.519584
2018-09-19 0.195 0.494924
2018-08-20 0.190 0.469600
2018-07-19 0.190 0.482846
2018-06-28 0.190 0.501319
2018-06-18 0.275 0.710962
2018-05-18 0.190 0.495437
2018-04-19 0.190 0.509383
2018-03-20 0.190 0.515324
2018-02-21 0.190 0.530134
2018-01-18 0.190 0.489565
2017-12-28 0.190 0.474644
2017-12-18 0.275 0.682044
2017-11-20 0.190 0.467635
2017-10-19 0.190 0.472050
2017-09-20 0.190 0.477867
2017-08-17 0.185 0.467408
2017-07-18 0.185 0.478655
2017-06-28 0.185 0.478531
2017-06-15 0.275 0.708215
2017-05-17 0.185 0.485055
2017-04-18 0.185 0.476313
2017-03-17 0.185 0.490456
2017-02-17 0.185 0.496511
2017-01-18 0.185 0.502035
2016-12-28 0.185 0.503675
2016-12-14 0.275 0.760088
2016-11-17 0.185 0.509501
2016-10-18 0.185 0.557061
2016-09-19 0.185 0.545884
2016-08-17 0.180 0.529101
2016-07-19 0.180 0.541353
2016-06-29 0.180 0.548446
2016-06-16 0.275 0.850603
2016-05-18 0.180 0.565149
2016-04-19 0.180 0.573797
2016-03-17 0.180 0.575816
2016-02-18 0.180 0.632689
2016-01-20 0.180 0.683112
2015-12-28 0.180 0.602611
2015-12-15 0.275 0.947622
2015-11-18 0.180 0.590745
2015-10-19 0.180 0.608314
2015-09-17 0.180 0.637846
2015-08-18 0.175 0.591616
2015-07-17 0.175 0.534678
2015-06-29 0.175 0.550834
2015-06-16 0.275 0.875517
2015-05-18 0.175 0.567445
2015-04-17 0.175 0.563607
2015-03-27 0.175 0.570033
2015-02-18 0.170 0.552486
2015-01-16 0.170 0.609975
2014-12-29 0.170 0.582192
2014-12-16 0.275 0.979345
2014-11-18 0.170 0.526642
2014-10-16 0.170 0.576662
2014-09-17 0.170 0.533752
2014-08-18 0.165 0.509259
2014-07-17 0.165 0.524309
2014-06-26 0.165 0.512422
2014-06-18 0.275 0.868330
2014-05-16 0.165 0.547991
2014-04-16 0.165 0.521492
2014-03-18 0.165 0.488021
2014-02-18 0.165 0.469952
2014-01-16 0.165 0.462314
2013-12-26 0.165 0.500455
2013-12-17 0.250 0.776880
2013-11-19 0.160 0.515796
2013-10-17 0.160 0.530504
2013-09-18 0.160 0.535296
2013-08-19 0.155 0.536332
2013-07-31 0.155 0.507697
2013-07-18 0.200 0.653381
2013-06-18 0.155 0.546930
2013-05-17 0.155 0.506205
2013-04-17 0.155 0.529552
2013-03-19 0.155 0.462825
2013-02-19 0.150 0.461255
2013-01-16 0.150 0.478927
2013-01-02 0.350 1.134154
2012-12-18 0.150 0.513171
2012-11-19 0.150 0.501002
2012-10-17 0.150 0.501672
2012-09-18 0.150 0.515641
2012-08-17 0.145 0.524602
2012-07-18 0.145 0.581395
2012-06-19 0.145 0.584206
2012-05-17 0.140 0.601116
2012-04-18 0.140 0.563380
2012-03-19 0.140 0.546661
2012-02-22 0.135 0.566038
2012-01-18 0.135 0.637394
2011-12-21 0.135 0.668648
2011-11-17 0.135 0.716941
2011-10-18 0.135 0.757576
2011-09-19 0.135 0.742983
2011-08-17 0.130 0.688559
2011-07-19 0.130 0.684932
2011-06-20 0.130 0.713502
2011-05-18 0.130 0.704225
2011-04-19 0.130 0.713110
2011-03-22 0.130 0.711549
2011-02-17 0.125 0.635486
2011-01-18 0.125 0.649351
2011-01-04 0.125 0.684182
2010-11-17 0.125 0.735294
2010-10-19 0.125 0.774954
2010-09-21 0.125 0.811688
2010-08-18 0.125 0.831670
2010-07-19 0.125 0.783208
2010-06-17 0.125 0.818599
2010-05-18 0.125 0.819672
2010-04-19 0.125 0.780762
2010-03-23 0.125 0.819672
2010-02-18 0.125 0.857339
2010-01-19 0.125 0.845166
2010-01-04 0.125 0.774473
2009-11-18 0.125 0.884017
2009-10-19 0.125 0.897344
2009-09-17 0.125 0.918442
2009-08-18 0.125 0.913075
2009-07-17 0.125 0.883392
2009-06-17 0.125 0.960061
2009-05-19 0.125 0.977326
2009-04-17 0.125 0.962279
2009-03-18 0.125 1.348436
2009-02-18 0.125 1.283368
2009-01-20 0.125 1.315789
2008-12-17 0.125 1.351351
2008-11-17 0.125 1.191611
2008-10-15 0.125 1.170412
2008-09-16 0.125 0.926612
2008-08-12 0.360 2.777778
2008-05-08 0.350 2.885408
2008-02-13 0.340 2.494497
2007-11-14 0.330 2.302861
Additional Data
dividendRate 3.18
dividendYield 5.43
exDividendDate 2026-09-08
trailingAnnualDividendRate 3.09
trailingAnnualDividendYield 0.052739374
lastDividendValue 0.265
lastDividendDate 2026-08-07
dividendDate 2026-12-15

Info Dump

Attribute Value
52 Week Change -0.1100471
Address1 1,300 Post Oak Boulevard
Address2 8th Floor
All Time High 67.77
All Time Low 8.34
Ask 59.1
Ask Size 100
Average Analyst Rating 2.9 - Hold
Average Daily Volume10 Day 393,940
Average Daily Volume3 Month 617,582
Average Volume 617,582
Average Volume10Days 393,940
Beta 0.723
Bid 58.0
Bid Size 200
Book Value 33.92
City Houston
Compensation As Of Epoch Date 1,767,139,200
Country United States
Crypto Tradeable 0
Currency USD
Current Price 58.55
Current Ratio 1.687
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 59.15
Day Low 58.4856
Debt To Equity 80.345
Display Name Main Street Capital
Dividend Date 1,797,292,800
Dividend Rate 3.18
Dividend Yield 5.43
Earnings Call Timestamp End 1,786,111,200
Earnings Call Timestamp Start 1,786,111,200
Earnings Growth 0.153
Earnings Quarterly Growth 0.204
Earnings Timestamp 1,786,046,400
Earnings Timestamp End 1,793,908,800
Earnings Timestamp Start 1,793,908,800
Ebitda Margins 0.0
Enterprise To Revenue 13.844
Enterprise Value 7,960,772,608
Eps Current Year 3.81286
Eps Forward 3.88286
Eps Trailing Twelve Months 4.98
Esg Populated 0
Ex Dividend Date 1,788,825,600
Exchange NYQ
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 713 350 6042
Fifty Day Average 54.8784
Fifty Day Average Change 3.6716003
Fifty Day Average Change Percent 0.06690429
Fifty Two Week Change Percent -11.00471
Fifty Two Week High 67.34
Fifty Two Week High Change -8.789997
Fifty Two Week High Change Percent -0.1305316
Fifty Two Week Low 48.95
Fifty Two Week Low Change 9.599998
Fifty Two Week Low Change Percent 0.19611846
Fifty Two Week Range 48.95 - 67.34
Financial Currency USD
First Trade Date Milliseconds 1,191,936,600,000
Five Year Avg Dividend Yield 6.2
Float Shares 89,820,487
Forward Eps 3.88286
Forward P E 15.079091
Free Cashflow 248,257,120
Full Exchange Name NYSE
Full Time Employees 110
Fullday Change -0.0400009
Fullday Change Percent -0.0682726
Fullday Price 58.58
Gmt Off Set Milliseconds -14,400,000
Gross Margins 1.0
Gross Profits 575,049,984
Has Pre Post Market Data 1
Held Percent Insiders 0.03787
Held Percent Institutions 0.25744
Implied Shares Outstanding 93,508,461
Industry Asset Management
Industry Disp Asset Management
Industry Key asset-management
Ir Website http://ir.mainstcapital.com/
Is Earnings Date Estimate 1
Language en-US
Last Dividend Date 1,786,060,800
Last Dividend Value 0.265
Last Fiscal Year End 1,767,139,200
Long Business Summary Main Street Capital Corporation is a business development company and a small business investment company specializing in direct and indirect investments. In direct investments, the firm specializes in private equity capital to lower middle market companies. The firm specializes in recapitalizations, loan, growth capital, mezzanine debt, corporate carveouts, family estate planning, management buyouts, refinancing, private loan, private credit solutions, senior secured term debt, unintranche term debt, subordinated debt, preferred equity, common equity, minimal or no fixed amortization, split lien term debt, industry consolidation, mature, later stage and emerging growth. The firm makes both control and non-control equity investments. The firm also provides debt capital to middle market companies for strategic acquisitions, management buyouts, growth financings, majority and minority recapitalizations, and refinancing. The firm also makes equity co-investments. The firm provides debt financing solutions for acquisitions, recapitalizations, and refinancing to middle market companies. The firm provides private debt and private equity capital to lower middle market companies and debt capital to middle market companies. The firm seeks to partner with entrepreneurs, business owners and management teams and generally provides "one stop" financing alternatives within its lower middle market portfolio. It prefers to invest in air freight and logistics, auto components, building products, chemicals, commercial services, computers, construction and engineering, consumer finance, consumer services, electronic equipment, energy equipment and services, financial services, health care equipment, health care providers, hotels, restaurants, and leisure, internet software and services, IT Services, machinery, oil, gas and consumable fuels, paper and forest products, professional and industrial services, manufacturing, road and rail, software, specialty retail, telecommunication, consumer discretionary, energy, materials, concrete, plumbing pipes, electrical component, heavy electrical equipment, media, utilities, technology, and transportation. The firm invests in Southwest of the United States of America. The firm typically invests in business services, commercial and professional services, communication services, consumer discretionary, consumer staples, lower middle market companies ranging between $5 million and $125 million in equity investment with annual revenues between $10 million and $150 million and EBITDA in ranging between $3 million and $20 million. The firm typically prefers to invest in the range of $5 million and $150 million per transaction in debt investment value but holds the ability to lead debt financings up to $250 million. For credit solutions, the firm invests between $10 million and $150 million with an EBITDA in the range of $7.5 million and $50 million. The firm loan portfolio companies generally have annual revenues between $25 million and $500 million. The firm's middle market debt investments are made in businesses that are generally larger in size than its lower middle market portfolio companies. It takes 5 percent minority and up to 50 percent majority equity investments. Main Street Capital Corporation was founded in 2007 and is based in Houston, Texas with an additional offices in Chicago, United States and Chojnów, Poland.
Long Name Main Street Capital Corporation
Market us_market
Market Cap 5,474,920,448
Market State CLOSED
Max Age 86,400
Message Board Id finmb_623915
Most Recent Quarter 1,782,777,600
Net Income To Common 451,340,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 5,478,660,729
Number Of Analyst Opinions 6
Open 58.71
Operating Cashflow -149,808,000
Operating Margins 0.87205005
Payout Ratio 0.8635
Peg Ratio 1.76
Phone 713 350 6000
Post Market Change 0.030002594
Post Market Change Percent 0.05124269
Post Market Price 58.58
Post Market Time 1,787,960,816
Previous Close 58.59
Price Eps Current Year 15.3559265
Price Hint 2
Price To Book 1.7261204
Price To Sales Trailing12 Months 9.520773
Profit Margins 0.78486997
Quick Ratio 1.029
Quote Source Name Delayed Quote
Quote Type EQUITY
Recommendation Key hold
Recommendation Mean 2.85714
Region US
Regular Market Change -0.0400009
Regular Market Change Percent -0.0682726
Regular Market Day High 59.15
Regular Market Day Low 58.4856
Regular Market Day Range 58.4856 - 59.15
Regular Market Open 58.71
Regular Market Previous Close 58.59
Regular Market Price 58.55
Regular Market Time 1,787,947,202
Regular Market Volume 311,941
Return On Assets 0.055689998
Return On Equity 0.14918
Revenue Growth 0.039
Revenue Per Share 6.33
Sand P52 Week Change 0.20204377
Sector Financial Services
Sector Disp Financial Services
Sector Key financial-services
Shares Outstanding 93,508,461
Shares Percent Shares Out 0.1007
Shares Short 9,418,810
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 9,919,273
Short Name Main Street Capital Corporation
Short Percent Of Float 0.1043
Short Ratio 14.63
Source Interval 15
State TX
Symbol MAIN
Target High Price 70.0
Target Low Price 52.0
Target Mean Price 59.5
Target Median Price 58.5
Total Cash 58,306,000
Total Cash Per Share 0.624
Total Debt 2,544,157,952
Total Revenue 575,049,984
Tradeable 0
Trailing Annual Dividend Rate 3.09
Trailing Annual Dividend Yield 0.052739374
Trailing Eps 4.98
Trailing P E 11.757028
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 56.47565
Two Hundred Day Average Change 2.0743484
Two Hundred Day Average Change Percent 0.03672996
Type Disp Equity
Volume 311,941
Website https://www.mainstcapital.com
Zip 77,056