MAIN — Main Street Capital CORP
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
⚠ Includes an irregular or special distribution — this yield is unlikely to repeat.
Measured signals that fired on MAIN
| date | signal | measured base rate |
|---|---|---|
| 2026-08-05 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-08-04 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-17 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-10 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-05-18 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-05-11 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-13 | McHugh Ryan VP, CAO & Assistant Treasurer | Open-market purchase | 2.0K | 59.04 | 121.0K |
| 2026-08-13 | McHugh Ryan VP, CAO & Assistant Treasurer | Open-market purchase | 500 | 59.09 | 29.5K |
| 2026-07-15 | FOSTER VINCENT D Director | Other Acquisition/Disposition | 1.2K | 53.09 | 62.2K |
| 2026-07-15 | Hyzak Dwayne L. CEO, SMD | Other Acquisition/Disposition | 451 | 53.09 | 24.0K |
| 2026-07-15 | Griffin Jon Kevin Director | Other Acquisition/Disposition | 253 | 53.41 | 13.5K |
| 2026-07-15 | JACKSON JOHN EARL Director | Other Acquisition/Disposition | 247 | 53.41 | 13.2K |
| 2026-07-15 | SOLCHER STEPHEN B Director | Other Acquisition/Disposition | 203 | 53.41 | 10.9K |
| 2026-07-15 | Lane Brian E. Director | Other Acquisition/Disposition | 188 | 53.41 | 10.1K |
| 2026-07-15 | FOSTER VINCENT D Director | Other Acquisition/Disposition | 174 | 53.09 | 9.2K |
| 2026-07-15 | Beauvais Jason B EVP, GC, SECRETARY | Other Acquisition/Disposition | 109 | 53.09 | 5.8K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| UBS Group AG | 70.9M | 1.3M |
| MORGAN STANLEY | 45.3M | 854.6K |
| Legal & General Group Plc | 41.5M | 784.0K |
| D. E. Shaw & Co., Inc. | 28.8M | 543.3K |
| TWO SIGMA INVESTMENTS, LP | 27.8M | 524.0K |
| Qube Research & Technologies Ltd | 25.7M | 485.8K |
| Muzinich & Co., Inc. | 25.7M | 484.8K |
| ADELL HARRIMAN & CARPENTER INC | 25.7M | 484.6K |
| Invesco Ltd. | 22.9M | 432.5K |
| BlackRock, Inc. | 22.5M | 424.2K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-08-13 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-08-14 | 2026-06-15 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Does Main Street Capital's Dividend Still Come Out of Earnings, or Out of the Balance Sheet? · 2026-08-23
- Main Street Announces New Portfolio Investment · 2026-08-18
- Main Street Announces New Portfolio Investment · 2026-08-18
- Main Street Capital (MAIN) Q2 2026 Earnings Call Transcript · 2026-08-14
- Main Street Capital Corp (MAIN) filed form 8-K · 2026-08-11 · SEC EDGAR
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