MTG — MGIC INVESTMENT 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
Measured signals that fired on MTG
| date | signal | measured base rate |
|---|---|---|
| 2026-08-04 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-07-27 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 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 |
| 2026-06-25 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-04-30 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-04-10 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 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 |
|---|---|---|---|---|---|
| 2026-08-20 | CHAPLIN C EDWARD Director | Grant or award | 145 | — | — |
| 2026-08-20 | Hartzell Jay C. Director | Grant or award | 195 | — | — |
| 2026-08-20 | Klein Martin P Director | Grant or award | 36 | — | — |
| 2026-08-20 | CULVER CURT S Director | Grant or award | 28 | — | — |
| 2026-08-20 | Thompson Michael Leal Director | Grant or award | 28 | — | — |
| 2026-08-20 | Zandi Mark Director | Grant or award | 28 | — | — |
| 2026-08-20 | Sculley Sheryl L. Director | Grant or award | 130 | — | — |
| 2026-08-20 | O'Leary-Gill Daniela Director | Grant or award | 28 | — | — |
| 2026-08-20 | Lowman Teresita M. Director | Grant or award | 189 | — | — |
| 2026-08-07 | Maggio Paula C EVP and General Counsel | Open-market sale 10b5-1 plan | 20.0K | 30.30 | 606.0K |
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 |
|---|---|---|
| BlackRock, Inc. | 607.5M | 23.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 471.3M | 18.0M |
| DIMENSIONAL FUND ADVISORS LP | 358.4M | 13.7M |
| JPMORGAN CHASE & CO | 292.0M | 11.2M |
| AQR CAPITAL MANAGEMENT LLC | 288.4M | 11.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | 254.1M | 9.7M |
| STATE STREET CORP | 205.5M | 7.8M |
| AMERICAN CENTURY COMPANIES INC | 155.4M | 5.9M |
| Allianz Asset Management GmbH | 119.8M | 4.6M |
| GEODE CAPITAL MANAGEMENT, LLC | 118.6M | 4.5M |
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 | 2026-08-10 | 2026-08-07 | on EDGAR ↗ |
| 144 | 2026-08-07 | — | on EDGAR ↗ |
| 4 | 2026-08-06 | 2026-08-05 | on EDGAR ↗ |
| 144 | 2026-08-05 | — | on EDGAR ↗ |
| 4 | 2026-08-04 | 2026-08-03 | on EDGAR ↗ |
| 144 | 2026-08-03 | — | on EDGAR ↗ |
| 144 | 2026-08-03 | — | on EDGAR ↗ |
| 10-Q | 2026-07-29 | 2026-06-30 | 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 →
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