MAX — MediaAlpha, Inc.
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 2020-10-28.
Performance
Technicals
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Measured signals that fired on MAX
| date | signal | measured base rate |
|---|---|---|
| 2026-08-10 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-16 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-07-06 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-06-22 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-03-17 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 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 |
|---|---|---|---|---|---|
| 2026-08-19 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 8.2K | 13.23 | 108.5K |
| 2026-08-19 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 3.3K | 13.20 | 43.3K |
| 2026-08-18 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 8.2K | 12.88 | 105.7K |
| 2026-08-18 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 3.3K | 12.90 | 42.3K |
| 2026-08-17 | Cramer Keith Chief Revenue Officer | Open-market sale 10b5-1 plan | 13.0K | 12.76 | 165.9K |
| 2026-08-17 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 8.2K | 12.78 | 104.9K |
| 2026-08-17 | Nonko Eugene Director | Open-market sale 10b5-1 plan | 3.3K | 12.82 | 42.1K |
| 2026-08-15 | Thompson Patrick Ryan See Remarks | Shares withheld for tax | 8.3K | 13.17 | 109.7K |
| 2026-08-15 | Thompson Patrick Ryan See Remarks | Shares withheld for tax | 6.3K | 13.17 | 82.3K |
| 2026-08-15 | Thompson Patrick Ryan See Remarks | Shares withheld for tax | 5.3K | 13.17 | 69.2K |
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 |
|---|---|---|
| WHITE MOUNTAINS INSURANCE GROUP LTD | 166.1M | 17.9M |
| BlackRock, Inc. | 32.3M | 3.5M |
| Clearline Capital LP | 24.1M | 2.6M |
| JPMORGAN CHASE & CO | 16.5M | 1.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | 12.9M | 1.4M |
| J. Goldman & Co LP | 11.0M | 1.2M |
| GEODE CAPITAL MANAGEMENT, LLC | 10.0M | 1.1M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 9.9M | 1.1M |
| JACOBS ASSET MANAGEMENT, LLC | 8.6M | 924.4K |
| STATE STREET CORP | 7.8M | 838.2K |
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 →
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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