Companies / MediaAlpha, Inc. / Activity
Activity — MediaAlpha, Inc.
72 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Millennium Management LLC 13F manager | Trim | Common Stock | $-6.55M | -705K -93.74% | 47,041 0.08% of shares | medium |
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Trim | Common Stock | $-5.97M | -642K -88.04% | 87,269 0.14% of shares | medium |
| Q1 2026 as of | Philadelphia Financial Management of San Francisco, LLC 13F manager | New | Common Stock | $4.46M | +480K | 480,000 0.78% of shares | low |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Exit | Common Stock | $-4.25M | -328K -100.00% | 0 | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Trim | Common Stock | $-3.03M | -326K -31.19% | 719,300 1.17% of shares | low |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Trim | Common Stock | $-3.00M | -322K -40.06% | 481,951 0.79% of shares | low |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common Stock | $2.72M | +293K +37.67% | 1,070,084 1.75% of shares | low |
| Q1 2026 as of | Janus Henderson Group PLC 13F manager | Trim | Common Stock | $-2.35M | -252K -94.79% | 13,862 0.02% of shares | low |
| Q1 2026 as of | AllianceBernstein L.P. 13F manager | Add | Common Stock | $2.22M | +172K +505.48% | 205,440 0.34% of shares | low |
| Q1 2026 as of | Jacobs Asset Management, LLC 13F manager | Add | Common Stock | $2.04M | +219K +31.07% | 924,443 1.51% of shares | low |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Trim | Common Stock | $-2.02M | -217K -79.42% | 56,206 0.09% of shares | low |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Trim | Common Stock | $-2.00M | -159K -4.48% | 3,392,357 5.54% of shares | low |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | Add | Common Stock | $1.92M | +206K +24.08% | 1,061,981 1.73% of shares | low |
| Q1 2026 as of | CPPIB Crestone Peak Resources Canada Inc. 13F manager | Exit | Common Stock | $-1.77M | -137K -100.00% | 0 | low |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common Stock | $1.64M | +131K +17.89% | 862,235 1.41% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common Stock | $1.07M | +115K +192.83% | 175,289 0.29% of shares | low |
| Q1 2026 as of | Nomura Holdings Inc 13F manager | Exit | Common Stock | $-1.07M | -82K -100.00% | 0 | low |
| Q3 2024 as of | Barclays PLC 13F manager | Add | Common Stock | $974.5K | +54K +423.16% | 66,525 0.11% of shares | low |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Add | Common Stock | $950.6K | +102K +288.70% | 137,613 0.22% of shares | low |
| Q4 2024 as of | Danske Bank A/S 13F manager | Exit | Common Stock | $-856.3K | -47K -100.00% | 0 | low |
| Q3 2024 as of | Danske Bank A/S 13F manager | New | Common Stock | $856.3K | +47K | 47,286 0.08% of shares | low |
| Q1 2026 as of | Balyasny Asset Management L.P. 13F manager | Trim | Common Stock | $-700.8K | -75K -40.92% | 108,808 0.18% of shares | low |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common Stock | $553.0K | +51K +79.97% | 113,648 0.19% of shares | low |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Trim | Common Stock | $-514.5K | -55K -13.92% | 342,058 0.56% of shares | low |
| Q2 2026 as of | AlphaQuest LLC 13F manager | Exit | Common Stock | $-485.1K | -37K -100.00% | 0 | low |
| Q1 2024 as of | Barclays PLC 13F manager | Trim | Common Stock | $-453.3K | -22K -51.55% | 20,915 0.03% of shares | low |
| Q1 2026 as of | Los Angeles Capital Management LLC 13F manager | Trim | Common Stock | $-451.5K | -49K -67.16% | 23,740 0.04% of shares | low |
| Q2 2026 as of | Versor Investments LP 13F manager | Exit | Common Stock | $-379.7K | -29K -100.00% | 0 | low |
| Q3 2025 as of | Barclays PLC 13F manager | Trim | Common Stock | $-316.5K | -28K -24.47% | 85,840 0.14% of shares | low |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Common Stock | $-309.7K | -24K -29.14% | 58,164 0.09% of shares | low |
| Q4 2023 as of | Barclays PLC 13F manager | Add | Common Stock | $307.0K | +28K +176.14% | 43,169 0.07% of shares | low |
| Q1 2026 as of | Jupiter Asset Management Ltd 13F manager | New | Common Stock | $196.9K | +21K | 21,172 0.03% of shares | low |
| Q1 2026 as of | Amundi 13F manager | Add | Common Stock | $181.2K | +19K +33.25% | 78,104 0.13% of shares | low |
| Q2 2026 as of | Victory Capital Management, Inc. 13F manager | Add | Common Stock | $177.2K | +14K +16.15% | 101,365 0.17% of shares | low |
| Q2 2026 as of | Cornerstone Investment Partners, LLC 13F manager | Exit | Common Stock | $-176.8K | -19K -100.00% | 0 | low |
| Q2 2023 as of | Barclays PLC 13F manager | Add | Common Stock | $175.2K | +17K +136.28% | 29,460 0.05% of shares | low |
| Q2 2026 as of | Pallas Capital Advisors LLC 13F manager | Exit | Common Stock | $-170.6K | -13K -100.00% | 0 | low |
| Q2 2026 as of | LPL Financial LLC 13F manager | New | Common Stock | $167.2K | +13K | 13,300 0.02% of shares | low |
| Q1 2026 as of | Campbell & CO Investment Adviser LLC 13F manager | New | Common Stock | $149.6K | +16K | 16,085 0.03% of shares | low |
| Q3 2025 as of | Cresset Asset Management, LLC 13F manager | New | Common Stock | $141.7K | +12K | 12,448 0.02% of shares | low |
| Q1 2026 as of | Intech Investment Management LLC 13F manager | Exit | Common Stock | $-139.8K | -11K -100.00% | 0 | low |
| Q3 2023 as of | Barclays PLC 13F manager | Trim | Common Stock | $-114.2K | -14K -46.93% | 15,633 0.03% of shares | low |
| Q2 2024 as of | Barclays PLC 13F manager | Trim | Common Stock | $-108.0K | -8K -39.20% | 12,716 0.02% of shares | low |
| Q1 2026 as of | Mariner, LLC 13F manager | Trim | Common Stock | $-106.0K | -11K -16.31% | 58,489 0.10% of shares | low |
| Q4 2025 as of | Virtus Advisers, LLC 13F manager | Trim | Common Stock | $-104.7K | -8K -43.23% | 10,623 0.02% of shares | low |
| Q1 2023 as of | Barclays PLC 13F manager | Add | Common Stock | $87.6K | +6K +88.42% | 12,468 0.02% of shares | low |
| Q1 2026 as of | Public Employees Retirement System of Ohio 13F manager | New | Common Stock | $84.6K | +9K | 9,100 0.01% of shares | low |
| Q1 2026 as of | Graham Capital Management, L.P. 13F manager | Trim | Common Stock | $-82.6K | -9K -37.92% | 14,543 0.02% of shares | low |
| Q4 2025 as of | Barclays PLC 13F manager | Add | Common Stock | $72.3K | +6K +6.51% | 91,424 0.15% of shares | low |
| Q4 2024 as of | Barclays PLC 13F manager | Trim | Common Stock | $-45.9K | -4K -6.11% | 62,463 0.10% of shares | low |