MediaAlpha, Inc.
MAX- 交易所
- NYSE
- 產業
- Services-Business Services, NEC
- SEC CIK
- 0001818383
近 90 天，MediaAlpha, Inc. 內部人申報 0 筆公開市場買進、26 筆賣出；2026 年第 2 季末有 153 家機構在 13F 申報持有，市值合計 $6.11 億；沒有大師持有。
2026 年第 1 季 13F 持有人
MediaAlpha, Inc. 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 163
- 較 2025 年第 4 季 −8 家
- 持有股數
- 4,849 萬
- 較 2025 年第 4 季 +328.5 萬 (+7.3%)
- 總市值
- $4.52 億
- 較 2025 年第 4 季 −$1.33 億 (−22.8%)
- 新進機構
- 35
- 另有 59 家加碼
- 清倉機構
- 43
- 另有 55 家減碼
另有 1 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 MAX 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 153 | $6.11 億 |
| 2026 年第 1 季 | 163 | $4.52 億 |
| 2025 年第 4 季 | 172 | $6.19 億 |
| 2025 年第 3 季 | 157 | $5.44 億 |
| 2025 年第 2 季 | 152 | $5.28 億 |
| 2025 年第 1 季 | 144 | $4.36 億 |
| 2024 年第 4 季 | 162 | $5.42 億 |
| 2024 年第 3 季 | 151 | $8.85 億 |
| 2024 年第 2 季 | 149 | $6.61 億 |
| 2024 年第 1 季 | 122 | $9.06 億 |
| 2023 年第 4 季 | 91 | $4.70 億 |
| 2023 年第 3 季 | 89 | $3.42 億 |
| 2023 年第 2 季 | 94 | $4.64 億 |
| 2023 年第 1 季 | 98 | $6.03 億 |
| 2022 年第 4 季 | 101 | $3.99 億 |
| 2022 年第 3 季 | 88 | $3.58 億 |
| 2022 年第 2 季 | 89 | $3.93 億 |
| 2022 年第 1 季 | 96 | $6.77 億 |
| 2021 年第 4 季 | 93 | $6.17 億 |
| 2021 年第 3 季 | 89 | $7.08 億 |
| 2021 年第 2 季 | 98 | $15.9 億 |
| 2021 年第 1 季 | 96 | $12.9 億 |
2026 年第 1 季持有機構
每家機構持有 MediaAlpha, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| White Mountains Insurance Group Ltd | 17,856,614 | $1.66 億 | 52.99% | 00.0% | 不變 |
| BlackRock, Inc. | 3,476,687 | $3,233 萬 | 0.00% | −74,778−2.1% | 減碼 |
| Clearline Capital LP | 2,590,670 | $2,409 萬 | 1.87% | +1,289,217+99.1% | 加碼 |
| JPMorgan Chase & Co | 1,745,679 | $1,648 萬 | 0.00% | +377,783+27.6% | 加碼 |
| Vanguard Capital Management LLC | 1,385,729 | $1,289 萬 | 0.00% | +1,385,729 | 新進 |
| J. Goldman & Co LP | 1,182,673 | $1,100 萬 | 0.51% | +396,304+50.4% | 加碼 |
| Geode Capital Management, LLC | 1,070,084 | $995.3 萬 | 0.00% | +292,780+37.7% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 1,061,981 | $987.6 萬 | 0.01% | +206,077+24.1% | 加碼 |
| Jacobs Asset Management, LLC | 924,443 | $859.7 萬 | 5.15% | +219,144+31.1% | 加碼 |
| Acadian Asset Management LLC | 847,199 | $786.6 萬 | 0.01% | +241,028+39.8% | 加碼 |
| State Street Corp | 838,161 | $779.5 萬 | 0.00% | +106,754+14.6% | 加碼 |
| Shay Capital LLC | 775,000 | $720.8 萬 | 1.02% | +184,000+31.1% | 加碼 |
| Jacobs Levy Equity Management, Inc | 750,054 | $697.6 萬 | 0.03% | +49,557+7.1% | 加碼 |
| Renaissance Technologies LLC | 719,300 | $668.9 萬 | 0.01% | −326,100−31.2% | 減碼 |
| Morgan Stanley | 703,018 | $653.8 萬 | 0.00% | −257,136−26.8% | 減碼 |
| Nuveen, LLC | 701,399 | $652.3 萬 | 0.00% | +34,860+5.2% | 加碼 |
| Goldman Sachs Group Inc | 623,421 | $579.8 萬 | 0.00% | −105,946−14.5% | 減碼 |
| Dimensional Fund Advisors LP | 620,669 | $577.3 萬 | 0.00% | +300,871+94.1% | 加碼 |
| Vanguard Portfolio Management LLC | 546,745 | $508.5 萬 | 0.00% | +546,745 | 新進 |
| Speece Thorson Capital Group Inc | 499,011 | $464.1 萬 | 1.06% | +499,011 | 新進 |
| AQR Capital Management LLC | 481,951 | $448.2 萬 | 0.00% | −322,144−40.1% | 減碼 |
| Philadelphia Financial Management of San Francisco, LLC | 480,000 | $446.4 萬 | 1.43% | +480,000 | 新進 |
| Qube Research & Technologies Ltd | 415,280 | $386.2 萬 | 0.01% | +131,268+46.2% | 加碼 |
| Franklin Resources Inc | 343,709 | $319.6 萬 | 0.00% | +14,997+4.6% | 加碼 |
| D. E. Shaw & Co., Inc. | 342,058 | $318.1 萬 | 0.00% | −55,322−13.9% | 減碼 |
| Triad Investment Management | 333,864 | $310.5 萬 | 3.67% | +58,427+21.2% | 加碼 |
| HRT Financial LP | 329,332 | $306.2 萬 | 0.01% | +220,309+202.1% | 加碼 |
| Alliancebernstein L.P. | 205,440 | $266.0 萬 | 0.00% | +171,510+505.5% | 加碼 |
| Jane Street Group, LLC | 283,008 | $263.2 萬 | 0.00% | −77,121−21.4% | 減碼 |
| Bank of America Corp | 279,704 | $260.1 萬 | 0.00% | +221,540+380.9% | 加碼 |
| Charles Schwab Investment Management Inc | 274,339 | $255.1 萬 | 0.00% | −5,478−2.0% | 減碼 |
| Northern Trust Corp | 271,824 | $252.8 萬 | 0.00% | +4,546+1.7% | 加碼 |
| Pacer Advisors, Inc. | 258,250 | $240.2 萬 | 0.01% | −4,774−1.8% | 減碼 |
| Citadel Advisors LLC | 229,323 | $213.3 萬 | 0.00% | +59,676+35.2% | 加碼 |
| Vanguard Fiduciary Trust Co | 227,112 | $211.2 萬 | 0.00% | +227,112 | 新進 |
| Stoic Point Capital Management LLC | 221,041 | $205.6 萬 | 2.02% | +13,743+6.6% | 加碼 |
| Squarepoint Ops LLC | 215,541 | $200.5 萬 | 0.00% | +91,253+73.4% | 加碼 |
| Susquehanna International Group, LLP | 189,736 | $176.5 萬 | 0.00% | +108,746+134.3% | 加碼 |
| Teacher Retirement System of Texas | 185,325 | $172.4 萬 | 0.01% | +174,347+1,588.1% | 加碼 |
| UBS Asset Management Americas Inc | 180,511 | $167.9 萬 | 0.00% | +115,426+177.3% | 加碼 |
| Two Sigma Investments, LP | 175,289 | $163.0 萬 | 0.00% | +115,429+192.8% | 加碼 |
| Y-Intercept (Hong Kong) Ltd | 158,170 | $147.1 萬 | 0.03% | −52,182−24.8% | 減碼 |
| UBS Group AG | 153,883 | $143.1 萬 | 0.00% | +94,194+157.8% | 加碼 |
| Caption Management, LLC | 149,048 | $138.6 萬 | 0.07% | +149,048 | 新進 |
| XTX Topco Ltd | 146,838 | $136.6 萬 | 0.02% | +56,136+61.9% | 加碼 |
| Principal Financial Group Inc | 137,613 | $128.0 萬 | 0.00% | +102,210+288.7% | 加碼 |
| Man Group plc | 136,707 | $127.1 萬 | 0.00% | +25,831+23.3% | 加碼 |
| Gsa Capital Partners LLP | 109,268 | $101.6 萬 | 0.06% | +62,484+133.6% | 加碼 |
| Balyasny Asset Management LLC | 108,808 | $101.2 萬 | 0.00% | −75,351−40.9% | 減碼 |
| Quantinno Capital Management LP | 107,274 | $99.8 萬 | 0.00% | +64,526+150.9% | 加碼 |
| State of Wisconsin Investment Board | 106,160 | $98.7 萬 | 0.00% | +59,318+126.6% | 加碼 |
| PDT Partners, LLC | 90,022 | $83.7 萬 | 0.05% | −75,518−45.6% | 減碼 |
| Victory Capital Management Inc | 87,269 | $81.2 萬 | 0.00% | −642,188−88.0% | 減碼 |
| Bank of New York Mellon Corp | 86,955 | $80.9 萬 | 0.00% | −357−0.4% | 減碼 |
| Divisadero Street Capital Management, LP | 86,907 | $80.8 萬 | 0.04% | −762,104−89.8% | 減碼 |
| Russell Investments Group, Ltd. | 84,894 | $79.4 萬 | 0.00% | −5,949−6.5% | 減碼 |
| Algert Global LLC | 84,510 | $78.6 萬 | 0.01% | +84,510 | 新進 |
| Globeflex Capital L P | 80,233 | $74.6 萬 | 0.11% | 00.0% | 不變 |
| Amundi | 78,104 | $72.6 萬 | 0.00% | +19,488+33.2% | 加碼 |
| Allianz Asset Management GmbH | 70,176 | $65.3 萬 | 0.00% | 00.0% | 不變 |
| Swiss National Bank | 58,700 | $54.6 萬 | 0.00% | 00.0% | 不變 |
| Mariner, LLC | 58,489 | $54.4 萬 | 0.00% | −11,402−16.3% | 減碼 |
| BNP Paribas Arbitrage, SA | 56,206 | $52.3 萬 | 0.00% | −216,945−79.4% | 減碼 |
| Blair William & Co | 55,975 | $52.1 萬 | 0.00% | −4,171−6.9% | 減碼 |
| Rhumbline Advisers | 47,884 | $44.5 萬 | 0.00% | −638−1.3% | 減碼 |
| Millennium Management LLC | 47,041 | $43.7 萬 | 0.00% | −704,704−93.7% | 減碼 |
| Allspring Global Investments Holdings, LLC | 47,885 | $43.5 萬 | 0.00% | +4,935+11.5% | 加碼 |
| Barclays PLC | 45,364 | $42.2 萬 | 0.00% | −46,060−50.4% | 減碼 |
| Dynamic Technology Lab Private Ltd | 43,595 | $40.5 萬 | 0.07% | +43,595 | 新進 |
| State of Wyoming | 43,001 | $40.0 萬 | 0.05% | +4,169+10.7% | 加碼 |
| Skopos Labs, Inc. | 39,724 | $36.9 萬 | 0.01% | +27,683+229.9% | 加碼 |
| Vanguard Global Advisers, LLC | 37,688 | $35.0 萬 | 0.00% | +37,688 | 新進 |
| Fox Run Management, L.L.C. | 36,955 | $34.9 萬 | 0.06% | +10,920+41.9% | 加碼 |
| Price T Rowe Associates Inc | 37,076 | $34.5 萬 | 0.00% | +6,062+19.5% | 加碼 |
| SEI Investments Co | 35,738 | $33.2 萬 | 0.00% | −46,106−56.3% | 減碼 |
| Deutsche Bank AG | 35,088 | $32.6 萬 | 0.00% | +3,448+10.9% | 加碼 |
| Ieq Capital, LLC | 32,921 | $30.6 萬 | 0.00% | −55,215−62.6% | 減碼 |
| Quantbot Technologies LP | 29,119 | $27.1 萬 | 0.01% | +29,119 | 新進 |
| Legal & General Group Plc | 27,533 | $25.6 萬 | 0.00% | −6,284−18.6% | 減碼 |
| FMR LLC | 27,174 | $25.3 萬 | 0.00% | +22,347+463.0% | 加碼 |
| Bridgefront Capital, LLC | 26,170 | $24.3 萬 | 0.06% | +26,170 | 新進 |
| Abel Hall, LLC | 25,424 | $23.6 萬 | 0.05% | +25,424 | 新進 |
| Spears Abacus Advisors LLC | 25,400 | $23.6 萬 | 0.00% | −150−0.6% | 減碼 |
| California State Teachers Retirement System | 25,252 | $23.5 萬 | 0.00% | −252−1.0% | 減碼 |
| Los Angeles Capital Management LLC | 23,740 | $22.1 萬 | 0.00% | −48,545−67.2% | 減碼 |
| Invesco Ltd. | 23,627 | $22.0 萬 | 0.00% | −2,397−9.2% | 減碼 |
| Elkhorn Partners Limited Partnership | 23,000 | $21.4 萬 | 0.14% | +23,000 | 新進 |
| CWM, LLC | 22,425 | $20.9 萬 | 0.00% | −19,853−47.0% | 減碼 |
| MetLife Investment Management | 21,402 | $19.9 萬 | 0.00% | 00.0% | 不變 |
| Jupiter Asset Management Ltd | 21,172 | $19.7 萬 | 0.00% | +21,172 | 新進 |
| Wealth Enhancement Advisory Services, LLC | 20,916 | $19.6 萬 | 0.00% | −5,521−20.9% | 減碼 |
| State of Tennessee, Treasury Department | 20,728 | $19.3 萬 | 0.00% | +7,825+60.6% | 加碼 |
| Creative Planning | 19,946 | $18.5 萬 | 0.00% | −5,326−21.1% | 減碼 |
| SG Americas Securities, LLC | 19,473 | $18.1 萬 | 0.00% | +3,668+23.2% | 加碼 |
| Cornerstone Investment Partners, LLC | 19,008 | $17.7 萬 | 0.01% | +4,358+29.7% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 18,642 | $17.3 萬 | 0.00% | 00.0% | 不變 |
| Ameriprise Financial Inc | 17,807 | $16.6 萬 | 0.00% | +17,807 | 新進 |
| Eventide Asset Management, LLC | 17,509 | $16.5 萬 | 0.00% | +17,509 | 新進 |
| Vanguard Asset Management, Ltd | 17,425 | $16.2 萬 | 0.00% | +17,425 | 新進 |
| Mercer Global Advisors Inc | 16,155 | $15.0 萬 | 0.00% | −805−4.7% | 減碼 |