MediaAlpha, Inc.
MAX- 交易所
- NYSE
- 產業
- Services-Business Services, NEC
- SEC CIK
- 0001818383
13F 持有人：2025 年第 4 季
持倉截至 2025/12/31。
管理 1 億美元以上美股的投資機構，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
- 172
- 較 2025 年第 3 季 +15
- 持有股數
- 4,777.77 萬
- 較 2025 年第 3 季 −112.08 萬 (−2.3%)
- 總市值
- $6.19 億
- 較 2025 年第 3 季 +$6,216.38 萬 (+11.2%)
歷年持有家數
2021 年第 1 季 96 家 → 2025 年第 4 季 172 家
看各季數字
| 季度 | 家數 |
|---|---|
| 2025 年第 4 季 | 172 |
| 2025 年第 3 季 | 157 |
| 2025 年第 2 季 | 152 |
| 2025 年第 1 季 | 144 |
| 2024 年第 4 季 | 162 |
| 2024 年第 3 季 | 151 |
| 2024 年第 2 季 | 149 |
| 2024 年第 1 季 | 122 |
| 2023 年第 4 季 | 91 |
| 2023 年第 3 季 | 89 |
| 2023 年第 2 季 | 94 |
| 2023 年第 1 季 | 98 |
| 2022 年第 4 季 | 101 |
| 2022 年第 3 季 | 88 |
| 2022 年第 2 季 | 89 |
| 2022 年第 1 季 | 96 |
| 2021 年第 4 季 | 93 |
| 2021 年第 3 季 | 89 |
| 2021 年第 2 季 | 98 |
| 2021 年第 1 季 | 96 |
持有機構
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| White Mountains Insurance Group Ltd | 17,856,614 | $2.31 億 | 88.28% | 00.0% | 不變 |
| BlackRock, Inc. | 3,551,465 | $4,599.15 萬 | 0.00% | −21,725−0.6% | 減碼 |
| VANGUARD GROUP INC | 2,570,992 | $3,329.43 萬 | 0.00% | −29,629−1.1% | 減碼 |
| JPMORGAN CHASE & CO | 1,367,896 | $1,771.43 萬 | 0.00% | −748,986−35.4% | 減碼 |
| Clearline Capital LP | 1,301,453 | $1,685.38 萬 | 1.27% | +10,604+0.8% | 加碼 |
| RENAISSANCE TECHNOLOGIES LLC | 1,045,400 | $1,353.79 萬 | 0.02% | +100,300+10.6% | 加碼 |
| MORGAN STANLEY | 960,154 | $1,243.4 萬 | 0.00% | +88,123+10.1% | 加碼 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 855,904 | $1,108.4 萬 | 0.01% | +335,452+64.5% | 加碼 |
| Divisadero Street Capital Management, LP | 849,011 | $1,099.47 萬 | 0.63% | +762,104+876.9% | 加碼 |
| AQR CAPITAL MANAGEMENT LLC | 804,095 | $1,041.3 萬 | 0.01% | +33,416+4.3% | 加碼 |
| J. Goldman & Co LP | 786,369 | $1,018.35 萬 | 0.40% | +255,342+48.1% | 加碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 777,304 | $1,006.79 萬 | 0.00% | +7,530+1.0% | 加碼 |
| MILLENNIUM MANAGEMENT LLC | 751,745 | $973.51 萬 | 0.01% | −677,811−47.4% | 減碼 |
| STATE STREET CORP | 731,407 | $947.17 萬 | 0.00% | +59,281+8.8% | 加碼 |
| VICTORY CAPITAL MANAGEMENT INC | 729,457 | $944.65 萬 | 0.01% | +18,638+2.6% | 加碼 |
| GOLDMAN SACHS GROUP INC | 729,367 | $944.53 萬 | 0.00% | −550,593−43.0% | 減碼 |
| JACOBS ASSET MANAGEMENT, LLC | 705,299 | $913.36 萬 | 5.09% | −113,727−13.9% | 減碼 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 700,497 | $907.14 萬 | 0.04% | +139,732+24.9% | 加碼 |
| Nuveen, LLC | 666,539 | $863.17 萬 | 0.00% | −23,926−3.5% | 減碼 |
| ACADIAN ASSET MANAGEMENT LLC | 606,171 | $784 萬 | 0.01% | +186,332+44.4% | 加碼 |
| Shay Capital LLC | 591,000 | $765.35 萬 | 1.23% | −199,100−25.2% | 減碼 |
| G2 Investment Partners Management LLC | 496,916 | $643.51 萬 | 1.53% | +121,443+32.3% | 加碼 |
| D. E. Shaw & Co., Inc. | 397,380 | $514.61 萬 | 0.00% | −57,503−12.6% | 減碼 |
| JANE STREET GROUP, LLC | 360,129 | $466.37 萬 | 0.01% | +183,824+104.3% | 加碼 |
| FRANKLIN RESOURCES INC | 328,712 | $425.68 萬 | 0.00% | +10,740+3.4% | 加碼 |
| MARSHALL WACE, LLP | 328,388 | $425.26 萬 | 0.00% | +145,645+79.7% | 加碼 |
| DIMENSIONAL FUND ADVISORS LP | 319,798 | $414.16 萬 | 0.00% | +201,106+169.4% | 加碼 |
| Qube Research & Technologies Ltd | 284,012 | $367.8 萬 | 0.01% | −220,330−43.7% | 減碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 279,817 | $362.36 萬 | 0.00% | +830.0% | 加碼 |
| Triad Investment Management | 275,437 | $356.69 萬 | 3.61% | +275,437 | 新進 |
| BNP PARIBAS ARBITRAGE, SA | 273,151 | $353.73 萬 | 0.00% | +79,564+41.1% | 加碼 |
| NORTHERN TRUST CORP | 267,278 | $346.13 萬 | 0.00% | −20,484−7.1% | 減碼 |
| JANUS HENDERSON GROUP PLC | 265,906 | $344.36 萬 | 0.00% | −120,249−31.1% | 減碼 |
| Pacer Advisors, Inc. | 263,024 | $340.62 萬 | 0.01% | +16,597+6.7% | 加碼 |
| Y-Intercept (Hong Kong) Ltd | 210,352 | $272.41 萬 | 0.06% | +2,736+1.3% | 加碼 |
| Stoic Point Capital Management LLC | 207,298 | $268.45 萬 | 2.28% | +207,298 | 新進 |
| Balyasny Asset Management LLC | 184,159 | $238.49 萬 | 0.00% | +184,159 | 新進 |
| CITADEL ADVISORS LLC | 169,647 | $219.69 萬 | 0.00% | +169,647 | 新進 |
| PDT Partners, LLC | 165,540 | $214.37 萬 | 0.14% | 00.0% | 不變 |
| CANADA PENSION PLAN INVESTMENT BOARD | 136,500 | $176.77 萬 | 0.00% | +5,900+4.5% | 加碼 |
| Squarepoint Ops LLC | 124,288 | $160.95 萬 | 0.00% | +93,630+305.4% | 加碼 |
| Man Group plc | 110,876 | $143.58 萬 | 0.00% | +110,876 | 新進 |
| HRT FINANCIAL LP | 109,023 | $141.1 萬 | 0.00% | +109,023 | 新進 |
| BOOTHBAY FUND MANAGEMENT, LLC | 108,143 | $140.05 萬 | 0.04% | +37,477+53.0% | 加碼 |
| BARCLAYS PLC | 91,424 | $118.39 萬 | 0.00% | +5,584+6.5% | 加碼 |
| Russell Investments Group, Ltd. | 90,843 | $117.9 萬 | 0.00% | +39,209+75.9% | 加碼 |
| XTX Topco Ltd | 90,702 | $117.46 萬 | 0.03% | +61,628+212.0% | 加碼 |
| IEQ CAPITAL, LLC | 88,136 | $114.14 萬 | 0.00% | +8,579+10.8% | 加碼 |
| Bank of New York Mellon Corp | 87,312 | $113.07 萬 | 0.00% | −11,832−11.9% | 減碼 |
| Tudor Investment Corp Et Al | 83,330 | $107.91 萬 | 0.01% | +83,330 | 新進 |
| NOMURA HOLDINGS INC | 82,313 | $106.6 萬 | 0.00% | +29,348+55.4% | 加碼 |
| Lighthouse Investment Partners, LLC | 82,050 | $106.25 萬 | 0.04% | −271,880−76.8% | 減碼 |
| SEI INVESTMENTS CO | 81,844 | $105.99 萬 | 0.00% | +19,123+30.5% | 加碼 |
| ExodusPoint Capital Management, LP | 81,791 | $105.92 萬 | 0.01% | +81,791 | 新進 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 80,990 | $104.88 萬 | 0.00% | +16,810+26.2% | 加碼 |
| GLOBEFLEX CAPITAL L P | 80,233 | $103.9 萬 | 0.16% | +80,233 | 新進 |
| Allianz Asset Management GmbH | 70,176 | $90.88 萬 | 0.00% | 00.0% | 不變 |
| Mariner, LLC | 69,891 | $90.54 萬 | 0.00% | +7,982+12.9% | 加碼 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 72,285 | $88.4 萬 | 0.00% | −32,295−30.9% | 減碼 |
| UBS ASSET MANAGEMENT AMERICAS INC | 65,085 | $84.29 萬 | 0.00% | −6,373−8.9% | 減碼 |
| BLAIR WILLIAM & CO/IL | 60,146 | $77.89 萬 | 0.00% | −6,051−9.1% | 減碼 |
| TWO SIGMA INVESTMENTS, LP | 59,860 | $77.52 萬 | 0.00% | +37,336+165.8% | 加碼 |
| UBS Group AG | 59,689 | $77.3 萬 | 0.00% | −78,497−56.8% | 減碼 |
| Swiss National Bank | 58,700 | $76.02 萬 | 0.00% | 00.0% | 不變 |
| AMUNDI | 58,616 | $75.91 萬 | 0.00% | +58,616 | 新進 |
| BANK OF AMERICA CORP /DE/ | 58,164 | $75.32 萬 | 0.00% | −23,915−29.1% | 減碼 |
| RAYMOND JAMES FINANCIAL INC | 52,708 | $68.26 萬 | 0.00% | +11,300+27.3% | 加碼 |
| RHUMBLINE ADVISERS | 48,522 | $62.84 萬 | 0.00% | −5,068−9.5% | 減碼 |
| STATE OF WISCONSIN INVESTMENT BOARD | 46,842 | $60.66 萬 | 0.00% | +15,651+50.2% | 加碼 |
| GSA CAPITAL PARTNERS LLP | 46,784 | $60.6 萬 | 0.05% | +46,784 | 新進 |
| MACKENZIE FINANCIAL CORP | 42,975 | $55.89 萬 | 0.00% | +27,858+184.3% | 加碼 |
| Quantinno Capital Management LP | 42,748 | $55.36 萬 | 0.00% | +25,495+147.8% | 加碼 |
| CWM, LLC | 42,278 | $54.8 萬 | 0.00% | +3,895+10.1% | 加碼 |
| Allspring Global Investments Holdings, LLC | 42,950 | $51.33 萬 | 0.00% | +3,755+9.6% | 加碼 |
| Verition Fund Management LLC | 39,303 | $50.9 萬 | 0.00% | −1,950−4.7% | 減碼 |
| Gotham Asset Management, LLC | 39,123 | $50.66 萬 | 0.00% | −3,321−7.8% | 減碼 |
| State of Wyoming | 38,832 | $50.29 萬 | 0.06% | −7,393−16.0% | 減碼 |
| Quest Partners LLC | 37,463 | $48.51 萬 | 0.03% | +27,604+280.0% | 加碼 |
| WELLS FARGO & COMPANY/MN | 37,072 | $48.01 萬 | 0.00% | +16,610+81.2% | 加碼 |
| Thrivent Financial for Lutherans | 36,379 | $47.1 萬 | 0.00% | +36,379 | 新進 |
| PRINCIPAL FINANCIAL GROUP INC | 35,403 | $45.85 萬 | 0.00% | +10,687+43.2% | 加碼 |
| PharVision Advisers, LLC | 34,034 | $44.07 萬 | 0.22% | +9,554+39.0% | 加碼 |
| ALLIANCEBERNSTEIN L.P. | 33,930 | $43.94 萬 | 0.00% | −4,700−12.2% | 減碼 |
| Legal & General Group Plc | 33,817 | $43.79 萬 | 0.00% | −117−0.3% | 減碼 |
| DEUTSCHE BANK AG\ | 31,640 | $40.97 萬 | 0.00% | +1,231+4.0% | 加碼 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 31,014 | $40.2 萬 | 0.00% | +2,238+7.8% | 加碼 |
| Versor Investments LP | 29,318 | $37.97 萬 | 0.06% | +29,318 | 新進 |
| TWO SIGMA ADVISERS, LP | 26,896 | $34.83 萬 | 0.00% | +6,496+31.8% | 加碼 |
| FOX RUN MANAGEMENT, L.L.C. | 26,035 | $33.72 萬 | 0.05% | +26,035 | 新進 |
| Invesco Ltd. | 26,024 | $33.7 萬 | 0.00% | +6,319+32.1% | 加碼 |
| Spears Abacus Advisors LLC | 25,550 | $33.09 萬 | 0.01% | −150−0.6% | 減碼 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 25,504 | $33.03 萬 | 0.00% | −4,843−16.0% | 減碼 |
| Creative Planning | 25,272 | $32.73 萬 | 0.00% | +5,743+29.4% | 加碼 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 26,437 | $31.33 萬 | 0.00% | +6,225+30.8% | 加碼 |
| Graham Capital Management, L.P. | 23,427 | $30.34 萬 | 0.01% | +23,427 | 新進 |
| Brookwood Investment Group LLC | 22,841 | $29.58 萬 | 0.04% | +22,841 | 新進 |
| MANGROVE PARTNERS | 22,700 | $29.4 萬 | 0.02% | +22,700 | 新進 |
| MetLife Investment Management | 21,402 | $27.72 萬 | 0.00% | 00.0% | 不變 |
| CERITY PARTNERS LLC | 20,777 | $26.91 萬 | 0.00% | −6,867−24.8% | 減碼 |
| Point72 Asset Management, L.P. | 18,751 | $24.28 萬 | 0.00% | +18,751 | 新進 |