MagniteMGNI
13F holders, Q2 2025 (June 30)At the end of Q2 2025, 286 institutions reported holding Magnite Inc. (MGNI) in their 13F filings, down 7 from Q1 2025. 50 opened new positions and 57 sold out. The largest holders were FMR LLC ($414.5M), Vanguard Group Inc. ($327.1M) and Capital Research Global Investors ($311.6M). 4 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Mario Gabelli (0.0% of GAMCO Investors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Magnite Inc.
- CUSIP
- 55955D100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 50 | $184.4M |
| Exits | 57 | $55.2M |
All 13F filers, Q1 2025 → Q2 2025: 26,645,428 shares bought and 12,581,017 shares sold, net +14,064,411 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 286 holders
| FMR LLC | 0.02% | Add +77.5% | 17,185,939 | $414.5M |
| Vanguard Group Inc. | 0.01% | Reduce -1.3% | 13,562,285 | $327.1M |
| Capital Research Global Investors | 0.06% | No change | 12,920,070 | $311.6M |
| BlackRock, Inc. | 0.00% | Add +9.3% | 10,698,044 | $258.0M |
| Boston Partners | 0.15% | Add +5.7% | 5,574,604 | $133.0M |
| Wellington Management Group LLP | 0.02% | Reduce -7.7% | 5,447,837 | $131.4M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -7.2% | 4,901,833 | $118.2M |
| American Century Companies Inc. | 0.06% | Add +63.1% | 4,829,197 | $116.5M |
| Granahan Investment Management, LLC | 3.58% | Add +37.5% | 3,642,786 | $87.9M |
| Edenbrook Capital, LLC | 38.39% | Reduce -10.1% | 3,609,972 | $87.1M |
| Nuveen, LLC | 0.02% | Reduce -9.6% | 3,251,092 | $78.4M |
| Geode Capital Management, LLC | 0.01% | Add +6.0% | 3,216,842 | $77.6M |
| State Street Corp. | 0.00% | Add +5.2% | 3,053,607 | $73.7M |
| Nine Ten Capital Management LLC | 20.51% | Add +4.5% | 2,858,583 | $68.9M |
| Driehaus Capital Management LLC | 0.54% | Add +15.5% | 2,782,178 | $67.1M |
| Goldman Sachs Group Inc. | 0.01% | Add +106.7% | 1,915,400 | $46.2M |
| Schonfeld Strategic Advisors LLC | 0.35% | New | 1,900,598 | $45.8M |
| Bank of New York Mellon Corp | 0.01% | Add +0.1% | 1,798,240 | $43.4M |
| Frontier Capital Management Co. LLC | 0.40% | Add +419.4% | 1,793,830 | $43.3M |
| Nomura Asset Management Co. Ltd. | 0.12% | Reduce -15.3% | 1,740,741 | $42.0M |
| UBS Group AG | 0.01% | Add +6.1% | 1,733,218 | $41.8M |
| Maestria Partners LLC | 12.02% | Add +36.3% | 1,434,317 | $34.6M |
| Stephens Investment Management Group LLC | 0.43% | Add +42.0% | 1,350,096 | $32.6M |
| Northern Trust Corp. | 0.00% | Reduce -14.7% | 1,339,871 | $32.3M |
| Morgan Stanley | 0.00% | Add +33.6% | 1,170,555 | $28.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +11.9% | 1,139,541 | $27.5M |
| Royce & Associates LP | 0.27% | Reduce -8.9% | 1,077,906 | $26.0M |
| Apis Capital Advisors, LLC | 8.98% | New | 1,048,000 | $25.3M |
| Grizzlyrock Capital, LLC | 17.67% | Add +8.4% | 974,323 | $23.5M |
| JPMorgan Chase & Co. | 0.00% | Reduce -5.1% | 938,088 | $22.6M |
| Kennedy Capital Management LLC | 0.50% | Reduce -5.9% | 869,147 | $21.0M |
| Citadel Advisors | 0.02% | Add +40.8% | 835,102 | $20.1M |
| Silvercrest Asset Management Group LLC | 0.13% | Reduce -0.5% | 804,247 | $19.4M |
| Pacer Advisors, Inc. | 0.05% | Reduce -28.2% | 791,819 | $19.1M |
| Penn Capital Management Company, LLC | 1.56% | Reduce -18.2% | 747,834 | $18.1M |
| Meros Investment Management, LP | 8.04% | Reduce -6.3% | 702,142 | $16.9M |
| Balyasny Asset Management L.P. | 0.04% | New | 699,932 | $16.9M |
| Harbor Capital Advisors, Inc. | 0.64% | Add +7.2% | 634,147 | $15.3M |
| First Eagle Investment Management, LLC | 0.03% | Add +24.7% | 618,119 | $14.9M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.03% | Add +2.3% | 614,317 | $14.8M |
| J. Goldman & Co LP | 0.46% | New | 603,683 | $14.6M |
| Verition Fund Management LLC | 0.09% | Reduce -34.3% | 595,495 | $14.4M |
| Dana Investment Advisors, Inc. | 0.47% | Add +4.6% | 585,915 | $14.1M |
| King Luther Capital Management Corp. | 0.06% | Reduce -3.8% | 560,786 | $13.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +34.2% | 543,277 | $13.1M |
| Oberweis Asset Management Inc./ | 0.54% | Add +149.9% | 514,000 | $12.4M |
| New York State Common Retirement Fund | 0.02% | Reduce -24.8% | 493,225 | $11.9M |
| Norwood Investment Partners, LP | 8.35% | New | 462,000 | $11.1M |
| Kopion Asset Management, LLC | 6.88% | Reduce -29.4% | 423,178 | $10.2M |
| Alta Park Capital, LP | 1.23% | New | 413,602 | $10.0M |
| Bank of America Corp. | 0.00% | Reduce -54.7% | 413,425 | $10.0M |
| Raymond James Financial Inc. | 0.00% | Add +8.8% | 393,601 | $9.5M |
| Ardsley Advisory Partners LP | 1.46% | Add +137.2% | 370,000 | $8.9M |
| Lisanti Capital Growth, LLC | 2.46% | Add +155.8% | 368,015 | $8.9M |
| Susquehanna International Group, LLP | 0.01% | Reduce -9.3% | 364,532 | $8.8M |
| Advantage Alpha Capital Partners LP | 2.23% | Reduce -19.8% | 342,575 | $8.3M |
| Dilation Capital Management LP | 4.30% | New | 334,725 | $8.1M |
| Nordea Investment Management AB | 0.01% | Reduce -63.3% | 330,917 | $7.9M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -28.1% | 322,200 | $7.8M |
| 1492 Capital Management LLC | 3.59% | Reduce -1.2% | 321,921 | $7.8M |
| Manatuck Hill Partners, LLC | 2.80% | Add +174.2% | 308,491 | $7.4M |
| S Squared Technology, LLC | 3.12% | Reduce -12.8% | 306,621 | $7.4M |
| Blue Grotto Capital, LLC | 0.83% | New | 284,804 | $6.9M |
| Jane Street Group, LLC | 0.01% | Add +6.6% | 284,290 | $6.9M |
| Barclays PLC | 0.00% | Add +60.1% | 274,193 | $6.6M |
| Swiss National Bank | 0.00% | No change | 272,600 | $6.6M |
| Roubaix Capital, LLC | 3.02% | New | 260,735 | $6.3M |
| Bank of Montreal | 0.00% | Add +0.6% | 242,346 | $5.8M |
| Envestnet Asset Management Inc. | 0.00% | Add +9.7% | 241,938 | $5.8M |
| Citigroup Inc. | 0.00% | Add +55.3% | 238,492 | $5.8M |
| Two Sigma Investments, LP | 0.01% | Add +344.1% | 237,826 | $5.7M |
| Invesco Ltd. | 0.00% | Add +10.2% | 230,293 | $5.6M |
| Voya Investment Management LLC | 0.01% | Add +9.3% | 229,628 | $5.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | Reduce -16.3% | 225,281 | $5.4M |
| Rhumbline Advisers | 0.00% | Add +16.1% | 223,426 | $5.4M |
| Informed Momentum Co LLC | 0.79% | New | 217,478 | $5.2M |
| EFG Asset Management (North America) Corp. | 0.68% | Reduce -15.0% | 201,002 | $4.8M |
| Commonwealth Equity Services, LLC | 0.01% | Add +17.4% | 194,980 | $4.7M |
| State of Wisconsin Investment Board | 0.01% | Reduce -20.4% | 185,994 | $4.5M |
| Clough Capital Partners L P | 0.45% | New | 185,277 | $4.5M |
| Parallax Volatility Advisers, L.P. | 0.21% | Reduce -34.6% | 175,813 | $4.2M |
| AYAL Capital Advisors Ltd | 2.18% | New | 165,937 | $4.0M |
| Moody National Bank Trust Division | 0.36% | Add +54.8% | 161,332 | $3.9M |
| Legal & General Group Plc | 0.00% | Add +8.6% | 155,225 | $3.7M |
| Rice Hall James & Associates, LLC | 0.20% | Reduce -1.2% | 154,897 | $3.7M |
| Prelude Capital Management, LLC | 0.36% | Add +925.2% | 153,551 | $3.7M |
| Castleark Management LLC | 0.10% | New | 143,150 | $3.5M |
| Deutsche Bank AG | 0.00% | Add +7.7% | 141,801 | $3.4M |
| Comerica Bank | 0.01% | Add +323.4% | 141,617 | $3.4M |
| Alliancebernstein L.P. | 0.00% | Add +0.2% | 136,945 | $3.3M |
| Perkins Capital Management Inc. | 3.28% | Reduce -6.9% | 135,125 | $3.3M |
| Hilton Capital Management, LLC | 0.26% | Reduce -18.0% | 133,566 | $3.2M |
| California State Teachers Retirement System | 0.00% | Add +1.9% | 132,575 | $3.2M |
| P.A.W. Capital Corp. | 6.04% | Reduce -13.3% | 130,000 | $3.1M |
| Picton Mahoney Asset Management | 0.04% | New | 127,850 | $3.1M |
| Cannell Capital LLC | 0.95% | New | 126,578 | $3.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +18.7% | 117,601 | $2.8M |
| Zweig-DiMenna Associates LLC | 0.28% | New | 111,500 | $2.7M |
| Wells Fargo & Company | 0.00% | Add +18.6% | 111,397 | $2.7M |
| Norges Bank | 0.00% | Reduce -50.4% | 108,716 | $2.6M |
| Franklin Resources Inc. | 0.00% | Reduce -14.9% | 108,451 | $2.6M |
| Wedge Capital Management L L P | 0.05% | Reduce -14.0% | 107,634 | $2.6M |
| Group One Trading LLC | 0.08% | Add +1042.9% | 107,089 | $2.6M |
| Principal Financial Group Inc. | 0.00% | Reduce -14.1% | 107,015 | $2.6M |
| LPL Financial LLC | 0.00% | Reduce -12.9% | 106,547 | $2.6M |
| Ameriprise Financial Inc. | 0.00% | Reduce -83.5% | 106,264 | $2.6M |
| Thrivent Financial for Lutherans | 0.01% | No change | 102,904 | $2.5M |
| Cerity Partners LLC | 0.00% | Add +1.6% | 101,741 | $2.5M |
| Tidal Investments LLC | 0.01% | Reduce -27.9% | 93,168 | $2.2M |
| CenterBook Partners LP | 0.12% | Reduce -70.9% | 92,266 | $2.2M |
| MetLife Investment Management, LLC | 0.01% | Add +11.7% | 83,541 | $2.0M |
| Stephens Inc. | 0.03% | Add +20.4% | 82,951 | $2.0M |
| Sei Investments Co. | 0.00% | Add +106.5% | 82,116 | $2.0M |
| Stifel Financial Corp. | 0.00% | Add +45.1% | 78,799 | $1.9M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.6% | 76,760 | $1.9M |
| Intech Investment Management LLC | 0.02% | Reduce -33.3% | 73,371 | $1.8M |
| Legato Capital Management LLC | 0.20% | Add +62.7% | 70,480 | $1.7M |
| Panoramic Capital, LLC | 1.30% | New | 70,000 | $1.7M |
| First Trust Advisors LP | 0.00% | Reduce -78.5% | 69,499 | $1.7M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -7.7% | 67,661 | $1.6M |
| Pinnacle Associates Ltd. | 0.02% | Add +11.2% | 67,020 | $1.6M |
| PDT Partners, LLC | 0.09% | New | 63,448 | $1.5M |
| Advisory Services Network, LLC | 0.02% | Reduce -21.9% | 65,407 | $1.5M |
| GAMCO Investors | 0.01% | Reduce -24.4% | 59,583 | $1.4M |
| Weiss Asset Management LP | 0.03% | Reduce -87.0% | 59,132 | $1.4M |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -1.7% | 58,508 | $1.4M |
| Janus Henderson Group PLC | 0.00% | No change | 58,423 | $1.4M |
| Simplex Trading, LLC | 0.03% | New | 52,834 | $1.3M |
| Calamos Advisors LLC | 0.01% | Reduce -19.3% | 52,710 | $1.3M |
| Osaic Holdings, Inc. | 0.00% | Reduce -49.7% | 51,271 | $1.2M |
| Radcliffe Capital Management, L.P. | 0.55% | No change | 50,000 | $1.2M |
| Dark Forest Capital Management LP | 0.05% | Reduce -71.6% | 49,304 | $1.2M |
| Cardinal Point Capital Management ULC | 0.09% | Reduce -8.7% | 49,100 | $1.2M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +11.1% | 48,871 | $1.2M |
| Royal Bank of Canada | 0.00% | Reduce -68.1% | 47,278 | $1.1M |
| Boothbay Fund Management, LLC | 0.03% | New | 44,349 | $1.1M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +12.7% | 43,505 | $1.1M |
| Victory Capital Management Inc. | 0.00% | Reduce -64.2% | 43,399 | $1.0M |
| STRS Ohio | 0.00% | Reduce -11.5% | 42,200 | $1.0M |
| Arizona State Retirement System | 0.01% | Add +3.3% | 41,670 | $1.0M |
| SG Americas Securities, LLC | 0.00% | Add +72.4% | 41,378 | $998K |
| Greenwood Capital Associates LLC | 0.12% | Reduce -39.3% | 40,175 | $969K |
| Cetera Investment Advisers | 0.00% | Add +15.8% | 39,163 | $945K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 38,231 | $922K |
| ExodusPoint Capital Management, LP | 0.01% | New | 35,727 | $862K |
| Allspring Global Investments Holdings, LLC | 0.00% | Reduce -23.2% | 34,524 | $833K |
| Bayesian Capital Management, LP | 0.13% | New | 33,800 | $815K |
| Diametric Capital, LP | 0.43% | Add +194.8% | 33,159 | $800K |
| D. E. Shaw & Co. | 0.00% | New | 31,947 | $771K |
| Fulton Bank, N.A. | 0.03% | Reduce -9.3% | 31,935 | $770K |
| Police & Firemen's Retirement System of New Jersey | 0.01% | Add +18.3% | 31,618 | $763K |
| Handelsbanken Fonder AB | 0.00% | No change | 30,100 | $726K |
| KLP Kapitalforvaltning As | 0.00% | Add +18.3% | 29,100 | $702K |
| ProShare Advisors LLC | 0.00% | Add +5.4% | 28,718 | $693K |
| Penbrook Management LLC | 0.52% | Reduce -25.5% | 28,420 | $685K |
| Truist Financial Corp. | 0.00% | Reduce -20.6% | 28,313 | $683K |
| Pitcairn Co. | 0.04% | Reduce -29.1% | 26,315 | $635K |
| Verdence Capital Advisors LLC | 0.04% | Add +5.8% | 26,196 | $632K |
| Walleye Capital LLC | 0.01% | New | 25,968 | $626K |
| Clear Creek Financial Management, LLC | 0.06% | New | 24,463 | $590K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Reduce -54.9% | 23,358 | $563K |
| Pictet Asset Management Holding SA | 0.00% | No change | 22,641 | $546K |
| ARS Investment Partners, LLC | 0.04% | New | 22,500 | $543K |
| Teacher Retirement System of Texas | 0.00% | Add +5.7% | 21,603 | $521K |
| Evanson Asset Management, LLC | 0.03% | No change | 21,171 | $511K |
| AQR Capital Management | 0.00% | Add +47.9% | 20,960 | $506K |
| Outlook Wealth Advisors, LLC | 0.13% | No change | 20,474 | $494K |
| Johnson Investment Counsel Inc. | 0.00% | Add +35.5% | 20,208 | $487K |
| Griffin Asset Management, Inc. | 0.06% | Reduce -35.2% | 19,935 | $481K |
| Ledgewood Wealth Advisors, LLC | 0.30% | No change | 19,795 | $477K |
| Quantinno Capital Management LP | 0.00% | New | 19,511 | $471K |
| BNP Paribas Financial Markets | 0.00% | Add +30.3% | 18,554 | $448K |
| HSBC Holdings PLC | 0.00% | Reduce -20.4% | 18,040 | $437K |
| Elevation Point Wealth Partners, LLC | 0.03% | Reduce -19.8% | 18,001 | $434K |
| Vident Advisory, LLC | 0.00% | Reduce -15.0% | 17,846 | $430K |
| Cibc World Markets Corp. | 0.00% | Reduce -38.2% | 17,256 | $416K |
| Centiva Capital, LP | 0.03% | No change | 17,000 | $410K |
| M&T Bank Corp | 0.00% | Reduce -12.5% | 16,595 | $401K |
| Captrust Financial Advisors | 0.00% | Add +12.5% | 16,585 | $400K |
| Tower Research Capital LLC (TRC) | 0.01% | Add +382.5% | 15,065 | $363K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 14,986 | $361K |
| Prudential Financial Inc. | 0.00% | New | 17,959 | $356K |
| Woodmont Investment Counsel LLC | 0.02% | Reduce -6.5% | 14,300 | $345K |
| Ameritas Investment Partners, Inc. | 0.01% | Add +8.6% | 14,299 | $345K |
| 1858 Wealth Management, LLC | 0.25% | Add +11.6% | 14,070 | $339K |
| Winthrop Advisory Group LLC | 0.03% | Add +4.5% | 14,000 | $338K |
| Amundi | 0.00% | Add +11.1% | 13,655 | $337K |
| HighTower Advisors, LLC | 0.00% | Reduce -67.3% | 13,827 | $334K |
| HCR Wealth Advisors | 0.04% | No change | 13,000 | $314K |
| Lazard Asset Management LLC | 0.00% | Reduce -10.3% | 12,729 | $306K |
| Wolverine Trading, LLC | 0.01% | Reduce -63.1% | 14,275 | $301K |
| AlphaQuest LLC | 0.03% | Reduce -34.8% | 12,447 | $300K |
| FDx Advisors, Inc. | 0.09% | Add +22.4% | 12,375 | $298K |
| MML Investors Services, LLC | 0.00% | Reduce -43.6% | 12,124 | $292K |
| Two Sigma Securities, LLC | 0.04% | Reduce -51.0% | 12,070 | $291K |
| Parkside Financial Bank & Trust | 0.03% | Add +2.4% | 11,973 | $289K |
| Blackhill Capital Inc. | 0.02% | No change | 11,622 | $280K |
| Prudent Man Advisors, LLC | 0.09% | New | 11,360 | $274K |
| 1620 Investment Advisors, Inc. | 0.20% | Add +60.4% | 11,234 | $271K |
| Creative Planning | 0.00% | Reduce -37.2% | 11,131 | $268K |
| Massar Capital Management, LP | 0.20% | Reduce -65.8% | 11,000 | $265K |
| Cornerstone Wealth Management, LLC | 0.02% | No change | 10,920 | $263K |
| Xponance LLC | 0.00% | New | 10,919 | $263K |
| Gabelli Funds LLC | 0.00% | No change | 10,820 | $261K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | New | 10,405 | $255K |
| Shell Asset Management Co. | 0.01% | Reduce -21.3% | 10,187 | $246K |
| Mairs & Power Inc. | 0.00% | New | 10,000 | $241K |
| Marex Group Ltd | 0.00% | New | 9,402 | $227K |
| Voya Financial Advisors, Inc. | 0.02% | New | 10,686 | $225K |
| ANTIPODES PARTNERS Ltd | 0.01% | Reduce -59.0% | 9,162 | $221K |
| Benjamin Edwards Inc. | 0.00% | New | 8,975 | $216K |
| Kestra Private Wealth Services, LLC | 0.00% | New | 8,873 | $214K |
| Orion Porfolio Solutions, LLC | 0.00% | Reduce -19.4% | 8,602 | $207K |
| Mackenzie Financial Corp. | 0.00% | New | 8,590 | $207K |
| GWN Securities Inc. | 0.04% | New | 8,496 | $205K |
| Murphy & Mullick Capital Management Corp | 0.16% | Add +13.7% | 8,285 | $199K |
| FNY Investment Advisers, LLC | 0.08% | New | 7,862 | $189K |
| Northwest & Ethical Investments L.P. | 0.00% | New | 8,700 | $184K |
| Farther Finance Advisors, LLC | 0.00% | Reduce -2.8% | 6,460 | $156K |
| Smithfield Trust Co | 0.01% | No change | 5,930 | $143K |
| Jones Financial Companies LLLP | 0.00% | Reduce -39.6% | 6,226 | $131K |
| AllSquare Wealth Management LLC | 0.07% | Add +47.5% | 5,282 | $127K |
| KBC Group NV | 0.00% | Reduce -24.6% | 4,480 | $108K |
| Amalgamated Bank | 0.00% | No change | 4,336 | $105K |
| Aster Capital Management (DIFC) Ltd | 0.02% | Reduce -48.6% | 3,813 | $92K |
| Global Retirement Partners, LLC | 0.00% | — | 3,280 | $79K |
| Brooklyn Investment Group | 0.01% | New | 3,070 | $74K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 3,000 | $72K |
| Smartleaf Asset Management LLC | 0.01% | Add +20.5% | 3,387 | $71K |
| Clearstead Advisors, LLC | 0.00% | Add +1237.1% | 2,808 | $68K |
| Nisa Investment Advisors, LLC | 0.00% | Add +66.0% | 2,780 | $67K |
| Covestor Ltd | 0.04% | Add +9.1% | 2,640 | $64K |
| Strategic Wealth Partners, Ltd. | 0.00% | — | 2,422 | $58K |
| MTM Investment Management, LLC | 0.02% | New | 2,396 | $58K |
| MCF Advisors LLC | 0.00% | No change | 2,200 | $53K |
| Huntington National Bank | 0.00% | Reduce -8.5% | 2,113 | $51K |
| Signaturefd, LLC | 0.00% | Add +21.2% | 2,021 | $49K |
| Cwm, LLC | 0.00% | Add +133.6% | 1,775 | $43K |
| PNC Financial Services Group, Inc. | 0.00% | Add +2.9% | 1,673 | $40K |
| MAI Capital Management | 0.00% | No change | 1,594 | $38K |
| GAMMA Investing LLC | 0.00% | Add +355.6% | 1,517 | $37K |
| HighMark Wealth Management LLC | 0.02% | No change | 1,500 | $36K |
| Lanark Financial, Inc. | 0.00% | Add +1.2% | 1,445 | $34K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -0.6% | 1,395 | $34K |
| Banque Cantonale Vaudoise | 0.00% | No change | 1,369 | $33K |
| Versant Capital Management, Inc | 0.00% | Reduce -25.0% | 1,085 | $26K |
| UMB Bank, n.a. | 0.00% | No change | 916 | $22K |
| US Bancorp \de | 0.00% | Reduce -22.1% | 908 | $22K |
| Larson Financial Group LLC | 0.00% | Reduce -87.0% | 794 | $19K |
| Evelyn Partners Investment Management Services Ltd | 0.00% | No change | 703 | $17K |
| Raleigh Capital Management Inc. | 0.01% | Add +44.6% | 652 | $16K |
| Optiver Holding B.V. | 0.00% | No change | 592 | $14K |
| Fortitude Family Office, LLC | 0.00% | No change | 566 | $14K |
| Allworth Financial LP | 0.00% | Add +103.7% | 548 | $13K |
| Bessemer Group Inc. | 0.00% | Add +0.0% | 462 | $11K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -3.5% | 416 | $10K |
| Parallel Advisors, LLC | 0.00% | Reduce -20.9% | 366 | $9K |
| Sterling Capital Management LLC | 0.00% | Reduce -4.3% | 338 | $8K |
| Park Square Financial Group, LLC | 0.00% | Add +26.5% | 272 | $7K |
| Rothschild Investment LLC | 0.00% | Add +10.2% | 270 | $7K |
| Richard W. Paul & Associates, LLC | 0.00% | Add +25.9% | 248 | $6K |
| Colonial Trust Co / SC | 0.00% | Reduce -35.8% | 253 | $5K |
| Pineridge Advisors LLC | 0.00% | Add +38.3% | 206 | $5K |
| Nvwm, LLC | 0.00% | New | 200 | $5K |
| Bay Harbor Wealth Management, LLC | 0.00% | Add +34.8% | 182 | $4K |
| Abound Wealth Management | 0.00% | No change | 176 | $4K |
| Wilmington Savings Fund Society, FSB | 0.00% | No change | 152 | $4K |
| Bruce G. Allen Investments, LLC | 0.00% | Add +2.5% | 121 | $3K |
| McIlrath & Eck, LLC | 0.00% | Reduce -37.5% | 100 | $2K |
| SouthState Bank Corp | 0.00% | No change | 100 | $2K |
| Leonteq Securities AG | 0.00% | Reduce -97.6% | 96 | $2K |
| ORG Partners LLC | 0.00% | New | 65 | $2K |
| Principal Securities, Inc. | 0.00% | Reduce -64.6% | 62 | $1K |
| Duncker Streett & Co. Inc. | 0.00% | No change | 52 | $1K |
| CIBC Private Wealth Group LLC | 0.00% | Reduce -63.0% | 51 | $1K |
| Glen Eagle Advisors, LLC | 0.00% | No change | 49 | $1K |
| Hughes Financial Services, LLC | 0.00% | New | 51 | $1K |
| Avion Wealth | 0.00% | New | 49 | $1K |
| HM Payson & Co. | 0.00% | No change | 40 | $965 |
| Steward Partners Investment Advisory, LLC | 0.00% | New | 40 | $965 |
| Federation des caisses Desjardins du Quebec | 0.00% | Reduce -31.0% | 40 | $965 |
| TD Waterhouse Canada Inc. | 0.00% | New | 25 | $603 |
| Tradewinds Capital Management, LLC | 0.00% | No change | 20 | $483 |
| Assetmark, Inc. | 0.00% | New | 18 | $434 |
| DHJJ Financial Advisors, Ltd. | 0.00% | No change | 13 | $314 |
| Ancora Advisors LLC | 0.00% | New | 11 | $265 |
"% of holder's portfolio" is MGNI's weight in each manager's 13F, not the share of Magnite Inc. the manager owns.