Magnite, Inc.
MGNI- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001595974
In the last 90 days, Magnite, Inc. insiders filed 0 open-market purchases and 25 sales; 311 institutions reported holding it in 13F filings for Q2 2026, worth $2.69B in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Magnite, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 224
- −7 vs. Q4 2022
- Shares held
- 96.4M
- +3.08M (+3.3%) vs. Q4 2022
- Total value
- $892.4M
- −$95.6M (−9.7%) vs. Q4 2022
- New holders
- 37
- 72 more added
- Sold out
- 44
- 68 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MGNI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 311 | $2.69B |
| Q1 2026 | 297 | $1.56B |
| Q4 2025 | 304 | $2.22B |
| Q3 2025 | 316 | $3.00B |
| Q2 2025 | 287 | $3.54B |
| Q1 2025 | 293 | $1.52B |
| Q4 2024 | 286 | $1.97B |
| Q3 2024 | 280 | $1.65B |
| Q2 2024 | 269 | $1.39B |
| Q1 2024 | 232 | $1.10B |
| Q4 2023 | 217 | $959.0M |
| Q3 2023 | 215 | $780.6M |
| Q2 2023 | 224 | $1.39B |
| Q1 2023 | 224 | $892.4M |
| Q4 2022 | 231 | $988.1M |
| Q3 2022 | 218 | $679.0M |
| Q2 2022 | 231 | $781.6M |
| Q1 2022 | 231 | $1.17B |
| Q4 2021 | 248 | $1.57B |
| Q3 2021 | 279 | $2.52B |
| Q2 2021 | 268 | $2.89B |
| Q1 2021 | 280 | $3.59B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Magnite, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 19 | $0 | 0.00% | −2,868−99.3% | Reduced |
| Toronto Dominion Bank | 7 | $0 | 0.00% | +7 | New |
| Ellevest, Inc. | 2 | $19 | 0.00% | +2 | New |
| Quadrant Capital Group LLC | 17 | $158 | 0.00% | +17 | New |
| Federation des caisses Desjardins du Quebec | 18 | $167 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 19 | $176 | 0.00% | −121−86.4% | Reduced |
| Parallel Advisors, LLC | 20 | $185 | 0.00% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 31 | $288 | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 32 | $296 | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 40 | $371 | 0.00% | 00.0% | Unchanged |
| Duncker Streett & Co Inc | 52 | $482 | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 54 | $500 | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 57 | $528 | 0.00% | −41−41.8% | Reduced |
| Concord Wealth Partners | 95 | $880 | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 99 | $917 | 0.00% | +99 | New |
| Baker Avenue Asset Management, LP | 100 | $926 | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 98 | $1.00K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 110 | $1.02K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 141 | $1.30K | 0.00% | 00.0% | Unchanged |
| Nalls Sherbakoff Group, LLC | 149 | $1.35K | 0.00% | +149 | New |
| Brown Brothers Harriman & Co | 146 | $1.35K | 0.00% | +146 | New |
| Rise Advisors, LLC | 150 | $1.39K | 0.00% | 00.0% | Unchanged |
| Chesapeake Asset Management LLC | 150 | $1.39K | 0.00% | +150 | New |
| Abound Wealth Management | 176 | $1.63K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 210 | $1.95K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 261 | $2.00K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 250 | $2.00K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Co | 303 | $2.74K | 0.00% | −85−21.9% | Reduced |
| Proequities, Inc. | 315 | $2.92K | 0.00% | −53−14.4% | Reduced |
| Pointe Capital Management LLC | 324 | $3.00K | 0.00% | +324 | New |
| Tucker Asset Management LLC | 340 | $3.15K | 0.00% | +340 | New |
| Quarry LP | 361 | $3.34K | 0.00% | +361 | New |
| Cambridge Trust Co | 400 | $3.70K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 397 | $4.00K | 0.00% | +265+200.8% | Added |
| Steward Partners Investment Advisory, LLC | 500 | $4.63K | 0.00% | −300−37.5% | Reduced |
| Orion Capital Management LLC | 500 | $4.63K | 0.00% | 00.0% | Unchanged |
| Worth Asset Management, LLC | 500 | $4.63K | 0.00% | 00.0% | Unchanged |
| Halpern Financial, Inc. | 512 | $4.74K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 565 | $5.23K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 611 | $5.66K | 0.00% | −166−21.4% | Reduced |
| US Bancorp | 890 | $8.24K | 0.00% | +372+71.8% | Added |
| Signaturefd, LLC | 906 | $8.39K | 0.00% | −152−14.4% | Reduced |
| GWM Advisors LLC | 1,040 | $9.63K | 0.00% | −2,192−67.8% | Reduced |
| Nisa Investment Advisors, LLC | 1,087 | $10.0K | 0.00% | 00.0% | Unchanged |
| Sugarloaf Wealth Management, LLC | 1,082 | $10.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,826 | $12.1K | 0.00% | +26+1.4% | Added |
| Huntington National Bank | 1,500 | $13.9K | 0.00% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 1,739 | $15.9K | 0.00% | +1,739 | New |
| Allspring Global Investments Holdings, LLC | 1,989 | $18.4K | 0.00% | +1,989 | New |
| Global Retirement Partners, LLC | 2,480 | $21.0K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 2,878 | $27.0K | 0.00% | −9−0.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 3,000 | $27.8K | 0.00% | 00.0% | Unchanged |
| Guinness Atkinson Asset Management Inc | 3,032 | $28.1K | 0.02% | −379−11.1% | Reduced |
| Whittier Trust Co | 3,320 | $30.7K | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 3,622 | $34.0K | 0.01% | −1,114−23.5% | Reduced |
| Baldwin Brothers Inc | 4,000 | $37.0K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 4,243 | $39.0K | 0.00% | −859−16.8% | Reduced |
| Cutler Group LP | 5,763 | $53.0K | 0.01% | −8,569−59.8% | Reduced |
| Great West Life Assurance Co | 6,005 | $56.0K | 0.00% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 6,200 | $57.4K | 0.01% | +3,229+108.7% | Added |
| Tower Research Capital LLC (TRC) | 6,983 | $65.0K | 0.00% | +6,285+900.4% | Added |
| Metropolitan Life Insurance Co | 7,151 | $66.2K | 0.00% | −961−11.8% | Reduced |
| Newbridge Financial Services Group, Inc. | 7,769 | $71.9K | 0.04% | +2,669+52.3% | Added |
| STRS Ohio | 9,900 | $91.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 9,955 | $92.2K | 0.00% | 00.0% | Unchanged |
| Alps Advisors Inc | 10,106 | $93.6K | 0.00% | +10,106 | New |
| Weil Company, Inc. | 10,571 | $97.9K | 0.04% | −9,500−47.3% | Reduced |
| Fulton Bank, N.A. | 10,731 | $99.4K | 0.01% | +10,731 | New |
| Gabelli Funds LLC | 10,820 | $100.2K | 0.00% | 00.0% | Unchanged |
| Marex Group plc | 11,226 | $104.0K | 0.01% | +11,226 | New |
| Walleye Capital LLC | 11,608 | $107.5K | 0.00% | +11,608 | New |
| Simplex Trading, LLC | 11,727 | $108.0K | 0.00% | −27,701−70.3% | Reduced |
| PEAK6 Investments LLC | 11,762 | $108.9K | 0.01% | +11,762 | New |
| Walleye Trading LLC | 11,972 | $110.9K | 0.00% | +11,972 | New |
| State of Wyoming | 12,054 | $111.6K | 0.04% | +9,314+339.9% | Added |
| Legato Capital Management LLC | 12,260 | $113.5K | 0.02% | +838+7.3% | Added |
| Nebula Research & Development LLC | 12,485 | $115.6K | 0.20% | +12,485 | New |
| Advisor Group Holdings, Inc. | 12,546 | $116.1K | 0.00% | −7,432−37.2% | Reduced |
| Pictet Asset Management SA | 12,758 | $118.1K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 12,836 | $119.0K | 0.00% | −2,411−15.8% | Reduced |
| Teacher Retirement System of Texas | 13,352 | $124.0K | 0.00% | +611+4.8% | Added |
| American Trust | 13,401 | $124.1K | 0.01% | +13,401 | New |
| Chicago Trust Co NA | 13,474 | $124.8K | 0.03% | +16+0.1% | Added |
| Truist Financial Corp | 13,590 | $125.8K | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 13,867 | $128.0K | 0.00% | −905−6.1% | Reduced |
| Amalgamated Bank | 13,990 | $130.0K | 0.00% | −3,044−17.9% | Reduced |
| Twinbeech Capital LP | 14,462 | $133.9K | 0.00% | −54,524−79.0% | Reduced |
| Verdence Capital Advisors LLC | 14,501 | $134.3K | 0.02% | +2,561+21.4% | Added |
| Atria Wealth Solutions, Inc. | 14,820 | $137.2K | 0.00% | −10,936−42.5% | Reduced |
| Prudent Man Advisors, LLC | 14,922 | $138.0K | 0.05% | +14,922 | New |
| Public Employees Retirement Association of Colorado | 14,986 | $139.0K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 15,081 | $139.7K | 0.00% | +15,081 | New |
| ProShare Advisors LLC | 15,578 | $144.3K | 0.00% | −1,451−8.5% | Reduced |
| Leonteq Securities AG | 15,778 | $146.1K | 0.01% | −892−5.4% | Reduced |
| LPL Financial LLC | 16,329 | $151.2K | 0.00% | +1,806+12.4% | Added |
| Commonwealth Equity Services, LLC | 17,091 | $158.0K | 0.00% | −2,877−14.4% | Reduced |
| Level Four Advisory Services, LLC | 17,922 | $166.0K | 0.01% | +17,922 | New |
| Brinker Capital Investments, LLC | 18,365 | $170.1K | 0.00% | −223−1.2% | Reduced |
| Orion Portfolio Solutions, LLC | 18,365 | $170.1K | 0.00% | +18,365 | New |
| Blackhill Capital Inc | 18,779 | $173.9K | 0.02% | 00.0% | Unchanged |