MagniteMGNI

13F holders, Q1 2025 (March 31)
293holders +7
50new positions
40sold out
4famous investors
$11.41avg. 13F price*

At the end of Q1 2025, 293 institutions reported holding Magnite Inc. (MGNI) in their 13F filings, up 7 from Q4 2024. 50 opened new positions and 40 sold out. The largest holders were Vanguard Group Inc. ($156.8M), Capital Research Global Investors ($147.4M) and BlackRock, Inc. ($111.7M). 4 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Magnite Inc.
CUSIP
55955D100
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 231Q1 2024Q2 2024: 269Q2 2024Q3 2024: 280Q3 2024Q4 2024: 286Q4 2024Q1 2025: 293Q1 2025Q2 2025: 286Q2 2025Q3 2025: 316Q3 2025Q4 2025: 304Q4 2025Q1 2026: 297Q1 2026Q2 2026: 311Q2 2026

Total Exit/New Position Q4 2024 → Q1 2025

InstitutionsTotal Value
New Positions50$43.9M
Exits40$36.5M

All 13F filers, Q4 2024 → Q1 2025: 25,288,568 shares bought and 15,462,295 shares sold, net +9,826,273 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 293 holders

Vanguard Group Inc. 0.00% Add +1.0% 13,743,521 $156.8M
Capital Research Global Investors 0.03% Add +67.3% 12,920,070 $147.4M
BlackRock, Inc. 0.00% Reduce -3.7% 9,787,840 $111.7M
FMR LLC 0.01% Add +499.7% 9,684,198 $110.5M
Wellington Management Group LLP 0.01% Reduce -16.0% 5,903,271 $67.4M
Dimensional Fund Advisors LP 0.01% Reduce -4.4% 5,281,651 $60.3M
Boston Partners 0.07% Add +10.9% 5,276,356 $60.2M
Edenbrook Capital, LLC 27.77% Add +29.4% 4,016,672 $45.8M
Nuveen, LLC 0.01% — 3,596,503 $41.0M
Geode Capital Management, LLC 0.00% Add +2.6% 3,033,428 $34.6M
American Century Companies Inc. 0.02% Add +855.2% 2,961,009 $33.8M
State Street Corp. 0.00% Reduce -1.3% 2,903,060 $33.1M
Nine Ten Capital Management LLC 11.65% Reduce -12.2% 2,734,830 $31.2M
Granahan Investment Management, LLC 1.51% Reduce -26.7% 2,649,990 $30.2M
Driehaus Capital Management LLC 0.27% Reduce -27.4% 2,409,439 $27.5M
Nomura Asset Management Co. Ltd. 0.07% Add +9.7% 2,055,793 $23.5M
Bank of New York Mellon Corp 0.00% Reduce -28.7% 1,797,162 $20.5M
UBS Group AG 0.00% Reduce -3.5% 1,633,942 $18.6M
Northern Trust Corp. 0.00% Reduce -5.3% 1,570,877 $17.9M
Royce & Associates LP 0.15% Reduce -26.0% 1,182,806 $13.5M
Pacer Advisors, Inc. 0.03% New 1,102,156 $12.6M
Maestria Partners LLC 5.07% Add +10.5% 1,052,317 $12.0M
Qube Research & Technologies Ltd 0.02% Add +50.9% 1,038,131 $11.8M
Charles Schwab Investment Management Inc. 0.00% Reduce -3.0% 1,017,939 $11.6M
JPMorgan Chase & Co. 0.00% Reduce -34.6% 988,789 $11.3M
Stephens Investment Management Group LLC 0.16% Reduce -4.6% 950,656 $10.8M
Goldman Sachs Group Inc. 0.00% Reduce -19.4% 926,800 $10.6M
Kennedy Capital Management LLC 0.25% Reduce -37.1% 923,913 $10.5M
Penn Capital Management Company, LLC 1.02% Add +17.4% 914,685 $10.5M
Bank of America Corp. 0.00% Add +160.4% 913,431 $10.4M
Verition Fund Management LLC 0.06% New 906,099 $10.3M
Grizzlyrock Capital, LLC 9.30% Add +4.0% 898,541 $10.3M
Nordea Investment Management AB 0.01% Add +1.0% 902,771 $10.1M
Morgan Stanley 0.00% Reduce -27.0% 875,859 $10.0M
Silvercrest Asset Management Group LLC 0.07% Reduce -24.4% 808,247 $9.2M
Meros Investment Management, LP 5.02% Reduce -19.2% 749,438 $8.6M
Intrinsic Edge Capital Management LLC 1.75% Add +1.9% 733,044 $8.4M
Granite Investment Partners, LLC 0.42% Reduce -20.7% 720,873 $8.2M
New York State Common Retirement Fund 0.01% Reduce -1.7% 656,141 $7.5M
Ameriprise Financial Inc. 0.00% Reduce -3.5% 643,143 $7.3M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% Reduce -13.7% 600,665 $6.9M
Kopion Asset Management, LLC 5.32% Reduce -6.6% 599,000 $6.8M
Citadel Advisors 0.01% Add +91.1% 592,929 $6.8M
Harbor Capital Advisors, Inc. 0.31% Reduce -29.8% 591,313 $6.7M
King Luther Capital Management Corp. 0.03% Add +9.0% 582,786 $6.6M
Dana Investment Advisors, Inc. 0.23% Add +18.3% 560,321 $6.4M
First Eagle Investment Management, LLC 0.01% Add +35.0% 495,657 $5.7M
Weiss Asset Management LP 0.20% Add +232.1% 455,128 $5.2M
Russell Investments Group, Ltd. 0.01% Add +61.4% 448,085 $5.1M
Millennium Management 0.01% Add +98.4% 434,479 $5.0M
Advantage Alpha Capital Partners LP 1.19% Reduce -7.5% 427,162 $4.9M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +9.8% 404,717 $4.6M
Susquehanna International Group, LLP 0.01% Reduce -26.5% 401,797 $4.6M
Armistice Capital, LLC 0.12% New 389,000 $4.4M
Raymond James Financial Inc. 0.00% Reduce -33.7% 361,776 $4.1M
S Squared Technology, LLC 2.05% Reduce -37.4% 351,621 $4.0M
Frontier Capital Management Co. LLC 0.04% Reduce -46.6% 345,374 $3.9M
1492 Capital Management LLC 2.01% Reduce -0.6% 325,802 $3.7M
First Trust Advisors LP 0.00% Add +16.8% 323,910 $3.7M
CenterBook Partners LP 0.23% Reduce -49.3% 317,004 $3.6M
Swiss National Bank 0.00% Add +9.1% 272,600 $3.1M
Connor, Clark & Lunn Investment Management Ltd. 0.01% Reduce -12.0% 269,286 $3.1M
Parallax Volatility Advisers, L.P. 0.12% Add +23.4% 268,983 $3.1M
Jane Street Group, LLC 0.01% Add +2197.9% 266,736 $3.0M
Bank of Montreal 0.00% Add +47.5% 240,945 $2.7M
EFG Asset Management (North America) Corp. 0.45% Add +19.6% 236,505 $2.7M
State of Wisconsin Investment Board 0.01% Add +225.2% 233,681 $2.7M
Envestnet Asset Management Inc. 0.00% Add +16.7% 220,544 $2.5M
Norges Bank 0.00% Reduce -45.0% 219,298 $2.5M
Voya Investment Management LLC 0.00% Reduce -30.9% 210,134 $2.4M
Invesco Ltd. 0.00% Reduce -23.2% 208,991 $2.4M
Oberweis Asset Management Inc./ 0.12% No change 205,700 $2.3M
Rhumbline Advisers 0.00% Add +4.4% 192,502 $2.2M
Susquehanna Fundamental Investments, LLC 0.03% Add +47.4% 180,463 $2.1M
Dark Forest Capital Management LP 0.09% New 173,864 $2.0M
Barclays PLC 0.00% Reduce -28.7% 171,294 $2.0M
Commonwealth Equity Services, LLC 0.00% Add +2.5% 166,006 $1.9M
Hilton Capital Management, LLC 0.16% Add +4.2% 162,812 $1.9M
Rice Hall James & Associates, LLC 0.11% Reduce -16.8% 156,839 $1.8M
Ardsley Advisory Partners LP 0.41% New 156,000 $1.8M
Citigroup Inc. 0.00% Reduce -54.7% 153,568 $1.8M
P.A.W. Capital Corp. 4.23% Reduce -23.1% 150,000 $1.7M
Royal Bank of Canada 0.00% Add +17.0% 148,268 $1.7M
Perkins Capital Management Inc. 1.75% Add +0.9% 145,125 $1.7M
Lisanti Capital Growth, LLC 0.49% Reduce -14.4% 143,855 $1.6M
Legal & General Group Plc 0.00% Add +2.4% 142,966 $1.6M
Alliancebernstein L.P. 0.00% No change 136,645 $1.6M
XTX Topco Ltd 0.08% New 135,118 $1.5M
Deutsche Bank AG 0.00% Reduce -13.0% 131,670 $1.5M
California State Teachers Retirement System 0.00% Add +9.6% 130,061 $1.5M
Tidal Investments LLC 0.01% Add +0.3% 129,275 $1.5M
Franklin Resources Inc. 0.00% Reduce -0.7% 127,510 $1.5M
Wedge Capital Management L L P 0.03% Add +18.4% 125,166 $1.4M
Principal Financial Group Inc. 0.00% Add +1.2% 124,547 $1.4M
Squarepoint Ops LLC 0.00% Reduce -60.4% 123,786 $1.4M
LPL Financial LLC 0.00% Reduce -5.6% 122,352 $1.4M
Victory Capital Management Inc. 0.00% Reduce -89.7% 121,332 $1.4M
Dynamic Technology Lab Private Ltd 0.20% New 120,258 $1.4M
Manatuck Hill Partners, LLC 0.59% Reduce -20.6% 112,491 $1.3M
Intech Investment Management LLC 0.01% Add +103.6% 109,992 $1.3M
State of New Jersey Common Pension Fund D 0.01% New 109,356 $1.2M
Moody National Bank Trust Division 0.12% Reduce -5.5% 104,190 $1.2M
PEAK6 LLC 0.05% New 103,167 $1.2M
Thrivent Financial for Lutherans 0.00% Reduce -0.0% 102,904 $1.2M
Osaic Holdings, Inc. 0.00% Add +96.3% 101,887 $1.2M
Cerity Partners LLC 0.00% Reduce -0.4% 100,150 $1.1M
T. Rowe Price Associates Inc. 0.00% Add +4.4% 99,041 $1.1M
Wells Fargo & Company 0.00% Reduce -58.8% 93,929 $1.1M
Riverwater Partners LLC 0.49% Add +0.0% 84,179 $960K
Advisory Services Network, LLC 0.02% Reduce -34.4% 83,710 $955K
Atlas Merchant Capital LLC 2.44% No change 82,500 $941K
GAMCO Investors 0.01% Reduce -6.9% 78,786 $899K
Fox Run Management, L.L.C. 0.14% New 77,223 $881K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +4.6% 74,847 $854K
MetLife Investment Management, LLC 0.00% Reduce -1.6% 74,805 $854K
Manufacturers Life Insurance Company, The 0.00% Add +2.1% 73,263 $836K
Stephens Inc. 0.01% Reduce -0.7% 68,872 $786K
Greenwood Capital Associates LLC 0.10% Add +2.9% 66,221 $756K
Cibc World Market Inc. 0.00% New 65,543 $748K
Calamos Advisors LLC 0.01% Add +85.7% 65,275 $745K
Corebridge Financial, Inc. 0.00% Reduce -1.5% 61,638 $703K
Pinnacle Associates Ltd. 0.01% Reduce -81.8% 60,295 $688K
Ensign Peak Advisors, Inc 0.00% No change 59,508 $679K
Janus Henderson Group PLC 0.00% No change 58,423 $677K
Stifel Financial Corp. 0.00% Reduce -3.3% 54,295 $620K
Cardinal Point Capital Management ULC 0.06% New 53,800 $614K
Two Sigma Investments, LP 0.00% Reduce -45.4% 53,552 $611K
Cambridge Investment Research Advisors, Inc. 0.00% Add +74.6% 51,815 $591K
Radcliffe Capital Management, L.P. 10.10% New 50,000 $571K
STRS Ohio 0.00% Add +51.0% 47,700 $544K
Allspring Global Investments Holdings, LLC 0.00% Add +54.0% 44,947 $513K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +36.8% 43,989 $502K
Legato Capital Management LLC 0.07% Reduce -10.0% 43,320 $494K
HighTower Advisors, LLC 0.00% Add +105.7% 42,271 $482K
Arizona State Retirement System 0.00% Add +9.5% 40,330 $460K
Sei Investments Co. 0.00% Reduce -13.9% 39,763 $454K
IMC-Chicago, LLC 0.02% Reduce -48.1% 39,631 $452K
Wolverine Trading, LLC 0.01% Reduce -13.1% 38,715 $449K
CANADA LIFE ASSURANCE Co 0.00% Add +20.6% 38,604 $441K
State Board of Administration of Florida Retirement System 0.00% No change 38,231 $436K
Penbrook Management LLC 0.33% Reduce -0.8% 38,170 $436K
Pitcairn Co. 0.03% Add +14.2% 37,128 $424K
Sanctuary Advisors, LLC 0.00% Add +93.1% 36,998 $422K
Truist Financial Corp. 0.00% Add +4.1% 35,640 $407K
Fulton Bank, N.A. 0.02% Reduce -2.0% 35,215 $402K
Cetera Investment Advisers 0.00% Add +42.5% 33,821 $386K
Comerica Bank 0.00% Add +1.6% 33,451 $382K
Massar Capital Management, LP 0.44% New 32,144 $367K
Griffin Asset Management, Inc. 0.04% No change 30,755 $351K
Handelsbanken Fonder AB 0.00% No change 30,100 $343K
Oppenheimer & Co. Inc. 0.00% New 27,925 $319K
Cibc World Markets Corp. 0.00% Add +137.1% 27,918 $319K
ProShare Advisors LLC 0.00% Reduce -23.1% 27,236 $311K
Police & Firemen's Retirement System of New Jersey 0.00% No change 26,732 $305K
Brown Advisory Inc. 0.00% New 25,409 $290K
Verdence Capital Advisors LLC 0.02% Add +30.2% 24,770 $283K
Two Sigma Securities, LLC 0.04% New 24,655 $281K
KLP Kapitalforvaltning As 0.00% Reduce -11.5% 24,600 $281K
SG Americas Securities, LLC 0.00% New 24,005 $274K
Scientech Research LLC 0.07% New 23,901 $273K
Pictet Asset Management Holding SA 0.00% Add +11.0% 22,641 $258K
HSBC Holdings PLC 0.00% Reduce -66.5% 22,673 $257K
Elevation Point Wealth Partners, LLC 0.02% Reduce -11.5% 22,454 $256K
ANTIPODES PARTNERS Ltd 0.01% Add +176.8% 22,339 $255K
MML Investors Services, LLC 0.00% New 21,502 $245K
Evanson Asset Management, LLC 0.02% No change 21,171 $242K
Vident Advisory, LLC 0.00% Add +2.4% 20,989 $239K
Outlook Wealth Advisors, LLC 0.07% Reduce -0.6% 20,474 $234K
Teacher Retirement System of Texas 0.00% New 20,439 $233K
Ledgewood Wealth Advisors, LLC 0.15% No change 19,795 $226K
Jacobs Levy Equity Management, Inc. 0.00% Reduce -85.8% 19,634 $224K
Axq Capital, LP 0.09% New 19,092 $218K
AlphaQuest LLC 0.02% Add +90.7% 19,077 $218K
M&T Bank Corp 0.00% Add +31.5% 18,960 $216K
Bayforest Capital Ltd 0.09% Add +608.6% 17,835 $203K
Creative Planning 0.00% Add +16.2% 17,718 $202K
Centiva Capital, LP 0.01% New 17,000 $194K
Contravisory Investment Management, Inc. 0.04% New 16,932 $193K
CenterStar Asset Management, LLC 0.28% New 16,800 $192K
Kestra Advisory Services, LLC 0.00% New 16,375 $187K
Bantamac Capital, LLC 0.09% Reduce -48.8% 16,287 $186K
Kapitalo Investimentos Ltda 0.04% New 15,975 $182K
Woodmont Investment Counsel LLC 0.01% Reduce -0.3% 15,300 $175K
Public Employees Retirement Association of Colorado 0.00% No change 14,986 $171K
Prelude Capital Management, LLC 0.02% New 14,978 $171K
Johnson Investment Counsel Inc. 0.00% Reduce -32.1% 14,909 $170K
Captrust Financial Advisors 0.00% Reduce -19.5% 14,747 $168K
BNP Paribas Financial Markets 0.00% Reduce -54.0% 14,245 $163K
AQR Capital Management 0.00% Reduce -16.8% 14,175 $162K
Lazard Asset Management LLC 0.00% Reduce -3.9% 14,182 $160K
Aigen Investment Management, LP 0.02% New 13,535 $154K
Marshall Wace, LLP 0.00% Reduce -98.3% 13,468 $154K
Winthrop Advisory Group LLC 0.02% Add +1.5% 13,400 $153K
Ameritas Investment Partners, Inc. 0.01% No change 13,162 $150K
HCR Wealth Advisors 0.02% No change 13,000 $148K
Shell Asset Management Co. 0.01% Add +547.1% 12,936 $148K
1858 Wealth Management, LLC 0.12% New 12,605 $144K
Parkside Financial Bank & Trust 0.02% Add +18.3% 11,690 $133K
Blackhill Capital Inc. 0.01% No change 11,622 $133K
Diametric Capital, LP 0.15% Reduce -26.1% 11,247 $128K
Patriot Financial Group Insurance Agency, LLC 0.02% New 11,195 $128K
Graham Capital Management, L.P. 0.01% Reduce -86.0% 11,182 $128K
Cornerstone Wealth Management, LLC 0.01% No change 10,920 $125K
Avantax Advisory Services, Inc. 0.00% Reduce -2.9% 10,871 $124K
Gabelli Funds LLC 0.00% No change 10,820 $123K
Orion Porfolio Solutions, LLC 0.00% New 10,673 $122K
Orion Portfolio Solutions, LLC 0.00% New 10,673 $122K
Jones Financial Companies LLLP 0.00% Add +76.3% 10,317 $120K
Amundi 0.00% Reduce -17.7% 12,291 $119K
Intrust Bank NA 0.01% Reduce -21.1% 10,444 $119K
Aster Capital Management (DIFC) Ltd 0.02% New 7,422 $117K
FDx Advisors, Inc. 0.04% New 10,110 $115K
Group One Trading LLC 0.00% Reduce -95.0% 9,370 $107K
Murphy & Mullick Capital Management Corp 0.08% No change 7,285 $83K
Walleye Trading LLC 0.00% Reduce -39.9% 7,220 $82K
1620 Investment Advisors, Inc. 0.06% Add +7.8% 7,004 $80K
Farther Finance Advisors, LLC 0.00% Add +7043.0% 6,643 $76K
Larson Financial Group LLC 0.00% Add +67.5% 6,108 $70K
KBC Group NV 0.00% No change 5,943 $68K
Smithfield Trust Co 0.00% Add +38.9% 5,930 $67K
Amalgamated Bank 0.00% Add +0.3% 4,336 $49K
Leonteq Securities AG 0.00% Add +109.3% 3,931 $45K
AllSquare Wealth Management LLC 0.02% Add +76.8% 3,580 $41K
Tower Research Capital LLC (TRC) 0.00% Reduce -47.1% 3,122 $35K
Northwestern Mutual Wealth Management Co. 0.00% No change 3,000 $34K
Smartleaf Asset Management LLC 0.00% Add +74.9% 2,810 $33K
Covestor Ltd 0.02% Add +50.7% 2,419 $28K
Huntington National Bank 0.00% Add +7.1% 2,310 $26K
MCF Advisors LLC 0.00% Add +2100.0% 2,200 $25K
Quarry LP 0.01% New 1,872 $21K
Nisa Investment Advisors, LLC 0.00% Reduce -10.4% 1,675 $19K
Signaturefd, LLC 0.00% Reduce -16.3% 1,668 $19K
PNC Financial Services Group, Inc. 0.00% Add +0.2% 1,626 $19K
MAI Capital Management 0.00% No change 1,594 $18K
HighMark Wealth Management LLC 0.01% No change 1,500 $17K
Versant Capital Management, Inc 0.00% Add +554.3% 1,446 $16K
SBI Securities Co., Ltd. 0.00% Reduce -9.1% 1,404 $16K
Lanark Financial, Inc. 0.00% — 1,428 $16K
Banque Cantonale Vaudoise 0.00% — 1,369 $16K
Summit Securities Group LLC 0.01% New 1,364 $16K
US Bancorp \de 0.00% Add +232.2% 1,166 $13K
Caitong International Asset Management Co., Ltd 0.01% New 1,028 $12K
UMB Bank, n.a. 0.00% Reduce -44.4% 916 $10K
Y.D. More Investments Ltd 0.00% No change 800 $9K
Coldstream Capital Management Inc. 0.00% New 793 $9K
Cwm, LLC 0.00% Add +70.0% 760 $9K
Evelyn Partners Investment Management Services Ltd 0.00% No change 703 $8K
Blue Trust, Inc. 0.00% No change 609 $7K
Heck Capital Advisors, LLC 0.00% No change 592 $7K
Optiver Holding B.V. 0.00% No change 592 $7K
Fortitude Family Office, LLC 0.00% No change 566 $6K
SVB Wealth LLC 0.00% New 508 $6K
Parallel Advisors, LLC 0.00% Add +45.1% 463 $5K
Arax Advisory Partners 0.00% New 454 $5K
Raleigh Capital Management Inc. 0.00% Add +47.4% 451 $5K
EverSource Wealth Advisors, LLC 0.00% Add +482.4% 431 $5K
Colonial Trust Co / SC 0.00% Reduce -3.4% 394 $5K
Sterling Capital Management LLC 0.00% Reduce -99.0% 353 $4K
GAMMA Investing LLC 0.00% Add +800.0% 333 $4K
Allworth Financial LP 0.00% Add +5.1% 269 $3K
Rothschild Investment LLC 0.00% Add +58.1% 245 $3K
Principal Securities, Inc. 0.00% No change 175 $3K
Park Square Financial Group, LLC 0.00% Add +85.3% 215 $2K
Clearstead Advisors, LLC 0.00% No change 210 $2K
Richard W. Paul & Associates, LLC 0.00% Add +84.1% 197 $2K
Abound Wealth Management 0.00% No change 176 $2K
McIlrath & Eck, LLC 0.00% No change 160 $2K
Wilmington Savings Fund Society, FSB 0.00% Reduce -12.6% 152 $2K
Pineridge Advisors LLC 0.00% Add +43.3% 149 $2K
CoreCap Advisors, LLC 0.00% New 147 $2K
Bay Harbor Wealth Management, LLC 0.00% Add +48.4% 135 $2K
Bruce G. Allen Investments, LLC 0.00% Add +16.8% 118 $1K
CIBC Private Wealth Group LLC 0.00% Add +20.0% 138 $1K
SouthState Bank Corp 0.00% New 100 $1K
MassMutual Private Wealth & Trust, FSB 0.00% New 92 $1K
NewEdge Advisors, LLC 0.00% No change 87 $993
Quadrant Capital Group LLC 0.00% Reduce -28.9% 86 $982
First Horizon Advisors, Inc. 0.00% No change 78 $889
Lindbrook Capital, LLC 0.00% Add +39.2% 71 $810
National Bank of Canada 0.00% New 69 $783
Stephens Consulting, LLC 0.00% New 60 $685
Federation des caisses Desjardins du Quebec 0.00% Reduce -77.5% 58 $662
Duncker Streett & Co. Inc. 0.00% No change 52 $593
Glen Eagle Advisors, LLC 0.00% No change 49 $559
Hexagon Capital Partners LLC 0.00% No change 46 $525
Bell Investment Advisors, Inc 0.00% New 40 $457
HM Payson & Co. 0.00% No change 40 $457
Tradewinds Capital Management, LLC 0.00% New 20 $229
DHJJ Financial Advisors, Ltd. 0.00% No change 13 $149
IFP Advisors, Inc 0.00% Reduce -99.4% 6 $68
WealthTrak Capital Management LLC 0.00% New 5 $58
Runnymede Capital Advisors, Inc. 0.00% New 2 $23
TFC Financial Management, Inc. 0.00% No change 1 $12

"% of holder's portfolio" is MGNI's weight in each manager's 13F, not the share of Magnite Inc. the manager owns.