MGNI
Magnite, Inc.Company with tickers: MGNI
CIK
1595974
CUSIP
55955D100
Shares Outstanding
143,215,003
13F Activity (30d)
4 filings
3 filers
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MGNI
189 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| SMALLCAP World Fund Inc | — | 5,343,960 | $63,486,245 | 0.08% | Long | 2026-03-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 4,344,437 | $51,611,912 | 0.00% | Long | 2026-03-31 | |
| iShares Russell 2000 ETF | — | 3,485,181 | $41,403,950 | 0.06% | Long | 2026-03-31 | |
| VANGUARD SMALL-CAP INDEX FUND | — | 3,159,623 | $37,536,321 | 0.02% | Long | 2026-03-31 | |
| VANGUARD SMALL-CAP VALUE INDEX FUND | — | 2,013,362 | $23,918,741 | 0.04% | Long | 2026-03-31 | |
| Select Communication Services Portfolio | — | 1,721,863 | $23,451,774 | 0.86% | Long | 2026-02-28 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 1,600,067 | $19,008,796 | 0.02% | Long | 2026-03-31 | |
| Fidelity Balanced Fund | — | 1,360,189 | $18,525,774 | 0.03% | Long | 2026-02-28 | |
| College Retirement Equities Fund - Total Global Stock Account | — | 1,349,112 | $16,027,451 | 0.01% | Long | 2026-03-31 | |
| iShares Russell 2000 Growth ETF | — | 1,155,925 | $13,732,389 | 0.11% | Long | 2026-03-31 | |
| Fidelity Extended Market Index Fund | — | 754,064 | $10,270,352 | 0.03% | Long | 2026-02-28 | |
| JNL Multi-Manager Small Cap Growth Fund | — | 824,540 | $9,795,535 | 0.49% | Long | 2026-03-31 | |
| Schwab U.S. Small-Cap ETF | — | 696,906 | $9,491,860 | 0.05% | Long | 2026-02-28 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 693,826 | $9,449,910 | 0.06% | Long | 2026-02-28 | |
| Fidelity U.S. Equity Central Fund | — | 737,153 | $8,757,378 | 0.04% | Long | 2026-03-31 | |
| U.S. SMALL CAP PORTFOLIO | — | 591,960 | $8,565,661 | 0.05% | Long | 2026-01-31 | |
| Boston Partners Small Cap Value Fund II | — | 587,567 | $8,002,663 | 1.03% | Long | 2026-02-28 | |
| VANGUARD COMMUNICATION SERVICES INDEX FUND | — | 567,153 | $7,724,624 | 0.12% | Long | 2026-02-28 | |
| Global Small Capitalization Fund | — | 639,301 | $7,594,896 | 0.27% | Long | 2026-03-31 | |
| Oberweis Micro-Cap Fund | — | 620,400 | $7,370,352 | 0.70% | Long | 2026-03-31 | |
| U.S. CORE EQUITY 2 PORTFOLIO | — | 362,636 | $5,247,343 | 0.01% | Long | 2026-01-31 | |
| Principal U.S. Small-Cap ETF | — | 435,128 | $5,169,321 | 0.29% | Long | 2026-03-31 | |
| U.S. MICRO CAP PORTFOLIO | — | 355,360 | $5,142,059 | 0.07% | Long | 2026-01-31 | |
| Victory Integrity Small-Cap Value Fund | — | 403,677 | $4,795,683 | 0.47% | Long | 2026-03-31 | |
| U.S. CORE EQUITY 1 PORTFOLIO | — | 303,286 | $4,388,548 | 0.01% | Long | 2026-01-31 | |
| Small Cap Growth Fund | — | 317,855 | $4,329,185 | 0.80% | Long | 2026-02-28 | |
| Royce Smaller-Companies Growth Fund | — | 323,000 | $3,837,240 | 2.14% | Long | 2026-03-31 | |
| AST Small-Cap Equity Portfolio | — | 317,901 | $3,776,664 | 0.20% | Long | 2026-03-31 | |
| LKCM Small Cap Equity Fund | — | 312,980 | $3,718,202 | 1.14% | Long | 2026-03-31 | |
| BlackRock Advantage Small Cap Core Fund | — | 271,264 | $3,694,616 | 0.08% | Long | 2026-02-27 | |
| Fidelity Total Market Index Fund | — | 266,682 | $3,632,209 | 0.00% | Long | 2026-02-28 | |
| Avantis U.S. Small Cap Equity ETF | — | 247,933 | $3,376,847 | 0.14% | Long | 2026-02-28 | |
| VANGUARD STRATEGIC EQUITY FUND | — | 277,835 | $3,300,680 | 0.03% | Long | 2026-03-31 | |
| VANGUARD STRATEGIC SMALL-CAP EQUITY FUND | — | 274,373 | $3,259,551 | 0.13% | Long | 2026-03-31 | |
| Royce Small-Cap Opportunity Fund | — | 263,957 | $3,135,809 | 0.28% | Long | 2026-03-31 | |
| Fidelity Series Total Market Index Fund | — | 213,191 | $2,903,661 | 0.00% | Long | 2026-02-28 | |
| Master Small Cap Index Series | — | 233,348 | $2,772,174 | 0.06% | Long | 2026-03-31 | |
| VIP Communication Services Portfolio | — | 218,650 | $2,597,562 | 0.73% | Long | 2026-03-31 | |
| ROYCE MICRO-CAP TRUST, INC. | RMT | 210,376 | $2,499,267 | 0.36% | Long | 2026-03-31 | |
| Small Cap Portfolio | — | 207,269 | $2,462,356 | 0.79% | Long | 2026-03-31 | |
| Small Cap Growth Stock Portfolio | — | 201,253 | $2,390,886 | 0.33% | Long | 2026-03-31 | |
| VictoryShares Small Cap Free Cash Flow ETF | — | 188,499 | $2,239,368 | 0.45% | Long | 2026-03-31 | |
| Fidelity Disruptive Technology ETF | — | 164,197 | $2,236,363 | 1.23% | Long | 2026-02-28 | |
| iShares Core S&P Total U.S. Stock Market ETF | — | 187,599 | $2,228,676 | 0.00% | Long | 2026-03-31 | |
| ROYCE SMALL-CAP TRUST, INC. | RVT | 185,000 | $2,197,800 | 0.10% | Long | 2026-03-31 | |
| VIP Balanced Portfolio | — | 181,749 | $2,159,178 | 0.03% | Long | 2026-03-31 | |
| BNY Mellon Small Cap Value Fund | — | 180,029 | $2,138,745 | 0.80% | Long | 2026-03-31 | |
| VIP Stock Selector Portfolio | — | 158,788 | $1,886,401 | 0.04% | Long | 2026-03-31 | |
| EQ/2000 Managed Volatility Portfolio | — | 151,168 | $1,795,876 | 0.05% | Long | 2026-03-31 | |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND | — | 128,461 | $1,749,639 | 0.12% | Long | 2026-02-28 |
Showing 1–50 of 189 positions