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Rialto Wealth Management’s Magnite MGNI Stock Holding History

Rialto Wealth Management’s Portfolio MGNI Stock Details MGNI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$133 Sell
7
-6
-46% -$86 ﹤0.01% 1880
2026
Q1 		$155 Buy
13
+6
+86% +$80 ﹤0.01% 1631
2025
Q4 		$114 Buy
7
+4
+133% +$66 ﹤0.01% 1620
2025
Q3 		$66 Buy
+3
New +$71 ﹤0.01% 1664

Other funds holding MGNI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Rialto Wealth Management's MGNI Position: Q2 2026 in Review

Rialto Wealth Management reduced its Magnite (MGNI) stake by 46% in Q2 2026, selling an estimated $86 and leaving 7 shares worth $133. The position accounts for ﹤0.01% of the portfolio, ranked #1880.

Rialto Wealth Management first reported a position in MGNI in Q3 2025 and has held it in 4 quarters since. The position peaked at $155 in Q1 2026. 311 funds tracked by Wall St. Rank hold MGNI as of Q2 2026.

  • Rialto Wealth Management held 7 shares of Magnite worth $133 as of Q2 2026.
  • Rialto Wealth Management sold 6 Magnite shares in Q2 2026, an estimated $86.
  • Magnite made up ﹤0.01% of Rialto Wealth Management's portfolio in Q2 2026, its #1880 holding.
  • Rialto Wealth Management first reported a position in Magnite in Q3 2025 and has held it in 4 quarters since.
  • Rialto Wealth Management's Magnite position peaked at $155 in Q1 2026.
  • 311 funds tracked by Wall St. Rank held Magnite as of Q2 2026.

Based on Rialto Wealth Management's 13F filing for Q2 2026, filed 11 Aug 2026.