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GWN Securities’s Magnite MGNI Stock Holding History

GWN Securities’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 		$270K Sell
14,206
-115
-0.8% -$1.65K 0.05% 424
2026
Q1 		$170K Buy
+14,321
New +$192K 0.03% 456
2025
Q3 		– Sell
-8,496
Closed -$205K – 417
2025
Q2 		$205K Buy
+8,496
New +$125K 0.04% 370

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

GWN Securities's MGNI Position: Q2 2026 in Review

GWN Securities reduced its Magnite (MGNI) stake by 0.8% in Q2 2026, selling an estimated $1.65K and leaving 14,206 shares worth $270K. The position accounts for 0.05% of the portfolio, ranked #424.

GWN Securities first reported a position in MGNI in Q2 2025 and has held it in 3 quarters since. 311 funds tracked by Wall St. Rank hold MGNI as of Q2 2026.

  • GWN Securities held 14,206 shares of Magnite worth $270K as of Q2 2026.
  • GWN Securities sold 115 Magnite shares in Q2 2026, an estimated $1.65K.
  • Magnite made up 0.05% of GWN Securities's portfolio in Q2 2026, its #424 holding.
  • GWN Securities first reported a position in Magnite in Q2 2025 and has held it in 3 quarters since.
  • 311 funds tracked by Wall St. Rank held Magnite as of Q2 2026.

Based on GWN Securities's 13F filing for Q2 2026, filed 5 Aug 2026.