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Concentric Capital Strategies’s Magnite MGNI Stock Holding History

Concentric Capital Strategies’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 		$2.78M Buy
+146,698
New +$2.1M 0.15% 138
2024
Q4 		– Sell
-147,184
Closed -$2.04M – 328
2024
Q3 		$2.04M Buy
+147,184
New +$2.01M 0.08% 191

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

Concentric Capital Strategies's MGNI Position: Q2 2026 in Review

Concentric Capital Strategies opened a new position in Magnite (MGNI) in Q2 2026: 146,698 shares worth $2.78M. The stake represents 0.15% of the portfolio and ranks #138 among its holdings. This is a return to the name: Concentric Capital Strategies previously reported a position in MGNI as recently as Q3 2024.

Concentric Capital Strategies first reported a position in MGNI in Q3 2024 and has held it in 2 quarters since. 311 funds tracked by Wall St. Rank hold MGNI as of Q2 2026.

  • Concentric Capital Strategies held 146,698 shares of Magnite worth $2.78M as of Q2 2026.
  • Magnite was a new Concentric Capital Strategies position in Q2 2026.
  • Magnite made up 0.15% of Concentric Capital Strategies's portfolio in Q2 2026, its #138 holding.
  • Concentric Capital Strategies first reported a position in Magnite in Q3 2024 and has held it in 2 quarters since.
  • 311 funds tracked by Wall St. Rank held Magnite as of Q2 2026.

Based on Concentric Capital Strategies's 13F filing for Q2 2026, filed 14 Aug 2026.