TI
MGNI icon

Tidal Investments’s Magnite MGNI Stock Holding History

Tidal Investments’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 		$3.15M Buy
165,838
+32,074
+24% +$459K 0.01% 1144
2026
Q1 		$1.59M Buy
133,764
+9,856
+8% +$132K ﹤0.01% 1237
2025
Q4 		$2.01M Buy
123,908
+24,822
+25% +$412K ﹤0.01% 949
2025
Q3 		$2.16M Buy
99,086
+5,918
+6% +$140K ﹤0.01% 883
2025
Q2 		$2.25M Sell
93,168
-36,107
-28% -$532K 0.01% 686
2025
Q1 		$1.48M Buy
129,275
+419
+0.3% +$6.68K 0.01% 818
2024
Q4 		$2.05M Sell
128,856
-1,724
-1% -$25.3K 0.02% 694
2024
Q3 		$1.81M Buy
130,580
+23,688
+22% +$323K 0.02% 703
2024
Q2 		$1.42M Buy
106,892
+37,504
+54% +$410K 0.02% 718
2024
Q1 		$746K Buy
69,388
+47,205
+213% +$472K 0.01% 1016
2023
Q4 		$207K Buy
+22,183
New +$175K ﹤0.01% 1334

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

Tidal Investments's MGNI Position: Q2 2026 in Review

Tidal Investments increased its Magnite (MGNI) stake by 24% in Q2 2026, buying an estimated $459K and bringing the position to 165,838 shares worth $3.15M. The position accounts for 0.01% of the portfolio, ranked #1144.

Tidal Investments first reported a position in MGNI in Q4 2023 and has held it in 11 quarters since. 311 funds tracked by Wall St. Rank hold MGNI as of Q2 2026.

  • Tidal Investments held 165,838 shares of Magnite worth $3.15M as of Q2 2026.
  • Tidal Investments bought 32,074 Magnite shares in Q2 2026, an estimated $459K.
  • Magnite made up 0.01% of Tidal Investments's portfolio in Q2 2026, its #1144 holding.
  • Tidal Investments first reported a position in Magnite in Q4 2023 and has held it in 11 quarters since.
  • 311 funds tracked by Wall St. Rank held Magnite as of Q2 2026.

Based on Tidal Investments's 13F filing for Q2 2026, filed 13 Aug 2026.