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Mount Yale Investment Advisors’s Magnite MGNI Stock Holding History

Mount Yale Investment Advisors’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
Q1 		$281K Buy
+23,648
New +$317K 0.01% 918
2025
Q3 		– Sell
-18,001
Closed -$434K – 1226
2025
Q2 		$434K Sell
18,001
-4,453
-20% -$65.6K 0.03% 372
2025
Q1 		$256K Sell
22,454
-2,923
-12% -$46.6K 0.02% 473
2024
Q4 		$404K Buy
25,377
+1,148
+5% +$16.8K 0.03% 377
2024
Q3 		$336K Buy
24,229
+1,068
+5% +$14.6K 0.03% 406
2024
Q2 		$308K Buy
23,161
+2,685
+13% +$29.4K 0.02% 427
2024
Q1 		$220K Sell
20,476
-1,443
-7% -$14.4K 0.02% 504
2023
Q4 		$205K Buy
21,919
+4,606
+27% +$36.4K 0.02% 473
2023
Q3 		$131K Sell
17,313
-452
-3% -$4.87K 0.01% 487
2023
Q2 		$242K Sell
17,765
-2,044
-10% -$22.8K 0.03% 432
2023
Q1 		$183K Sell
19,809
-3,630
-15% -$38.7K 0.02% 467
2022
Q4 		$248K Buy
23,439
+1,019
+5% +$9.3K 0.03% 392
2022
Q3 		$147K Sell
22,420
-434
-2% -$3.49K 0.02% 432
2022
Q2 		$203K Buy
22,854
+5,232
+30% +$56.1K 0.03% 441
2022
Q1 		$233K Buy
+17,622
New +$238K 0.03% 421

Other funds holding MGNI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 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 $194B AUM 35% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Mount Yale Investment Advisors's MGNI Position: Q1 2026 in Review

Mount Yale Investment Advisors opened a new position in Magnite (MGNI) in Q1 2026: 23,648 shares worth $281K. The stake represents 0.01% of the portfolio and ranks #918 among its holdings. This is a return to the name: Mount Yale Investment Advisors previously reported a position in MGNI as recently as Q2 2025.

Mount Yale Investment Advisors first reported a position in MGNI in Q1 2022 and has held it in 15 quarters since. The position peaked at $434K in Q2 2025. 296 funds tracked by Wall St. Rank hold MGNI as of Q1 2026.

  • Mount Yale Investment Advisors held 23,648 shares of Magnite worth $281K as of Q1 2026.
  • Magnite was a new Mount Yale Investment Advisors position in Q1 2026.
  • Magnite made up 0.01% of Mount Yale Investment Advisors's portfolio in Q1 2026, its #918 holding.
  • Mount Yale Investment Advisors first reported a position in Magnite in Q1 2022 and has held it in 15 quarters since.
  • Mount Yale Investment Advisors's Magnite position peaked at $434K in Q2 2025.
  • 296 funds tracked by Wall St. Rank held Magnite as of Q1 2026.

Based on Mount Yale Investment Advisors's 13F filing for Q1 2026, filed 27 Apr 2026.