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NBC Securities’s Magnite MGNI Stock Holding History

NBC 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 		$27.3K Hold
1,440
– – ﹤0.01% 1528
2026
Q1 		$17.1K Sell
1,440
-111
-7% -$1.49K ﹤0.01% 1766
2025
Q4 		$25.2K Buy
1,551
+232
+18% +$3.85K ﹤0.01% 1669
2025
Q3 		$28.7K Sell
1,319
-126
-9% -$2.98K ﹤0.01% 1567
2025
Q2 		$34K Buy
1,445
+17
+1% +$250 ﹤0.01% 1475
2025
Q1 		$16K Buy
1,428
+1,427
+142,700% +$22.8K ﹤0.01% 1581
2024
Q4 		$21 Sell
1
-1,693
-100% -$24.8K ﹤0.01% 1140
2024
Q3 		$23K Hold
1,694
– – ﹤0.01% 1453
2024
Q2 		$22K Buy
+1,694
New +$18.5K ﹤0.01% 1423
2024
Q1 		– Sell
-27,485
Closed -$275K – 2102
2023
Q4 		$256K Buy
27,485
+1,108
+4% +$8.76K 0.03% 644
2023
Q3 		$198K Buy
+26,377
New +$284K 0.02% 688

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

NBC Securities's MGNI Position: Q2 2026 in Review

NBC Securities held its Magnite (MGNI) position steady in Q2 2026 at 1,440 shares worth $27.3K. The position accounts for ﹤0.01% of the portfolio, ranked #1528.

NBC Securities first reported a position in MGNI in Q3 2023 and has held it in 11 quarters since. The position peaked at $256K in Q4 2023. 311 funds tracked by Wall St. Rank hold MGNI as of Q2 2026.

  • NBC Securities held 1,440 shares of Magnite worth $27.3K as of Q2 2026.
  • NBC Securities left its Magnite share count unchanged in Q2 2026.
  • Magnite made up ﹤0.01% of NBC Securities's portfolio in Q2 2026, its #1528 holding.
  • NBC Securities first reported a position in Magnite in Q3 2023 and has held it in 11 quarters since.
  • NBC Securities's Magnite position peaked at $256K in Q4 2023.
  • 311 funds tracked by Wall St. Rank held Magnite as of Q2 2026.

Based on NBC Securities's 13F filing for Q2 2026, filed 21 Jul 2026.