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MGNIMGNI
9 quarters

Position history for Boston PartnersBoston Partners's holdings in MAGNITE INC

Boston Partners holds 5M shares of MGNI (MAGNITE INC), worth $95.9M as of 2026-Q2. The position was increased (+6.2% shares). MGNI represents 0.1% of Boston Partners's portfolio.

Current Value

$95.9M

Current Shares

5M

Total Value Change

+$67.6M

Total Shares Change

+2.9M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
5M
+6.2%
$95.9M0.1%$18.98
32
2026-Q1
Increased
4.7M
+14.9%
$56.1M0.1%$13.77
34
2025-Q4
Decreased
4.1M
-7.6%
$66.6M0.1%$16.46
0
2025-Q3
Decreased
4.4M
-20.2%
$95.2M0.1%$22.28
0
2025-Q2
Increased
5.6M
+5.7%
$133M0.1%$21.10
38
2025-Q1
Increased
5.3M
+10.9%
$60.2M0.1%$11.60
33
2024-Q4
Increased
4.8M
+39.1%
$76.1M0.1%$16.41
39
2024-Q3
Increased
3.4M
+62.2%
$46.4M0.1%$13.72
42
2024-Q2
New
2.1M
-
$28.3M0.0%$13.29
40

Other major holders of MGNI: FMR LLC, VANGUARD GROUP INC, Capital Research Global Investors

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