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Man Group plc

Position in MGNI — Magnite, Inc.

CIK 1637460 LONDON, X0

Position in MGNI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,006,964
-$6,880,844 QoQ
Shares Held
53,054
-92.0% QoQ
Ownership
0.037%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#137
of 306 holders
Holding Since
Sep 2020
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MGNI Over Time

Shares Held

Position Value (USD)

Position in Advertising Agencies

Communication Services · as of Jun 30, 2026

Man Group plc holds $40,793,186 across 7 Advertising Agencies names. MGNI ranks #5 (2.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 MGNI
Magnite, Inc.
This page
53,054 $1,006,964

All Filings in MGNI

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,006,964 53,054
2026-03-31 $7,887,808 663,957
2025-12-31 $5,056,229 311,536
2024-03-31 $699,448 65,065
2023-12-31 $240,962 25,799
2023-09-30 $197,064 26,136
2021-12-31 $905,012 51,715
2021-09-30 $753,228 26,901
2021-06-30 $337,621 9,977
2021-03-31 $387,971 9,324
2020-12-31 $299,882 9,765
2020-09-30 $908,023 130,651