Mark Penn owns 10.24% of Stagwell
25,034,990 shares as of the August 9, 2026 filing, worth $225M at the latest close.
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Free.
The stake
10.24%
worth $225M at the latest close
Stake rank
#261
by dollar value of the stake
Last sale
1,307 days ago
Mar 22, 2023
Last buy
159 days ago
May 13, 2026 · $117,600
Mark Penn owns 10.24% of Stagwell Inc: 25,034,990 of 244,475,451 shares, worth about $225M at the 2026-10-16 close. The stake has moved from 9.85% in 2019 to 10.24% on 2026-08-09, across 2 sales and 10 purchases that moved it since 2016. The last trade that moved it was a discretionary purchase of $117,600 on 2026-05-13.
How the stake is held
as of the Aug 9, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 9, 2026 · Form 4 ↗
HELD DIRECTLY
23,034,990
92.0%
HELD INDIRECTLY · Indirect, per the filing’s footnote
2,000,000
8.0%
THE STAKE
25,034,990
10.24%