Magnite Inc

MGNINASDAQ
$23.58
-0.12-0.51%
At close: Sep 9, 5:00 PM EST
$23.58
N/A
After Hours: 4:00 PM EST

Magnite Ownership & Insider Activity

Magnite (MGNI) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 5.4% of shares outstanding. Institutional investors hold 63.9%. Over the past 90 days, insiders made 17 sales worth $7.0M.

Shares Outstanding

143.215M

Shares Float

126.762M

Insider Shares Owned

7.729M

Insider % Owned

5.4%

Institutional Shares Held

91.639M

Institutional % Held

63.9%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

0

Sales (90d)

17

$7.0M total

Net Activity

Net Selling

Net Value (90d)

-$7.0M

Magnite Insider Transactions (Last 6 Months)

See all insider trades
DateInsiderTitleTypeSharesPriceValue
Sep 1, 2026David BuonaseraCHIEF TECHNOLOGY OFFICERSELL6.414K$23.68$152K
Aug 26, 2026Patricia Sarah HardenDIRECTORSELL48.986K$23.57$1.2M