Held by
0
portfolios on TandT
Bookmarked by
0
users
Avg position size
—
of holders' portfolios
13F filers
1
institution
Market cap
$3.5B
143M shares
52-week range
$10.82 – $26.65
87% from low
Sector
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
Exchange
NASDAQ
CS
Magnite is a supply-side advertising platform that provides technology and yield management solutions to content publishers, enabling them to monetize their digital advertising inventory. Magnite receives a percentage of all advertising inventory that it sells. 43% of Magnite's revenue is derived from connected television, or CTV, streaming platforms, 40% from mobile applications, and the remainder from general websites. Beyond the typical monetization responsibilities inherent to an SSP, Magnite also provides upstream advertising servers to CTV publishers, allowing them to have granular control over direct-sold, programmatic guaranteed, and open-auction logic. Magnite competes with other independent SSPs, supply path optimization solutions, and closed ecosystems like Meta.
www.magnite.comNo one on the platform currently holds MGNI.
| Institution | Shares | Reported |
|---|---|---|
| Bridgewater Associatesas of 2025-12-31 | 145,187 | $2.4M |
| Execution date | Ratio |
|---|---|
| 2012-04-17 | 3.5-for-1 |
| 2003-02-03 | 1-for-80reverse |
No one on the platform has traded MGNI yet.
$MGNI lots of great posts here lately, confirming the thesis. Playing out as it should.
View on StockTwits ↗$LYFT I told y’all Lyft was mimicking $MGNI’s chart pattern. It still has plenty of upside potential.
View on StockTwits ↗$MGNI no reason why this should be cheaper than is was last fall
View on StockTwits ↗$MGNI The next catalyst on deck. Here’s MB from the 3Q2025 CC back in November of 2025. It goes without saying that we’ve been waiting patiently. 🥱🥱 Bring it, Brinkema!! “To that point, as we've said previously, every 1% of market share that shifts to Magnite as a result of these remedies could mean $50 million of additional contribution ex-TAC on an annualized basis and at a very high 90% plus flow-through margins. Needless to say, we're watching developments in this case very closely.”
View on StockTwits ↗$MGNI Alright…. Let the buybacks commence! Brinkema, haven’t forgotten about you! Do your job! Get to work!
View on StockTwits ↗$MGNI $PAYS $URGN All three of these symbols have the same behavioral pattern all three were alerted today for members StockreversalsPremium.com
View on StockTwits ↗$MGNI if anyone's wondering why the reversal just now, someone swept a shit-ton of Aug 25c's at ask. @W1llsterl1
View on StockTwits ↗$MGNI does the CEO over here get to make fun of Jeff Green at TTD as well?
View on StockTwits ↗$MGNI stole the screen grabs from X, b of a call was an extension of the confidence shown on the earnings call. I’m biased because I’m heavily weighted here, but I think we re much higher into year end
View on StockTwits ↗$MGNI short interest down a bit. Earnings had to hurt. Hopefully they are back in the market buying back shares.
View on StockTwits ↗Recent $TICKER stream from stocktwits.com — refreshed every 5 minutes. Sentiment tags are self-reported by posters. Not investment advice.
Click to see transaction details on SEC.gov. Form 4s cover trades by officers, directors, and 10%+ owners, due within 2 business days of the trade.