PubMatic (PUBM) closed at $17.01 on Oct 19, 2026, up 2.2% on the day. The stock is down 3.1% over the past month, up 31.7% over three months, up 91.8% year to date and up 111.6% over the past year. It trades 12.7% below its 52-week high of $19.48 and 176.6% above its 52-week low of $6.15. The close sits below its 50-day moving average ($17.42) and above its 200-day moving average ($11.73).
NextPick tracks PUBM in its Ad Tech basket alongside APP, ZETA, TTD, MGNI and DV. As of Oct 19, 2026, the basket's money-flow score is 4 (neutral), and the basket is down 2.3% over five sessions. Over the past month PUBM ranks 3rd of 7 basket members by price change.
Yes — the Oct 19, 2026 close of $17.01 is 45.1% above the 200-day average of $11.73.
PUBM closed 12.7% below its 52-week high of $19.48.
NextPick groups PUBM with APP, ZETA, TTD, MGNI and DV in its Ad Tech basket.
PubMatic, Inc., a technology company, engages in the provision of a cloud infrastructure platform that enables real time programmatic advertising transactions for digital content creators, advertisers, agencies, agency trading desks, and demand side platforms worldwide. Its PubMatic SSP, a sell side platform for the purchase and sale of digital advertising inventory for publishers and buyers. The company also provides OpenWrap, a header bidding solution; Connect, a solution that provides additional data and insights to publishers and buyers; Activate, which allows buyers to execute direct deals on its platform across publisher inventory; Convert, a commerce media solution; and Identity Hub, an ID management tool for publishers that leverages specialized technology infrastructure to simplify alternative identifier marketplace. Its platform supports an array of ad formats and digital device types, including mobile app, mobile web, desktop, display, video, over the top video, connected television, and media. The company was incorporated in 2006 and is based in Redwood City, California.
