PUBM Stock Down -29% after 6-Day Loss Streak

PUBM: PubMatic logo
PUBM
PubMatic

PubMatic (PUBM) stock hit day 6 of a continuous streak of days with losses, with cumulative losses over this period amounting to a -29% return. The company has lost about $146 Mil in value over the last 6 days, with its current market capitalization at about $511 Mil. The stock remains 43.2% below its value at the end of 2024. This compares with year-to-date returns of 9.6% for the S&P 500.

PUBM provides a cloud platform enabling real-time programmatic advertising with header bidding, analytics tools, OTT and SDK solutions, and real-time bidding across multiple screens and ad formats. Is this drop a warning sign or a setup for rebound? Deep dive with Buy or Sell PUBM.

Comparing PUBM Stock Returns With The S&P 500

The following table summarizes the return for PUBM stock vs. the S&P 500 index over different periods, including the current streak:
 

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Return Period PUBM S&P 500
1D -21.1% 1.1%
6D (Current Streak) -28.5% 1.8%
1M (21D) -34.9% 2.8%
3M (63D) -27.6% 10.3%
YTD 2025 -43.2% 9.6%
2024 -9.9% 23.3%
2023 27.3% 24.2%
2022 -62.4% -19.4%

 
What is the point? Sustained weakness can be more than noise. It often signals shifting sentiment or deeper concerns. A multi-day losing streak may warn of further downside, or present an opportunity to buy if fundamentals are intact. Take a look at what history tells you about whether past dips like this have been buying opportunities or traps: PUBM Dip Buyer Analysis.

Gains and Losses Streaks: S&P 500 Constituents

There are currently 84 S&P constituents with 3 days or more of consecutive gains and 40 constituents with 3 days or more of consecutive losses.
 

Consecutive Days # of Gainers # of Losers
3D 43 25
4D 23 14
5D 10 0
6D 1 1
7D or more 7 0
Total >=3 D 84 40

 
 
Key Financials for PubMatic (PUBM)

Last 2 Fiscal Years:

Metric FY2023 FY2024
Revenues $267.0 Mil $291.3 Mil
Operating Income $2.0 Mil $3.9 Mil
Net Income $8.9 Mil $12.5 Mil

Last 2 Fiscal Quarters:

Metric 2024 FQ4 2025 FQ1
Revenues $85.5 Mil $63.8 Mil
Operating Income $14.8 Mil $-11.9 Mil
Net Income $13.9 Mil $-9.5 Mil

 
The losing streak PUBM stock is currently on doesn’t inspire much confidence among investors. In contrast, Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming its benchmark that includes all 3 – the S&P 500, S&P mid-cap, and Russell 2000 indices. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.