PubMatic Inc is is an independent, artificial intelligence-powered advertising technology company that delivers digital advertising performance. Its integrated technology platform connects buyers, publishers, data providers, and commerce media networks on a single, unified platform, to deliver advertising performance, control, transparency and efficiency. Its platform empowers the world's digital content creators (publishers) to maximize monetization of their advertising inventory and audiences and provides control and transparency to buyers, which includes advertisers, agencies, agency trading desks, and demand side platforms (DSPs) (referred as buyers). Geographically, the company generates the majority of its revenue from the United States, followed by EMEA, APAC, and Rest of the World.
The chart shows the growth of an initial investment of $10,000 in PubMatic, Inc. Class A Common Stock, comparing it to the performance of the S&P 500 index.
All prices have been adjusted for splits and dividends.
PubMatic, Inc. Class A Common Stock (PUBM) has returned -6.87% so far this year and 6.03% over the past 12 months. Looking at the last ten years, PUBM has achieved an annualized return of -10.52%, underperforming the Benchmark (SPY), which averaged 12.23% per year.
The table below presents the monthly returns of PubMatic, Inc. Class A Common Stock (PUBM) with color gradation from worst to best to easily spot seasonal factors.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -18.24% | 11.42% | 3.41% | 0.98% | ||||||||
| 2025 | 1.00% | -27.64% | -13.69% | 7.60% | 18.90% | 7.33% | -2.36% | -26.15% | -2.70% | 1.95% | 7.78% | 0.34% |
| 2024 | -6.30% | 36.42% | 10.17% | -5.52% | -2.45% | -7.85% | 8.39% | -28.73% | -2.81% | -1.77% | 6.90% | -7.55% |
| 2023 | 17.02% | -0.91% | 1.77% | -1.16% | 28.48% | 4.34% | 9.35% | -30.36% | -14.03% | -6.40% | 48.40% | -2.28% |
| 2022 | -28.98% | 22.01% | -5.60% | -13.59% | -12.43% | -20.67% | 4.60% | 22.54% | -13.70% | 2.90% | -12.94% | -17.67% |
| 2021 | 38.21% | 54.68% | -28.24% | 0.94% | -44.11% | 32.22% | -25.09% | -2.83% | -11.58% | 7.93% | 36.89% | -15.11% |
| 2020 | 11.31% |
The charts below present risk-adjusted performance metrics for PubMatic, Inc. Class A Common Stock (PUBM) and compare them to a Benchmark (SPY). These indicators evaluate an investment's returns against its associated risks.
The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.
These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns.
The chart below shows the rolling Sharpe ratio of PUBM compared to the benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.
The current PubMatic, Inc. Class A Common Stock volatility is 1.54%, representing the standart deviation of percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.
The Drawdowns chart displays portfolio losses from any high point along the way. It shows the maximum percentage drop from a peak to a trough over a specified period, indicating the risk of significant losses.
Although chart shows positive values, it represents the percentage drop from the peak, so a value of 10% means the portfolio has dropped 10% from its highest point.
The income statement provides a summary of a company's revenues, expenses, and profits over a specific period. It shows how much money the company earned (revenues) and how much it spent (expenses), leading to the net income or profit. This statement is crucial for understanding a company's financial performance and profitability.
| 2025 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|
| Liabilities And Equity (USD) | 680.20M | 695.24M | 642.18M | 550.22M |
| Equity Attributable To Parent (USD) | 262.59M | 296.20M | 312.19M | 257.18M |
| Equity Attributable To Noncontrolling Interest (USD) | - | - | - | - |
| Equity (USD) | 262.59M | 296.20M | 312.19M | 257.18M |
| Noncurrent Liabilities (USD) | 41.76M | 19.45M | 27.96M | 26.07M |
| Other Current Liabilities (USD) | 12.65M | 13.14M | 10.03M | 5.37M |
| Wages (USD) | 19.58M | 18.78M | 14.59M | 17.27M |
| Accounts Payable (USD) | 343.62M | 347.67M | 277.41M | 244.32M |
| Current Liabilities (USD) | 375.85M | 379.59M | 302.03M | 266.97M |
| Liabilities (USD) | 417.61M | 399.04M | 329.99M | 293.04M |
| Other Non-current Assets (USD) | 102.19M | 66.70M | 59.24M | 39.33M |
| Intangible Assets (USD) | 2.70M | 5.86M | 8.30M | - |
| Fixed Assets (USD) | 52.66M | 60.73M | 71.16M | 50.14M |
| Noncurrent Assets (USD) | 157.55M | 133.29M | 138.70M | 89.47M |
| Current Assets (USD) | 522.65M | 561.96M | 503.48M | 460.75M |
| Assets (USD) | 680.20M | 695.24M | 642.18M | 550.22M |
The Trade Desk surged 18.39% on March 5, 2026, following reports of exploratory discussions with OpenAI regarding advertising platform integration and a significant insider share purchase by CEO Jeff Green. The stock rallied on optimism about potential AI-driven ad monetization, though the company's 79% decline since 2024 raises questions about whether this represents a sustainable recovery.
The Trade Desk (TTD) closed down 4.83% on February 26, 2026, after reporting softer-than-expected Q1 revenue guidance of 10% growth and a projected 6% decline in adjusted EBITDA, signaling margin pressure and weakening pricing power. Despite beating Q4 expectations with 14% sales growth, the forward guidance disappointed investors. The broader market saw the S&P 500 slip 0.53% and Nasdaq decline 1.18%, while ad-tech peers PubMatic and Magnite gained on diverging sentiment.
With the stock market at historically high valuations (second priciest since 1871), an investor managing a million-dollar portfolio is employing a cautious strategy: holding core positions, increasing cash reserves, selectively buying undervalued stocks, and adding high-dividend stocks. The approach aims to capitalize on potential market dislocations while maintaining a long-term, Warren Buffett-inspired investment philosophy.
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PubMatic reported strong Q3 earnings, beating analyst expectations with $68 million in revenue and positive earnings, driven by connected TV advertising and AI tools. The stock surged 40% but remains significantly below its historical highs.
The article highlights three lesser-known stocks with potential long-term growth: Weave Communications, PubMatic, and Zeta Global. Despite risks like lack of profitability and market competition, these companies show promising fundamentals and strategic positioning in their respective technology sectors.
The Schall Law Firm is pursuing a class action lawsuit against PubMatic for allegedly making false and misleading statements about a top DSP buyer shifting clients to a competing platform, which impacted the company's ad inventory and spend.
Rosen Law Firm is notifying PubMatic investors about a securities class action lawsuit alleging the company made false and misleading statements about its business performance during February 27-August 11, 2025.
A class action lawsuit has been filed against PubMatic alleging the company made false or misleading statements about its business performance between February and August 2025, specifically related to ad spend and revenue reductions from a top DSP buyer.
A class action lawsuit has been filed against PubMatic alleging the company made misleading statements about its business performance, specifically related to ad spend reduction from a top DSP partner during Q2 2025.
