Invesco WilderHill Clean Energy ETF vs PubMatic Inc — how do they compare? Invesco WilderHill Clean Energy ETF trades at $28.29 (market cap $335.90M), while PubMatic Inc trades at $18.56 (market cap $850.88M). The key difference: PubMatic Inc is far larger — about 2.5× Invesco WilderHill Clean Energy ETF's market cap, and PubMatic Inc is trading nearer its 52-week high, Invesco WilderHill Clean Energy ETF nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Invesco WilderHill Clean Energy ETF for 46 Days and PubMatic Inc for 40 Days on average.
| PBW | PUBM | |
|---|---|---|
Market Cap | $335.90M | $850.88M |
Volume | 628,890 | 997,698 |
Sector | Sector/Thematic | Technology |
52-Week High | $46.99 | $19.18 |
52-Week Low | $28.29 | $6.28 |
Typical Hold Time | 46 Days | 40 Days |
Enterprise Value | — | $754.01M |
Signals from Pluang's Aura AI — not financial advice
PBW, the Invesco WilderHill Clean Energy ETF, trades at $28.92, down 2.89% today amid a bearish technical signal from moving averages. The ETF's unique selection criteria prioritize ecological factors over financial metrics, resulting in concentrated exposure to the clean energy sector. Recent institutional selling, including a 96.3% reduction by IFP Advisors Inc. in Q2 2026 (SEC filing, September 18, 2026), reflects cautious sentiment despite long-term growth drivers like energy security and data center demand.
Outlook remains challenged by near-term volatility and sector underperformance versus broad markets, though global investment in clean energy offers structural tailwinds. Key risks include oil price swings, Fed policy impacts, and lack of diversification. Investors face a trade-off between speculative growth potential and elevated sensitivity to macroeconomic shifts.
PubMatic trades at $18.57, up 1.2% with a bullish technical signal. The stock shows strong analyst support with 11 buy ratings and a $19.89 consensus target. Recent Q2 2026 earnings beat expectations with $0.12 EPS versus $0.03 estimate, while revenue grew 10.5% year-over-year. The company maintains robust operating cash flow of $81M in 2025 and has strengthened its leadership with new executive appointments.
Despite negative net margins, PubMatic demonstrates operational strength through consistent cash generation and revenue growth. The primary investment opportunity lies in AI-driven ad tech expansion and market share gains, while risks include competitive pressures and profitability challenges. The stock appears fairly valued with potential upside to analyst targets.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
PBW is an equal-weighted ETF that invests in U.S. companies leading the clean energy transition. It focuses on renewable energy, power conservation, and sustainable technologies like solar, wind, and energy storage.
Read more on PBW →PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.
Read more on PUBM →