Public Storage vs Advanced Drainage Systems Inc — how do they compare? Public Storage trades at $286.09 (market cap $53.35B), while Advanced Drainage Systems Inc trades at $125 (market cap $9.52B). The key difference: Public Storage is far larger — about 5.6× Advanced Drainage Systems Inc's market cap, and Public Storage pays the higher dividend (4.2%). Which is the better fit depends on your goals — on Pluang, investors hold Public Storage for 130 Days and Advanced Drainage Systems Inc for 43 Days on average.
| PSA | WMS | |
|---|---|---|
Market Cap | $53.35B | $9.52B |
Volume | 1,176,034 | 907,564 |
Sector | Real Estate | Basic Materials |
52-Week High | $330.47 | $175.38 |
52-Week Low | $258.44 | $125.33 |
Typical Hold Time | 130 Days | 43 Days |
Enterprise Value | $67.62B | $11.12B |
Dividend Yield | 4.2% | 0.63% |
Signals from Pluang's Aura AI — not financial advice
Public Storage (PSA) trades at $281.99, down 1.35% on the day, with a bearish technical signal and mixed sentiment. The stock exhibits strong profitability with a 41.8% net income margin and consistent earnings beats, but faces headwinds from negative net cash flow trends. Recent developments include the completion of the Public Storage Canada acquisition and a $400 million senior notes offering in the Canadian market, signaling expansion efforts.
PSA presents a cautious outlook with a consensus price target of $328.33 implying upside, yet technical indicators and cash flow concerns weigh. Investment opportunities lie in its high margins and dividend yield, while risks include operational execution amid interest rate sensitivity and competitive pressures in the REIT sector.
Advanced Drainage Systems (WMS) trades at $126.36, up 0.22% with a bearish technical signal despite strong fundamental performance. The company reported Q2 2026 EPS of $2.49, beating estimates by 18.6%, continuing a trend of earnings outperformance. Key financial metrics show robust profitability with 14% net income margin and 24.9% ROE, though cash flow turned negative in 2025 due to increased capital investments. Recent news highlights sustainability initiatives and institutional positioning changes.
WMS presents a compelling investment case with consistent earnings beats and strong analyst support ($188.70 price target), but faces near-term technical headwinds and cash flow pressures from aggressive expansion. The stock's current valuation at 21.5x P/E appears reasonable given growth prospects, though investors should monitor execution of NDS integration and capital allocation strategy.
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Latest headlines on both assets
Public Storage is the largest owner of self-storage facilities in the U.S. with more than 2,800 self-storage facilities in 39 states and approximately 200 million square feet of rentable space. Through equity interests, it also has exposure to the European self-storage market through Shurgard Self Storage and to an additional 28 million net rentable square feet of industrial space in the United States through PS Business Parks.
Read more on PSA →Advanced Drainage Systems Inc is engaged in designing, manufacturing, and marketing thermoplastic corrugated pipe and related water management products in North and South America, and Europe. The company's operating segment includes Pipe
Read more on WMS →