Public Storage (PSA-PQ) Shares Outstanding (2009 - 2026)
Public Storage's Shares Outstanding was 175.56 million in Q2 2026, up 0.1% from 175.44 million a year earlier and unchanged from the prior quarter.
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Analysis
Public Storage (PSA-PQ) Shares Outstanding (2009 - 2026) Analysis & Trends
For FY2025, Shares Outstanding at Public Storage came in at 175.45 million, up 0.1% from FY2024.
- Shares Outstanding shows a five-year compound annual growth rate of 0.1% (FY2020 to FY2025).
- In earlier years, Shares Outstanding was 175.35 million in FY2024 (-0.1%), 175.47 million in FY2023 (+0.1%), 175.26 million in FY2022 (+0.2%) and 174.86 million in FY2021 (+0.2%).
- The Q2 2026 figure marks the highest quarterly Shares Outstanding since Q1 2024.
- Compared with a year earlier, Shares Outstanding has increased for four straight quarters, with an average year-over-year change of 0.0% over the last eight quarters.
- Per Business Quant data, PSA-PQ's Shares Outstanding in the three quarters before Q2 2026 was 175.52 million (Q1 2026), 175.45 million (Q4 2025) and 175.46 million (Q3 2025).
Peer Set
Peer Comparison
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 175.56 Mn |
| Mar 31, 2026 | 175.52 Mn |
| Dec 31, 2025 | 175.45 Mn |
| Sep 30, 2025 | 175.46 Mn |
| Jun 30, 2025 | 175.44 Mn |
| Mar 31, 2025 | 175.42 Mn |
| Dec 31, 2024 | 175.35 Mn |
| Sep 30, 2024 | 175.04 Mn |
| Jun 30, 2024 | 175.47 Mn |
| Mar 31, 2024 | 175.70 Mn |
| Dec 31, 2023 | 175.47 Mn |
| Sep 30, 2023 | 175.50 Mn |
| Jun 30, 2023 | 175.48 Mn |
| Mar 31, 2023 | 175.45 Mn |
| Dec 31, 2022 | 175.26 Mn |
| Sep 30, 2022 | 175.28 Mn |
| Jun 30, 2022 | 175.23 Mn |
| Mar 31, 2022 | 175.17 Mn |
| Dec 31, 2021 | 174.86 Mn |
| Sep 30, 2021 | 174.93 Mn |
API Access
Public Storage Shares Outstanding API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PSA-PQ&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "PSA-PQ", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PSA-PQ&period=max&api_key=YOUR_API_KEY");
const data = await res.json();