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Side-by-side financial comparison of Public Storage (PSA) and Transocean Ltd. (RIG). Click either name above to swap in a different company.

Public Storage is the larger business by last-quarter revenue ($1.2B vs $1.0B, roughly 1.2× Transocean Ltd.). Public Storage runs the higher net margin — 41.7% vs 2.4%, a 39.3% gap on every dollar of revenue. On growth, Transocean Ltd. posted the faster year-over-year revenue change (9.6% vs 3.3%). Over the past eight quarters, Transocean Ltd.'s revenue compounded faster (16.9% CAGR vs 2.5%).

Public Storage, headquartered in Glendale, California, is a real estate investment trust that invests in self storage. It is the largest brand of self-storage services in the US and owns approximately 9% of the self storage square footage in the U.S. As of December 31, 2024, the company operated 3,073 self-storage facilities containing an aggregate of 221 million net rentable square feet of space.

Transocean Ltd. is an American drilling company. It is the world's largest offshore drilling contractor based on revenue and is based in Steinhausen, Switzerland. The company has offices in 20 countries, including Canada, the United States, Norway, United Kingdom, India, Brazil, Singapore, Indonesia, and Malaysia.

PSA vs RIG — Head-to-Head

Bigger by revenue
PSA
PSA
1.2× larger
PSA
$1.2B
$1.0B
RIG
Growing faster (revenue YoY)
RIG
RIG
+6.3% gap
RIG
9.6%
3.3%
PSA
Higher net margin
PSA
PSA
39.3% more per $
PSA
41.7%
2.4%
RIG
Faster 2-yr revenue CAGR
RIG
RIG
Annualised
RIG
16.9%
2.5%
PSA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PSA
PSA
RIG
RIG
Revenue
$1.2B
$1.0B
Net Profit
$507.1M
$25.0M
Gross Margin
42.0%
Operating Margin
40.7%
23.0%
Net Margin
41.7%
2.4%
Revenue YoY
3.3%
9.6%
Net Profit YoY
-17.5%
257.1%
EPS (diluted)
$2.59
$0.13

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
PSA
PSA
RIG
RIG
Q4 25
$1.2B
$1.0B
Q3 25
$1.2B
$1.0B
Q2 25
$1.2B
$988.0M
Q1 25
$1.2B
$906.0M
Q4 24
$1.2B
$952.0M
Q3 24
$1.2B
$948.0M
Q2 24
$1.2B
$861.0M
Q1 24
$1.2B
$763.0M
Net Profit
PSA
PSA
RIG
RIG
Q4 25
$507.1M
$25.0M
Q3 25
$511.1M
$-1.9B
Q2 25
$358.4M
$-938.0M
Q1 25
$407.8M
$-79.0M
Q4 24
$614.6M
$7.0M
Q3 24
$430.3M
$-494.0M
Q2 24
$518.1M
$-123.0M
Q1 24
$508.9M
$98.0M
Gross Margin
PSA
PSA
RIG
RIG
Q4 25
42.0%
Q3 25
43.2%
Q2 25
39.4%
Q1 25
31.8%
Q4 24
39.2%
Q3 24
40.6%
Q2 24
38.0%
Q1 24
31.5%
Operating Margin
PSA
PSA
RIG
RIG
Q4 25
40.7%
23.0%
Q3 25
42.3%
-163.1%
Q2 25
30.4%
-97.6%
Q1 25
34.8%
7.1%
Q4 24
52.4%
13.7%
Q3 24
36.7%
-51.2%
Q2 24
44.6%
-6.9%
Q1 24
44.3%
-0.4%
Net Margin
PSA
PSA
RIG
RIG
Q4 25
41.7%
2.4%
Q3 25
41.8%
-187.1%
Q2 25
29.8%
-94.9%
Q1 25
34.5%
-8.7%
Q4 24
52.2%
0.7%
Q3 24
36.2%
-52.1%
Q2 24
44.2%
-14.3%
Q1 24
44.0%
12.8%
EPS (diluted)
PSA
PSA
RIG
RIG
Q4 25
$2.59
$0.13
Q3 25
$2.62
$-2.00
Q2 25
$1.76
$-1.06
Q1 25
$2.04
$-0.11
Q4 24
$3.22
$-0.14
Q3 24
$2.16
$-0.58
Q2 24
$2.66
$-0.15
Q1 24
$2.60
$0.11

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
PSA
PSA
RIG
RIG
Cash + ST InvestmentsLiquidity on hand
$318.1M
$620.0M
Total DebtLower is stronger
$10.3B
$5.2B
Stockholders' EquityBook value
$9.2B
$8.1B
Total Assets
$20.2B
$15.6B
Debt / EquityLower = less leverage
1.11×
0.64×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PSA
PSA
RIG
RIG
Q4 25
$318.1M
$620.0M
Q3 25
$296.5M
$833.0M
Q2 25
$1.1B
$377.0M
Q1 25
$287.2M
$263.0M
Q4 24
$447.4M
$560.0M
Q3 24
$599.0M
$435.0M
Q2 24
$542.3M
$475.0M
Q1 24
$271.6M
$446.0M
Total Debt
PSA
PSA
RIG
RIG
Q4 25
$10.3B
$5.2B
Q3 25
$10.0B
$4.8B
Q2 25
$10.4B
$5.9B
Q1 25
$9.4B
$5.9B
Q4 24
$9.4B
$6.2B
Q3 24
$9.5B
$6.5B
Q2 24
$9.4B
$6.8B
Q1 24
$9.1B
$6.8B
Stockholders' Equity
PSA
PSA
RIG
RIG
Q4 25
$9.2B
$8.1B
Q3 25
$9.3B
$8.1B
Q2 25
$9.4B
$9.4B
Q1 25
$9.6B
$10.2B
Q4 24
$9.7B
$10.3B
Q3 24
$9.6B
$10.2B
Q2 24
$9.7B
$10.7B
Q1 24
$9.9B
$10.5B
Total Assets
PSA
PSA
RIG
RIG
Q4 25
$20.2B
$15.6B
Q3 25
$20.1B
$16.2B
Q2 25
$20.5B
$17.8B
Q1 25
$19.6B
$19.0B
Q4 24
$19.8B
$19.4B
Q3 24
$19.8B
$19.5B
Q2 24
$19.8B
$20.3B
Q1 24
$19.6B
$19.9B
Debt / Equity
PSA
PSA
RIG
RIG
Q4 25
1.11×
0.64×
Q3 25
1.08×
0.60×
Q2 25
1.11×
0.63×
Q1 25
0.99×
0.58×
Q4 24
0.96×
0.60×
Q3 24
0.99×
0.64×
Q2 24
0.97×
0.63×
Q1 24
0.91×
0.65×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
PSA
PSA
RIG
RIG
Operating Cash FlowLast quarter
$733.6M
$349.0M
Free Cash FlowOCF − Capex
$321.0M
FCF MarginFCF / Revenue
30.8%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
1.45×
13.96×
TTM Free Cash FlowTrailing 4 quarters
$626.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PSA
PSA
RIG
RIG
Q4 25
$733.6M
$349.0M
Q3 25
$875.1M
$246.0M
Q2 25
$872.7M
$128.0M
Q1 25
$705.1M
$26.0M
Q4 24
$768.6M
$206.0M
Q3 24
$798.8M
$194.0M
Q2 24
$895.3M
$133.0M
Q1 24
$665.6M
$-86.0M
Free Cash Flow
PSA
PSA
RIG
RIG
Q4 25
$321.0M
Q3 25
$235.0M
Q2 25
$104.0M
Q1 25
$-34.0M
Q4 24
$177.0M
Q3 24
$136.0M
Q2 24
$49.0M
Q1 24
$-169.0M
FCF Margin
PSA
PSA
RIG
RIG
Q4 25
30.8%
Q3 25
22.9%
Q2 25
10.5%
Q1 25
-3.8%
Q4 24
18.6%
Q3 24
14.3%
Q2 24
5.7%
Q1 24
-22.1%
Capex Intensity
PSA
PSA
RIG
RIG
Q4 25
2.7%
Q3 25
1.1%
Q2 25
2.4%
Q1 25
6.6%
Q4 24
3.0%
Q3 24
6.1%
Q2 24
9.8%
Q1 24
10.9%
Cash Conversion
PSA
PSA
RIG
RIG
Q4 25
1.45×
13.96×
Q3 25
1.71×
Q2 25
2.43×
Q1 25
1.73×
Q4 24
1.25×
29.43×
Q3 24
1.86×
Q2 24
1.73×
Q1 24
1.31×
-0.88×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

PSA
PSA

Self Storage Operations$1.1B93%
Ancillary Operations$86.9M7%

RIG
RIG

Ultra Deepwater Floaters$433.0M42%
BR$236.0M23%
Other Geographical$211.0M20%
Harsh Environment Floaters$163.0M16%

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