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Side-by-side financial comparison of MP Materials Corp. (MP) and Whitestone REIT (WSR). Click either name above to swap in a different company.

MP Materials Corp. is the larger business by last-quarter revenue ($52.7M vs $43.9M, roughly 1.2× Whitestone REIT). Whitestone REIT runs the higher net margin — 52.0% vs 17.9%, a 34.1% gap on every dollar of revenue. On growth, Whitestone REIT posted the faster year-over-year revenue change (7.5% vs -13.6%). Whitestone REIT produced more free cash flow last quarter ($50.5M vs $-109.3M). Over the past eight quarters, Whitestone REIT's revenue compounded faster (8.7% CAGR vs 4.0%).

MP Materials Corp. is a U.S.-based producer of rare earth materials. The company owns and operates the Mountain Pass mine in California, the only active rare earth mining and processing facility in the Western Hemisphere, producing essential materials for electric vehicles, wind turbines, and defense applications.

Whitestone REIT is a publicly traded real estate investment trust that acquires, owns, manages and redevelops open-air community shopping centers, primarily located in high-growth metropolitan areas across the southwestern and southeastern United States. Its property portfolio is largely anchored by daily necessity, service-focused retail tenants that cater to regular local consumer demand.

MP vs WSR — Head-to-Head

Bigger by revenue
MP
MP
1.2× larger
MP
$52.7M
$43.9M
WSR
Growing faster (revenue YoY)
WSR
WSR
+21.1% gap
WSR
7.5%
-13.6%
MP
Higher net margin
WSR
WSR
34.1% more per $
WSR
52.0%
17.9%
MP
More free cash flow
WSR
WSR
$159.7M more FCF
WSR
$50.5M
$-109.3M
MP
Faster 2-yr revenue CAGR
WSR
WSR
Annualised
WSR
8.7%
4.0%
MP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MP
MP
WSR
WSR
Revenue
$52.7M
$43.9M
Net Profit
$9.4M
$22.8M
Gross Margin
Operating Margin
-7.0%
53.0%
Net Margin
17.9%
52.0%
Revenue YoY
-13.6%
7.5%
Net Profit YoY
142.2%
31.7%
EPS (diluted)
$0.07
$0.43

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
MP
MP
WSR
WSR
Q4 25
$52.7M
$43.9M
Q3 25
$53.6M
$41.0M
Q2 25
$57.4M
$37.9M
Q1 25
$60.8M
$38.0M
Q4 24
$61.0M
$40.8M
Q3 24
$62.9M
$38.6M
Q2 24
$31.3M
$37.6M
Q1 24
$48.7M
$37.2M
Net Profit
MP
MP
WSR
WSR
Q4 25
$9.4M
$22.8M
Q3 25
$-41.8M
$18.3M
Q2 25
$-30.9M
$5.1M
Q1 25
$-22.6M
$3.7M
Q4 24
$-22.3M
$17.3M
Q3 24
$-25.5M
$7.6M
Q2 24
$-34.1M
$2.6M
Q1 24
$16.5M
$9.3M
Operating Margin
MP
MP
WSR
WSR
Q4 25
-7.0%
53.0%
Q3 25
-125.2%
45.5%
Q2 25
-76.5%
13.8%
Q1 25
-57.2%
10.2%
Q4 24
-72.1%
43.3%
Q3 24
-62.8%
20.3%
Q2 24
-171.1%
7.2%
Q1 24
-66.6%
25.9%
Net Margin
MP
MP
WSR
WSR
Q4 25
17.9%
52.0%
Q3 25
-78.0%
44.7%
Q2 25
-53.8%
13.3%
Q1 25
-37.2%
9.7%
Q4 24
-36.6%
42.5%
Q3 24
-40.5%
19.7%
Q2 24
-108.9%
6.9%
Q1 24
33.9%
25.1%
EPS (diluted)
MP
MP
WSR
WSR
Q4 25
$0.07
$0.43
Q3 25
$-0.24
$0.35
Q2 25
$-0.19
$0.10
Q1 25
$-0.14
$0.07
Q4 24
$-0.12
$0.34
Q3 24
$-0.16
$0.15
Q2 24
$-0.21
$0.05
Q1 24
$-0.08
$0.18

Balance Sheet & Financial Strength

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

Metric
MP
MP
WSR
WSR
Cash + ST InvestmentsLiquidity on hand
$1.2B
$4.9M
Total DebtLower is stronger
$998.7M
$649.4M
Stockholders' EquityBook value
$2.0B
$458.1M
Total Assets
$3.9B
$1.2B
Debt / EquityLower = less leverage
0.50×
1.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MP
MP
WSR
WSR
Q4 25
$1.2B
$4.9M
Q3 25
$1.1B
$6.8M
Q2 25
$261.5M
$5.3M
Q1 25
$198.3M
$5.6M
Q4 24
$282.4M
$5.2M
Q3 24
$284.4M
$2.5M
Q2 24
$295.6M
$3.2M
Q1 24
$296.5M
$6.2M
Total Debt
MP
MP
WSR
WSR
Q4 25
$998.7M
$649.4M
Q3 25
$997.3M
Q2 25
$910.8M
Q1 25
$909.8M
Q4 24
$908.7M
$632.5M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
MP
MP
WSR
WSR
Q4 25
$2.0B
$458.1M
Q3 25
$2.0B
$439.5M
Q2 25
$1.0B
$427.5M
Q1 25
$1.0B
$431.0M
Q4 24
$1.1B
$438.2M
Q3 24
$1.1B
$419.5M
Q2 24
$1.1B
$418.3M
Q1 24
$1.1B
$421.6M
Total Assets
MP
MP
WSR
WSR
Q4 25
$3.9B
$1.2B
Q3 25
$3.8B
$1.1B
Q2 25
$2.3B
$1.2B
Q1 25
$2.4B
$1.1B
Q4 24
$2.3B
$1.1B
Q3 24
$2.3B
$1.1B
Q2 24
$2.4B
$1.1B
Q1 24
$2.4B
$1.1B
Debt / Equity
MP
MP
WSR
WSR
Q4 25
0.50×
1.42×
Q3 25
0.51×
Q2 25
0.90×
Q1 25
0.88×
Q4 24
0.86×
1.44×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
MP
MP
WSR
WSR
Operating Cash FlowLast quarter
$-46.9M
$50.8M
Free Cash FlowOCF − Capex
$-109.3M
$50.5M
FCF MarginFCF / Revenue
-207.4%
114.9%
Capex IntensityCapex / Revenue
118.5%
0.7%
Cash ConversionOCF / Net Profit
-4.97×
2.22×
TTM Free Cash FlowTrailing 4 quarters
$-328.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MP
MP
WSR
WSR
Q4 25
$-46.9M
$50.8M
Q3 25
$-42.0M
$18.0M
Q2 25
$-3.7M
$13.8M
Q1 25
$-63.2M
$3.1M
Q4 24
$30.5M
$58.2M
Q3 24
$-6.8M
$16.4M
Q2 24
$30.8M
$12.3M
Q1 24
$-41.1M
$11.5M
Free Cash Flow
MP
MP
WSR
WSR
Q4 25
$-109.3M
$50.5M
Q3 25
$-92.5M
Q2 25
$-32.7M
Q1 25
$-93.7M
Q4 24
$-11.2M
$58.0M
Q3 24
$-53.3M
Q2 24
$-15.6M
Q1 24
$-93.0M
FCF Margin
MP
MP
WSR
WSR
Q4 25
-207.4%
114.9%
Q3 25
-172.8%
Q2 25
-56.9%
Q1 25
-154.0%
Q4 24
-18.3%
142.1%
Q3 24
-84.7%
Q2 24
-50.1%
Q1 24
-191.0%
Capex Intensity
MP
MP
WSR
WSR
Q4 25
118.5%
0.7%
Q3 25
94.3%
Q2 25
50.5%
Q1 25
50.1%
Q4 24
68.3%
0.5%
Q3 24
73.8%
Q2 24
148.7%
Q1 24
106.5%
Cash Conversion
MP
MP
WSR
WSR
Q4 25
-4.97×
2.22×
Q3 25
0.98×
Q2 25
2.74×
Q1 25
0.83×
Q4 24
3.36×
Q3 24
2.15×
Q2 24
4.73×
Q1 24
-2.49×
1.23×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MP
MP

Materials Segment$35.6M68%
Other$17.1M32%

WSR
WSR

Segment breakdown not available.

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