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Side-by-side financial comparison of LifeStance Health Group, Inc. (LFST) and Solaris Energy Infrastructure, Inc. (SEI). Click either name above to swap in a different company.

LifeStance Health Group, Inc. is the larger business by last-quarter revenue ($382.2M vs $196.2M, roughly 1.9× Solaris Energy Infrastructure, Inc.). Solaris Energy Infrastructure, Inc. runs the higher net margin — 16.3% vs 3.1%, a 13.3% gap on every dollar of revenue. On growth, LifeStance Health Group, Inc. posted the faster year-over-year revenue change (17.4% vs 9.2%). Over the past eight quarters, Solaris Energy Infrastructure, Inc.'s revenue compounded faster (63.0% CAGR vs 12.8%).

Lifestance Health (Lifestance) is an American outpatient behavioral health services provider. They provide their services in person and via tele-health. Their services include therapy, psychiatry, TMS, and ketamine therapies. They have landed in lawsuits multiple times over labor violations, leaking of customer information, and misleading investors.

AGL Energy Ltd is an Australian listed public company involved in both the generation and retailing of electricity and gas for residential and commercial use. It is one of the "big three" retailers in the National Electricity Market. AGL is Australia's largest electricity generator, and the nation's largest carbon emitter.

LFST vs SEI — Head-to-Head

Bigger by revenue
LFST
LFST
1.9× larger
LFST
$382.2M
$196.2M
SEI
Growing faster (revenue YoY)
LFST
LFST
+8.2% gap
LFST
17.4%
9.2%
SEI
Higher net margin
SEI
SEI
13.3% more per $
SEI
16.3%
3.1%
LFST
Faster 2-yr revenue CAGR
SEI
SEI
Annualised
SEI
63.0%
12.8%
LFST

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
LFST
LFST
SEI
SEI
Revenue
$382.2M
$196.2M
Net Profit
$11.7M
$32.1M
Gross Margin
Operating Margin
4.7%
25.8%
Net Margin
3.1%
16.3%
Revenue YoY
17.4%
9.2%
Net Profit YoY
264.1%
1013.5%
EPS (diluted)
$0.32

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
LFST
LFST
SEI
SEI
Q1 26
$196.2M
Q4 25
$382.2M
$179.7M
Q3 25
$363.8M
$166.8M
Q2 25
$345.3M
$149.3M
Q1 25
$333.0M
$126.3M
Q4 24
$325.5M
$96.3M
Q3 24
$312.7M
$75.0M
Q2 24
$312.3M
$73.9M
Net Profit
LFST
LFST
SEI
SEI
Q1 26
$32.1M
Q4 25
$11.7M
$-1.7M
Q3 25
$1.1M
$14.6M
Q2 25
$-3.8M
$12.0M
Q1 25
$709.0K
$5.3M
Q4 24
$-7.1M
$6.3M
Q3 24
$-6.0M
$-968.0K
Q2 24
$-23.3M
$6.2M
Operating Margin
LFST
LFST
SEI
SEI
Q1 26
25.8%
Q4 25
4.7%
22.2%
Q3 25
2.0%
22.7%
Q2 25
-0.9%
23.8%
Q1 25
0.5%
17.5%
Q4 24
0.3%
26.7%
Q3 24
0.0%
7.0%
Q2 24
-5.1%
16.0%
Net Margin
LFST
LFST
SEI
SEI
Q1 26
16.3%
Q4 25
3.1%
-0.9%
Q3 25
0.3%
8.7%
Q2 25
-1.1%
8.0%
Q1 25
0.2%
4.2%
Q4 24
-2.2%
6.5%
Q3 24
-1.9%
-1.3%
Q2 24
-7.5%
8.4%
EPS (diluted)
LFST
LFST
SEI
SEI
Q1 26
$0.32
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24

Balance Sheet & Financial Strength

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

Metric
LFST
LFST
SEI
SEI
Cash + ST InvestmentsLiquidity on hand
$248.6M
$344.5M
Total DebtLower is stronger
$282.8M
$395.4M
Stockholders' EquityBook value
$1.5B
Total Assets
$2.2B
Debt / EquityLower = less leverage
0.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LFST
LFST
SEI
SEI
Q1 26
$344.5M
Q4 25
$248.6M
$353.3M
Q3 25
$203.9M
$106.7M
Q2 25
$188.9M
$99.6M
Q1 25
$134.3M
$16.7M
Q4 24
$154.6M
$114.3M
Q3 24
$102.6M
$18.6M
Q2 24
$87.0M
$5.1M
Total Debt
LFST
LFST
SEI
SEI
Q1 26
$395.4M
Q4 25
$282.8M
$184.0M
Q3 25
$284.6M
$382.8M
Q2 25
$286.4M
$386.2M
Q1 25
$288.2M
$316.2M
Q4 24
$290.0M
$315.7M
Q3 24
$287.3M
$315.3M
Q2 24
$288.0M
Stockholders' Equity
LFST
LFST
SEI
SEI
Q1 26
Q4 25
$1.5B
$564.3M
Q3 25
$1.5B
$546.6M
Q2 25
$1.5B
$399.1M
Q1 25
$1.5B
$361.3M
Q4 24
$1.4B
$355.6M
Q3 24
$1.4B
$221.7M
Q2 24
$1.4B
$204.6M
Total Assets
LFST
LFST
SEI
SEI
Q1 26
Q4 25
$2.2B
$2.1B
Q3 25
$2.1B
$1.6B
Q2 25
$2.1B
$1.5B
Q1 25
$2.1B
$1.1B
Q4 24
$2.1B
$1.1B
Q3 24
$2.1B
$939.5M
Q2 24
$2.1B
$457.8M
Debt / Equity
LFST
LFST
SEI
SEI
Q1 26
Q4 25
0.19×
0.33×
Q3 25
0.19×
0.70×
Q2 25
0.19×
0.97×
Q1 25
0.20×
0.88×
Q4 24
0.20×
0.89×
Q3 24
0.20×
1.42×
Q2 24
0.20×

Cash Flow & Capital Efficiency

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

Metric
LFST
LFST
SEI
SEI
Operating Cash FlowLast quarter
$57.6M
Free Cash FlowOCF − Capex
$46.6M
FCF MarginFCF / Revenue
12.2%
Capex IntensityCapex / Revenue
2.9%
175.0%
Cash ConversionOCF / Net Profit
4.93×
TTM Free Cash FlowTrailing 4 quarters
$110.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LFST
LFST
SEI
SEI
Q1 26
Q4 25
$57.6M
$95.9M
Q3 25
$27.3M
$63.3M
Q2 25
$64.4M
$24.2M
Q1 25
$-3.1M
$25.7M
Q4 24
$62.3M
$13.1M
Q3 24
$22.7M
$10.5M
Q2 24
$44.1M
$18.9M
Free Cash Flow
LFST
LFST
SEI
SEI
Q1 26
Q4 25
$46.6M
$-158.6M
Q3 25
$17.0M
$462.0K
Q2 25
$56.6M
$-160.9M
Q1 25
$-10.3M
$-118.6M
Q4 24
$56.0M
$-113.6M
Q3 24
$17.7M
$-47.2M
Q2 24
$39.0M
$18.2M
FCF Margin
LFST
LFST
SEI
SEI
Q1 26
Q4 25
12.2%
-88.2%
Q3 25
4.7%
0.3%
Q2 25
16.4%
-107.8%
Q1 25
-3.1%
-93.9%
Q4 24
17.2%
-117.9%
Q3 24
5.7%
-63.0%
Q2 24
12.5%
24.7%
Capex Intensity
LFST
LFST
SEI
SEI
Q1 26
175.0%
Q4 25
2.9%
141.6%
Q3 25
2.8%
37.6%
Q2 25
2.2%
124.0%
Q1 25
2.2%
114.2%
Q4 24
1.9%
131.5%
Q3 24
1.6%
77.0%
Q2 24
1.6%
0.9%
Cash Conversion
LFST
LFST
SEI
SEI
Q1 26
Q4 25
4.93×
Q3 25
25.34×
4.35×
Q2 25
2.02×
Q1 25
-4.36×
4.83×
Q4 24
2.10×
Q3 24
Q2 24
3.04×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LFST
LFST

Segment breakdown not available.

SEI
SEI

Leasing revenue$105.4M54%
Service revenue$90.9M46%

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