F

Sunrun Inc. — Earnings Quality Grade F

RUN · Technology

Major red flags

Revenue
$3.0B
2025
Net Income
$450M
2025
Gross Margin
30.3%
Free Cash Flow
-$2.9B
01

Screening Summary

10
Passed
3
Watch
4
Failed
-2.33
M-Score

Management Signals

No recent CEO, CFO, board, or accounting leadership signals found in SEC 8-K filings.
02

Financial Trends

Revenue & Net Income ($B)

Margins (%)

03

18-Point Screening

01

Revenue Quality

A1DSO Change

DSO 24 days, change -8 days YoY

A2AR vs Revenue Growth

AR growth 6.9% vs revenue growth 45.1%

A3Revenue vs CFFO

Revenue 45.1%, CFFO 45.0%. Cash follows revenue

02

Expense Quality

B1Inventory vs COGS

Inventory 24.7% vs COGS 20.5%. Normal

B2CapEx vs Revenue

CapEx growth -7.4% vs revenue 45.1%. Normal

!
B3SG&A Ratio

SG&A/Gross Profit = 110.0%, exceeds 70%

!
B4Gross Margin

Gross margin swung +14.2pp (16.1% → 30.3%)

03

Cash Flow Quality

C1CFFO vs Net Income

CFFO < Net Income for 3 consecutive years

!
C2Free Cash Flow

FCF is negative ($-2.9B)

C3Accruals Ratio

Accruals ratio = 3.9%. Low accruals

C4Cash vs Debt

Cash $0.8B covers only 6% of debt $14.8B

04

Balance Sheet Health

D1Goodwill + Intangibles

No goodwill. Clean balance sheet

D2Leverage

Debt/EBITDA = 27.1x (>4x). Interest coverage = -0.1x (<2x). Financial stress

D3Soft Asset Growth

Other assets 3.1% vs revenue 45.1%. Normal

D4Asset Impairment

No write-off data

05

Acquisition Risk

E1Serial Acquirer FCF

FCF after acquisitions negative for 3 years

E2Goodwill Surge

No goodwill

06

Manipulation Score

F1Beneish M-Score

M-Score = -2.33 (< -2.22). Unlikely manipulator

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04

Beneish M-Score

Manipulation Probability-2.33
-4.0 Clean-2.22 Grey-1.78 Danger0
0.737
DSRI
AR growing faster than revenue?
0.531
GMI
Gross margin declining?
1.045
AQI
Asset quality deteriorating?
1.451
SGI
Revenue growth rate
0.955
DEPI
Depreciation slowing?
0.789
SGAI
SG&A ratio changing?
0.0385
TATA
Accruals level
0.988
LVGI
Leverage increasing?
05

Altman Z-Score

-0.17
Distress Zone
0 Distress1.102.605.0+ Safe
0.0377
Liquidity
-0.1694
Cumulative profit
-0.0079
Operating efficiency
0.1777
Leverage

Generated from public financial data using forensic accounting frameworks. Not investment advice. Data: Yahoo Finance · 2026-04-25