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Power Solutions International, Inc.. (PSIX) Stock Fundamental Analysis & AI Rating 2026

PSIX Nasdaq Engines & Turbines IL CIK: 0001137091
Recently Updated • Analysis: Apr 14, 2026 • SEC Data: 2025-12-31
BUY
72% Conf
Pending
Analysis scheduled

📊 PSIX Key Takeaways

Revenue: $722.4M
Net Margin: 15.8%
Free Cash Flow: $23.9M
Current Ratio: 3.15x
Debt/Equity: 0.00x
EPS: $4.94
AI Rating: BUY with 72% confidence
Power Solutions International, Inc.. (PSIX) receives a BUY rating with 72% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $722.4M, net profit margin of 15.8%, and return on equity (ROE) of 63.8%, Power Solutions International, Inc.. demonstrates strong fundamentals in the Market sector. Below is our complete PSIX stock analysis for 2026.

Is Power Solutions International, Inc.. (PSIX) a Good Investment?

Claude

Power Solutions International demonstrates exceptional growth with 51.8% revenue and 64.5% net income expansion, supported by outstanding returns on equity (63.8%) and assets (26.8%). The virtually debt-free balance sheet and strong operating margins indicate operational excellence, but the significant gap between net income ($114M) and operating cash flow ($24.1M) raises material earnings quality concerns requiring investigation.

Why Buy Power Solutions International, Inc.. Stock? PSIX Key Strengths

Claude
  • + Exceptional revenue growth of 51.8% YoY with net income growth of 64.5% outpacing revenue expansion
  • + Outstanding profitability: Net margin 15.8%, Operating margin 15.2%, ROE 63.8%, ROA 26.8%
  • + Fortress balance sheet: Virtually debt-free ($10K long-term debt only), current ratio 3.15x, debt/equity 0.00x
  • + Interest coverage of 14.1x with zero meaningful long-term debt demonstrates financial flexibility
  • + Gross margin of 25.6% is healthy for industrial engines and turbines sector

PSIX Stock Risks: Power Solutions International, Inc.. Investment Risks

Claude
  • ! Critical earnings quality issue: Operating cash flow of $24.1M represents only 21.1% of net income of $114M, suggesting potential working capital buildup or non-cash gains inflating earnings
  • ! Free cash flow margin of 3.3% versus net margin of 15.8% indicates reported earnings may not convert to sustainable cash generation
  • ! Extremely low capex of $214K is anomalously low for a manufacturing company growing 51.8%, suggesting either underinvestment or data anomaly requiring clarification
  • ! No meaningful insider trading activity (1 Form 4 filing in 90 days) provides limited insider confidence signal

Key Metrics to Watch

Claude
  • * Operating cash flow to net income ratio and working capital components (receivables, inventory, payables trends)
  • * Capital expenditure levels and whether current investment rate is sustainable for continued growth
  • * Days sales outstanding and inventory turnover to identify working capital constraints
  • * Gross margin maintenance as company scales at 51.8% growth rate
  • * Debt levels to ensure fortress balance sheet is preserved during expansion phase

Power Solutions International, Inc.. (PSIX) Financial Metrics & Key Ratios

Revenue
$722.4M
Net Income
$114.0M
EPS (Diluted)
$4.94
Free Cash Flow
$23.9M
Total Assets
$424.7M
Cash Position
$41.3M

💡 AI Analyst Insight

The relatively thin 3.3% FCF margin may limit capital allocation flexibility. Strong liquidity with a 3.15x current ratio provides a solid financial cushion.

PSIX Profit Margin, ROE & Profitability Analysis

Gross Margin 25.6%
Operating Margin 15.2%
Net Margin 15.8%
ROE 63.8%
ROA 26.8%
FCF Margin 3.3%

PSIX vs Market Sector: How Power Solutions International, Inc.. Compares

How Power Solutions International, Inc.. compares to Market sector averages

Net Margin
PSIX 15.8%
vs
Sector Avg 12.0%
PSIX Sector
ROE
PSIX 63.8%
vs
Sector Avg 15.0%
PSIX Sector
Current Ratio
PSIX 3.2x
vs
Sector Avg 1.8x
PSIX Sector
Debt/Equity
PSIX 0.0x
vs
Sector Avg 0.7x
PSIX Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Power Solutions International, Inc.. Stock Overvalued? PSIX Valuation Analysis 2026

Based on fundamental analysis, Power Solutions International, Inc.. appears fundamentally strong relative to the Market sector in 2026.

Return on Equity
63.8%
Sector avg: 15%
Net Profit Margin
15.8%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Power Solutions International, Inc.. Balance Sheet: PSIX Debt, Cash & Liquidity

Current Ratio
3.15x
Quick Ratio
1.77x
Debt/Equity
0.00x
Debt/Assets
57.9%
Interest Coverage
14.07x
Long-term Debt
$10.0K

PSIX Revenue & Earnings Growth: 5-Year Financial Trend

PSIX 5-year financial data: Year 2021: Revenue $456.3M, Net Income -$23.0M, EPS $-1.00. Year 2022: Revenue $481.3M, Net Income -$48.5M, EPS $-2.12. Year 2023: Revenue $481.3M, Net Income $11.3M, EPS $0.49. Year 2024: Revenue $476.0M, Net Income $26.3M, EPS $1.15. Year 2025: Revenue $722.4M, Net Income $69.3M, EPS $3.01.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Power Solutions International, Inc..'s revenue has grown significantly by 58% over the 5-year period, indicating strong business expansion. The most recent EPS of $3.01 reflects profitable operations.

PSIX Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
3.3%
Free cash flow / Revenue

PSIX Quarterly Earnings & Performance

Quarterly financial performance data for Power Solutions International, Inc.. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $125.8M $17.3M $0.75
Q2 2025 $110.6M $21.5M $0.94
Q1 2025 $95.2M $7.1M $0.31
Q3 2024 $115.9M $7.8M $0.34
Q2 2024 $110.6M $6.4M $0.28
Q1 2024 $95.2M $3.7M $0.16
Q3 2023 $115.9M $2.0M $0.09
Q2 2023 $120.5M -$1.2M $-0.05

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Power Solutions International, Inc.. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$24.1M
Cash generated from operations
Stock Buybacks
$4.3M
Shares repurchased (TTM)
Capital Expenditures
$214.0K
Investment in assets
Dividends
None
No dividend program

PSIX SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Power Solutions International, Inc.. (CIK: 0001137091)

📋 Recent SEC Filings

Date Form Document Action
Mar 13, 2026 8-K d101858d8k.htm View →
Mar 11, 2026 8-K d114678d8k.htm View →
Mar 2, 2026 8-K psix-20260302.htm View →
Mar 2, 2026 10-K psix-20251231.htm View →
Mar 2, 2026 8-K d115937d8k.htm View →

Frequently Asked Questions about PSIX

What is the AI rating for PSIX?

Power Solutions International, Inc.. (PSIX) has an AI rating of BUY with 72% confidence, based on fundamental analysis of SEC EDGAR filings.

What are PSIX's key strengths?

Claude: Exceptional revenue growth of 51.8% YoY with net income growth of 64.5% outpacing revenue expansion. Outstanding profitability: Net margin 15.8%, Operating margin 15.2%, ROE 63.8%, ROA 26.8%.

What are the risks of investing in PSIX?

Claude: Critical earnings quality issue: Operating cash flow of $24.1M represents only 21.1% of net income of $114M, suggesting potential working capital buildup or non-cash gains inflating earnings. Free cash flow margin of 3.3% versus net margin of 15.8% indicates reported earnings may not convert to sustainable cash generation.

What is PSIX's revenue and growth?

Power Solutions International, Inc.. reported revenue of $722.4M.

Does PSIX pay dividends?

Power Solutions International, Inc.. does not currently pay dividends.

Where can I find PSIX SEC filings?

Official SEC filings for Power Solutions International, Inc.. (CIK: 0001137091) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is PSIX's EPS?

Power Solutions International, Inc.. has a diluted EPS of $4.94.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is PSIX a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Power Solutions International, Inc.. has a BUY rating with 72% confidence. The AI analysis suggests favorable fundamentals based on SEC filings. This is not investment advice.

Is PSIX stock overvalued or undervalued?

Valuation metrics for PSIX: ROE of 63.8% (sector avg: 15%), net margin of 15.8% (sector avg: 12%). Higher ROE suggests strong returns relative to peers.

Should I buy PSIX stock in 2026?

Our dual AI analysis gives Power Solutions International, Inc.. a combined BUY rating for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is PSIX's free cash flow?

Power Solutions International, Inc..'s operating cash flow is $24.1M, with capital expenditures of $214.0K. FCF margin is 3.3%.

How does PSIX compare to other Market stocks?

Vs Default sector averages: Net margin 15.8% (avg: 12%), ROE 63.8% (avg: 15%), current ratio 3.15 (avg: 1.8).

Why is PSIX's return on equity (ROE) so high?

Power Solutions International, Inc.. has a return on equity of 63.8%, significantly above the Market sector average of 15%. A high ROE indicates the company is efficient at generating profits from shareholder equity. This is supported by a 15.8% net margin.

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Apr 14, 2026 | Data as of: 2025-12-31 | Powered by Claude AI