What is PSIX's market cap?

$827.36M, based on the Nov 5 close of $35.87.

What is PSIX's P/E ratio?

12.2× trailing-twelve-month earnings of $67.85M.

Does Power Solutions International pay a dividend?

No regular cash dividend has been paid in the last year.

How much of PSIX is sold short?

1.8M shares, 20.1% of float, as of Oct 15, 2026.

What sector is PSIX in?

Industrials, in the Engines & Turbines industry.

NASDAQ · PSIXIndustrialsEngines & Turbines

Power Solutions International, Inc. Common Stock (PSIX)

$35.87−9.58%

Close Nov 5, 2026 · split-adjusted

Nov 5, 2026$35.87▼ 59.49% in range

Nov 5, 2025Low $25.44 · High $98.77Nov 5, 2026

What changed · written from our data

As of Nov 5, 2026

Power Solutions International closed at $35.87 on Nov 5, down 9.58%, 63.7% below its 52-week closing high. Volume of 1.0M shares was 2.37× its 20-day average (well above normal).

Split-adjusted performance: -30.5% over one month, -50.2% over six months, -57.3% over one year.

In the quarter ended Jun 30, 2026, revenue was $152.54M, down 20.5% from a year earlier, with a net margin of 11.1%.

Short interest was 1.8M shares at the Oct 15 settlement, up 1.5% from the prior report (20.1% of float, 3.9 days to cover).

Market cap$827.4M23.1M shares

Revenue · quarter$152.5M−20.5% YoY

Diluted EPS$0.73−67.1% YoY

P/E · TTM12.2×P/S 1.2×

Net margin11.1%Gross 27.1%

Dividend yieldNone

52-week range25.44 – 98.77−63.7% from high

Volume1.0M2.37× 20-day avg

Volatility · 60d90.3%Annualised

Short % of float20.1%3.9 days to cover

Net cash-$2.6MCash $70.1M

Next earnings—Not scheduled

Split-adjusted performance

1W −25.9%1M −30.5%3M −12.1%6M −50.2%YTD −37.2%1Y −57.3%3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Engines & Turbines

Percentile among 5 companies (100 = best)

6-month momentum—

Revenue growth—

Net margin—

Value (low P/E)—

Size—

Industry medians: 6-month return −39.8%, revenue growth +8.5%, net margin 10.3%, P/E 22.7×.

Short interest

Details →

Shares short1.8M+1.5% vs prior

Days to cover3.9Settled Oct 15

% of float20.1%

Short vol. 10d50.9%of daily volume

Closest peers by size in Engines & Turbines

Company	Price	Today	6M	Rev. growth	Net margin	P/E	Mkt cap
PSIXPower Solutions International	$35.87	−9.58%	−50.2%	−20.5%	11.1%	12.2	$827.4M
BCBrunswick	$78.89	−2.96%	−2.3%	+7.7%	7.0%	—	$5.11B	Compare
CEPLCapstone Energy Plus	$2.60	−4.41%	—	—	—	—	$85.7M	Compare
BWXTBWX Technologies	$114.96	−5.38%	−45.2%	+10.0%	10.7%	28.1	$10.53B	Compare
CMICummins	$448.58	−4.93%	−34.3%	+9.4%	9.9%	22.7	$61.75B	Compare

News about Power Solutions International

All news →

Power Solutions International Sets Date for Third Quarter 2026 Earnings Release and Conference CallGlobeNewswire Inc. · Oct 12, 2026▲ Positive Important Notice to Long-Term Shareholders of Erasca, Inc. (NASDAQ: ERAS); Insulet Corporation (NASDAQ: PODD); Power Solutions International, Inc. (NASDAQ: PSIX); and PROCEPT BioRobotics Corporation (NASDAQ: PRCT): Grabar Law Office is Investigating Claims on Your BehalfGlobeNewswire Inc. · Aug 7, 2026▼ Negative Power Solutions International Sets Date for Second Quarter 2026 Earnings Release and Conference CallGlobeNewswire Inc. · Jul 13, 2026Neutral Important Notice to Long-Term Shareholders of Badger Meter, Inc. (NYSE: BMI); Calix, Inc. (NYSE: CALX); New Era Energy & Digital, Inc. (NASDAQ: NUAI); and Power Solutions International, Inc. (NASDAQ: PSIX): Grabar Law Office is Investigating Claims on Your BehalfGlobeNewswire Inc. · Jun 5, 2026▼ Negative INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Power Solutions International, Inc. of Class Action Lawsuit and Upcoming Deadlines – PSIXGlobeNewswire Inc. · May 19, 2026▼ Negative

Quick answers

What does Power Solutions International do?: Power Solutions International Inc is an America-based company that manufactures, distributes, and services power systems that run on nondiesel fuels, including natural gas, propane, and gasoline. The company's products are designed to meet emission standards imposed by environmental regulatory bodies like the Environmental Protection Agency.
What is PSIX's market cap?: $827.36M, based on the Nov 5 close of $35.87.
What is PSIX's P/E ratio?: 12.2× trailing-twelve-month earnings of $67.85M.
Does Power Solutions International pay a dividend?: No regular cash dividend has been paid in the last year.
How much of PSIX is sold short?: 1.8M shares, 20.1% of float, as of Oct 15, 2026.
What sector is PSIX in?: Industrials, in the Engines & Turbines industry.

About Power Solutions International

Power Solutions International Inc is an America-based company that manufactures, distributes, and services power systems that run on nondiesel fuels, including natural gas, propane, and gasoline. The company's products are designed to meet emission standards imposed by environmental regulatory bodies like the Environmental Protection Agency. Its products are distributed to a wide range of industrial original equipment manufacturers that supply equipment to sectors including power generation, oil and gas, material handling, airport ground support, agricultural, turf, construction and irrigation. The company generates majority of its sales from United States, and also has its presence in North America (outside of United States), Pacific Rim, Europe and Others.

HQ: Wood Dale, IL1,000 employeesListed May 1, 1995psiengines.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology