NASDAQ · EOSEIndustrialsElectrical Equipment

Eos Energy Enterprises, Inc. Class A Common Stock (EOSE)

$1.88−12.15%
Close Nov 5, 2026 · split-adjusted
Nov 5, 2026$1.88▼ 87.35% in range
Nov 5, 2025Low $1.62 · High $19.19Nov 5, 2026
What changed · written from our data
As of Nov 5, 2026

Eos Energy Enterprises closed at $1.88 on Nov 5, down 12.15%, 90.2% below its 52-week closing high. Volume of 39.9M shares was 1.38× its 20-day average (above normal).

Split-adjusted performance: -39.4% over one month, -70.4% over six months, -86.7% over one year.

In the quarter ended Jun 30, 2026, revenue was $68.78M, up 351.4% from a year earlier, with a net margin of -590.7%.

Short interest was 139.3M shares at the Oct 15 settlement, up 3.3% from the prior report (80.1% of float, 4.7 days to cover).

Market cap$684.6M364.2M shares
Revenue · quarter$68.8M+351.4% YoY
Diluted EPS$-1.20—
P/E · TTM—P/S 3.2×
Net margin-590.7%Gross -71.0%
Dividend yieldNone
52-week range1.62 – 19.19−90.2% from high
Volume39.9M1.38× 20-day avg
Volatility · 60d110.8%Annualised
Short % of float80.1%4.7 days to cover
Net cash-$148.3MCash $305.5M
Next earnings—Not scheduled
Split-adjusted performance
1W −5.1%1M −39.4%3M −54.7%6M −70.4%YTD −83.6%1Y −86.7%3Y +6.8%5Y −83.1%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Electrical Equipment

Percentile among 29 companies (100 = best)

6-month momentum22
Revenue growth96
Net margin19
Value (low P/E)—
Size71

Industry medians: 6-month return −43.9%, revenue growth +1.2%, net margin −41.9%, P/E 20.6×.

Short interest

Details →
Shares short139.3M+3.3% vs prior
Days to cover4.7Settled Oct 15
% of float80.1%
Short vol. 10d42.2%of daily volume

Closest peers by size in Electrical Equipment

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
EOSEEos Energy Enterprises$1.88−12.15%−70.4%+351.4%−590.7%—$684.6M
FLNCFluence Energy$5.10−15.92%−73.1%+7.9%−5.0%—$729.4MCompare
ENVXEnovix$2.40−13.98%−62.6%+20.8%−477.2%—$526.7MCompare
NRGVEnergy Vault Holdings$2.80−11.95%−32.5%+104.1%−178.6%—$509.2MCompare
SLDPSolid Power$2.04−9.33%−30.1%−73.2%−1989.6%—$467.5MCompare
AMPXAmprius Technologies$7.52−11.22%−53.3%+125.9%−14.9%—$1.10BCompare
FACFactorial Energy$3.95−8.14%————$422.7MCompare
EMATEvolution Metals & Technologies$1.91+3.24%−79.5%—−728.0%—$1.20BCompare
CHPTChargePoint Holdings$10.96−3.94%+77.9%+17.7%−30.7%—$294.3MCompare

Quick answers

What does Eos Energy Enterprises do?
Eos Energy Enterprises Inc designs develop, manufactures, and markets zinc-based energy storage solutions for utility-scale, microgrid, and commercial & industrial (C&I) applications. The solutions are used in the utility sector, the renewable energy sector, and the industrial sector.
What is EOSE's market cap?
$684.64M, based on the Nov 5 close of $1.88.
Does Eos Energy Enterprises pay a dividend?
No regular cash dividend has been paid in the last year.
How much of EOSE is sold short?
139.3M shares, 80.1% of float, as of Oct 15, 2026.
What sector is EOSE in?
Industrials, in the Electrical Equipment industry.

About Eos Energy Enterprises

Eos Energy Enterprises Inc designs develop, manufactures, and markets zinc-based energy storage solutions for utility-scale, microgrid, and commercial & industrial (C&I) applications. The solutions are used in the utility sector, the renewable energy sector, and the industrial sector.

HQ: Pittsburgh, PA787 employeesListed Nov 17, 2020eose.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