GWH

NYSE ESS Tech Inc
Sep 29, 2026 · 2:58 AM ET EOD Market Closed

$0.1765 ↑ +0.0000 (+0.00%) Trading Up from the previous close of $0.1765, $0.0335 below the day’s high of $0.2100

YTD change
-90.61%
vs 20-day SMA
-49.54%
vs 200-day SMA
-84.22%

Price ranges

Previous day
$0.1980 $0.3370
open $0.3370 close $0.2100
-$0.1270 (-37.69%)
Today
$0.1688 $0.2100
open $0.2100 now $0.1765
-$0.0335 (-15.95%)
Past week
$0.1980 $0.4329
from $0.3607 now $0.1765
-$0.1842 (-51.07%)
Past month
$0.1980 $0.4329
from $0.3589 now $0.1765
-$0.1824 (-50.82%)
This year
$0.1688 $2.1500
from $1.8800 now $0.1765
-$1.7035 (-90.61%)

Price & Performance

-0.93 (-84.10%) / 6M

$0.0938$0.4934$0.8931$1.29Mar 30Jun 29Sep 28

Signals & Sentiment

Momentum, market sentiment, and recent alerts

Poor
  • The stock is 99.4% away from all-time highs of $28.9200
  • GWH is down 91% since the beginning of the year
  • GWH is down 89% over the past 12 months
  • GWH is down 51% over the past 1 month
  • 7% of all GWH investors are betting against GWH
  • Number of investors short GWH has gone down 21% versus last month

GWH reads poor: price sits below both the 20- and 200-day averages, short interest is falling month over month, the 12-month move is -89.4%.

Financial Strength

Earnings, valuation, and balance sheet

Earnings

Profitable No
EPS $-0.46
Earnings momentum -39.4% Quarterly EPS growth
Quarterly change -39.4%

Valuation

P/E ratio N/A
Enterprise value $12.9M
Beta 0.23

Balance sheet & scale

IncomeN/A
Revenue$-1173000.0
Cash$11.7M
Debt$17.5K
Income / Debt N/A

Company & Peers

Company profile and competitor comparison

Company profile

ExchangeNYSE
Sector Manufacturing
Sub Sector Electrical Equipment, Appliance, and Component Manufacturing
Market cap $7.1M

ESS Tech, Inc. is a long-duration energy storage company, which specializes in iron flow battery technology. It develops long duration iron flow batteries for commercial and utility-scale energy storage applications requiring four or more hours of flexible energy capacity predominantly using earth-abundant materials. The company was founded by Julia Song and Craig E. Evans in January 2011 and is headquartered in Wilsonville, OR.

Competitor comparison

TickerCompany PriceChange
BYDDF BYD Company Limited Class H $9.94 -0.60%
CYATY Contemporary Amperex Technology Co., Limited Unsponsored ADR $15.38 -1.16%
ENS EnerSys $177.98 -0.51%
QS QuantumScape Corporation Class A $4.56 -7.13%
GNENF Ganfeng Lithium Group Co., Ltd. Class H $3.84 -2.76%

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Prices and alerts are delayed by at least 20 minutes. Chart history reflects daily closing prices. Information is provided for research purposes only and is not investment advice.