arBtrage CAPITALIZING MARKETS — checking… Sign in Sign up
Calendar /

Westport Fuel Systems Inc

WPRT Industrials Industrial Machinery/Components
$2.24
▲ +19.1% Today
as of Oct 22, 16:53 ET
Last 30 days +15.46% Sep 14 → Oct 22
$1.72 $1.86 $2.00 $2.14 $2.28 Sep 14 Sep 22 Sep 29 Oct 07 Oct 14 Oct 22
Open
$2.00
High
$2.24
Low
$1.98
Volume
$190,208
Avg Vol
$305,016
Mkt Cap
$37M
P/E (TTM)
—
Beta
—
52w High
$2.55
52w Low
$1.54
Div Yield
—
Shares Out
—

Recent Press Releases & News last 60 days · 7 items

Oct 15 · 11:19 MT Newswires
Westport Fuel Systems Changes Name to Aetherion Technologies
Oct 15 · 10:30 FreightWaves
Westport becomes Aetherion, bets on CNG for US long-haul
Oct 15 · 10:30 PR GlobeNewswire
Westport Rebrands as Aetherion™ Technologies, Focused on Accelerating Proven Solutions for Heavy-Duty Clean Transport
▸ Show all 7 press releases & news Free account →

WPRT earnings at a glance

The options market is pricing a move of about ±26.7% after the report, a range of roughly $1.64 to $2.84 from today's $2.24. Over its last 2 reports the stock rose the next day 2 times and fell 0, moving ±3.0% on average; after the most recent report on May 14, 2026 it moved +1.5%. That means options currently expect more movement than WPRT has typically delivered. WPRT beat the consensus EPS estimate in 3 of its last 4 reported quarters. Implied volatility is currently 171%. The share price of $2.24 sits in the middle of its 52-week range.

More Industrials stocks · All stocks · Earnings calendar

Overview

52-week range
$1.54
$2.55
69% of range
Avg surprise (last 4)
+31.9%
Avg reaction (last 2)
+3.0%
100% positive
Latest IV / EM
171%
EM ±26.7% · $2 · Sep 18

Earnings trends

EPS — actual vs estimate Actual Estimate
$-0.89$-0.70$-0.52$-0.33$-0.14 Actual $-0.14Est $-0.47Actual $-0.29Est $-0.29Actual $-0.60Est $-0.89Actual $-0.33Est $-0.44 Mar/2025Jun/2025Sep/2025Mar/2026

Earnings history

DatePeriodActual EPSEstSurpriseYoY %ΔDay reactSource
Thu May 14, 2026Mar/2026 $-0.33 $-0.44 +25.0% -135.7% +1.5% earnings
Mon Nov 10, 2025Sep/2025 $-0.60 $-0.89 +32.6% — — earnings
Mon Aug 11, 2025Jun/2025 $-0.29 $-0.29 0.0% — — earnings
Tue May 13, 2025Mar/2025 $-0.14 $-0.47 +70.2% — +4.5% earnings

Implied volatility — last 90 days

54%445%836%1226%1617% Jun 08 — IV 512% · EM ±67.6%Jun 09 — IV 589% · EM ±73.8%Jun 10 — IV 635% · EM ±75.0%Jun 11 — IV 625% · EM ±69.1%Jun 12 — IV 784% · EM ±80.2%Jun 15 — IV 869% · EM ±62.8%Jun 16 — IV 1183% · EM ±69.9%Jun 17 — IV 1618% · EM ±67.6%Jun 19 — IV 75% · EM ±16.6%Jun 22 — IV 211% · EM ±44.1%Jun 23 — IV 217% · EM ±44.4%Jun 24 — IV 127% · EM ±25.5%Jun 25 — IV 54% · EM ±10.6%Jun 26 — IV 120% · EM ±22.9%Jul 01 — IV 226% · EM ±37.7%Jul 02 — IV 265% · EM ±42.9%Jul 03 — IV 274% · EM ±42.9%Jul 06 — IV 304% · EM ±42.1%Jul 07 — IV 320% · EM ±42.3%Jul 08 — IV 331% · EM ±41.5%Jul 10 — IV 370% · EM ±40.9%Jul 13 — IV 595% · EM ±49.7%Jul 14 — IV 735% · EM ±53.2%Jul 15 — IV 886% · EM ±52.4%Jul 16 — IV 1254% · EM ±52.4%Jul 24 — IV 189% · EM ±41.7%Jul 27 — IV 218% · EM ±45.5%Jul 28 — IV 212% · EM ±43.4%Jul 29 — IV 238% · EM ±47.6%Jul 31 — IV 252% · EM ±48.2%Aug 05 — IV 272% · EM ±45.5%Aug 06 — IV 284% · EM ±45.9%Aug 24 — IV 209% · EM ±43.7%Aug 25 — IV 217% · EM ±44.4%Sep 03 — IV 164% · EM ±26.6%Sep 04 — IV 171% · EM ±26.7%

Sector peers

BCHT
Birchtech Corp.
$38M $1.14-3.4%
MIND
MIND Technology, Inc.
$38M $4.11-2.6%
SYPR
Sypris Solutions, Inc.
$41M $1.73-2.1%
NSYS
Nortech Systems Incorporated
$31M $10.21+1.3%
STEM
Stem, Inc.
$43M $3.02-13.7%
CVV
CVD Equipment Corporation
$30M $3.81+2.4%

WPRT earnings FAQ

What is WPRT's expected move for earnings?

Options currently price a move of about ±26.7%, or $0.60 per share either way from $2.24.

How does WPRT stock usually react to earnings?

Across the last 2 reports the average next-day move was ±3.0%, up 2 times and down 0 times.

What is WPRT's implied volatility?

WPRT's at-the-money implied volatility is about 171% based on the latest options snapshot.

View on Nasdaq ↗
🔒 Preview mode. Create a free account to unlock the full earnings calendar, all panels, heatmaps, options flow, and screener.
Sign up free → Sign in