ARQ · Arq, Inc. · Webcasts, Transcripts & Audio
Market Cap
$75.76M
Shares
43.67M
Volume · Oct 20
113.76K
Avg daily vol (3M)
235.39K
Arq, Inc. Webcasts
Earnings calls, investor updates, investor days and conferences for Arq, Inc. (ARQ), with available transcripts, audio replays and slides. Earnings calls also include available highlights, earnings releases and periodic filings.
Pull transcripts and briefs through the earnings call transcript API or MCP →
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Capital Markets Day
Investor event
2026-09-24
Arq, Inc. (ARQ) September 24, 2026 Capital Markets Day
No reported result — non-financial event
Audio
Transcript
Slides
Conference
Investor event
2026-09-23
Arq, Inc. (ARQ) September 23, 2026 Conference
No reported result — non-financial event
Audio
Transcript
Slides
Conference
Investor event
2026-08-12
Arq, Inc. (ARQ) August 12, 2026 Conference
No reported result — non-financial event
Audio
Transcript
Slides
Earnings call
FY26 · Q2
2026-08-11
Arq, Inc. (ARQ) Q2 2026 Earnings Call Transcript
Confident tone
PAC business earnings power
PAC for PFAS strategy
GAC strategic optimization review
Revenue
$29.88M
▲ 4.5% YoY Diluted EPS
$-0.02
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY26 · Q1
2026-05-07
Arq, Inc. (ARQ) Q1 2026 Earnings Call Transcript
Confident tone
PAC business performance
Corbin facility monetization / asphalt
Plant turnaround at Red River
Revenue
$29.05M
▲ 6.6% YoY Diluted EPS
$-0.02
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q4
2026-03-10
Arq, Inc. (ARQ) Q4 2025 Earnings Call Transcript
Cautious tone
PAC Business Performance
Off-Gas System Constraints
GAC Production Pause
Revenue
$29.43M*
▲ 8.8% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY25 · Q3
2025-11-05
Arq, Inc. (ARQ) Q3 2025 Earnings Call Transcript
Positive tone
PAC business performance
GAC ramp and operational challenges
Gross margin and cost outlook
Revenue
$35.07M
▲ 0.9% YoY Diluted EPS
$-0.02
▼ 150% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q2
2025-08-11
Arq, Inc. (ARQ) Q2 2025 Earnings Call Transcript
Confident tone
GAC commissioning and ramp-up
PAC business turnaround
Renewable natural gas demand
Revenue
$28.58M
▲ 12.5% YoY Diluted EPS
$-0.06
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q1
2025-05-07
Arq, Inc. (ARQ) Q1 2025 Earnings Call Transcript
Confident tone
GAC commissioning delays at Red River
PAC business turnaround and profitability
Rare earth minerals and synthetic graphite opportunities
Revenue
$27.25M
▲ 25.3% YoY Diluted EPS
$0.00
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q4
2025-03-05
Arq, Inc. (ARQ) Q4 2024 Earnings Call Transcript
Confident tone
PAC Business Turnaround and Profitability
GAC (Granular Activated Carbon) Expansion at Red River
Market Diversification
Revenue
$27.04M*
▼ 3.8% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY24 · Q3
2024-11-07
Arq, Inc. (ARQ) Q3 2024 Earnings Call Transcript
Confident tone
GAC growth and contracting
Contract structure and maturities
Red River facility expansion
Revenue
$34.77M
▲ 16.6% YoY Diluted EPS
$0.04
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q2
2024-08-12
Arq, Inc. (ARQ) Q2 2024 Earnings Call Transcript
Confident tone
GAC contracting progress
PFAS regulatory tailwinds
Capital position and liquidity
Revenue
$25.41M
▲ 24.3% YoY Diluted EPS
$-0.06
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q1
2024-05-08
Arq, Inc. (ARQ) Q1 2024 Earnings Call Transcript
Confident tone
PAC business and pricing
GAC expansion at Red River
CapEx increases and project cost overruns
Revenue
$21.74M
▲ 4.5% YoY Diluted EPS
$-0.09
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q4
2024-03-12
Arq, Inc. (ARQ) Q4 2023 Earnings Call Transcript
Positive tone
Environmental technology transformation
Red River expansion cost increase
PAC business optimization
Revenue
$28.10M*
▲ 20.1% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY23 · Q3
2023-11-08
Arq, Inc. (ARQ) Q3 2023 Earnings Call Transcript
Revenue
$29.83M
▲ 4.9% YoY Diluted EPS
$-0.07
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q2
2023-08-09
Arq, Inc. (ARQ) Q2 2023 Earnings Call Transcript
Revenue
$20.45M
▼ 17.4% YoY Diluted EPS
$-0.21
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q1
2023-05-09
Arq, Inc. (ARQ) Q1 2023 Earnings Call Transcript
Revenue
$20.80M
▼ 21.2% YoY Diluted EPS
$-0.32
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q4
2023-03-08
Arq, Inc. (ARQ) Q4 2022 Earnings Call
Revenue
$23.41M*
▼ 9.1% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY22 · Q3
2022-11-08
Arq, Inc. (ARQ) Q3 2022 Earnings Call
Revenue
$28.44M
▼ 7.8% YoY Diluted EPS
$-0.13
▼ 109.9% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q2
2022-08-15
Arq, Inc. (ARQ) Q2 2022 Earnings Call
Revenue
$24.74M
▲ 17.4% YoY Diluted EPS
$-0.02
▼ 102.2% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q1
2022-05-09
Arq, Inc. (ARQ) Q1 2022 Earnings Call
Revenue
$26.40M
▲ 16.8% YoY Diluted EPS
$-0.17
▼ 122.7% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q4
2022-03-08
Arq, Inc. (ARQ) Q4 2021 Earnings Call
Revenue
$25.76M
▲ 30.5% YoY Diluted EPS
$0.31
▲ 1450% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY21 · Q3
2021-11-09
Arq, Inc. (ARQ) Q3 2021 Earnings Call
Revenue
$30.86M
▲ 45.1% YoY Diluted EPS
$1.31
▲ 385.2% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q2
2021-08-09
Arq, Inc. (ARQ) Q2 2021 Earnings Call
Revenue
$21.07M
▲ 65.5% YoY Diluted EPS
$0.90
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q1
2021-05-10
Arq, Inc. (ARQ) Q1 2021 Earnings Call
Revenue
$22.61M
▲ 65.9% YoY Diluted EPS
$0.75
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q4
2021-03-10
Arq, Inc. (ARQ) Q4 2020 Earnings Call
Revenue
$19.74M
▲ 23% YoY Diluted EPS
$0.02
▼ 96% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY20 · Q3
2020-11-09
Arq, Inc. (ARQ) Q3 2020 Earnings Call
Revenue
$21.27M
▲ 11.2% YoY Diluted EPS
$0.27
▲ 28.6% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q2
2020-08-10
Arq, Inc. (ARQ) Q2 2020 Earnings Call
Revenue
$12.73M
▼ 18.3% YoY Diluted EPS
$-1.32
▼ 400% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q1
2020-05-11
Arq, Inc. (ARQ) Q1 2020 Earnings Call
Revenue
$13.62M
▼ 29.5% YoY Diluted EPS
$-0.11
▼ 114.1% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY19 · Q4
2020-03-16
Arq, Inc. (ARQ) Q4 2019 Earnings Call
Revenue
$16.05M
▲ 51% YoY Diluted EPS
$0.50
▲ 38.9% YoY
Rev · 8q
Audio
Transcript
Slides
8-K10-K
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