$PESI

Perma Fix Environmental Services (PESI) Stock Hit By Deeper Losses

Simply Wall St reports Perma-Fix Environmental Services (PESI) shares fell 7.6% to $17.96 after Q2 results. Q2 revenue was $12.9M vs $14.6M a year earlier, and net loss widened to $6.2M from $2.6M. Treatment revenue declined about $3.1M, while backlog rose to $15.7M; the May equity raise added about $21M.

Original reporting
Published Aug 13, 2026, 10:54 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 14, 2026, 12:00 AM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Perma Fix Environmental Services (PESI) Stock Hit By Deeper Losses — source image
Decision brief

The 30-second read

$PESIBearishMed
01

Why it matters

Traders can use the disclosed Q2 revenue decline, loss widening, and backlog/cash-flow details to reassess near-term valuation and the probability of further dilution versus eventual margin recovery.

02

Market read

The stock’s sharp drop is attributed to Q2 margin and profit squeeze, even as backlog rises, making the next catalyst likely another quarter of treatment revenue conversion.

03

What to watch

The article mentions an equity raise and cash flow context, but does not quantify balance-sheet runway or contract-level margin, which could change the risk assessment for dilution and liquidity.

Relevance 6/10Novelty 4/10Timing: today’s -7.6% move tied to Q2 results

Background

Simply Wall St frames PESI’s Q2 as a mix of backlog build (Hanford, PFAS) and near-term earnings pressure (lower treatment revenue, wider net loss).

Company-level read

Ticker impact

$PESIBearishMedium confidence
Context

Perma-Fix Environmental Services shares fell 7.6% after Q2 revenue fell to $12.9M and net loss widened to $6.2M.

Expected impact

Near-term bias remains bearish until treatment revenue timing and margin stabilize; volatility likely persists around quarterly updates.

Evidence & confidence

The article cites a revenue decline, a materially wider net loss, and project timing and mix risk, while noting backlog growth and a recent equity raise that may not fully offset earnings pressure.

Market effects

Highlights execution and margin sensitivity in regulated nuclear waste treatment and PFAS remediation, where project timing can swing profitability.

No specific regional spillover beyond US government-linked cleanup work referenced (Hanford/DOE).

Limited, as the disclosed drivers are primarily US-regulated cleanup programs and company-specific execution.

Counterpoint

Backlog growth and DOE-referenced dual-path work suggest the earnings drag may be temporary, with operating leverage improving as treatment revenue catches up.

Key entities

  • Perma-Fix Environmental Services

    US-listed nuclear waste treatment and PFAS remediation services provider; Q2 results show revenue decline and wider net loss alongside backlog growth.

  • Hanford

    DOE-linked cleanup program referenced as a source of waste inflow and execution focus.

  • PFAS (Gen 2 unit)

    PFAS execution progress cited via Gen 2 unit installation and near-term bid pipeline.

  • DOE dual path (glass plus grout)

    DOE materials referenced as supporting a long-term grouting thesis and institutional support.

Related articles

$PESILow

5 Revealing Analyst Questions From Perma

Perma-Fix (PESI) reported a 11.7% YoY sales decline in Q2, missing adjusted earnings expectations. CEO Mark Duff cited cost-revenue mismatches and lower-margin inventory shifts. Analysts questioned waste volumes, regulatory permits, and processing capacity. The stock fell to $17.41 post-earnings. Management highlighted future catalysts, including permit approvals and DOE contract execution.

$PESIMed

Fix (PESI) Stock Trades Down, Here Is Why

Perma-Fix (NASDAQ: PESI) shares fell about 7.5% after the company reported Q2 results. Revenue was $12.89M, down 11.7% YoY and in line with expectations. The adjusted loss widened to $0.32 vs $0.31 forecast, with adjusted EBITDA down 156% YoY to -$5.89M. Management cited delayed treatment processing and higher costs, plus insider lock-up expiry.

$PESIMedAI 8/10

Perma-Fix (PESI) Stock Trades Down, Here Is Why

Perma-Fix (PESI) shares fell about 7.5% after the company reported Q2 results. Revenue was $12.89M, down 11.7% YoY and meeting expectations. The adjusted loss widened to $0.32 vs $0.31 forecast, with adjusted EBITDA down 156% YoY to -$5.89M. Management cited delayed treatment processing and higher costs, plus insider lock-up expiry.

$PESIMed

Fix’s (NASDAQ:PESI) Q2 CY2026 Earnings Results: Revenue In Line With Expectations, Stock Rises

Perma-Fix (NASDAQ: PESI) reported Q2 CY2026 revenue of $12.89 million, down 11.7% year on year but in line with Wall Street expectations. GAAP EPS was a loss of $0.32 per share, slightly better than consensus. The company said its Perma-Fix Northwest facility began receiving Hanford-related waste streams, increasing treatment backlog to about $15.7 million, and started receiving DFLAW liquid effluent in early July. PESI shares rose 7.8% to $20.93 after results.

$PESIMed

Why is Perma-Fix Environmental stock slipping today?

Perma-Fix Environmental Services (PESI) fell 0.8% to $17.31 in after-hours after a Q2 2026 business update. The company pre-announced revenue of about $13M and a net loss of about $6M, citing delays in Hanford waste treatment, project starts, and higher costs. Treatment backlog rose to about $15.7M. Lock-up restrictions from a May equity offering run until mid-August.

$PESIMed

PERMA FIX ENVIRONMENTAL SERVICES INC (PESI): Results of Operations and Financial Condition

PERMA FIX ENVIRONMENTAL SERVICES INC (PESI) filed an SEC Form 8-K — Results of Operations and Financial Condition. false 0000891532 0000891532 2026-07-22 2026-07-22 iso4217:USD xbrli:shares iso4217:USD xbrli:shares UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Repor