HBIO Harvard Bioscience, Inc.

NEUTRAL Impact: 4/10 PRESS-RELEASE
Horizon weeks Filed May 12, 2026 Processed 8d 11h ago Wire GlobeNewswire
Press release: earnings
Latest settled — T+5d ⚠ clustered
HBIO ▼ -7.58% at T+5d
NEUTRAL call ✗ call lost -7.58% · α vs SPY -7.66% · entry $5.41 → $5.00
Next anchor: T+20d in 21d
Currently $5.40 · -0.18% from $5.41 entry
Entry anchored
May 11, 03:49 PM ET
via Databento tick
T+1d
+2.96%
call +2.96% · α +2.38%
$5.57
settled 7d ago
T+5d
-7.58%
call -7.58% · α -7.66%
$5.00
settled yesterday
T+20d
call — · α —
in 21d
T+60d
call — · α —
in 3mo

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Executive Summary

Harvard Bioscience reported Q1 2026 revenue of $20.8M, down 4.6% YoY from $21.8M, and a GAAP net loss of $(3.4)M, improved from a $(50.3)M loss in Q1 2025 that included a $48.0M goodwill impairment. Adjusted EBITDA was flat at $0.8M, and the company reaffirmed full-year 2026 guidance for 2-4% revenue growth and 6-10% adjusted EBITDA growth, with Q2 revenue guided to $20.5-22.5M.

Key Financial Metrics

Guidance
$20.5M-$22.5M (Q2); 2-4% growth (FY)
maintained
Free Cash Flow
-$1.1M
Gross Margin
59%

Actionable Insight

Revenue declined YoY and operating cash flow turned negative, but gross margin expansion and reaffirmed full-year guidance provide some stability. Monitor Q2 results for signs of the expected NPI-driven revenue ramp and margin improvement; the stock is unlikely to move significantly on this mixed report.

Key Facts

  • Q1 2026 revenue of $20.8M, down from $21.8M YoY (-4.6%)
  • GAAP net loss of $(3.4)M vs $(50.3)M in Q1 2025 (prior year included $48.0M goodwill impairment)
  • Adjusted EBITDA of $0.8M, flat YoY
  • Gross margin improved to 59% from 56% YoY
  • Operating cash flow was $(0.7)M vs $3.0M in Q1 2025
  • Reaffirmed full-year 2026 guidance: 2-4% revenue growth, 58-60% adjusted gross margin, 6-10% adjusted EBITDA growth
  • Q2 2026 guidance: revenue $20.5-22.5M, adjusted gross margin 57-59%, adjusted EBITDA $1.0-2.0M
  • GAAP diluted loss per share $(0.77) vs $(11.42) in Q1 2025 (adjusted for 1-for-10 reverse stock split)
  • Cash and cash equivalents $7.1M at March 31, 2026, down from $8.6M at December 31, 2025

Financial Impact

Revenue decline of ~$1M YoY; net loss improved by ~$47M due to absence of goodwill impairment; adjusted EBITDA flat at $0.8M

revenuenet lossadjusted EBITDAgross marginoperating cash flow

Risk Factors

  • Continued revenue decline in Q1 (-4.6% YoY) with no clear catalyst for near-term reversal
  • Negative operating cash flow of $(0.7)M vs positive $3.0M in prior year
  • High net debt of $32.9M relative to $31M market cap
  • Dependence on NPI adoption for second-half revenue growth, which may not materialize

Market Snapshot

Exchange
Nasdaq
Sector
Laboratory Analytical Instruments
Analyst Consensus
75% bullish (8 analysts)

Documents Analyzed

This report is based on 1 press release from GlobeNewswire.

DocumentAccession Number
PRESS-RELEASE Data (Synthetic)press-3292722
7 reports for HBIO
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for HBIO — sortable, filterable
Type Now
May 12, 2026
8d ago
8-K
MIXED ★ 5/10
$5.41 $5.00▼ −7.58%▼ −7.66%$5.40 (−0.18%)
May 12, 2026
8d ago
8-K
BEARISH ★ 6/10
$5.41 $5.00▲ +7.58%▲ +7.66%$5.40 (+0.18%)
May 12, 2026
8d ago
Press Release
NEUTRAL ★ 4/10
$5.41 $5.00▼ −7.58%▼ −7.66%$5.40 (−0.18%)
Mar 16, 2026
9w ago
Insider Cluster
NEUTRAL ★ 3/10
$5.01 $5.34▲ +6.59%▲ +8.63%$5.40 (+7.78%)
Mar 16, 2026
9w ago
Insider Cluster
NEUTRAL ★ 3/10
$5.01 $5.34▲ +6.59%▲ +8.63%$5.40 (+7.78%)
Mar 16, 2026
9w ago
Insider Cluster
BULLISH ★ 6/10
$5.01 $5.34▲ +6.59%▲ +8.63%$5.40 (+7.78%)
Mar 12, 2026
9w ago
8-K / PRESS-RELEASE
MIXED ★ 6/10
$4.90 $5.60▲ +14.29%▲ +15.26%$5.40 (+10.20%)
Showing 7 of 7

US Market Status

Market Closed — Opens Thu (< 1m)

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