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Side-by-side financial comparison of Recon Technology, Ltd (RCON) and Spero Therapeutics, Inc. (SPRO). Click either name above to swap in a different company.

Spero Therapeutics, Inc. is the larger business by last-quarter revenue ($12.6M vs $12.2M, roughly 1.0× Recon Technology, Ltd). Spero Therapeutics, Inc. runs the higher net margin — 250.7% vs -6.8%, a 257.5% gap on every dollar of revenue. On growth, Spero Therapeutics, Inc. posted the faster year-over-year revenue change (24080.8% vs 111.0%).

Recon Instruments Inc. was a Canadian technology company that produced smartglasses and wearable displays marketed by the company as "heads-up displays" for sports. Recon's products delivered live activity metrics, GPS maps, and notifications directly to the user's eye. Recon's first heads-up display offering was released commercially in October 2010, roughly a year and a half before Google introduced Google Glass.

RCON vs SPRO — Head-to-Head

Bigger by revenue
SPRO
SPRO
1.0× larger
SPRO
$12.6M
$12.2M
RCON
Growing faster (revenue YoY)
SPRO
SPRO
+23969.8% gap
SPRO
24080.8%
111.0%
RCON
Higher net margin
SPRO
SPRO
257.5% more per $
SPRO
250.7%
-6.8%
RCON

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
RCON
RCON
SPRO
SPRO
Revenue
$12.2M
$12.6M
Net Profit
$-832.7K
$31.5M
Gross Margin
33.5%
Operating Margin
-14.6%
Net Margin
-6.8%
250.7%
Revenue YoY
111.0%
24080.8%
Net Profit YoY
70.5%
250.9%
EPS (diluted)
$-0.09
$0.56

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
RCON
RCON
SPRO
SPRO
Q4 25
$12.2M
$12.6M
Q3 25
$0
Q2 25
$0
Q1 25
$12.0K
Q4 24
$5.8M
$52.0K
Q3 24
$65.0K
Q2 24
$114.0K
Q1 24
$140.0K
Net Profit
RCON
RCON
SPRO
SPRO
Q4 25
$-832.7K
$31.5M
Q3 25
$-7.4M
Q2 25
$-1.7M
Q1 25
$-13.9M
Q4 24
$-2.8M
Q3 24
$-17.1M
Q2 24
$-17.9M
Q1 24
$-12.7M
Gross Margin
RCON
RCON
SPRO
SPRO
Q4 25
33.5%
Q3 25
Q2 25
Q1 25
Q4 24
31.7%
Q3 24
Q2 24
Q1 24
Operating Margin
RCON
RCON
SPRO
SPRO
Q4 25
-14.6%
Q3 25
Q2 25
Q1 25
-122758.3%
Q4 24
-63.9%
Q3 24
-28604.6%
Q2 24
-16720.2%
Q1 24
-9987.1%
Net Margin
RCON
RCON
SPRO
SPRO
Q4 25
-6.8%
250.7%
Q3 25
Q2 25
Q1 25
-115550.0%
Q4 24
-48.9%
Q3 24
-26380.0%
Q2 24
-15668.4%
Q1 24
-9049.3%
EPS (diluted)
RCON
RCON
SPRO
SPRO
Q4 25
$-0.09
$0.56
Q3 25
$-0.13
Q2 25
$-0.03
Q1 25
$-0.25
Q4 24
$-0.31
Q3 24
$-0.32
Q2 24
$-0.33
Q1 24
$-0.24

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
RCON
RCON
SPRO
SPRO
Cash + ST InvestmentsLiquidity on hand
$10.7M
$40.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$66.4M
$59.0M
Total Assets
$77.6M
$68.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RCON
RCON
SPRO
SPRO
Q4 25
$10.7M
$40.3M
Q3 25
$48.6M
Q2 25
$31.2M
Q1 25
$48.9M
Q4 24
$19.9M
$52.9M
Q3 24
$76.3M
Q2 24
$63.5M
Q1 24
$82.3M
Stockholders' Equity
RCON
RCON
SPRO
SPRO
Q4 25
$66.4M
$59.0M
Q3 25
$26.5M
Q2 25
$32.8M
Q1 25
$33.8M
Q4 24
$66.9M
$46.1M
Q3 24
$65.5M
Q2 24
$80.5M
Q1 24
$96.2M
Total Assets
RCON
RCON
SPRO
SPRO
Q4 25
$77.6M
$68.9M
Q3 25
$54.2M
Q2 25
$62.1M
Q1 25
$77.7M
Q4 24
$74.2M
$110.5M
Q3 24
$135.2M
Q2 24
$149.9M
Q1 24
$167.7M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
RCON
RCON
SPRO
SPRO
Operating Cash FlowLast quarter
$-1.9M
$-8.4M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-0.26×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RCON
RCON
SPRO
SPRO
Q4 25
$-1.9M
$-8.4M
Q3 25
$17.4M
Q2 25
$-17.7M
Q1 25
$-4.0M
Q4 24
$-1.7M
$-23.4M
Q3 24
$12.8M
Q2 24
$-18.7M
Q1 24
$5.9M
Cash Conversion
RCON
RCON
SPRO
SPRO
Q4 25
-0.26×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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