Acorn Energy Inc. (ACFN) vs Astrotech Corporation (ASTC)

Acorn Energy Inc. and Astrotech Corporation are both Scientific & Technical Instruments companies. Acorn Energy Inc. is the larger, with a market value of $36.5M against $8.4M — 4.4× the size. Astrotech Corporation has negative trailing earnings, so its P/E is not meaningful; Acorn Energy Inc. trades at 16.5×. Astrotech Corporation grew revenue faster over the last twelve months: −13.0% against −23.3%. Acorn Energy Inc. has the higher net margin (23.0% vs −1,580.2%) and the higher return on invested capital (8.18% vs −182.6%). Across the 19 metrics below, Acorn Energy Inc. leads on 12 and Astrotech Corporation on 7.

Valuation

Metric ACFN ASTC Scientific & Technical Instruments median
P/E 16.49 n/m 28.21
P/S 3.82 7.82 4.46
P/B 3.73 0.44 3.10
Price to free cash flow 28.24 n/m 24.15
EV/EBITDA 36.74 0.28 18.28
EV/Sales 3.41 (4.01) 4.64
Earnings yield 6.06% (202.14%) 0.68%
Free cash flow yield 3.54% (200.73%) 1.98%

Profitability

Metric ACFN ASTC Scientific & Technical Instruments median
Gross margin 80.82% 23.77% 47.24%
Operating margin 7.38% (1,548.52%) 8.96%
Net margin 23.04% (1,580.18%) 1.92%
Free cash flow margin 16.11% (1,569.77%) 10.59%
Return on equity 26.01% (75.39%) 2.66%
Return on assets 14.87% (60.75%) 1.12%
Return on invested capital 8.18% (182.64%) 4.79%

Growth

Metric ACFN ASTC Scientific & Technical Instruments median
Revenue growth (TTM) (23.33%) (12.96%) 9.26%
EPS growth (last fiscal year) (60.56%) (2.04%) 13.24%
Revenue growth, 5-year CAGR 14.15% 22.28% 7.89%
Net income growth, 5-year CAGR 105.19% 0.00% 0.00%

Health

Metric ACFN ASTC Scientific & Technical Instruments median
Debt to equity 0.00 0.00 0.00
Current ratio 1.51 7.06 2.30
Net debt to EBITDA (2.09) 0.87 0.45

Dividend

Metric ACFN ASTC Scientific & Technical Instruments median
Dividend yield — — 0.62%
Payout ratio — — 0.22

Size

Metric ACFN ASTC Scientific & Technical Instruments median
Market cap 36.46m 8.37m 549.07m

Compare with another peer

Any metric, up to five companies and an Excel export Powerpack