Precision Optics Corp. (POCI) vs Zentek Ltd. (ZTEKF)

Precision Optics Corp. and Zentek Ltd. are both Medical Instruments & Supplies companies. Zentek Ltd. is the larger, with a market value of $62.3M against $47.7M — 1.3× the size. Precision Optics Corp. grew revenue faster over the last twelve months: 65.2% against −80.8%. Zentek Ltd. has the higher net margin (0.00% vs −11.5%) and the lower return on invested capital (−68.6% vs −18.6%). Across the 17 metrics below, Precision Optics Corp. leads on 12 and Zentek Ltd. on 5.

Valuation

Metric POCI ZTEKF Medical Instruments & Supplies median
P/E n/m n/m 33.75
P/S 1.15 374.43 2.52
P/B 1.79 2.47 2.48
Price to free cash flow n/m n/m 25.19
EV/EBITDA n/m n/m 14.62
EV/Sales 0.88 287.65 2.88
Earnings yield (9.92%) (19.05%) (2.67%)
Free cash flow yield (5.45%) (10.13%) 0.09%

Profitability

Metric POCI ZTEKF Medical Instruments & Supplies median
Gross margin 17.22% 0.00% 54.29%
Operating margin (11.13%) 0.00% 1.07%
Net margin (11.51%) 0.00% (1.61%)
Free cash flow margin (6.28%) 0.00% 1.08%
Return on equity (22.26%) (53.33%) (1.32%)
Return on assets (13.93%) (42.42%) 0.00%
Return on invested capital (18.59%) (68.55%) 0.00%

Growth

Metric POCI ZTEKF Medical Instruments & Supplies median
Revenue growth (TTM) 65.16% (80.83%) 8.85%
EPS growth (last fiscal year) 49.94% 0.00% 8.65%
Revenue growth, 5-year CAGR 24.19% — 9.17%
Net income growth, 5-year CAGR 0.00% 0.00% 0.00%

Health

Metric POCI ZTEKF Medical Instruments & Supplies median
Debt to equity 0.06 0.07 0.10
Current ratio 2.28 4.65 2.48
Net debt to EBITDA 2.65 (0.04) 0.89

Dividend

Metric POCI ZTEKF Medical Instruments & Supplies median
Dividend yield — — 1.11%
Payout ratio — — 0.27

Size

Metric POCI ZTEKF Medical Instruments & Supplies median
Market cap 47.73m 62.30m 619.84m

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