Saturday 17 October 2026
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Diodes Incorporated
DIOD Technology Semiconductors
Diodes Incorporated’s revenue for fiscal 2025 (year ended December 2025) was $1.5 billion, up 13.0% from fiscal 2024. In the quarter to June 2026, revenue grew 21.7%, EPS grew 3.03%, free cash flow grew 31.5% and total debt fell 25.0%, each against the same quarter a year earlier.
82.85
2.51
−2.94%
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| Dec '16 | Dec '17 | Dec '18 | Dec '19 | Dec '20 | Dec '21 | Dec '22 | Dec '23 | Dec '24 | Dec '25 | |
|---|---|---|---|---|---|---|---|---|---|---|
P/E ratio |
78.30 | 0.00 | 15.44 | 18.67 | 36.72 | 21.49 | 10.43 | 16.06 | 64.92 | 34.75 |
Piotroski F-Score |
5 | 5 | 8 | 6 | 3 | 9 | 8 | 5 | 4 | 6 |
P/S ratio |
1.33 | 1.36 | 1.32 | 2.29 | 2.93 | 2.72 | 1.72 | 2.20 | 2.17 | 1.54 |
Altman Z-Score |
2.67 | 3.09 | 3.85 | 5.75 | 4.02 | 5.65 | 5.67 | 6.41 | 5.36 | 4.80 |
P/FCF ratio |
18.93 | 20.07 | 16.33 | 17.82 | 32.21 | 24.51 | 19.04 | 27.45 | 60.34 | 15.86 |
Altman Z″-Score (non-manufacturers) |
4.86 | 4.85 | 5.98 | 6.98 | 4.73 | 6.18 | 7.71 | 8.62 | 8.62 | 8.82 |
Beneish M-Score |
(2.85) | (3.10) | (2.61) | (2.52) | (2.73) | (2.51) | (2.56) | (2.40) | (2.58) | (2.71) |
P/Operating CF |
25.21 | 19.10 | 26.09 | 54.98 | 59.16 | 63.39 | 33.52 | 95.03 | 34.83 | 59.99 |
P/B ratio |
1.53 | 1.63 | 1.65 | 2.48 | 3.54 | 3.77 | 2.18 | 2.02 | 1.52 | 1.18 |
Price to Tangible BV |
2.43 | 2.45 | 2.27 | 3.21 | 4.81 | 4.65 | 2.54 | 2.28 | 1.76 | 1.34 |
EV/Sales |
1.49 | 1.41 | 1.30 | 2.17 | 3.03 | 2.68 | 1.64 | 2.04 | 1.97 | 1.32 |
EV/EBITDA |
37.00 | 18.76 | 8.66 | 8.72 | 15.26 | 12.14 | 6.12 | 8.69 | 13.73 | 10.92 |
EV/Operating CF |
11.27 | 8.22 | 8.53 | 11.79 | 19.87 | 14.31 | 8.38 | 12.04 | 21.60 | 9.10 |
EV/FCF |
21.18 | 20.92 | 16.08 | 16.87 | 33.32 | 24.15 | 18.15 | 25.44 | 54.62 | 13.60 |
Quick Ratio |
2.67 | 1.65 | 1.88 | 1.84 | 1.27 | 1.55 | 1.66 | 1.78 | 1.72 | 1.82 |
Current Ratio |
3.95 | 2.68 | 2.89 | 2.84 | 2.01 | 2.52 | 2.69 | 3.02 | 3.26 | 3.32 |
Net Debt/EBITDA |
1.08 | 0.35 | (0.09) | (0.49) | 0.51 | (0.18) | (0.30) | (0.69) | (1.44) | (1.82) |
Debt/Assets |
27.97% | 18.08% | 14.68% | 6.76% | 22.76% | 13.72% | 8.10% | 2.62% | 2.18% | 2.28% |
Debt/Equity |
0.52 | 0.31 | 0.23 | 0.10 | 0.44 | 0.23 | 0.12 | 0.03 | 0.03 | 0.03 |
Asset Turnover |
0.60 | 0.70 | 0.81 | 0.79 | 0.68 | 0.87 | 0.89 | 0.71 | 0.55 | 0.61 |
Operating CF/Net income |
7.83 | (100.35) | 1.78 | 1.50 | 1.91 | 1.48 | 1.18 | 1.24 | 2.71 | 3.26 |
Capex/Depreciation |
(0.58) | (1.14) | (0.83) | (0.63) | (0.69) | (1.12) | (1.64) | (1.07) | (0.53) | (0.50) |
Interest Coverage |
2.87 | 5.90 | 15.60 | 25.42 | 11.52 | 36.84 | 49.06 | 43.96 | 21.62 | 12.77 |
| 1.92% | (0.21%) | 11.24% | 14.39% | 9.04% | 19.73% | 22.96% | 13.39% | 2.39% | 3.47% | |
| 1.02% | (0.12%) | 6.90% | 9.68% | 5.42% | 10.96% | 14.78% | 9.76% | 1.85% | 2.74% | |
ROIC |
2.45% | 5.31% | 10.13% | 12.55% | 7.36% | 14.02% | 17.96% | 10.15% | 1.97% | 1.37% |
Return on Tangible Assets |
1.68% | (0.21%) | 11.21% | 15.41% | 9.39% | 17.61% | 22.60% | 14.75% | 2.87% | 4.33% |
Average Days of Receivables |
84.15 | 69.29 | 68.67 | 76.07 | 95.04 | 72.49 | 67.37 | 81.69 | 90.62 | 75.62 |
Research and Development Expense of Revenue |
7.42% | 7.39% | 7.11% | 7.09% | 7.67% | 6.60% | 6.31% | 8.12% | 10.22% | 10.94% |
Selling, General and Administrative Expense of Revenue |
16.80% | 15.99% | 14.51% | 14.52% | 15.06% | 14.28% | 14.04% | 15.52% | 17.84% | 16.30% |
Intangible Assets out of Total Assets |
0.20 | 0.20 | 0.18 | 0.16 | 0.14 | 0.11 | 0.10 | 0.09 | 0.10 | 0.09 |
Share Based Compensation of Revenue |
1.49% | 1.77% | 1.71% | 1.64% | 2.05% | 1.84% | 1.81% | 1.86% | 1.74% | 1.74% |
Graham Net Nets |
0.02 | 0.03 | 0.12 | 0.11 | 0.02 | 0.06 | 0.13 | 0.17 | 0.25 | 0.33 |
Graham Number |
11.20 | 0.00 | 30.37 | 39.27 | 29.34 | 57.84 | 75.73 | 66.40 | 29.40 | 36.56 |
Earnings Yield |
1.28% | (0.10%) | 6.48% | 5.36% | 2.72% | 4.65% | 9.59% | 6.23% | 1.54% | 2.88% |
Free Cash Flow Yield |
5.28% | 4.98% | 6.13% | 5.61% | 3.10% | 4.08% | 5.25% | 3.64% | 1.66% | 6.30% |
Revenue per Share |
19.39 | 21.59 | 24.36 | 24.60 | 24.10 | 40.32 | 44.13 | 36.28 | 28.37 | 31.98 |
Operating CF per Share |
2.57 | 3.71 | 3.72 | 4.52 | 3.67 | 7.56 | 8.66 | 6.13 | 2.58 | 4.65 |
Capex per Share |
(1.20) | (2.25) | (1.75) | (1.36) | (1.48) | (3.08) | (4.66) | (3.23) | (1.56) | (1.54) |
Free Cash Flow per Share |
1.37 | 1.46 | 1.98 | 3.16 | 2.19 | 4.48 | 4.00 | 2.90 | 1.02 | 3.11 |
Cash per Share |
5.71 | 4.27 | 4.99 | 5.20 | 6.40 | 8.34 | 7.68 | 7.18 | 6.97 | 8.25 |
Shareholders Equity per Share |
16.88 | 17.90 | 19.61 | 22.70 | 19.92 | 29.10 | 34.92 | 39.51 | 40.45 | 41.83 |
Interest Debt per Share |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Book value per Share |
16.88 | 17.90 | 19.61 | 22.70 | 19.92 | 29.10 | 34.92 | 39.51 | 40.45 | 41.83 |
Free Cash Flow |
66.35 | 71.18 | 98.49 | 160.63 | 111.64 | 200.56 | 181.19 | 132.91 | 47.23 | 144.14 |
Working Capital |
547.41 | 415.16 | 480.81 | 524.64 | 514.23 | 716.64 | 729.14 | 793.89 | 848.56 | 878.62 |
Capital Expenditures |
(58.39) | (109.94) | (87.08) | (69.14) | (75.58) | (137.99) | (211.31) | (148.00) | (72.21) | (71.37) |
Net Current Asset Value |
24.70 | 47.57 | 185.90 | 323.36 | 60.65 | 295.90 | 456.28 | 629.40 | 706.82 | 747.27 |
EV/EBIT |
37.00 | 18.76 | 10.25 | 13.51 | 27.69 | 17.55 | 8.05 | 13.50 | 51.13 | 55.28 |
Capex to Sales |
0.06 | 0.10 | 0.07 | 0.06 | 0.06 | 0.08 | 0.11 | 0.09 | 0.06 | 0.05 |
Price to Operating Income |
33.05 | 17.99 | 10.41 | 14.27 | 26.77 | 17.81 | 8.45 | 14.56 | 56.48 | 64.48 |
| Other line items | ||||||||||
Depreciation/Fixed assets |
0.25 | 0.21 | 0.24 | 0.23 | 0.21 | 0.21 | 0.17 | 0.19 | 0.20 | 0.22 |
Cash ROIC |
4.35% | 5.27% | 6.79% | 10.51% | 6.23% | 10.14% | 8.56% | 6.04% | 2.11% | 6.07% |
Accounts Receivable Turnover |
4.32 | 5.05 | 5.67 | 5.11 | 4.24 | 5.32 | 5.50 | 4.48 | 3.76 | 4.69 |
Accounts Payable Turnover |
7.53 | 7.13 | 6.90 | 6.53 | 5.50 | 5.83 | 6.15 | 6.30 | 5.99 | 7.20 |
Inventory Turnover |
3.31 | 3.40 | 3.61 | 3.47 | 2.94 | 3.46 | 3.31 | 2.68 | 2.02 | 2.15 |
Average Days of Payables |
48.80 | 56.52 | 55.22 | 56.92 | 76.85 | 71.16 | 49.91 | 57.56 | 55.78 | 53.47 |
Days of Inventory on Hand |
107.78 | 113.31 | 100.98 | 110.19 | 140.43 | 112.13 | 112.08 | 141.76 | 198.06 | 168.80 |
Average Receivables |
217.86 | 208.66 | 214.26 | 244.36 | 290.19 | 339.28 | 363.86 | 370.58 | 348.72 | 316.29 |
Average Payables |
87.03 | 97.80 | 112.90 | 119.98 | 145.10 | 194.65 | 190.85 | 159.35 | 146.01 | 141.57 |
Average Inventory |
198.16 | 204.99 | 215.97 | 225.95 | 271.77 | 327.84 | 354.45 | 375.03 | 432.36 | 473.25 |
Average Assets |
1,563.69 | 1,508.61 | 1,507.52 | 1,582.88 | 1,809.42 | 2,086.98 | 2,241.40 | 2,327.99 | 2,376.97 | 2,417.19 |
Average Common Equity |
831.73 | 847.19 | 925.68 | 1,065.11 | 1,084.45 | 1,159.42 | 1,442.82 | 1,696.30 | 1,839.31 | 1,903.68 |
Columns are period end dates