DIOD Stock Analysis: Diodes | NASDAQ

Semiconductors | NASDAQ, USA | Market Cap: 3.815m USD | 12M Return: 52.2% | US2545431015 | Charts, Fundamentals & Technical Analysis

Discrete Semiconductors, Power Management, Linear Devices, Mixed-Signal ICs
Total Rating 61
Safety 80
Buy Signal -0.48
Semiconductors
Industry Rotation: -15.5
Market Cap: 3.82B
Avg Turnover: 44.4M
Risk 3d forecast
Volatility53.4%
VaR 5th Pctl9.12%
VaR vs Median3.71%
Reward TTM
Sharpe Ratio0.90
Rel. Str. IBD78
Rel. Str. Peer Group60.1 pctl
Character TTM
Beta2.657
Beta Downside2.499
Hurst Exponent0.523
Choppyness75.3%
Drawdowns 3y
Max DD60.08%
CAGR/Max DD0.14
CAGR/Mean DD0.32
EPS (Earnings per Share) EPS (Earnings per Share) of DIOD over the last years for every Quarter: "2021-09": 1.47, "2021-12": 1.6, "2022-03": 1.75, "2022-06": 1.9, "2022-09": 2, "2022-12": 1.73, "2023-03": 1.59, "2023-06": 1.59, "2023-09": 1.13, "2023-12": 0.51, "2024-03": 0.28, "2024-06": 0.33, "2024-09": 0.43, "2024-12": 0.27, "2025-03": 0.19, "2025-06": 0.32, "2025-09": 0.37, "2025-12": 0.34, "2026-03": 0.43, "2026-06": 0.7,
EPS CAGR: -39.04%
EPS Trend: -76.9%
Last SUE: 1.69
Qual. Beats: 3
Revenue Revenue of DIOD over the last years for every Quarter: 2021-09: 471.422, 2021-12: 480.171, 2022-03: 482.123, 2022-06: 500.972, 2022-09: 521.273, 2022-12: 496.212, 2023-03: 467.241, 2023-06: 467.152, 2023-09: 404.647, 2023-12: 322.699, 2024-03: 301.972, 2024-06: 319.771, 2024-09: 350.079, 2024-12: 339.298, 2025-03: 332.113, 2025-06: 366.212, 2025-09: 392.17, 2025-12: 391.578, 2026-03: 405.467, 2026-06: 445.529,
Rev. CAGR: -1.96%
Rev. Trend: -16.5%
Last SUE: 1.78
Qual. Beats: 3

Warnings

Choppy
Below Avwap Earnings
Below Sma 200d

Tailwinds

Confidence

Seasonality 11.7 years of data

Jan -3.4% 27
Feb +1.2% 5
Mar -2.3% 32
Apr -4.8% 20
May +2.4% 8
Jun +0.1% 7
Jul +1.3% 28
Aug +0.4% 5
Sep -1.7% 6
Oct +2.5% 15
Nov +8.5% 31
Dec +1.0% 13

How good or bad each month usually is (without trend). The score below shows how much you can trust it: 0 = pure chance, >40 gets interesting and >55 is strong.

Description: DIOD Diodes

Diodes Incorporated is a global semiconductor manufacturer offering a broad portfolio of discrete, analog, and mixed-signal products, including MOSFETs, SiC MOSFETs, protection devices, rectifiers, diodes, transistors, power management ICs, LED drivers, sensors, and frequency control products. The company sells to industrial, automotive, computing, consumer, and communications end-markets through a mix of direct sales, independent representatives, and distributors across Asia, the Americas, and Europe.

Operating as an integrated device manufacturer (IDM), Diodes produces its own silicon and silicon epitaxial wafers, giving it vertical control over wafer fabrication through to finished components. Its diversified product line and multi-end-market exposure help balance the cyclical demand swings typical of the semiconductor industry.

Founded in 1959 and headquartered in Plano, Texas, Diodes is a mid-cap U.S. semiconductor company listed on NASDAQ under the ticker DIOD.

Headlines to Watch Out For
  • Automotive MOSFET content growth drives margin expansion
  • SiC product adoption accelerates in industrial and EV markets
  • Asia demand recovery boosts utilization and gross margin
Piotroski VR-10 (Strict) 5.0
Net Income: 86.1m TTM > 0 and > 6% of Revenue
FCF/TA: 0.06 > 0.02 and ΔFCF/TA -1.10 > 1.0
NWC/Revenue: 56.93% < 20% (prev 62.76%; Δ -5.83% < -1%)
CFO/TA 0.10 > 3% & CFO 250.0m > Net Income 86.1m
Net Debt (-321.0m) to EBITDA (212.3m): -1.51 < 3
Current Ratio: 3.17 > 1.5 & < 3
Outstanding Shares: last quarter (46.4m) vs 12m ago -0.03% < -2%
Gross Margin: 31.73% > 18% (prev 32.35%; Δ -0.61% > 0.5%)
Asset Turnover: 64.68% > 50% (prev 56.15%; Δ 8.53% > 0%)
Interest Coverage Ratio: 24.80 > 6 (EBIT TTM 69.9m / Interest Expense TTM 2.82m)
Altman Z'' 8.53
A: 0.36 (Total Current Assets 1.36b - Total Current Liabilities 429.4m) / Total Assets 2.58b
B: 0.71 (Retained Earnings 1.85b / Total Assets 2.58b)
C: 0.03 (EBIT TTM 69.9m / Avg Total Assets 2.53b)
D: 3.48 (Book Value of Equity 1.95b / Total Liabilities 561.1m)
Altman-Z'' = 8.53 = AAA
Beneish M -3.08
DSRI: 0.84 (Receivables 310.3m/313.5m, Revenue 1.63b/1.39b)
GMI: 1.02 (GM 32.35% / 31.73%)
AQI: 0.90 (AQ_t 0.20 / AQ_t-1 0.22)
SGI: 1.18 (Revenue 1.63b / 1.39b)
TATA: -0.06 (NI 86.1m - CFO 250.0m) / TA 2.58b)
Beneish M = -3.08 (Cap -4..+1) = AA
What is the price of DIOD shares?

As of October 22, 2026, the stock is trading at USD 88.84 with a total of 366,942 shares traded. Over the past week, the price has changed by +2.46%, over one month by -2.08%, over three months by -5.24% and over the past year by +52.18%.

Current recommended Stop Loss: 82.50 (which is 7.1% or 1.3 ATR below the current price).

Is DIOD a buy, sell or hold?

Diodes has received a consensus analysts rating of 5.00. Therefore, it is recommended to buy DIOD.

  • StrongBuy: 3
  • Buy: 0
  • Hold: 0
  • Sell: 0
  • StrongSell: 0

What are the forecasts/targets for the DIOD price?
Analysts Target Price 153.3 72.6%
Diodes (DIOD) - Fundamental Data Overview as of 20 October 2026
Market Cap USD = 3.82b (3.82b USD * 1.0 USD.USD)
P/E Trailing = 44.3048
P/E Forward = 12.4688
P/S = 2.3339
P/B = 2.2536
P/EG = 0.9291
Revenue TTM = 1.63b USD
EBIT TTM = 69.9m USD
EBITDA TTM = 212.3m USD
Long Term Debt = 20.3m USD (from longTermDebt, last quarter)
Short Term Debt = 13.5m USD (from shortTermDebt, last quarter)
Debt = 119.0m USD (from shortLongTermDebtTotal, last quarter) + Leases 48.5m
Net Debt = -321.0m USD (calculated: Debt 119.0m - CCE 440.0m)
Enterprise Value = 3.49b USD (3.82b + Debt 119.0m - CCE 440.0m)
Interest Coverage Ratio = 24.80 (Ebit TTM 69.9m / Interest Expense TTM 2.82m)
EV/FCF = 24.52x (Enterprise Value 3.49b / FCF TTM 142.5m)
FCF Yield = 4.08% (FCF TTM 142.5m / Enterprise Value 3.49b)
FCF Margin = 8.72% (FCF TTM 142.5m / Revenue TTM 1.63b)
Net Margin = 5.27% (Net Income TTM 86.1m / Revenue TTM 1.63b)
Gross Margin = 31.73% ((Revenue TTM 1.63b - Cost of Revenue TTM 1.12b) / Revenue TTM)
Gross Margin QoQ = 33.12% (prev 31.76%)
Tobins Q-Ratio = 1.35 (Enterprise Value 3.49b / Total Assets 2.58b)
Interest Expense / Debt = 2.37% (Interest Expense 2.82m / Debt 119.0m)
Taxrate = 16.95% (18.9m / 111.6m)
NOPAT = 58.1m (EBIT 69.9m * (1 - 16.95%))
Current Ratio = 3.17 (Total Current Assets 1.36b / Total Current Liabilities 429.4m)
Debt / Equity = 0.06 (Debt 119.0m / totalStockholderEquity, last quarter 1.95b)
Debt / EBITDA = -1.51 (Net Debt -321.0m / EBITDA 212.3m)
Debt / FCF = -2.25 (Net Debt -321.0m / FCF TTM 142.5m)
Total Stockholder Equity = 1.90b (last 4 quarters mean from totalStockholderEquity)
RoA = 3.41% (Net Income 86.1m / Total Assets 2.58b)
RoE = 4.53% (Net Income TTM 86.1m / Total Stockholder Equity 1.90b)
RoCE = 3.64% (EBIT 69.9m / Capital Employed (Equity 1.90b + L.T.Debt 20.3m))
RoIC = 2.78% (NOPAT 58.1m / Invested Capital 2.09b)
WACC = 14.17% (E(3.82b)/V(3.93b) * Re(14.55%) + D(119.0m)/V(3.93b) * Rd(2.37%) * (1-Tc(0.17)))
Discount Rate = 14.55% (= CAPM, Blume Beta Adj.) -> capped to 12.54%
Shares (quarterly) Correlation: -10.39 | Cagr: 0.15%
[DCF] Terminal Value 55.20% ; FCFF base≈150.9m ; Y1≈135.2m ; Y5≈114.0m
[DCF] Fair Price = 27.27 (EV 935.0m - Net Debt -321.0m = Equity 1.26b / Shares 46.1m; r=14.17% [WACC]; 5y FCF grow -12.79% → 2.50% )
EPS Correlation: -76.87 | EPS CAGR: -39.04% | SUE: 1.69 | # QB: 3
Revenue Correlation: -16.51 | Revenue CAGR: -1.96% | SUE: 1.78 | # QB: 3
EPS current Quarter (2026-09-30): EPS=1.05 | Chg30d=-0.16% | Revisions=+40% | Analysts=3
EPS current Year (2026-12-31): EPS=3.22 | Chg30d=-0.16% | Revisions=+40% | GrowthEPS=+163.9% | GrowthRev=+26.2%
EPS next Year (2027-12-31): EPS=5.83 | Chg30d=-0.34% | Revisions=+40% | GrowthEPS=+81.1% | GrowthRev=+21.3%
[Analyst] Revisions Ratio: +67% (up=6, down=0)