DIOD - Diodes Incorporated
Diodes Incorporated designs, manufactures, and supplies application-specific standard products in the discrete, logic, analog, and mixed-signal semiconductor markets worldwide. It focuses on low pin count semiconductor devices with one or more active or passive components. The company offers discrete semiconductor products, such as MOSFET, TVS, and performance Schottky rectifiers; GPP bridges and retifiers, and performance Schottky diodes; Zener and performance Zener diodes, including tight tolerance and low operating current type; standard, fast, super-fast, and ultra-fast recovery rectifiers; bridge rectifiers; switching diodes; small signal bipolar and prebiased transistors; thyristor surge protection devices; and transient voltage suppressors.
As of May 15, 2026: spot at $100.34, ATM IV 64.1%, max pain $90.00, net GEX -$58.7K.
- Sector
- Technology
- Industry
- Semiconductors
- Market Cap
- $4.68B
- P/E Ratio
- 54.73
- Beta
- 1.94
- 52-Week Range
- 42.28-117.8
- CEO
- Gary Yu
- Employees
- 7,829
- IPO Date
- Nov 10, 1966
- Exchange
- NASDAQ
What DIOD Looks Like to Options Traders Today
IV rank of 54.6% sits near the 1-year median, where strategy choice depends on directional conviction and the event calendar rather than vol regime alone; negative net gamma exposure (-$58.7K) means dealers hedge with trend, amplifying realized volatility and accelerating directional moves; the 25-delta skew (0.027) prices calls richer than puts, often reflecting upside speculation or squeeze risk.
What This Page Covers
The DIOD overview links into per-metric analysis views: max pain, gamma exposure, volatility skew, expected move, options chain, open interest history, and aggregate Greeks. Microstructure data is available on short interest, short volume, fail-to-deliver, and market structure. Corporate data is on fundamentals, earnings, analyst ratings, and insider trading.
Frequently asked DIOD overview questions
- What is DIOD?
- DIOD is the ticker symbol for Diodes Incorporated, a listed security. Diodes Incorporated designs, manufactures, and supplies application-specific standard products in the discrete, logic, analog, and mixed-signal semiconductor markets worldwide. It focuses on low pin count semiconductor devices with one or more active or passive components. Listed on NASDAQ. DIOD is the equity ticker shown on this page; equity options traders use the security for directional, volatility, and income strategies via the listed options chain.
- What does the DIOD options snapshot look like today?
- As of May 15, 2026, the DIOD options snapshot shows spot at $100.34, ATM IV 64.1%, IV rank 54.6%, max pain $90.00, net GEX -$58.7K, expected move 18.38%. The full options chain, Greeks by strike and expiration, per-strike open-interest distribution, dealer gamma and delta exposure, and the volatility skew surface are linked from this overview page. Each per-metric route refreshes once per trading session and reflects the most recent close-of-business listed-options state.
- What are DIOD's key statistics?
- Diodes Incorporated (DIOD) carries a market capitalization of $4.68B, trailing P/E ratio of 54.73, beta of 1.94 relative to the broader market, 52-week range of 42.28-117.8. Full income statement, balance sheet, cash flow, and TTM ratio history is on the per-ticker fundamentals page; daily price history and 52-week levels are accessible from the same view. These structural inputs frame how the options market prices implied volatility around earnings windows and capital events.
- What sector or industry does DIOD belong to?
- Diodes Incorporated operates in the Technology sector, in the Semiconductors industry. Sector classification affects how the ticker correlates with sector ETFs, how it reacts to macro factors like rate moves and commodity prices, and how its options pricing compares to sector peers. Compare DIOD's implied volatility and skew against sector benchmarks to gauge whether the options market is pricing single-name or systemic risk relative to the broader peer group.
- How current is the DIOD data on this page?
- The options snapshot above is dated May 15, 2026 and refreshes once per session, with all per-strike Greeks and exposure aggregates recomputed at the daily close. Company-profile fields (sector, industry, market cap, P/E, IPO date) refresh from the vendor feed nightly. Financials and earnings refresh as 10-K and 10-Q filings are parsed (typically within several business days of the actual report). FINRA microstructure data refreshes on the source's cadence (daily for short volume, bi-monthly for short interest, weekly for the OTC volume file, twice-monthly for SEC FTD).