XLG - Invesco S&P 500 Top 50 ETF
The Invesco S&P 500 Top 50 ETF (Fund) is based on the S&P 500 Top 50 Index (Index). The Fund will invest at least 90% of its total assets in securities that comprise the Index. The Index is composed of 50 of the largest companies in the S&P 500 Index.
As of May 15, 2026: spot at $63.64, ATM IV 19.7%, max pain $73.00, net GEX $140.0K.
- Sector
- Financial Services
- Industry
- Asset Management
- Market Cap
- $13.26B
- Beta
- 1.04
- 52-Week Range
- 47.93-63.64
- Dividend Yield
- $0.38
- IPO Date
- May 10, 2005
- Exchange
- AMEX
What XLG Looks Like to Options Traders Today
IV rank of 37.4% sits near the 1-year median, where strategy choice depends on directional conviction and the event calendar rather than vol regime alone; positive net gamma exposure ($140.0K) means dealers hedge against trend, damping realized volatility and biasing price toward heavy-OI strikes; the 25-delta skew (0.062) prices calls richer than puts, often reflecting upside speculation or squeeze risk.
What This Page Covers
The XLG 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.
Frequently asked XLG overview questions
- What is XLG?
- XLG is the ticker symbol for Invesco S&P 500 Top 50 ETF, an listed exchange-traded fund. The Invesco S&P 500 Top 50 ETF (Fund) is based on the S&P 500 Top 50 Index (Index). The Fund will invest at least 90% of its total assets in securities that comprise the Index. Listed on AMEX. XLG is the ETF ticker shown on this page; ETF traders use the fund for diversified exposure to its underlying basket, for sector and factor rotation, and for hedging or replication strategies via the listed options chain.
- What does the XLG options snapshot look like today?
- As of May 15, 2026, the XLG options snapshot shows spot at $63.64, ATM IV 19.7%, IV rank 37.4%, max pain $73.00, net GEX $140.0K, expected move 5.65%. 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 XLG's key statistics?
- Invesco S&P 500 Top 50 ETF (XLG) carries a market capitalization of $13.26B, 52-week range of 47.93-63.64. Full holdings disclosure, expense ratio, and tracking-error history live on the per-ticker fundamentals page or the sponsor's site; daily NAV and premium/discount-to-NAV are accessible from the same view. These structural inputs frame how the ETF options market prices implied volatility relative to its constituents.
- What sector or industry does XLG belong to?
- Invesco S&P 500 Top 50 ETF operates in the Financial Services sector, in the Asset Management 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 XLG'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 XLG 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. Fund-level fields (sponsor, expense ratio, holdings concentration where available) refresh from the vendor feed nightly. ETF-specific filings (N-CSR, N-PX, N-CEN) update on the SEC EDGAR cadence. FINRA microstructure data refreshes on the source's cadence; for ETFs the off-exchange volume signal is dominated by authorized-participant creation and redemption rather than directional flow.