What is the current GII options open interest?

As of May 15, 2026, State Street SPDR S&P Global Infrastructure ETF (GII) has 60 total contracts outstanding across all listed expirations, split as 10 calls and 50 puts. Open interest reflects accumulated positions from prior trading sessions; it does not include today's volume until end-of-day reconciliation.

What is the GII put/call open interest ratio?

Put/call OI ratio of 5.00 is put-heavy, often indicating hedging demand or bearish positioning.

What does GII open interest tell traders?

Persistent OI growth indicates sustained directional or hedging interest; sharp drops typically mean post-expiration position cleanup. Heavy OI concentrations at specific strikes act as support and resistance levels because dealer hedging amplifies near those strikes - the gamma profile of the dealer book is concentrated there. Comparing today's volume to standing OI separates opening flow from closing flow.

State Street SPDR S&P Global Infrastructure ETF (GII) Open Interest History

Open interest tracks the total number of outstanding options contracts. Rising OI alongside price moves can indicate growing commitment to the trend; declining OI suggests positions are being closed.

State Street SPDR S&P Global Infrastructure ETF (GII) operates in the Financial Services sector, specifically the Asset Management - Global industry, with a market capitalization near $990.6M, listed on AMEX, carrying a beta of 0.68 to the broader market. The State Street SPDR S&P Global Infrastructure ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P Global Infrastructure Index (the "Index")Seeks to provide exposure to the 75 largest infrastructure-related stocks based on float-adjusted market cap and liquidityIndex is diversified across transportation, utilities, and energy infrastructure sub-industries public since 2007-01-31.

Snapshot as of May 15, 2026.

Spot Price: $74.95
Call OI: 10
Put OI: 50
Total OI: 60
Put/Call Ratio: 0.00

As of May 15, 2026, State Street SPDR S&P Global Infrastructure ETF (GII) has 60 total contracts outstanding across all expirations. Put/call OI ratio is 5.00 (put-heavy positioning, often indicating hedging or bearish bias). Open interest reflects accumulated positions from prior sessions; persistent growth indicates sustained directional or hedging interest, while sharp drops typically mean post-expiration clean-up.

How GII open interest history Data Feeds Strategy Selection

Strategy selection on State Street SPDR S&P Global Infrastructure ETF options does not derive from any single metric in isolation. The open interest history view above sits inside a broader read: ATM IV currently sits at 17.5% and dealer gamma exposure is negative, so dealer hedging amplifies directional moves. Combine the open interest history data here with the volatility-skew surface, dealer-gamma exposure, max-pain level, and upcoming-events calendar to build a positioning thesis. Risk-defined structures (credit spreads, debit spreads, iron condors) are usually safer than naked positions while the regime is uncertain; the data on this page anchors the inputs but does not by itself constitute a trade thesis.

Learn how open interest is reported and how to read the data →

Frequently asked GII open interest history questions

What is the current GII options open interest?: As of May 15, 2026, State Street SPDR S&P Global Infrastructure ETF (GII) has 60 total contracts outstanding across all listed expirations, split as 10 calls and 50 puts. Open interest reflects accumulated positions from prior trading sessions; it does not include today's volume until end-of-day reconciliation.
What is the GII put/call open interest ratio?: Put/call OI ratio of 5.00 is put-heavy, often indicating hedging demand or bearish positioning.
What does GII open interest tell traders?: Persistent OI growth indicates sustained directional or hedging interest; sharp drops typically mean post-expiration position cleanup. Heavy OI concentrations at specific strikes act as support and resistance levels because dealer hedging amplifies near those strikes - the gamma profile of the dealer book is concentrated there. Comparing today's volume to standing OI separates opening flow from closing flow.