What is the JOUL options turnover ratio?

As of Oct 14, 2026, JOUL turnover ratio is 0.00 (0 contracts traded against 44 contracts outstanding). A turnover ratio below 0.5 is typical maintenance flow against existing positions.

Where is JOUL open interest concentrated?

Gamma concentration is 0.47: open interest is more distributed across strikes, reducing any single-strike pinning force. The full per-strike open-interest distribution is visible in the chain view.

Why does volume-open-interest matter for JOUL options?

Volume tells you what is being traded today; open interest tells you what was already there. The combination separates opening flow (today's volume building new positions) from closing flow (today's volume unwinding existing ones), and locates the strikes that carry hedging-driven support or resistance based on dealer-gamma concentration.

Corgi ETF Trust I - Corgi High Voltage Grid Equipment ETF (JOUL) Volume & Open Interest

Volume and open interest by strike show where trading activity and outstanding positions are concentrated. Clusters of OI often act as support and resistance levels.

Corgi ETF Trust I - Corgi High Voltage Grid Equipment ETF (JOUL) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $9.2M, listed on CBOE, carrying a beta of -2.00 to the broader market. The fund is an exchange-traded fund ("ETF") that seeks to meet its objective by having Corgi Strategies, LLC (the "adviser") actively manage the fund, and under ordinary market conditions, invest at least 80% of its net assets (plus any borrowings for investment purposes) in a portfolio of companies materially involved in the manufacturing, engineering, and servicing of equipment and technologies used to transmit and control electricity across high voltage networks and modernize power grids. public since 2026-05-06.

Snapshot as of Oct 14, 2026.

Spot Price: $21.67
Total Volume: 0
Total OI: 44
Call OI: 14
Put OI: 30
Gamma Concentration: 0.47

As of Oct 14, 2026, Corgi ETF Trust I - Corgi High Voltage Grid Equipment ETF (JOUL) has 0 contracts traded today against 44 contracts outstanding. Open interest breaks down as 14 calls and 30 puts. Turnover ratio is 0.00: typical maintenance flow relative to existing positions. Gamma concentration is 0.47: open interest is more distributed across strikes. Comparing today's volume to accumulated open interest reveals whether flow is opening new positions or closing existing ones, with heavy OI strikes often acting as support and resistance.

How JOUL volume & open interest Data Feeds Strategy Selection

Strategy selection on Corgi ETF Trust I - Corgi High Voltage Grid Equipment ETF options does not derive from any single metric in isolation. The volume & open interest view above sits inside a broader read: ATM IV currently sits at 45.2% and dealer gamma exposure is negative, so dealer hedging amplifies directional moves. Combine the volume & open interest 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.

How to read the JOUL volume and OI data

Splitting Corgi ETF Trust I - Corgi High Voltage Grid Equipment ETF contract activity into volume (daily flow) and open interest (cumulative inventory) per strike separates trading flow from accumulated positioning. Total call OI of 14 versus put OI of 30 gives a put/call OI ratio of 2.14 - structurally a slower-moving signal than the volume-based ratio.

JOUL flow vs positioning

Volume tells you what flows happened today; OI tells you what positions accumulated. Both can move in opposite directions: rising volume with falling OI means contracts are being closed (covering); rising volume with rising OI means new positions are being opened. The combination matters more than either alone for reading sentiment. The per-strike grid distinguishes the strikes attracting flow today from the strikes carrying accumulated inventory - high volume at strikes that also carry high OI typically means rolling activity (closing front-month, opening longer-dated), high volume at low-OI strikes typically means fresh directional positioning. Combined with the current negative dealer-gamma regime, large OI clusters tend to act as price repellents that accelerate moves through key strikes.

Using JOUL OI/volume data alongside other surfaces

Per-strike OI is the input to dealer-gamma calculations: strikes with elevated call OI generate gamma walls that dealers must hedge into as spot approaches them. The gamma-exposure page combines this distribution with the dealers' assumed-long-gamma assumption to project hedge flow. Volume cross-checks recent positioning shifts in the chain that haven't yet shown up in cumulative OI. Pair both with the term-structure view on the volatility page to determine whether the activity is concentrated in near-dated event hedging or longer-dated structural positioning. Front-month expiration for JOUL sits at 37 days, so near-dated volume currently dominates the flow reading.

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

Frequently asked JOUL volume & open interest questions

What is the JOUL options turnover ratio?: As of Oct 14, 2026, JOUL turnover ratio is 0.00 (0 contracts traded against 44 contracts outstanding). A turnover ratio below 0.5 is typical maintenance flow against existing positions.
Where is JOUL open interest concentrated?: Gamma concentration is 0.47: open interest is more distributed across strikes, reducing any single-strike pinning force. The full per-strike open-interest distribution is visible in the chain view.
Why does volume-open-interest matter for JOUL options?: Volume tells you what is being traded today; open interest tells you what was already there. The combination separates opening flow (today's volume building new positions) from closing flow (today's volume unwinding existing ones), and locates the strikes that carry hedging-driven support or resistance based on dealer-gamma concentration.