iShares Micro-Cap ETF

IWCAMEX · USD
187.77USD0.00 (+0.16%)

iShares Micro-Cap ETF (IWC) Options Open Interest

IWC options open interest is 152 contracts. The 2-week average daily volume is 7 contracts across the chain.

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Monitoring IWC open interest helps you see where real money is positioned on iShares Micro-Cap ETF's options and which strikes are attracting the most commitment from traders. iShares Micro-Cap ETF's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor IWC options open interest in real time and find the strikes that matter.

Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising IWC options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect iShares Micro-Cap ETF to settle.

The iShares Micro-Cap ETF seeks to track the investment results of an index composed of micro-capitalization U.S. equities.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where IWC open interest is concentrated. Our scanner maps iShares Micro-Cap ETF's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade iShares Micro-Cap ETF's options open interest as the signal it is, not as an afterthought.

2026-10-16
Calls
200.00—1.701.7031%+0.21905
220.00—0.300.3038%+0.04485
190.001.353.802.5819%+0.42552
195.00—3.203.2033%+0.34012
197.00—2.402.4032%+0.28412
Puts
188.002.005.703.8522%-0.481310
195.006.509.007.7518%-0.78667
180.000.303.601.9529%-0.24664
170.00—1.751.7545%-0.15791
185.000.705.002.8524%-0.37141

As of September 25, 2026

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Track IWC open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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