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Fetching the latest fund profile, holdings, and market data.

Chicago Board Options Exchange · Fixed Income
$117.96
+$0.06 · +0.05%
· Aug 21, 4:00 PM ET
$117.96
Previous close+$0.06 · +0.05%
· Aug 21, 4:00 PM ET
$117.95
+$0.05 · +0.04%
Regular session · ET · Market data may be delayed.
The fund's primary investment strategy centers on implementing an exchange-listed options technique known as a "box spread." Under typical market conditions, the fund consistently commits a substantial portion—specifically, no less than 80%—of its overall assets to these Box Spreads. A critical characteristic of these investments is that their weighted average time to maturity, determined by expiration dates, consistently remains below 90 days.
Fund assets
12.92B USD
Expense ratio
0.24%
NAV
$117.89
Average volume
2.35M
Volume
4.8M
Day range
$117.91 – $117.96
52-week range
$113.38 – $117.96
Previous close
$117.9
Price change
1 day
+0.05%
1 month
+0.32%
3 months
+0.93%
Year to date
+2.48%
1 year
+4.02%
3 years
+14.35%
5 years
+17.92%
Price changes exclude distributions, fees, taxes, and investor-specific cash flows.
Portfolio
Holdings data updated Aug 23, 2026.
Portfolio composition
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ETF data may be delayed, incomplete, or revised. Holdings and exposures change over time. Historical performance does not guarantee future results. This page is for informational and educational purposes only and does not constitute investment advice or a recommendation.