(DSI)
AMEX: DSI
· Real-Time Price · USD
121.06
-0.42 (-0.35%)
At close: Aug 15, 2025, 3:59 PM
122.44
1.14%
After-hours: Aug 15, 2025, 05:30 PM EDT
DSI Option Overview
Overview for all option chains of DSI. As of August 15, 2025, DSI options have an IV of 84.39% and an IV rank of 156.35%. The volume is 1 contracts, which is 100% of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
84.39%IV Rank
156.35%Historical Volatility
9.97%IV Low
15.74% on Jan 03, 2025IV High
59.65% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
106Put-Call Ratio
0.74Put Open Interest
45Call Open Interest
61Open Interest Avg (30-day)
101Today vs Open Interest Avg (30-day)
104.95%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
1Today vs Volume Avg (30-day)
100%Option Chain Statistics
This table provides a comprehensive overview of all DSI options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Aug 15, 2025 | 1 | 0 | 0 | 31 | 15 | 0.48 | 84.39% | 106 |
| Sep 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 20.11% | 80 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 13.64% | 116 |
| Nov 21, 2025 | 0 | 0 | 0 | 30 | 10 | 0.33 | 26.17% | 105 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 95 |
| Feb 20, 2026 | 0 | 0 | 0 | 0 | 20 | 0 | 18% | 108 |