(TARK)
NASDAQ: TARK
· Real-Time Price · USD
65.13
4.95 (8.23%)
At close: Aug 22, 2025, 3:59 PM
65.44
0.48%
After-hours: Aug 22, 2025, 07:56 PM EDT
TARK Option Overview
Overview for all option chains of TARK. As of August 23, 2025, TARK options have an IV of 95.22% and an IV rank of 60.98%. The volume is 10 contracts, which is 100% of average daily volume of 10 contracts. The volume put-call ratio is 0.67, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
95.22%IV Rank
60.98%Historical Volatility
68.89%IV Low
71.81% on Feb 17, 2025IV High
110.2% on Apr 08, 2025Open Interest (OI)
Today's Open Interest
416Put-Call Ratio
0.2Put Open Interest
70Call Open Interest
346Open Interest Avg (30-day)
387Today vs Open Interest Avg (30-day)
107.49%Option Volume
Today's Volume
10Put-Call Ratio
0.67Put Volume
4Call Volume
6Volume Avg (30-day)
10Today vs Volume Avg (30-day)
100%Option Chain Statistics
This table provides a comprehensive overview of all TARK 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 |
| Sep 19, 2025 | 5 | 4 | 0.8 | 138 | 54 | 0.39 | 95.22% | 50 |
| Oct 17, 2025 | 0 | 0 | 0 | 2 | 7 | 3.5 | 71.52% | 60 |
| Dec 19, 2025 | 0 | 0 | 0 | 145 | 9 | 0.06 | 86.41% | 30 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 21.62% | 520 |
| Mar 20, 2026 | 1 | 0 | 0 | 61 | 0 | 0 | 74.06% | 35 |