ON24 Inc. (ONTF)
NYSE: ONTF
· Real-Time Price · USD
5.22
0.06 (1.16%)
At close: Aug 15, 2025, 10:05 AM
ONTF Option Overview
Overview for all option chains of ONTF. As of August 15, 2025, ONTF options have an IV of 500% and an IV rank of 234.58%. The volume is 0 contracts, which is n/a of average daily volume of 50 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
234.58%Historical Volatility
41.29%IV Low
52.87% on Feb 14, 2025IV High
243.48% on Aug 11, 2025Open Interest (OI)
Today's Open Interest
1,664Put-Call Ratio
1.22Put Open Interest
915Call Open Interest
749Open Interest Avg (30-day)
914Today vs Open Interest Avg (30-day)
182.06%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
50Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all ONTF 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 | 0 | 0 | 0 | 3 | 851 | 283.67 | 500% | 5 |
| Sep 19, 2025 | 0 | 0 | 0 | 221 | 64 | 0.29 | 261.62% | 5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 192.32% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 525 | 0 | 0 | 103.64% | 2.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 25.55% | 95 |
| Mar 20, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 106.43% | 2.5 |