ON24 Inc. (ONTF)
NYSE: ONTF
· Real-Time Price · USD
5.46
-0.09 (-1.62%)
At close: Sep 05, 2025, 3:59 PM
5.48
0.27%
After-hours: Sep 05, 2025, 06:09 PM EDT
ONTF Option Overview
Overview for all option chains of ONTF. As of September 05, 2025, ONTF options have an IV of 166.42% and an IV rank of 88.98%. The volume is 0 contracts, which is n/a of average daily volume of 19 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
166.42%IV Rank
88.98%Historical Volatility
41.98%IV Low
52.87% on Feb 14, 2025IV High
180.49% on Aug 11, 2025Open Interest (OI)
Today's Open Interest
1,083Put-Call Ratio
0.06Put Open Interest
63Call Open Interest
1,020Open Interest Avg (30-day)
882Today vs Open Interest Avg (30-day)
122.79%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
19Today 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 |
Sep 19, 2025 | 0 | 0 | 0 | 220 | 63 | 0.29 | 166.42% | 5 |
Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 87.31% | 2.5 |
Dec 19, 2025 | 0 | 0 | 0 | 561 | 0 | 0 | 43.55% | 2.5 |
Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 25.55% | 95 |
Mar 20, 2026 | 0 | 0 | 0 | 239 | 0 | 0 | 45% | 2.5 |