Qualys
QLYS · NASDAQ
$190.47+$0.39 (+0.21%)TodayMarket closed ·
Prev close $190.08
QLYS options chain
Calls and puts around the current price
By Fri, Nov 20 options price a move of ±$28.20 (14.8%), between $162.17 and $218.57.
- At-the-money implied volatility
- 64.1%
- Put/call open interest
- 0.66
- Total open interest
- 500
- Underlying price
- $190.37
| Calls | Puts | |||||||
|---|---|---|---|---|---|---|---|---|
| Ask | Bid | Strike | Bid | Ask | ||||
| $31.80 | $28.00 | 165 | $2.80 | $5.70 | ||||
| $28.10 | $24.80 | 170 | $4.00 | $7.30 | ||||
| $24.50 | $21.20 | 175 | $5.50 | $8.90 | ||||
| $21.40 | $19.10 | 180 | $8.30 | $10.10 | ||||
| $18.20 | $15.50 | 185 | $9.50 | $12.90 | ||||
| $15.60 | $13.10 | 190 | $13.20 | $14.50 | ||||
QLYS $190.37 | ||||||||
| $13.70 | $11.70 | 195 | $15.30 | $17.40 | ||||
| $11.90 | $9.70 | 200 | $18.40 | $21.00 | ||||
| $8.50 | $4.40 | 210 | $23.90 | $27.80 | ||||
| $4.50 | $2.10 | 220 | $31.30 | $35.00 | ||||
| $4.10 | $0.80 | 230 | $39.80 | $43.30 | ||||
| $2.95 | $0.75 | 240 | $48.80 | $52.30 | ||||
Volatility smile
Implied volatility by strike for Fri, Nov 20, calls and puts averaged.
Unusual options activity
The latest large trades, newest first
| Contract | Premium | Sentiment |
|---|---|---|
| QLYS 185C Dec 18 | $177.21K | neutral |
| QLYS 150P Mar 19 | $960.00K | neutral |
| QLYS 220C Oct 16 | $128.00K | neutral |
| QLYS 125C Aug 21 | $4.85M | neutral |
| QLYS 130C Dec 18 | $4.87M | neutral |
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