Stocks › AMPX
Amprius Technologies AMPX
US equityMarket cap rank #3054
$8.72 +$1.20 (+15.96%)
Market closed · Nov 7, 9:10 am ET · Last extended-hours $8.66 -0.69%
Open$7.85
Prev close$7.52
Day range$7.71 – $8.82
Volume6.10M
Market cap$1.27B
P/E (TTM)–
Dividend yield–
Average implied volatility across the listed chain right now: 197%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $8.50 | $0.82 | $0.70/$0.90 | 101 | 119 | 161% |
| 13 Nov 2026 | $9.00 | $0.60 | $0.50/$0.65 | 5,212 | 352 | 162% |
| 13 Nov 2026 | $8.00 | $0.77 | $0.95/$1.35 | 12 | 64 | 179% |
| 13 Nov 2026 | $9.50 | $0.45 | $0.30/$0.55 | 142 | 247 | 168% |
| 13 Nov 2026 | $7.50 | $0.91 | $1.35/$1.75 | 105 | 136 | 200% |
| 13 Nov 2026 | $10.00 | $0.25 | $0.20/$0.40 | 174 | 351 | 169% |
| 13 Nov 2026 | $7.00 | $1.70 | $1.60/$2.15 | 9 | 1 | 182% |
| 13 Nov 2026 | $10.50 | $0.15 | $0.15/$0.35 | 252 | 318 | 183% |
| 13 Nov 2026 | $6.50 | $2.08 | $1.90/$2.65 | 1 | 0 | 166% |
| 13 Nov 2026 | $11.00 | $0.15 | $0.10/$0.20 | 62 | 320 | 174% |
| 13 Nov 2026 | $6.00 | $1.77 | $2.25/$3.30 | 0 | 27 | 201% |
| 13 Nov 2026 | $11.50 | $0.10 | $0.05/$0.20 | 2 | 89 | 185% |
| 13 Nov 2026 | $5.50 | $2.19 | $2.65/$3.50 | 0 | 22 | 0% |
| 13 Nov 2026 | $12.00 | $0.05 | $0.00/$0.25 | 8 | 123 | 164% |
| 13 Nov 2026 | $5.00 | $2.65 | $3.30/$4.30 | 0 | 2 | 307% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $8.50 | $0.55 | $0.40/$0.70 | 14 | 232 | 156% |
| 13 Nov 2026 | $9.00 | $0.85 | $0.65/$1.00 | 3 | 61 | 156% |
| 13 Nov 2026 | $8.00 | $0.37 | $0.20/$0.50 | 32 | 80 | 158% |
| 13 Nov 2026 | $9.50 | $2.05 | $0.90/$1.35 | 0 | 6 | 150% |
| 13 Nov 2026 | $7.50 | $0.24 | $0.05/$0.30 | 22 | 77 | 151% |
| 13 Nov 2026 | $10.00 | $2.52 | $1.25/$1.70 | 0 | 4 | 141% |
| 13 Nov 2026 | $7.00 | $0.12 | $0.05/$0.20 | 5 | 88 | 171% |
| 13 Nov 2026 | $10.50 | $3.00 | $1.65/$2.20 | 0 | 13 | 152% |
| 13 Nov 2026 | $6.50 | $0.08 | $0.00/$0.25 | 4 | 9 | 186% |
| 13 Nov 2026 | $11.00 | $3.49 | $2.05/$2.65 | 0 | 14 | 143% |
| 13 Nov 2026 | $6.00 | $0.15 | $0.00/$0.20 | 0 | 10 | 267% |
| 13 Nov 2026 | $11.50 | $3.98 | $2.55/$3.10 | 0 | 17 | 148% |
| 13 Nov 2026 | $5.50 | $0.08 | $0.00/$0.25 | 0 | 0 | 261% |
| 13 Nov 2026 | $12.00 | $4.48 | $3.10/$3.70 | 0 | 22 | 205% |
| 13 Nov 2026 | $5.00 | $0.03 | $0.00/$0.30 | 0 | 0 | 253% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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