股票 › STTK
沙特克实验室 STTK
美股市值排名 #3683
$4.62 +$0.13 (+2.90%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $4.62 0.00%
开盘$4.49
昨收$4.49
当日区间$4.38 – $4.77
成交量1.15M
市值$470.51M
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：237%。隐含波动率衡量期权市场预期的价格波动幅度——没有固定的"正常"水平，不同股票差异很大。
各执行价未平仓合约数
仅显示最近到期日。认购在线上方，认沽在线下方——聚集处表示该执行价累积了最多未平仓合约。
各执行价隐含波动率
"波动率微笑"：远离现价的执行价往往比平价执行价定价更高的隐含波动率。
认购
| 到期日 | 执行价 | 最新价 | 买价/卖价 | 成交量 | 未平仓合约数 | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $5.00 | $0.63 | $0.00/$0.85 | 0 | 0 | 222% |
| 20 Nov 2026 | $4.00 | $1.04 | $0.00/$3.20 | 0 | 0 | 211% |
| 20 Nov 2026 | $6.00 | $0.38 | $0.00/$1.00 | 0 | 1,162 | 227% |
| 20 Nov 2026 | $3.00 | $1.67 | $0.00/$4.10 | 0 | 0 | 162% |
| 20 Nov 2026 | $7.00 | $0.22 | $0.00/$2.55 | 0 | 2 | 229% |
| 20 Nov 2026 | $2.00 | $2.51 | $0.20/$4.90 | 0 | 0 | 0% |
| 20 Nov 2026 | $8.00 | $0.13 | $0.00/$2.55 | 0 | 2 | 231% |
| 20 Nov 2026 | $1.00 | $3.49 | $1.20/$5.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $9.00 | $0.08 | $0.00/$2.55 | 0 | 0 | 232% |
| 20 Nov 2026 | $10.00 | $0.05 | $0.00/$2.55 | 0 | 0 | 233% |
| 20 Nov 2026 | $11.00 | $0.03 | $0.00/$2.55 | 0 | 0 | 234% |
| 20 Nov 2026 | $12.00 | $0.02 | $0.00/$2.55 | 0 | 0 | 234% |
认沽
| 到期日 | 执行价 | 最新价 | 买价/卖价 | 成交量 | 未平仓合约数 | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $5.00 | $1.13 | $0.00/$3.00 | 0 | 0 | 259% |
| 20 Nov 2026 | $4.00 | $0.54 | $0.00/$2.65 | 0 | 0 | 254% |
| 20 Nov 2026 | $6.00 | $1.88 | $0.00/$3.90 | 0 | 805 | 266% |
| 20 Nov 2026 | $3.00 | $0.17 | $0.00/$2.55 | 0 | 0 | 250% |
| 20 Nov 2026 | $7.00 | $2.73 | $0.50/$4.90 | 0 | 0 | 267% |
| 20 Nov 2026 | $2.00 | $0.02 | $0.00/$2.55 | 0 | 0 | 247% |
| 20 Nov 2026 | $8.00 | $3.63 | $1.10/$5.80 | 0 | 0 | 202% |
| 20 Nov 2026 | $1.00 | $0.00 | $0.00/$2.55 | 0 | 0 | 278% |
| 20 Nov 2026 | $9.00 | $4.58 | $2.10/$6.80 | 0 | 0 | 232% |
| 20 Nov 2026 | $10.00 | $5.55 | $3.10/$7.80 | 0 | 0 | 258% |
| 20 Nov 2026 | $11.00 | $6.53 | $4.00/$8.80 | 0 | 0 | 235% |
| 20 Nov 2026 | $12.00 | $7.52 | $5.00/$9.80 | 0 | 0 | 254% |
未平仓合约数=当前尚未平仓的合约数量。未平仓合约数越高，通常说明该执行价/到期日交易越活跃、进出场越容易。
暂无评论——快来第一个聊聊 STTK。
登录后参与讨论。