盖瑞特动力 GTX
$20.13 +$0.77 (+3.98%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $20.13 0.00%
开盘$19.83
昨收$19.36
当日区间$19.48 – $20.46
成交量4.26M
市值$3.72B
市盈率（TTM）10.3
股息率1.59%
当前期权链的平均隐含波动率为：87%。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 | $20.00 | $0.55 | $0.00/$2.60 | 0 | 3 | 31% |
| 20 Nov 2026 | $21.00 | $0.23 | $0.20/$0.50 | 0 | 85 | 45% |
| 20 Nov 2026 | $19.00 | $1.09 | $0.25/$3.30 | 0 | 0 | 76% |
| 20 Nov 2026 | $22.00 | $0.08 | $0.00/$0.90 | 0 | 4 | 39% |
| 20 Nov 2026 | $18.00 | $1.83 | $0.55/$4.50 | 0 | 0 | 81% |
| 20 Nov 2026 | $23.00 | $0.03 | $0.00/$0.75 | 0 | 2 | 40% |
| 20 Nov 2026 | $17.00 | $2.71 | $1.80/$5.30 | 0 | 0 | 107% |
| 20 Nov 2026 | $24.00 | $0.01 | $0.00/$0.75 | 0 | 1 | 41% |
| 20 Nov 2026 | $16.00 | $3.66 | $2.75/$6.20 | 0 | 0 | 121% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$0.55 | 0 | 64 | 42% |
| 20 Nov 2026 | $15.00 | $4.65 | $3.70/$7.20 | 0 | 0 | 142% |
| 20 Nov 2026 | $26.00 | $0.00 | $0.00/$0.75 | 0 | 419 | 42% |
| 20 Nov 2026 | $14.00 | $5.64 | $4.90/$8.20 | 0 | 0 | 181% |
| 20 Nov 2026 | $27.00 | $0.00 | $0.00/$2.15 | 0 | 2 | 45% |
| 20 Nov 2026 | $13.00 | $6.64 | $5.80/$9.20 | 0 | 0 | 201% |
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 | $20.00 | $0.94 | $0.00/$2.70 | 0 | 2 | 69% |
| 20 Nov 2026 | $21.00 | $1.68 | $0.00/$1.40 | 0 | 10 | 80% |
| 20 Nov 2026 | $19.00 | $0.45 | $0.00/$2.35 | 0 | 1 | 63% |
| 20 Nov 2026 | $22.00 | $2.64 | $1.40/$3.60 | 0 | 19 | 89% |
| 20 Nov 2026 | $18.00 | $0.18 | $0.00/$0.75 | 0 | 0 | 61% |
| 20 Nov 2026 | $23.00 | $3.64 | $1.90/$4.00 | 0 | 0 | 56% |
| 20 Nov 2026 | $17.00 | $0.06 | $0.00/$0.75 | 0 | 1 | 61% |
| 20 Nov 2026 | $24.00 | $4.64 | $2.90/$4.90 | 0 | 2 | 58% |
| 20 Nov 2026 | $16.00 | $0.02 | $0.00/$0.75 | 0 | 1 | 61% |
| 20 Nov 2026 | $25.00 | $5.64 | $3.80/$6.30 | 0 | 5 | 95% |
| 20 Nov 2026 | $15.00 | $0.00 | $0.00/$0.75 | 0 | 1 | 62% |
| 20 Nov 2026 | $26.00 | $6.64 | $4.80/$7.20 | 0 | 27 | 99% |
| 20 Nov 2026 | $14.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 64% |
| 20 Nov 2026 | $27.00 | $7.64 | $6.00/$8.50 | 0 | 6 | 142% |
| 20 Nov 2026 | $13.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 66% |
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。
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