SK电讯 SKM
$31.23 +$1.81 (+6.15%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $31.16 -0.24%
开盘$31.25
昨收$29.42
当日区间$30.71 – $31.47
成交量3.14M
市值$11.99B
市盈率（TTM）22.4
股息率1.90%
当前期权链的平均隐含波动率为：88%。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 | $30.00 | $2.05 | $1.55/$2.80 | 167 | 719 | 64% |
| 20 Nov 2026 | $32.50 | $0.82 | $0.40/$1.10 | 60 | 2,824 | 54% |
| 20 Nov 2026 | $27.50 | $3.02 | $2.70/$5.30 | 0 | 6 | 62% |
| 20 Nov 2026 | $35.00 | $0.30 | $0.05/$0.40 | 240 | 6,765 | 54% |
| 20 Nov 2026 | $25.00 | $5.13 | $5.00/$6.50 | 0 | 5 | 0% |
| 20 Nov 2026 | $37.50 | $0.17 | $0.00/$0.60 | 0 | 121 | 71% |
| 20 Nov 2026 | $22.50 | $7.48 | $7.60/$10.10 | 0 | 0 | 103% |
| 20 Nov 2026 | $40.00 | $0.05 | $0.00/$0.15 | 21 | 2,977 | 69% |
| 20 Nov 2026 | $20.00 | $9.95 | $10.00/$12.70 | 0 | 0 | 134% |
| 20 Nov 2026 | $42.50 | $0.05 | $0.00/$0.05 | 9 | 103 | 83% |
| 20 Nov 2026 | $45.00 | $0.15 | $0.00/$0.15 | 0 | 1,115 | 116% |
| 20 Nov 2026 | $47.50 | $0.14 | $0.00/$0.75 | 0 | 0 | 128% |
| 20 Nov 2026 | $50.00 | $0.14 | $0.00/$0.05 | 0 | 4,845 | 138% |
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 | $30.00 | $0.80 | $0.65/$1.10 | 201 | 779 | 63% |
| 20 Nov 2026 | $32.50 | $2.10 | $1.90/$2.75 | 445 | 171 | 69% |
| 20 Nov 2026 | $27.50 | $0.20 | $0.00/$0.50 | 202 | 523 | 60% |
| 20 Nov 2026 | $35.00 | $4.30 | $2.95/$4.50 | 6 | 1,506 | 0% |
| 20 Nov 2026 | $25.00 | $0.18 | $0.00/$0.75 | 0 | 174 | 87% |
| 20 Nov 2026 | $37.50 | $8.08 | $5.10/$7.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $22.50 | $0.03 | $0.00/$0.50 | 0 | 0 | 84% |
| 20 Nov 2026 | $40.00 | $10.58 | $7.40/$10.20 | 0 | 2 | 73% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$0.95 | 0 | 0 | 82% |
| 20 Nov 2026 | $42.50 | $13.08 | $10.20/$12.40 | 0 | 0 | 88% |
| 20 Nov 2026 | $45.00 | $15.58 | $12.70/$14.90 | 0 | 0 | 101% |
| 20 Nov 2026 | $47.50 | $18.08 | $14.90/$17.70 | 0 | 0 | 113% |
| 20 Nov 2026 | $50.00 | $20.58 | $17.40/$20.20 | 0 | 0 | 125% |
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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