莱德系统 R
$266.39 −$3.77 (-1.40%)
休市 · Nov 6, 9:40 pm ET · 最新盘后价 $266.39 0.00%
开盘$268.75
昨收$270.16
当日区间$266.00 – $272.10
成交量225.4K
市值$10.18B
市盈率（TTM）20.3
股息率1.40%
当前期权链的平均隐含波动率为：49%。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 | $270.00 | $7.68 | $5.00/$7.40 | 1 | 12 | 38% |
| 20 Nov 2026 | $260.00 | $13.96 | $10.10/$12.80 | 0 | 4 | 38% |
| 20 Nov 2026 | $280.00 | $3.93 | $1.30/$4.50 | 1 | 64 | 38% |
| 20 Nov 2026 | $250.00 | $21.41 | $17.70/$20.70 | 0 | 57 | 43% |
| 20 Nov 2026 | $290.00 | $1.26 | $0.05/$2.45 | 1 | 32 | 39% |
| 20 Nov 2026 | $240.00 | $30.59 | $26.70/$29.50 | 0 | 25 | 48% |
| 20 Nov 2026 | $300.00 | $0.69 | $0.50/$1.05 | 0 | 148 | 43% |
| 20 Nov 2026 | $230.00 | $40.27 | $35.70/$38.70 | 0 | 13 | 48% |
| 20 Nov 2026 | $310.00 | $0.24 | $0.00/$1.75 | 0 | 14 | 42% |
| 20 Nov 2026 | $220.00 | $50.17 | $45.50/$48.40 | 0 | 20 | 52% |
| 20 Nov 2026 | $320.00 | $0.07 | $0.00/$1.85 | 0 | 15 | 41% |
| 20 Nov 2026 | $210.00 | $60.16 | $55.40/$58.70 | 0 | 12 | 67% |
| 20 Nov 2026 | $330.00 | $0.02 | $0.00/$1.75 | 0 | 17 | 41% |
| 20 Nov 2026 | $200.00 | $70.16 | $65.30/$68.20 | 0 | 3 | 62% |
| 20 Nov 2026 | $195.00 | $75.16 | $70.30/$73.60 | 0 | 0 | 82% |
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 | $270.00 | $8.00 | $7.30/$9.70 | 0 | 13 | 34% |
| 20 Nov 2026 | $260.00 | $3.90 | $3.10/$4.90 | 0 | 16 | 35% |
| 20 Nov 2026 | $280.00 | $15.30 | $14.10/$16.80 | 2 | 4 | 34% |
| 20 Nov 2026 | $250.00 | $1.35 | $0.40/$3.60 | 0 | 254 | 39% |
| 20 Nov 2026 | $290.00 | $21.85 | $23.30/$25.40 | 0 | 0 | 37% |
| 20 Nov 2026 | $240.00 | $0.53 | $0.15/$2.20 | 0 | 70 | 46% |
| 20 Nov 2026 | $300.00 | $30.58 | $32.50/$34.80 | 0 | 1 | 35% |
| 20 Nov 2026 | $230.00 | $0.19 | $0.00/$2.25 | 0 | 69 | 41% |
| 20 Nov 2026 | $310.00 | $40.11 | $41.70/$45.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $220.00 | $0.06 | $0.00/$2.20 | 0 | 17 | 43% |
| 20 Nov 2026 | $320.00 | $49.93 | $51.70/$55.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $210.00 | $0.02 | $0.00/$2.15 | 0 | 4 | 46% |
| 20 Nov 2026 | $330.00 | $59.87 | $61.70/$65.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $200.00 | $0.01 | $0.00/$2.00 | 0 | 26 | 49% |
| 20 Nov 2026 | $195.00 | $0.00 | $0.00/$1.95 | 0 | 2 | 50% |
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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