Rackspace云技术 RXT
$2.53 +$0.15 (+6.30%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $2.53 0.00%
开盘$2.51
昨收$2.38
当日区间$2.49 – $2.64
成交量3.92M
市值$644.83M
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：392%。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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $2.50 | $0.28 | $0.25/$0.30 | 224 | 276 | 210% |
| 13 Nov 2026 | $3.00 | $0.10 | $0.05/$0.15 | 15 | 1,229 | 202% |
| 13 Nov 2026 | $2.00 | $0.62 | $0.50/$0.75 | 10 | 7 | 257% |
| 13 Nov 2026 | $3.50 | $0.06 | $0.00/$0.15 | 17 | 665 | 240% |
| 13 Nov 2026 | $1.50 | $1.07 | $0.95/$1.15 | 5 | 22 | 281% |
| 13 Nov 2026 | $4.00 | $0.06 | $0.00/$0.30 | 0 | 73 | 298% |
| 13 Nov 2026 | $1.00 | $1.42 | $1.10/$1.85 | 0 | 26 | 0% |
| 13 Nov 2026 | $4.50 | $0.05 | $0.00/$0.30 | 0 | 39 | 330% |
| 13 Nov 2026 | $0.50 | $1.90 | $1.60/$2.35 | 0 | 173 | 0% |
| 13 Nov 2026 | $5.00 | $0.04 | $0.00/$0.10 | 0 | 15 | 356% |
| 13 Nov 2026 | $5.50 | $0.03 | $0.00/$0.65 | 0 | 16 | 378% |
| 13 Nov 2026 | $6.00 | $0.03 | $0.00/$0.05 | 0 | 66 | 397% |
| 13 Nov 2026 | $6.50 | $0.03 | $0.00/$0.55 | 0 | 0 | 414% |
| 13 Nov 2026 | $7.00 | $0.11 | $0.00/$0.20 | 1 | 0 | 594% |
| 13 Nov 2026 | $7.50 | $0.07 | $0.00/$0.30 | 3 | 1 | 559% |
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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $2.50 | $0.23 | $0.20/$0.30 | 4 | 219 | 216% |
| 13 Nov 2026 | $3.00 | $0.59 | $0.35/$0.85 | 2 | 39 | 231% |
| 13 Nov 2026 | $2.00 | $0.15 | $0.00/$0.10 | 0 | 115 | 322% |
| 13 Nov 2026 | $3.50 | $1.18 | $0.70/$1.45 | 0 | 49 | 293% |
| 13 Nov 2026 | $1.50 | $0.07 | $0.00/$0.75 | 0 | 0 | 393% |
| 13 Nov 2026 | $4.00 | $1.66 | $1.15/$1.90 | 0 | 2 | 296% |
| 13 Nov 2026 | $1.00 | $0.02 | $0.00/$0.75 | 0 | 0 | 477% |
| 13 Nov 2026 | $4.50 | $2.15 | $1.65/$2.40 | 0 | 1 | 346% |
| 13 Nov 2026 | $0.50 | $0.00 | $0.00/$1.00 | 0 | 0 | 594% |
| 13 Nov 2026 | $5.00 | $2.65 | $2.10/$3.10 | 0 | 0 | 487% |
| 13 Nov 2026 | $5.50 | $3.14 | $2.60/$3.60 | 0 | 0 | 528% |
| 13 Nov 2026 | $6.00 | $3.64 | $3.10/$4.10 | 0 | 0 | 564% |
| 13 Nov 2026 | $6.50 | $4.13 | $3.50/$4.50 | 0 | 0 | 435% |
| 13 Nov 2026 | $7.00 | $4.63 | $4.10/$5.10 | 0 | 0 | 625% |
| 13 Nov 2026 | $7.50 | $5.13 | $4.60/$5.60 | 0 | 0 | 652% |
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 RXT。
登录后参与讨论。