Cardinal Infrastructure 集团 CDNL
$14.56 +$1.98 (+15.69%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $14.45 -0.76%
开盘$13.17
昨收$12.59
当日区间$13.17 – $14.63
成交量1.07M
市值$297.44M
市盈率（TTM）38.1
股息率–
当前期权链的平均隐含波动率为：251%。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 | $15.00 | $1.20 | $0.15/$1.45 | 0 | 67 | 91% |
| 20 Nov 2026 | $12.50 | $1.95 | $1.40/$3.80 | 0 | 1,008 | 131% |
| 20 Nov 2026 | $17.50 | $0.60 | $0.45/$0.80 | 35 | 306 | 144% |
| 20 Nov 2026 | $10.00 | $3.81 | $3.10/$5.70 | 0 | 5 | 0% |
| 20 Nov 2026 | $20.00 | $0.40 | $0.10/$1.40 | 1 | 131 | 208% |
| 20 Nov 2026 | $7.50 | $5.89 | $4.90/$7.90 | 0 | 0 | 0% |
| 20 Nov 2026 | $22.50 | $0.17 | $0.05/$1.25 | 0 | 329 | 235% |
| 20 Nov 2026 | $5.00 | $8.13 | $8.00/$10.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $25.00 | $0.09 | $0.00/$0.70 | 0 | 67 | 164% |
| 20 Nov 2026 | $2.50 | $10.49 | $10.50/$13.30 | 0 | 4 | 0% |
| 20 Nov 2026 | $30.00 | $0.02 | $0.00/$3.50 | 0 | 4 | 170% |
| 20 Nov 2026 | $35.00 | $0.01 | $0.00/$0.75 | 0 | 4 | 173% |
| 20 Nov 2026 | $40.00 | $0.00 | $0.00/$3.40 | 0 | 4 | 175% |
| 20 Nov 2026 | $45.00 | $0.00 | $0.00/$2.60 | 0 | 0 | 177% |
| 20 Nov 2026 | $50.00 | $0.00 | $0.00/$3.40 | 0 | 0 | 178% |
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 | $15.00 | $3.28 | $0.45/$2.70 | 0 | 122 | 124% |
| 20 Nov 2026 | $12.50 | $1.85 | $0.25/$1.25 | 1 | 112 | 159% |
| 20 Nov 2026 | $17.50 | $5.23 | $2.00/$5.90 | 0 | 54 | 186% |
| 20 Nov 2026 | $10.00 | $0.40 | $0.10/$2.30 | 2 | 49 | 333% |
| 20 Nov 2026 | $20.00 | $6.24 | $5.10/$8.00 | 1 | 3 | 249% |
| 20 Nov 2026 | $7.50 | $0.43 | $0.00/$1.15 | 0 | 1 | 329% |
| 20 Nov 2026 | $22.50 | $9.92 | $7.20/$10.40 | 0 | 52 | 263% |
| 20 Nov 2026 | $5.00 | $0.17 | $0.00/$1.75 | 0 | 0 | 387% |
| 20 Nov 2026 | $25.00 | $12.42 | $9.60/$12.80 | 0 | 13 | 285% |
| 20 Nov 2026 | $2.50 | $0.03 | $0.00/$1.15 | 1 | 5 | 452% |
| 20 Nov 2026 | $30.00 | $17.42 | $14.60/$17.10 | 0 | 21 | 289% |
| 20 Nov 2026 | $35.00 | $22.42 | $19.60/$22.70 | 0 | 0 | 376% |
| 20 Nov 2026 | $40.00 | $27.42 | $24.60/$27.70 | 0 | 0 | 412% |
| 20 Nov 2026 | $45.00 | $32.42 | $29.60/$32.70 | 0 | 0 | 442% |
| 20 Nov 2026 | $50.00 | $37.42 | $34.60/$37.00 | 0 | 0 | 407% |
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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