股票 › CASY
凯西便利店 CASY
美股市值排名 #789
$687.64 −$1.89 (-0.27%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $687.64 0.00%
开盘$680.27
昨收$689.53
当日区间$677.61 – $691.83
成交量363.5K
市值$25.42B
市盈率（TTM）33.1
股息率0.34%
当前期权链的平均隐含波动率为：43%。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 | $690.00 | $19.58 | $16.30/$22.00 | 14 | 243 | 39% |
| 20 Nov 2026 | $680.00 | $25.00 | $21.60/$30.00 | 10 | 38 | 42% |
| 20 Nov 2026 | $700.00 | $19.20 | $11.50/$19.90 | 0 | 148 | 41% |
| 20 Nov 2026 | $670.00 | $28.57 | $27.60/$35.50 | 5 | 89 | 42% |
| 20 Nov 2026 | $710.00 | $14.89 | $9.60/$15.40 | 0 | 326 | 42% |
| 20 Nov 2026 | $660.00 | $42.58 | $36.00/$41.30 | 0 | 96 | 43% |
| 20 Nov 2026 | $720.00 | $8.80 | $4.70/$12.30 | 25 | 143 | 40% |
| 20 Nov 2026 | $650.00 | $43.44 | $42.00/$50.00 | 1 | 81 | 44% |
| 20 Nov 2026 | $730.00 | $7.50 | $4.40/$10.20 | 1 | 90 | 43% |
| 20 Nov 2026 | $640.00 | $57.71 | $51.60/$58.00 | 0 | 51 | 47% |
| 20 Nov 2026 | $740.00 | $6.72 | $1.10/$10.00 | 0 | 122 | 43% |
| 20 Nov 2026 | $630.00 | $60.10 | $59.00/$66.70 | 1 | 43 | 46% |
| 20 Nov 2026 | $750.00 | $4.40 | $1.90/$3.80 | 0 | 118 | 39% |
| 20 Nov 2026 | $620.00 | $74.70 | $68.10/$75.40 | 0 | 62 | 48% |
| 20 Nov 2026 | $760.00 | $2.72 | $0.00/$3.10 | 1 | 80 | 42% |
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 | $690.00 | $21.40 | $17.00/$25.60 | 3 | 59 | 41% |
| 20 Nov 2026 | $680.00 | $18.11 | $12.00/$20.90 | 4 | 544 | 41% |
| 20 Nov 2026 | $700.00 | $28.00 | $22.20/$31.00 | 3 | 27 | 40% |
| 20 Nov 2026 | $670.00 | $13.40 | $9.60/$17.00 | 23 | 489 | 43% |
| 20 Nov 2026 | $710.00 | $33.27 | $29.00/$35.90 | 0 | 12 | 39% |
| 20 Nov 2026 | $660.00 | $10.84 | $7.00/$14.00 | 0 | 105 | 44% |
| 20 Nov 2026 | $720.00 | $40.59 | $36.00/$42.50 | 0 | 24 | 38% |
| 20 Nov 2026 | $650.00 | $7.64 | $5.70/$11.00 | 32 | 168 | 46% |
| 20 Nov 2026 | $730.00 | $47.94 | $43.30/$51.30 | 0 | 23 | 39% |
| 20 Nov 2026 | $640.00 | $5.30 | $4.00/$8.10 | 15 | 119 | 46% |
| 20 Nov 2026 | $740.00 | $55.32 | $52.00/$58.10 | 0 | 22 | 37% |
| 20 Nov 2026 | $630.00 | $3.72 | $3.00/$8.30 | 4 | 145 | 51% |
| 20 Nov 2026 | $750.00 | $63.15 | $60.90/$68.10 | 0 | 26 | 39% |
| 20 Nov 2026 | $620.00 | $2.75 | $1.60/$3.50 | 41 | 127 | 45% |
| 20 Nov 2026 | $760.00 | $72.56 | $69.70/$77.00 | 0 | 9 | 38% |
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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