股票 › KFRC
凯福斯人力 KFRC
美股市值排名 #3244
$54.15 −$1.56 (-2.80%)
休市 · Nov 6, 9:50 pm ET · 最新盘后价 $54.15 0.00%
开盘$54.60
昨收$55.71
当日区间$53.96 – $55.32
成交量109.1K
市值$969.72M
市盈率（TTM）22.8
股息率2.94%
当前期权链的平均隐含波动率为：115%。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 | $55.00 | $3.34 | $0.10/$4.90 | 0 | 2 | 71% |
| 20 Nov 2026 | $50.00 | $7.49 | $3.10/$7.00 | 0 | 13 | 61% |
| 20 Nov 2026 | $60.00 | $1.40 | $0.00/$4.90 | 0 | 26 | 85% |
| 20 Nov 2026 | $45.00 | $11.90 | $8.90/$10.10 | 0 | 13 | 75% |
| 20 Nov 2026 | $65.00 | $0.49 | $0.00/$4.90 | 0 | 5 | 81% |
| 20 Nov 2026 | $40.00 | $16.49 | $12.50/$16.50 | 0 | 0 | 111% |
| 20 Nov 2026 | $70.00 | $0.15 | $0.00/$4.90 | 0 | 2 | 79% |
| 20 Nov 2026 | $35.00 | $21.21 | $17.80/$21.50 | 0 | 0 | 165% |
| 20 Nov 2026 | $75.00 | $0.04 | $0.00/$1.20 | 0 | 0 | 77% |
| 20 Nov 2026 | $30.00 | $26.02 | $22.80/$26.50 | 0 | 0 | 213% |
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 | $55.00 | $2.53 | $1.95/$5.00 | 0 | 12 | 76% |
| 20 Nov 2026 | $50.00 | $1.68 | $0.00/$4.90 | 0 | 2 | 88% |
| 20 Nov 2026 | $60.00 | $5.59 | $3.50/$8.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $45.00 | $1.10 | $0.05/$4.90 | 0 | 0 | 165% |
| 20 Nov 2026 | $65.00 | $9.69 | $8.50/$12.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $40.00 | $0.70 | $0.00/$4.90 | 0 | 0 | 139% |
| 20 Nov 2026 | $70.00 | $14.36 | $13.50/$17.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $0.42 | $0.00/$4.90 | 0 | 0 | 162% |
| 20 Nov 2026 | $75.00 | $19.29 | $18.50/$22.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $30.00 | $0.24 | $0.00/$4.90 | 0 | 0 | 185% |
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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