光辉国际 KFY
$75.38 −$1.78 (-2.31%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $75.38 0.00%
开盘$75.33
昨收$77.16
当日区间$74.90 – $76.60
成交量292.8K
市值$4.11B
市盈率（TTM）14.3
股息率2.73%
当前期权链的平均隐含波动率为：66%。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 | $75.00 | $3.56 | $0.40/$4.90 | 0 | 4 | 43% |
| 20 Nov 2026 | $80.00 | $1.98 | $0.00/$3.80 | 0 | 10 | 67% |
| 20 Nov 2026 | $70.00 | $7.65 | $4.00/$8.00 | 0 | 0 | 43% |
| 20 Nov 2026 | $85.00 | $0.41 | $0.05/$0.40 | 0 | 33 | 45% |
| 20 Nov 2026 | $65.00 | $12.50 | $8.80/$13.00 | 0 | 0 | 65% |
| 20 Nov 2026 | $90.00 | $0.08 | $0.00/$4.90 | 0 | 0 | 50% |
| 20 Nov 2026 | $60.00 | $17.49 | $13.50/$18.00 | 0 | 0 | 81% |
| 20 Nov 2026 | $95.00 | $0.01 | $0.00/$4.90 | 0 | 0 | 48% |
| 20 Nov 2026 | $55.00 | $22.48 | $18.50/$23.00 | 0 | 0 | 106% |
| 20 Nov 2026 | $100.00 | $0.00 | $0.00/$1.15 | 0 | 0 | 48% |
| 20 Nov 2026 | $50.00 | $27.47 | $23.50/$28.00 | 0 | 0 | 133% |
| 20 Nov 2026 | $105.00 | $0.00 | $0.00/$1.15 | 0 | 0 | 46% |
| 20 Nov 2026 | $45.00 | $32.46 | $28.60/$33.00 | 0 | 0 | 167% |
| 20 Nov 2026 | $110.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 52% |
| 20 Nov 2026 | $40.00 | $37.45 | $33.30/$38.00 | 0 | 0 | 182% |
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 | $75.00 | $1.06 | $0.10/$3.70 | 0 | 5 | 38% |
| 20 Nov 2026 | $80.00 | $4.50 | $2.50/$7.00 | 0 | 1 | 26% |
| 20 Nov 2026 | $70.00 | $0.15 | $0.00/$4.90 | 0 | 0 | 29% |
| 20 Nov 2026 | $85.00 | $8.01 | $7.00/$11.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $65.00 | $0.01 | $0.00/$4.90 | 0 | 3 | 32% |
| 20 Nov 2026 | $90.00 | $12.84 | $12.00/$16.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $60.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 33% |
| 20 Nov 2026 | $95.00 | $17.84 | $17.00/$21.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $55.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 45% |
| 20 Nov 2026 | $100.00 | $22.84 | $22.00/$26.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $50.00 | $0.00 | $0.00/$0.95 | 0 | 0 | 58% |
| 20 Nov 2026 | $105.00 | $27.84 | $27.00/$31.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $45.00 | $0.00 | $0.00/$0.95 | 0 | 0 | 72% |
| 20 Nov 2026 | $110.00 | $32.84 | $32.00/$36.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $40.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 87% |
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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