索尼达养老社区 SNDA
$32.78 −$1.28 (-3.76%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $33.29 +1.56%
开盘$32.79
昨收$34.06
当日区间$32.15 – $34.90
成交量1.07M
市值$1.61B
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：93%。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 | $35.00 | $1.53 | $0.00/$2.25 | 0 | 0 | 98% |
| 20 Nov 2026 | $30.00 | $4.57 | $1.85/$4.20 | 0 | 0 | 46% |
| 20 Nov 2026 | $40.00 | $0.68 | $0.00/$0.95 | 0 | 149 | 111% |
| 20 Nov 2026 | $25.00 | $9.16 | $6.50/$9.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $22.50 | $11.64 | $9.00/$11.60 | 0 | 0 | 0% |
| 20 Nov 2026 | $45.00 | $0.34 | $0.00/$0.95 | 0 | 0 | 124% |
| 20 Nov 2026 | $20.00 | $14.14 | $11.50/$14.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $50.00 | $0.19 | $0.00/$2.10 | 0 | 0 | 134% |
| 20 Nov 2026 | $55.00 | $0.11 | $0.00/$2.10 | 0 | 0 | 143% |
| 20 Nov 2026 | $60.00 | $0.07 | $0.00/$2.10 | 0 | 0 | 151% |
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 | $35.00 | $2.37 | $1.05/$3.80 | 0 | 2 | 39% |
| 20 Nov 2026 | $30.00 | $0.42 | $0.00/$1.35 | 0 | 72 | 60% |
| 20 Nov 2026 | $40.00 | $6.53 | $5.90/$8.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $25.00 | $0.02 | $0.00/$0.95 | 0 | 0 | 67% |
| 20 Nov 2026 | $22.50 | $0.00 | $0.00/$0.95 | 0 | 0 | 69% |
| 20 Nov 2026 | $45.00 | $11.20 | $10.90/$13.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$0.95 | 0 | 0 | 72% |
| 20 Nov 2026 | $50.00 | $16.05 | $15.90/$18.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $55.00 | $20.99 | $20.90/$23.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $60.00 | $25.96 | $25.90/$28.50 | 0 | 0 | 0% |
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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