普里维亚健康 PRVA
$24.42 +$0.48 (+2.01%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $24.42 0.00%
开盘$23.94
昨收$23.94
当日区间$23.66 – $24.45
成交量2.81M
市值$3.12B
市盈率（TTM）93.9
股息率–
当前期权链的平均隐含波动率为：76%。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 | $25.00 | $0.42 | $0.25/$0.50 | 90 | 2,062 | 32% |
| 20 Nov 2026 | $22.50 | $1.90 | $1.90/$2.35 | 10 | 1,372 | 44% |
| 20 Nov 2026 | $27.50 | $0.18 | $0.00/$1.20 | 0 | 223 | 55% |
| 20 Nov 2026 | $20.00 | $4.08 | $4.30/$4.70 | 0 | 245 | 62% |
| 20 Nov 2026 | $30.00 | $0.04 | $0.00/$0.75 | 0 | 33 | 57% |
| 20 Nov 2026 | $17.50 | $6.45 | $5.30/$8.80 | 0 | 0 | 109% |
| 20 Nov 2026 | $32.50 | $0.01 | $0.00/$0.75 | 0 | 0 | 58% |
| 20 Nov 2026 | $15.00 | $8.94 | $7.30/$11.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 59% |
| 20 Nov 2026 | $12.50 | $11.44 | $9.80/$14.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $37.50 | $0.00 | $0.00/$0.75 | 0 | 0 | 60% |
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 | $25.00 | $1.78 | $0.15/$2.90 | 0 | 0 | 65% |
| 20 Nov 2026 | $22.50 | $0.64 | $0.05/$1.00 | 0 | 6 | 70% |
| 20 Nov 2026 | $27.50 | $3.76 | $2.00/$4.60 | 0 | 0 | 61% |
| 20 Nov 2026 | $20.00 | $0.16 | $0.00/$0.95 | 0 | 12 | 81% |
| 20 Nov 2026 | $30.00 | $6.11 | $4.10/$7.10 | 0 | 0 | 60% |
| 20 Nov 2026 | $17.50 | $0.03 | $0.00/$0.95 | 0 | 3 | 86% |
| 20 Nov 2026 | $32.50 | $8.58 | $6.80/$9.60 | 0 | 0 | 99% |
| 20 Nov 2026 | $15.00 | $0.00 | $0.00/$0.95 | 0 | 1 | 92% |
| 20 Nov 2026 | $35.00 | $11.07 | $9.00/$12.30 | 0 | 0 | 109% |
| 20 Nov 2026 | $12.50 | $0.00 | $0.00/$0.95 | 0 | 1 | 99% |
| 20 Nov 2026 | $37.50 | $13.57 | $11.60/$15.20 | 0 | 0 | 162% |
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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