PAR科技 PAR
$20.55 +$1.37 (+7.14%)
休市 · Nov 6, 9:40 pm ET · 最新盘后价 $20.55 0.00%
开盘$19.72
昨收$19.18
当日区间$18.90 – $21.05
成交量2.83M
市值$850.17M
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：118%。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 | $21.00 | $0.68 | $0.00/$2.65 | 0 | 23 | 57% |
| 20 Nov 2026 | $20.00 | $0.89 | $0.10/$1.90 | 0 | 741 | 45% |
| 20 Nov 2026 | $22.00 | $0.48 | $0.15/$0.80 | 0 | 6 | 66% |
| 20 Nov 2026 | $19.00 | $1.40 | $0.55/$2.85 | 0 | 2,156 | 42% |
| 20 Nov 2026 | $23.00 | $0.33 | $0.00/$2.35 | 0 | 0 | 72% |
| 20 Nov 2026 | $18.00 | $1.92 | $1.55/$3.70 | 0 | 2 | 48% |
| 20 Nov 2026 | $24.00 | $0.22 | $0.00/$0.95 | 0 | 0 | 76% |
| 20 Nov 2026 | $17.00 | $2.65 | $2.40/$4.50 | 120 | 131 | 0% |
| 20 Nov 2026 | $25.00 | $0.20 | $0.00/$0.25 | 7 | 10 | 87% |
| 20 Nov 2026 | $16.00 | $3.25 | $3.40/$5.40 | 0 | 1 | 0% |
| 20 Nov 2026 | $26.00 | $0.09 | $0.00/$2.20 | 0 | 0 | 81% |
| 20 Nov 2026 | $15.00 | $4.23 | $4.40/$6.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $27.00 | $0.00 | $0.00/$0.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $14.00 | $5.22 | $5.20/$7.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $28.00 | $0.00 | $0.00/$0.00 | 0 | 0 | 0% |
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 | $21.00 | $2.91 | $0.60/$2.90 | 0 | 0 | 100% |
| 20 Nov 2026 | $20.00 | $0.85 | $0.10/$1.10 | 10 | 0 | 57% |
| 20 Nov 2026 | $22.00 | $3.72 | $1.40/$3.40 | 0 | 0 | 101% |
| 20 Nov 2026 | $19.00 | $1.61 | $0.00/$2.30 | 0 | 0 | 159% |
| 20 Nov 2026 | $23.00 | $4.57 | $2.10/$3.90 | 0 | 0 | 93% |
| 20 Nov 2026 | $18.00 | $1.11 | $0.00/$2.20 | 0 | 0 | 152% |
| 20 Nov 2026 | $24.00 | $5.46 | $2.90/$4.80 | 0 | 0 | 97% |
| 20 Nov 2026 | $17.00 | $0.65 | $0.00/$2.15 | 0 | 0 | 140% |
| 20 Nov 2026 | $25.00 | $6.38 | $3.90/$5.70 | 0 | 0 | 107% |
| 20 Nov 2026 | $16.00 | $0.11 | $0.00/$2.15 | 1 | 50 | 95% |
| 20 Nov 2026 | $26.00 | $7.33 | $4.60/$6.90 | 0 | 0 | 114% |
| 20 Nov 2026 | $15.00 | $0.29 | $0.00/$2.10 | 0 | 1,086 | 148% |
| 20 Nov 2026 | $27.00 | $0.00 | $0.00/$0.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $14.00 | $0.26 | $0.00/$2.10 | 0 | 10 | 166% |
| 20 Nov 2026 | $28.00 | $0.00 | $0.00/$0.00 | 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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