股票 › MDLN
美德林医疗 MDLN
$39.64 −$0.12 (-0.30%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $39.57 -0.18%
开盘$39.53
昨收$39.76
当日区间$38.31 – $39.86
成交量9.00M
市值$34.83B
市盈率（TTM）61.6
股息率–
当前期权链的平均隐含波动率为：92%。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 | $40.00 | $1.20 | $0.95/$1.30 | 68 | 1,627 | 42% |
| 20 Nov 2026 | $37.50 | $2.40 | $2.50/$2.95 | 1,655 | 2,784 | 47% |
| 20 Nov 2026 | $42.50 | $0.40 | $0.10/$1.05 | 4 | 222 | 52% |
| 20 Nov 2026 | $35.00 | $4.48 | $3.80/$5.10 | 2 | 1,137 | 0% |
| 20 Nov 2026 | $45.00 | $0.20 | $0.05/$0.15 | 2 | 18,249 | 44% |
| 20 Nov 2026 | $32.50 | $7.29 | $5.90/$7.50 | 0 | 156 | 0% |
| 20 Nov 2026 | $47.50 | $0.12 | $0.00/$1.00 | 0 | 224 | 60% |
| 20 Nov 2026 | $30.00 | $9.77 | $8.30/$10.00 | 0 | 2 | 0% |
| 20 Nov 2026 | $50.00 | $0.05 | $0.00/$0.05 | 1 | 165 | 63% |
| 20 Nov 2026 | $27.50 | $12.26 | $10.60/$13.90 | 0 | 19 | 102% |
| 20 Nov 2026 | $25.00 | $14.76 | $13.10/$16.60 | 0 | 0 | 147% |
| 20 Nov 2026 | $55.00 | $0.03 | $0.00/$0.50 | 0 | 1,115 | 78% |
| 20 Nov 2026 | $22.50 | $17.26 | $15.30/$19.10 | 0 | 8 | 131% |
| 20 Nov 2026 | $20.00 | $19.76 | $17.80/$21.60 | 0 | 10 | 158% |
| 20 Nov 2026 | $60.00 | $0.01 | $0.00/$0.05 | 0 | 12 | 87% |
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 | $40.00 | $1.55 | $1.25/$1.65 | 2,575 | 545 | 43% |
| 20 Nov 2026 | $37.50 | $0.55 | $0.35/$0.65 | 1,655 | 35 | 45% |
| 20 Nov 2026 | $42.50 | $3.31 | $1.90/$4.60 | 0 | 0 | 46% |
| 20 Nov 2026 | $35.00 | $0.10 | $0.05/$0.20 | 2 | 1,194 | 48% |
| 20 Nov 2026 | $45.00 | $5.51 | $3.50/$6.50 | 0 | 32 | 0% |
| 20 Nov 2026 | $32.50 | $0.08 | $0.00/$0.60 | 0 | 4,686 | 62% |
| 20 Nov 2026 | $47.50 | $7.92 | $6.60/$9.20 | 0 | 0 | 56% |
| 20 Nov 2026 | $30.00 | $0.02 | $0.05/$0.20 | 1 | 6,488 | 91% |
| 20 Nov 2026 | $50.00 | $10.37 | $8.70/$11.70 | 0 | 0 | 0% |
| 20 Nov 2026 | $27.50 | $0.03 | $0.00/$0.05 | 0 | 2,416 | 90% |
| 20 Nov 2026 | $25.00 | $0.02 | $0.00/$0.05 | 0 | 2,181 | 102% |
| 20 Nov 2026 | $55.00 | $15.32 | $13.40/$16.90 | 0 | 0 | 0% |
| 20 Nov 2026 | $22.50 | $0.01 | $0.00/$0.05 | 0 | 21 | 115% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$1.00 | 0 | 1 | 127% |
| 20 Nov 2026 | $60.00 | $20.30 | $18.30/$21.70 | 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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