埃罗铜业 ERO
$28.86 +$0.77 (+2.74%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $28.86 0.00%
开盘$29.00
昨收$28.09
当日区间$28.01 – $29.00
成交量1.00M
市值$3.01B
市盈率（TTM）7.8
股息率–
当前期权链的平均隐含波动率为：82%。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 | $29.00 | $1.08 | $1.15/$1.65 | 2 | 38 | 68% |
| 20 Nov 2026 | $28.00 | $1.71 | $1.65/$2.25 | 0 | 24 | 69% |
| 20 Nov 2026 | $30.00 | $0.93 | $0.70/$1.50 | 0 | 2,195 | 73% |
| 20 Nov 2026 | $27.00 | $2.32 | $2.20/$2.85 | 0 | 1 | 66% |
| 20 Nov 2026 | $31.00 | $0.61 | $0.50/$0.70 | 4 | 46 | 64% |
| 20 Nov 2026 | $26.00 | $2.99 | $2.80/$3.60 | 0 | 0 | 62% |
| 20 Nov 2026 | $32.00 | $0.41 | $0.30/$0.70 | 0 | 1,010 | 71% |
| 20 Nov 2026 | $25.00 | $3.53 | $3.40/$4.50 | 4 | 220 | 48% |
| 20 Nov 2026 | $33.00 | $0.33 | $0.15/$0.60 | 0 | 63 | 74% |
| 20 Nov 2026 | $24.00 | $4.54 | $4.10/$5.40 | 0 | 1 | 0% |
| 20 Nov 2026 | $34.00 | $0.24 | $0.05/$0.40 | 0 | 98 | 72% |
| 20 Nov 2026 | $35.00 | $0.12 | $0.10/$0.30 | 53 | 4,503 | 78% |
| 20 Nov 2026 | $22.50 | $5.97 | $5.30/$7.40 | 0 | 176 | 0% |
| 20 Nov 2026 | $36.00 | $0.14 | $0.00/$0.40 | 0 | 1,088 | 80% |
| 20 Nov 2026 | $21.00 | $7.39 | $6.70/$9.00 | 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 | $29.00 | $2.01 | $1.35/$2.05 | 0 | 137 | 77% |
| 20 Nov 2026 | $28.00 | $1.05 | $0.65/$1.35 | 17 | 76 | 67% |
| 20 Nov 2026 | $30.00 | $2.45 | $1.60/$2.60 | 5 | 1,943 | 68% |
| 20 Nov 2026 | $27.00 | $1.05 | $0.50/$1.10 | 0 | 113 | 76% |
| 20 Nov 2026 | $31.00 | $3.35 | $2.55/$3.40 | 0 | 26 | 78% |
| 20 Nov 2026 | $26.00 | $0.49 | $0.20/$0.85 | 2 | 18 | 77% |
| 20 Nov 2026 | $32.00 | $3.86 | $3.30/$4.40 | 2 | 293 | 85% |
| 20 Nov 2026 | $25.00 | $0.30 | $0.05/$0.45 | 2 | 1,169 | 72% |
| 20 Nov 2026 | $33.00 | $5.10 | $4.10/$5.30 | 0 | 406 | 89% |
| 20 Nov 2026 | $24.00 | $0.28 | $0.05/$0.50 | 0 | 15 | 88% |
| 20 Nov 2026 | $34.00 | $6.03 | $5.00/$6.30 | 0 | 154 | 96% |
| 20 Nov 2026 | $35.00 | $6.96 | $5.80/$7.20 | 0 | 978 | 96% |
| 20 Nov 2026 | $22.50 | $0.20 | $0.00/$0.35 | 0 | 396 | 101% |
| 20 Nov 2026 | $36.00 | $7.95 | $6.60/$8.20 | 0 | 1 | 96% |
| 20 Nov 2026 | $21.00 | $0.13 | $0.00/$0.55 | 0 | 0 | 110% |
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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