塞普特纳生物 SEPN
$48.85 +$1.50 (+3.17%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $48.85 0.00%
开盘$48.20
昨收$47.35
当日区间$47.84 – $51.05
成交量384.6K
市值$2.28B
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：128%。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 | $49.00 | $4.00 | $2.50/$5.70 | 1 | 0 | 115% |
| 20 Nov 2026 | $48.00 | $3.57 | $2.00/$6.50 | 0 | 1 | 105% |
| 20 Nov 2026 | $50.00 | $2.70 | $2.00/$5.10 | 0 | 2 | 111% |
| 20 Nov 2026 | $47.00 | $4.17 | $3.50/$7.00 | 0 | 1 | 119% |
| 20 Nov 2026 | $46.00 | $4.85 | $3.60/$8.00 | 0 | 1 | 119% |
| 20 Nov 2026 | $45.00 | $5.53 | $4.50/$8.50 | 0 | 2 | 123% |
| 20 Nov 2026 | $44.00 | $6.22 | $5.20/$9.00 | 0 | 1 | 122% |
| 20 Nov 2026 | $43.00 | $7.80 | $5.60/$9.70 | 1 | 1 | 119% |
| 20 Nov 2026 | $55.00 | $2.50 | $0.40/$3.00 | 1 | 0 | 105% |
| 20 Nov 2026 | $42.00 | $7.58 | $6.40/$10.50 | 0 | 1 | 123% |
| 20 Nov 2026 | $41.00 | $8.26 | $7.30/$11.50 | 0 | 1 | 131% |
| 20 Nov 2026 | $40.00 | $8.98 | $8.70/$12.00 | 0 | 0 | 140% |
| 20 Nov 2026 | $39.00 | $9.73 | $9.60/$13.00 | 0 | 0 | 149% |
| 20 Nov 2026 | $38.00 | $10.52 | $9.50/$14.00 | 0 | 0 | 133% |
| 20 Nov 2026 | $60.00 | $2.45 | $0.00/$4.90 | 0 | 0 | 164% |
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 | $49.00 | $4.32 | $1.80/$5.50 | 0 | 0 | 100% |
| 20 Nov 2026 | $48.00 | $3.92 | $1.30/$4.90 | 0 | 0 | 99% |
| 20 Nov 2026 | $50.00 | $5.06 | $2.00/$5.50 | 0 | 0 | 87% |
| 20 Nov 2026 | $47.00 | $3.52 | $0.85/$4.90 | 0 | 0 | 106% |
| 20 Nov 2026 | $46.00 | $2.10 | $0.60/$4.90 | 1 | 0 | 115% |
| 20 Nov 2026 | $45.00 | $2.50 | $1.00/$2.65 | 2 | 0 | 99% |
| 20 Nov 2026 | $44.00 | $2.56 | $0.00/$4.90 | 0 | 0 | 135% |
| 20 Nov 2026 | $43.00 | $2.24 | $0.00/$4.90 | 0 | 0 | 136% |
| 20 Nov 2026 | $55.00 | $9.87 | $5.00/$8.50 | 0 | 0 | 70% |
| 20 Nov 2026 | $42.00 | $1.93 | $0.00/$4.90 | 0 | 1 | 137% |
| 20 Nov 2026 | $41.00 | $1.61 | $0.00/$4.90 | 0 | 1 | 136% |
| 20 Nov 2026 | $40.00 | $1.33 | $0.00/$4.90 | 0 | 51 | 136% |
| 20 Nov 2026 | $39.00 | $1.08 | $0.00/$4.90 | 0 | 0 | 135% |
| 20 Nov 2026 | $38.00 | $0.87 | $0.00/$4.90 | 0 | 5 | 134% |
| 20 Nov 2026 | $60.00 | $14.81 | $9.00/$12.50 | 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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