希捷科技 STX
$460.99 −$5.54 (-1.19%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $462.99 +0.43%
开盘$505.53
昨收$466.53
当日区间$449.28 – $508.00
成交量8.28M
市值$105.83B
市盈率（TTM）24.2
股息率0.64%
当前期权链的平均隐含波动率为：117%。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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $460.00 | $31.01 | $26.60/$28.70 | 48 | 8 | 118% |
| 13 Nov 2026 | $462.50 | $26.80 | $25.60/$27.10 | 15 | 12 | 117% |
| 13 Nov 2026 | $457.50 | $28.00 | $28.50/$29.40 | 7 | 3 | 118% |
| 13 Nov 2026 | $465.00 | $27.40 | $24.30/$26.10 | 57 | 6 | 117% |
| 13 Nov 2026 | $455.00 | $27.80 | $29.20/$31.40 | 18 | 1 | 119% |
| 13 Nov 2026 | $467.50 | $26.10 | $22.90/$24.70 | 13 | 0 | 116% |
| 13 Nov 2026 | $452.50 | $29.00 | $30.60/$32.50 | 1 | 0 | 118% |
| 13 Nov 2026 | $470.00 | $25.04 | $21.90/$23.40 | 14 | 2 | 116% |
| 13 Nov 2026 | $450.00 | $33.50 | $32.90/$34.00 | 216 | 0 | 121% |
| 13 Nov 2026 | $472.50 | $25.50 | $20.50/$22.70 | 5 | 1 | 115% |
| 13 Nov 2026 | $447.50 | $32.00 | $33.40/$35.40 | 9 | 1 | 119% |
| 13 Nov 2026 | $475.00 | $22.05 | $19.40/$21.40 | 9 | 3 | 115% |
| 13 Nov 2026 | $445.00 | $38.90 | $35.10/$37.10 | 22 | 0 | 121% |
| 13 Nov 2026 | $477.50 | $19.49 | $18.90/$19.90 | 23 | 8 | 114% |
| 13 Nov 2026 | $442.50 | $34.90 | $36.40/$38.50 | 16 | 0 | 120% |
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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $460.00 | $25.48 | $24.90/$26.70 | 22 | 65 | 115% |
| 13 Nov 2026 | $462.50 | $26.08 | $26.90/$28.00 | 1 | 30 | 117% |
| 13 Nov 2026 | $457.50 | $23.80 | $24.00/$26.20 | 7 | 3 | 118% |
| 13 Nov 2026 | $465.00 | $26.45 | $28.30/$29.10 | 40 | 19 | 116% |
| 13 Nov 2026 | $455.00 | $23.90 | $23.20/$24.40 | 18 | 31 | 118% |
| 13 Nov 2026 | $467.50 | $27.91 | $29.20/$30.70 | 11 | 6 | 116% |
| 13 Nov 2026 | $452.50 | $21.40 | $22.30/$23.20 | 7 | 28 | 118% |
| 13 Nov 2026 | $470.00 | $29.92 | $30.50/$31.90 | 20 | 23 | 115% |
| 13 Nov 2026 | $450.00 | $21.35 | $21.20/$22.30 | 59 | 83 | 119% |
| 13 Nov 2026 | $472.50 | $31.00 | $32.40/$33.20 | 14 | 2 | 115% |
| 13 Nov 2026 | $447.50 | $26.72 | $20.20/$21.50 | 11 | 7 | 120% |
| 13 Nov 2026 | $475.00 | $36.57 | $33.60/$34.30 | 14 | 8 | 114% |
| 13 Nov 2026 | $445.00 | $17.40 | $19.50/$20.10 | 235 | 8 | 120% |
| 13 Nov 2026 | $477.50 | $35.00 | $34.50/$36.70 | 2 | 3 | 114% |
| 13 Nov 2026 | $442.50 | $18.60 | $18.00/$19.20 | 12 | 34 | 120% |
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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