股票 › ALG
阿拉莫集团 ALG
美股市值排名 #2885
$133.70 −$2.84 (-2.08%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $133.70 0.00%
开盘$136.45
昨收$136.54
当日区间$133.58 – $138.26
成交量107.3K
市值$1.63B
市盈率（TTM）20.8
股息率0.99%
当前期权链的平均隐含波动率为：59%。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 | $135.00 | $4.63 | $1.00/$4.90 | 0 | 0 | 35% |
| 20 Nov 2026 | $130.00 | $9.16 | $4.40/$8.00 | 0 | 0 | 41% |
| 20 Nov 2026 | $140.00 | $2.76 | $0.00/$2.00 | 0 | 0 | 52% |
| 20 Nov 2026 | $125.00 | $13.70 | $8.40/$12.00 | 0 | 0 | 46% |
| 20 Nov 2026 | $145.00 | $2.16 | $0.00/$4.90 | 0 | 1 | 60% |
| 20 Nov 2026 | $120.00 | $18.31 | $13.30/$16.50 | 0 | 0 | 57% |
| 20 Nov 2026 | $150.00 | $1.55 | $0.00/$4.90 | 0 | 1 | 64% |
| 20 Nov 2026 | $115.00 | $22.99 | $17.90/$21.50 | 0 | 0 | 67% |
| 20 Nov 2026 | $155.00 | $0.94 | $0.00/$4.90 | 0 | 0 | 65% |
| 20 Nov 2026 | $160.00 | $0.57 | $0.00/$4.90 | 0 | 4 | 66% |
| 20 Nov 2026 | $165.00 | $0.34 | $0.00/$4.90 | 0 | 0 | 66% |
| 20 Nov 2026 | $170.00 | $0.20 | $0.00/$4.90 | 0 | 0 | 67% |
| 20 Nov 2026 | $175.00 | $0.12 | $0.00/$4.90 | 0 | 2 | 68% |
| 20 Nov 2026 | $180.00 | $0.07 | $0.00/$1.00 | 0 | 1 | 69% |
| 20 Nov 2026 | $185.00 | $0.04 | $0.00/$4.90 | 0 | 0 | 70% |
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 | $135.00 | $2.79 | $1.00/$4.90 | 0 | 0 | 24% |
| 20 Nov 2026 | $130.00 | $2.33 | $0.00/$4.90 | 0 | 0 | 41% |
| 20 Nov 2026 | $140.00 | $5.94 | $4.50/$8.20 | 0 | 8 | 18% |
| 20 Nov 2026 | $125.00 | $1.87 | $0.00/$4.90 | 0 | 0 | 54% |
| 20 Nov 2026 | $145.00 | $10.34 | $9.00/$12.50 | 0 | 1 | 0% |
| 20 Nov 2026 | $120.00 | $1.49 | $0.00/$4.90 | 0 | 0 | 65% |
| 20 Nov 2026 | $150.00 | $14.74 | $14.00/$17.50 | 0 | 3 | 0% |
| 20 Nov 2026 | $115.00 | $1.17 | $0.00/$4.90 | 0 | 0 | 74% |
| 20 Nov 2026 | $155.00 | $19.16 | $19.00/$22.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $160.00 | $23.80 | $24.00/$27.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $165.00 | $28.61 | $29.00/$32.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $170.00 | $33.51 | $34.00/$37.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $175.00 | $38.46 | $39.00/$42.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $180.00 | $43.46 | $44.00/$47.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $185.00 | $48.46 | $49.00/$52.30 | 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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