佳明(Garmin) GRMN
$285.57 −$0.83 (-0.29%)
休市 · Nov 6, 9:50 pm ET · 最新盘后价 $285.57 0.00%
开盘$282.61
昨收$286.40
当日区间$279.81 – $287.41
成交量942.9K
市值$55.03B
市盈率（TTM）27.4
股息率1.37%
当前期权链的平均隐含波动率为：46%。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 | $290.00 | $3.98 | $4.30/$6.50 | 3 | 255 | 34% |
| 20 Nov 2026 | $280.00 | $12.03 | $9.50/$11.70 | 0 | 68 | 35% |
| 20 Nov 2026 | $300.00 | $2.45 | $0.70/$4.10 | 11 | 105 | 34% |
| 20 Nov 2026 | $270.00 | $19.61 | $16.60/$19.90 | 0 | 57 | 38% |
| 20 Nov 2026 | $310.00 | $1.44 | $0.05/$2.30 | 0 | 66 | 37% |
| 20 Nov 2026 | $260.00 | $28.46 | $25.30/$28.50 | 0 | 9 | 40% |
| 20 Nov 2026 | $320.00 | $0.40 | $0.00/$1.50 | 4 | 77 | 37% |
| 20 Nov 2026 | $250.00 | $37.80 | $35.00/$38.30 | 0 | 21 | 49% |
| 20 Nov 2026 | $330.00 | $0.54 | $0.00/$1.60 | 0 | 177 | 47% |
| 20 Nov 2026 | $240.00 | $47.54 | $44.50/$48.00 | 0 | 3 | 52% |
| 20 Nov 2026 | $340.00 | $0.15 | $0.05/$1.40 | 4 | 228 | 58% |
| 20 Nov 2026 | $230.00 | $57.46 | $54.10/$58.20 | 0 | 2 | 60% |
| 20 Nov 2026 | $350.00 | $0.06 | $0.00/$1.30 | 0 | 31 | 45% |
| 20 Nov 2026 | $220.00 | $67.43 | $64.20/$67.90 | 0 | 1 | 66% |
| 20 Nov 2026 | $360.00 | $0.02 | $0.00/$1.25 | 0 | 19 | 45% |
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 | $290.00 | $8.87 | $7.60/$10.90 | 0 | 191 | 33% |
| 20 Nov 2026 | $280.00 | $4.50 | $2.85/$6.10 | 4 | 39 | 34% |
| 20 Nov 2026 | $300.00 | $15.58 | $14.40/$18.00 | 0 | 14 | 33% |
| 20 Nov 2026 | $270.00 | $2.00 | $1.35/$3.60 | 152 | 1,735 | 40% |
| 20 Nov 2026 | $310.00 | $24.27 | $23.30/$26.50 | 0 | 6 | 33% |
| 20 Nov 2026 | $260.00 | $0.98 | $0.05/$2.70 | 0 | 105 | 45% |
| 20 Nov 2026 | $320.00 | $33.92 | $33.00/$36.00 | 0 | 0 | 35% |
| 20 Nov 2026 | $250.00 | $0.85 | $0.05/$1.25 | 2 | 1,345 | 48% |
| 20 Nov 2026 | $330.00 | $43.65 | $42.80/$45.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $240.00 | $0.08 | $0.00/$1.30 | 0 | 42 | 42% |
| 20 Nov 2026 | $340.00 | $53.60 | $52.80/$55.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $230.00 | $0.01 | $0.00/$1.90 | 0 | 21 | 42% |
| 20 Nov 2026 | $350.00 | $63.60 | $62.70/$66.20 | 0 | 0 | 54% |
| 20 Nov 2026 | $220.00 | $0.00 | $0.00/$1.75 | 0 | 23 | 42% |
| 20 Nov 2026 | $360.00 | $73.60 | $72.40/$76.10 | 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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