股票 › ITRN
伊图兰定位控制 ITRN
美股市值排名 #3233
$49.76 −$0.17 (-0.34%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $49.76 0.00%
开盘$50.61
昨收$49.93
当日区间$49.68 – $52.04
成交量118.1K
市值$987.02M
市盈率（TTM）15.4
股息率6.03%
当前期权链的平均隐含波动率为：83%。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 | $50.00 | $1.60 | $0.05/$4.90 | 0 | 17 | 69% |
| 20 Nov 2026 | $45.00 | $5.15 | $3.30/$7.50 | 0 | 10 | 63% |
| 20 Nov 2026 | $55.00 | $0.27 | $0.10/$0.45 | 20 | 623 | 46% |
| 20 Nov 2026 | $40.00 | $9.95 | $8.30/$12.50 | 0 | 1 | 106% |
| 20 Nov 2026 | $60.00 | $0.02 | $0.00/$0.05 | 0 | 988 | 43% |
| 20 Nov 2026 | $35.00 | $14.93 | $13.30/$17.50 | 0 | 0 | 152% |
| 20 Nov 2026 | $65.00 | $0.00 | $0.00/$4.90 | 0 | 84 | 43% |
| 20 Nov 2026 | $30.00 | $19.93 | $18.00/$22.50 | 0 | 0 | 190% |
| 20 Nov 2026 | $70.00 | $0.00 | $0.00/$1.75 | 0 | 60 | 49% |
| 20 Nov 2026 | $25.00 | $24.93 | $23.20/$27.50 | 0 | 0 | 258% |
| 20 Nov 2026 | $75.00 | $0.00 | $0.00/$1.75 | 0 | 1 | 58% |
| 20 Nov 2026 | $80.00 | $0.00 | $0.00/$1.75 | 0 | 2 | 66% |
| 20 Nov 2026 | $85.00 | $0.00 | $0.00/$1.15 | 0 | 2 | 74% |
| 20 Nov 2026 | $90.00 | $0.00 | $0.00/$1.75 | 0 | 0 | 81% |
| 20 Nov 2026 | $95.00 | $0.00 | $0.00/$1.75 | 0 | 0 | 88% |
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 | $50.00 | $1.65 | $0.00/$3.00 | 0 | 29 | 42% |
| 20 Nov 2026 | $45.00 | $0.21 | $0.00/$1.10 | 0 | 9 | 45% |
| 20 Nov 2026 | $55.00 | $5.27 | $3.00/$7.40 | 0 | 82 | 0% |
| 20 Nov 2026 | $40.00 | $0.01 | $0.00/$0.15 | 0 | 28 | 47% |
| 20 Nov 2026 | $60.00 | $10.07 | $7.50/$12.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $0.00 | $0.00/$1.75 | 0 | 1 | 51% |
| 20 Nov 2026 | $65.00 | $15.07 | $12.50/$17.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $30.00 | $0.00 | $0.00/$1.75 | 0 | 0 | 72% |
| 20 Nov 2026 | $70.00 | $20.07 | $17.50/$22.20 | 0 | 1 | 0% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$1.75 | 0 | 9 | 97% |
| 20 Nov 2026 | $75.00 | $25.07 | $22.50/$27.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $80.00 | $30.07 | $27.50/$32.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $85.00 | $35.07 | $32.50/$37.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $90.00 | $40.07 | $37.50/$42.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $95.00 | $45.07 | $42.50/$47.20 | 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。
暂无评论——快来第一个聊聊 ITRN。
登录后参与讨论。