毛里求斯证交所SEMDEX指数MF2-GARCH（波动性分析模型）

高持续性模型：冲击衰减非常缓慢，理论长期值可能不具实际意义

2026年5月22日星期五的波动率预测

1天

9.14%

increased by 2.69%

1周

16,706,425,901,430,860,000,000,000.00%

increased by 16,706,425,901,430,860,000,000,000.00%

1个月

2,277,972,256,196,286,500,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00%

increased by 2,277,972,256,196,286,500,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00%

更新于2026年5月23日星期六 UTC 01:52