ãã©ã³ãé¢çšã·ã§ãã¯åŸã«ãæ¥æ¬æ ªæè³æŠç¥ã«ã€ããŠæŽçãã

ãã©ã³ãé¢çšã·ã§ãã¯ã«ããæŽèœãçµãŠãæ¥çµVIXãæ¥æ¿ã«äžæãããããŠæšæ¥ããVIXã30ãåããŸãããç§ã¯VIX30äžæãããäžç«¯ã®æŽèœæ²éåã®ã·ã°ãã«ãšå€æããŠããŸããäœéã®æºããæ¢ãŸã£ãç¶æ ããšèšããŸãã
ç§ã¯ãä»åã®æŽèœãäžæçãªããã©ã³ãé¢çšã·ã§ãã¯ããšãã圢ã§ã¯çµãããããç±³åœäžåŒ·æä»£ã»ç±³ãã«åºè»žé貚æä»£çµçã®å§ãŸããã ãšãšãããŠããŸãã
幞éã«ããçŸæç¹ã§ãå¹Žåæ¥+1%ã«æã¡ããããŠããŸãã
ãã¥ãŒãã©ã«ã«èããããå
ã«ãæ¥æ¬æ ªã®å€åããæ²éåããä»ãäžåºŠä»åŸã®æè³æŠç¥ãæŽçããŸãã
æè³ã®åå²ç¹ã蚪ãã
ç§ã¯ãã€ã³ããã¯ã¹æè³ã®ä¿¡èšå ±é ¬ã0.5%å°ã§åã¶ã»ã©ã®é»ææããã€ã³ããã¯ã¹æè³ããã£ãŠããŸãïŒSTAMãšãããã¡ã³ããæãããã§ããïŒã
éå»ããã€ã³ããã¯ã¹æè³ã¯åºæ¬ãšããªããããäžå¿ãšãªãç±³åœæ ªã®å²é«æãšå°æ¥ã®é貚ãªã¹ã¯ã«å¯Ÿããæžå¿µããããã£ãšåŠ¥åœãªäŸ¡å€ãæã€è³ç£ãžã®åæ£ãèãç¶ããŠããŸããã

1888幎ããã®S&P500ã®ã·ã©ãŒPERã§ãã
1äžçŽåã«ããã¹ãŠãæ ªåŒæè³ã®æµåæ§ã¯é«ãŸããæ±ºç®æ
å ±ã®éæåãé²ã¿ãæ ªåŒãæã€ãªã¹ã¯ãã¬ãã¢ã ã¯æžã£ãïŒïŒæ ªåŒã®åŠ¥åœãªPERã¯äžãã£ãïŒãšã¯æããŸãã
æããŸãããããããã«ããŠãçŽè¿æ°å¹Žéã®S&P500ã®PERã¯æããã«é«ãããŸãã
ã¬ã€ã»ããªãªãèŠéã鳎ããããã«ãç±³åœã®æçæãçµããå§ããäžã§ãèåŸã«åããè³ç£åœ¢æãåçŽã«ç±³åœæ ªäžå¿ã«çµã¿ç«ãŠãããšã«çåãæã£ãã®ã§ãã
2025幎ã«äžèœããŸããããPERããŒã¹ã§ã¿ããšãŸã ããããäžãã£ãŠããŸãããç±³åœäŒæ¥ãä»åŸãççºçãªæé·ãéããªãéã説æãã€ããªããšæããŸãã2017幎ãããããç±³åœæ ªïŒã€ã³ããã¯ã¹ã§ä¿æããŠããæ ªåŒïŒã«å²é«æãæ±ããããã¯2025幎ã®ãã©ã³ãé¢çšã·ã§ãã¯åŸã®çŸæ ªäŸ¡ã§ãããã£ãšå€ãã£ãŠããŸããã
2017幎ããæ¬æ Œçã«æ¥æ¬æ ªæè³ãå§ããã®ã¯ããèªåã§äŸ¡æ Œã«åŠ¥åœæãåŸãããè³ç£ãä¿æãããããšãã匷ãæãããã§ããã
å®¶æãå·»ã蟌ãããã«ããããªãã®ã§ãåœæãã£ãè³ç£ã®ãã¡2500äžåãå®¶æèåŸçšãšããŠã€ã³ããã¯ã¹ã«æ®ãã500äžåã§ãªã«ã¿ããã£ããšããŠæ¥æ¬å°åæ ªãžã®æè³ãæ¬æ Œåãããã®ã§ãã
æè¿ã®ç±³åœæ ªäžèœãšåµååé¡ã®é¡åšåã¯ããããããèªåãæ³å®ããŠããã¹ããŒãžã«å ¥ã£ãŠããããšãã確信ãäžããŠãããŸãããé·å¹Žäºæž¬ããŠããå±éãã€ãã«å§ãŸã£ããšæããŠããŸãã
äºæ¬ç«ãŠã®æè³æŠç¥
äžèŠççŸããããã§ãããç§ã¯ã€ã³ããã¯ã¹æè³ãç¶ç¶ããŠããŸãããã¯ãäºæž¬ãåœããåæã«ç«ã€ã¹ãã§ã¯ãªãããã§ãã10å¹Žéæªæ¥ãèãç¶ããŠããŸããããã³ããããŠã¯ã©ã€ãæŠäºãAIã®å°é ãªã©ããŸã£ããäºèŠã§ããªãã£ãäºè±¡ãæ°å€ããããŸããã
ãžã§ã¬ããŒã»ã·ãŒã²ã«ã®èšèã¯çå®ã§ããã20幎ã¬ãã«ã®é·æè³ç£ä¿å šã«ãããŠæ ªåŒã«åãè³ç£ã¯ãªãããæ°å€ãæªæ¥ãèŠããªãäžã§ãããã ããæºãããªãäºå®ã§ãã
ã ããå®¶æã®èåŸè³éã¯ãå šäžçæ ªã€ã³ããã¯ã¹ãããç¡çã®ãªãç©ç«éé¡ãã§æ·¡ã ãšç¶ç¶ããŸãã
æ¥æ¬äººã®å€§å€æ°ã¯è«å€§ãªè³ç£æ§ç¯ãæãã§ããŸããããèåŸãå®å¿ããŠéããããã«äœãããã°ããã®ãããšããåããªããçãã¯æå¿«ã§ããã€ã³ããã¯ã¹ãç©ã¿ç«ãŠã人çãæ¥œããããšã§ããç§ã¯æ ªå¥œãã§ãããåå¹Žä»£ã«æè³ã«ã€ããŠçžè«ãããããããããèŠããŠããŸããã
ãããç§ã¯æ ªã奜ãã§ããã ããããæ¥æ¬æ ªæè³ãç¶ããŠããã®ã§ãã
æ¥æ¬æ ªã«åŒ·æ°ãªçç±
ç§ã¯çŸç¶ã«ãããŠããæ¥æ¬æ ªã®10幎ã¬ãã«ã®å°æ¥æ§ã«ç¢ºåºããèªä¿¡ãæã£ãŠããŸãããã®æ ¹æ ã¯ä»¥äžã®ãšããã§ãïŒ
æ¥æ¬äŒæ¥ã¯æ ªäž»éå ïŒé åœã»èªç€Ÿæ ªè²·ãïŒãåçã«å¢å ãããŠããŸããæ¥æ¬äŒæ¥ãèç©ããå¯ã¯ãåŽåè ã§ã¯ãªãæ ªäž»ã«éå ãããŠããŸã
æ¥æ¬äŒæ¥ã®å©çç·é¡ã¯çå®ã«å¢å ããPERã¯åŠ¥åœãªç¯å²å ã«ãšã©ãŸã£ãŠããŸã
æ¥æ¬å šäœã®åœåäœäžã«ãããããããã°ããŒãã«ã§çšŒãç¶ããäŒæ¥ã¯ãçµæ§ãªæ°ã§ååšããŸã
è¡°éããå°åé«éœ¢åã®èª²é¡å é²åœãšããŠãé«åºŠçµæžæé·æã®æ¥æ¬ã®æ§å³ã¯çž®å°ããŸããã代ããã«æé·ããããžãã¹é åããŸã ãŸã ãããŸãã
ãããã®è©³çŽ°èª¬æã¯ããã¡ãã®æ¬ãèªãããšããå§ãããŸããç§ãèããŠããããšãããã®æ¬ã§ãã¹ãŠèšèªåãããŠããŠã³ã£ããããŸãããèè ã®ãã ããã«ã¯è±åžœã§ãã
æ¬ã®äžç«¯ã ãã玹ä»ããŸãããã²èªãã§ãã ããã

ãæ¥æ¬ã匱ããªãããšã¯ãæ¥æ¬äŒæ¥ã®è¡°éãæå³ããªããã®ã§ãã任倩å ã®ããã«ãæ¥æ¬ã®å®ã人æã掻çšããŠãè±ãã«ãªã£ãŠããäžçããå¯ãéããäŒæ¥ã¯æ°å€ãååšããŸãã
çŽå¹£ãã䟡å€ããè³ç£ãæ±ããŠ
ãã ããè¡°éããæ¥æ¬ã®äžã§ãæ¬åœã«äŸ¡å€ãçã¿åºãç¶ãããã®ã¯å°ãªãã§ãã
å°ãªããšãããå
šéšã®äŒæ¥ããåœæ°ã®çãããã§ã¯ãªãã§ããç¹å®ã®çŽ æŽããã䟡å€ãæäŸããŠããäŒæ¥ãšäžéšã®äººã§ããïŒå€§è°·ãããšãïŒã
ãã®äŒæ¥ã§ããã°ãæ¥æ¬ããºã¿ããã«ãªãããšåãçŽåãã«ãªãããšãäžçã®èª°ããè²·ããããšèšãåºããŸãã
ç§ã¯ãæ¥æ¬éè¡åžããšããããããã§ãå°å·ã§ããçŽåããããããå°æ¥ã«ããã£ãŠäŸ¡å€ãçã¿åºããã«ãã«äŒæ¥ããšåãæããã»ãããå¿ãèœã¡çãã®ã§ãã
ããããããã§ãŸãããã ããªãçŽåãããå¯ãçã¿åºããã·ãŒã³ãšåãæããããšãã§ããããšã
ããããšãŸããããã¯å€§è¢è£ã§ããããã®ããããã€ã³ãã¬ãŒã·ã§ã³ã®æä»£ã«ãæ¥æ¬éè¡åžããã£ãŠããããšãæãããšæã£ãŠããã®ã§ãã
çææŠç¥ïŒäžèœçžå Žã§ã®è¡åæé
ä»åŸ1幎ã®çææŠç¥ã§ãïŒ
å€§åæ ªã»æ¯æ°é£ååã»ã°ããŒãã«èŒžåºæ ªã¯é¿ããããã®çšåºŠã®äžèœã§ãã¹ãŠç¹ã蟌ãã ãšããã®ã¯ã枩床æãšããŠãŸã£ããè ã«èœã¡ãªãã
岩ç€éèŠãããçæŽ»å¿ éåã»å éã»è³ç£ã»é åœæ ªãè²·ãã
ãã¬ã³ããã©ããŒã培åºããäžæéæãè²·ããäžèœçžå Žãšãªãã°è²·ãéæãå¿ ç¶çµãããããããã§åã£ãŠããã
PERãšé åœããäžå€ãéå®ãããéæã«éäžãããäžææåŸ ããäžèœãªã¹ã¯åé¿ãæåªå ãã
æ¥çµå¹³åPBR1.1ãäžåã£ãŠãããåããŠè¿œå æ°èŠè³éãæå ¥ãããéã«èšãã°ããããŸã§äžãããªãéãããŸã£ããã®åºã®å£ã ãšå€æããã
ãäžãããªãéæããèŠæ¥µããããšããæ··ä¹±æã®æè³ã®èŠã§ãã
é·ææŠç¥ïŒäŸ¡å€ããè³ç£ã®èç©
10幎ã¬ãã«ã®é·æèŠç¹ã§ã¯ãã¹ã¿ã°ãã¬ãŒã·ã§ã³æä»£ãæ³å®ãã以äžã®äŒæ¥ããã£ãããšéããŸãïŒ
å€§æ²³ã®æµããæã€åŒ·åºãªããžãã¹ã¢ãã«ã確ç«ããäŒæ¥
æºãããªãç«¶äºåªäœæ§ãæã€äŒæ¥
å©ççã»äžäººåœããå¶æ¥å©çã»é åœå¿åãåè¶ããäŒæ¥
æ¥çžŸã®å®å®æ§ã蚌æãããäŒæ¥
ãäžããããšãããã䟡å€ããäŒæ¥ãéãããããšã«æ³šåããŸãã人çåŸåæŠã«æã£ãŠãããéæããä»åŸæéããããŠéãã10幎ã幎霢çã«ããããã©ã¹ããã£ã³ã¹ãšãªããŸãã
çã®æè³å®¶ã®å®åã詊ãããæä»£ãå§ãŸã
ãã®10幎ãããŸãã«ã¬ããŸæ¹¯ãªçžå Žã§ããã
æ°ã ã®æè³æ¬ã«æžãããŠããéãã
ãããããæ¬çªã§ãã
