The equity put/call ratio has seen significant fluctuations recently, indicating varying levels of market sentiment. On September 4, the ISEE Equity call/put ratio was at its lowest since August 7. The ETF put/call ratio on September 5 was 1.22, the highest since August 23, suggesting a slight increase in market concern. On the same day, the overall put/call ratio was 0.62, which is low for a declining market. By September 6, the CBOE equity put/call ratio jumped to 0.98, the highest since April, reflecting increased fear in the market. Additionally, the VIX put/call ratio was notably low at 0.17, and there was significant VIX call buying. The Index put/call ratio was 0.71. The put/call ratio reached 1.16 later on September 6, marking the first significant put buying of the week.