Who is currently leading in Taylor Swift pregnant by September 30?

NO holds at 98% 31 days out. $743.316 has traded, suggesting overwhelming conviction from the market with 31 days remaining.

How much money is behind these odds?

$743.316 total, relatively stable over the last 24 hours. Volume tends to accelerate as resolution approaches and traders adjust positions.

How do I read these odds?

This is a binary YES/NO market. NO's 98% means traders collectively believe there's roughly a 98% chance of that outcome -- extremely likely to occur. These percentages are based on money committed, not polls or surveys. Prices shift when new information changes conviction.