ACH (ACH) Open Interest
Total ACH futures open interest with a 30-day trend and per-exchange split.
$3.38M
Open Interest
USD notional, all venues
-31.65%
30-Day Change
vs $4.94M
8
Exchanges
with live ACH futures OI
Largest Venue
34.0% share
ACH Open Interest — Last 30 Days
Hourly total USD notional across all tracked exchanges
Rising open interest with rising price signals new money entering ACH longs; falling OI signals positions being closed.
ACH Open Interest by Exchange
Latest hourly snapshot · USD notional and market share