S (S) Open Interest
$0.0270+0.38% (24h)
Total S futures open interest with a 30-day trend and per-exchange split.
$13.65M
Open Interest
USD notional, all venues
-3.67%
30-Day Change
vs $14.17M
16
Exchanges
with live S futures OI
Largest Venue
24.9% share
S Open Interest — Last 30 Days
Hourly total USD notional across all tracked exchanges
Rising open interest with rising price signals new money entering S longs; falling OI signals positions being closed.
S Open Interest by Exchange
Latest hourly snapshot · USD notional and market share
| Exchange | Open Interest | Share |
|---|---|---|
| $3.40M | 24.9% | |
| $3.02M | 22.1% | |
| $1.94M | 14.2% | |
| $1.73M | 12.6% | |
| $842.23K | 6.2% | |
| $681.71K | 5.0% | |
| $649.33K | 4.8% | |
| $548.14K | 4.0% | |
| $248.89K | 1.8% | |
| $190.03K | 1.4% | |
| $168.18K | 1.2% | |
| $103.01K | 0.8% | |
| $82.23K | 0.6% | |
| $28.50K | 0.2% | |
| $22.62K | 0.2% | |
| $3.60K | 0.0% |