BNB Rises on Pasteur Upgrade and Kalshi Listing
Optimism (OP)
Editor:
Eugene Serbin
dmarketforces.com reports that Binance Coin (BNB) price rose by 0.97% to $728.92, outperforming a declining Bitcoin. This movement reflects bullish ecosystem developments, including the recent Pasteur upgrade that doubled network throughput. The upgrade increased transactions per block, accelerating finality and fueling investor confidence in BNB Chain’s long-term utility.
Analysts note this infrastructure upgrade sets the stage for future adoption, particularly for AI and agentic trading. Combined with ongoing quarterly token burns, this reinforces a bullish narrative focused on utility and scarcity. A secondary boost came from Kalshi, a CFTC-regulated platform, launching perpetual futures contracts for BNB on September 4.
This expansion offers U.S. traders up to 4.5x leverage, signaling positive regulated access. Concurrently, the broader Altcoin Season Index rose 2.78%, indicating mild capital rotation from Bitcoin into alts. BNB faces immediate resistance at the $730–$745 zone, with support firm at $690–$700. The 7-day RSI of 61.81 suggests room for further upside before becoming overbought.
How the market reacted
Whalio's own Binance spot order flow for OP, measured when this story was written up on 5 September 2026. Not the outlet's figures.
Whalio's spot data for OP shows a price of $0.09810 with a 1-hour buy ratio of 47.2%, indicating slightly more selling than buying pressure in the short term. The 4-hour buy ratio sits at 50.9%, showing a marginal shift toward buying over the slightly longer timeframe, while the 24-hour ratio is 49.0%. Volume delta for the hour is negative at -$15,368, suggesting immediate sell-side pressure, whereas the 4-hour delta is positive at +$15,535. Over the full day, the volume delta is -$79,284, and the cumulative volume delta (CVD) closed at -$134,410, indicating net selling pressure over the period. Net buying occurred for only 11 of the 24 hours, with spot volume totaling $4,288,580 across 36,074 trades. The flow indicates that while short-term buying exists, the day ended with a net outflow of capital from spot orders.
The latest daily buy ratio of 49.0% sits at the 35th percentile of the last 281 days, against a median of 50.1% - ordinary for this coin.
Was that an ordinary day?
The same Binance spot measurements for OP, averaged over the days leading up to the story.
Over the preceding week, the 7-day average buy ratio was 49.9%, compared to the latest day's 24-hour ratio of 49.0%, showing a slight decrease in buying dominance. Volume on the latest day was 0.70x the weekly average, indicating significantly lower trading activity than usual. Net buying occurred on only 3 of the 7 days, contrasting with the 11 hours of net buying in the most recent 24-hour period. The price changed by +8.9% over the 8-day period, while the total volume delta for that span was -$167,383. This suggests that despite price appreciation, the week was characterized by net selling pressure across the broader timeframe.