Polymarket Daily Radar — Aug 7: Fed Rate Cut Odds Surge

PolyWatch2 min readdaily-radar

TL;DR

  • 🐋 $100K whale buy impacts Fed rate cut market by 96.5¢
  • Ethereum dip market sees 49¢ drop to 20¢
  • Strait of Hormuz market spikes 47.6× average volume

📈 The big moves

The market for "Will Ethereum dip to $1,250 by December 31, 2026?" saw the largest price shift, dropping 49¢ to 20¢ (an implied 20% probability). This highlights continued volatility in crypto markets. Other notable movers included the market for "Ethereum Above $1,900 on August 7, 2026?", which climbed 49¢ to 94¢ (94%), and "Bitcoin dip to $62,000 on August 6?", which gained 46.7¢ to 50¢ (50%). Understanding these rapid shifts is key to knowing how to read Polymarket like a pro.

Market Move Now
Will Ethereum dip to $1,250 by December 31, 2026? ▼ -49¢ 20¢ (20%)
Will the price of Ethereum be above $1,900 on August 7? ▲ +49¢ 94¢ (94%)
Will Bitcoin dip to $62,000 on August 6? ▲ +46.7¢ 50¢ (50%)
US x Iran Effective Ceasefire by August 14? ▲ +46¢ 87¢ (87%)

🐋 Whale watch

A significant move in the Fed and macro odds category came from a whale activity event. One trader made a massive $100,000 BUY in the market for "Will the Fed decrease interest rates by 25 bps after the September 2026 meeting?", pushing the price up by an astounding 96.5¢. This indicates strong conviction ahead of the September meeting. Another substantial BUY of $35,755 in the same Fed market showed a 96.4¢ price impact, suggesting continued interest in rate cut probabilities. These large trades often signal important shifts and are worth monitoring with a whale watching guide.

📊 Volume spikes

Several markets saw unusual trading volume, indicating heightened interest. The market for "Strait of Hormuz traffic returns to normal by August 15?" experienced a 47.6× spike over its average volume, with $10,000 traded. This suggests increased attention to geopolitical events. The "Bitcoin Up or Down on August 7?" market also saw a significant 37.8× surge in volume, with $2,343.64 traded, reflecting the ongoing speculation around short-term crypto price movements.

Market Volume vs average
Strait of Hormuz traffic returns to normal by August 15? $10,000.00 47.6×
Bitcoin Up or Down on August 7? $2,343.64 37.8×
Will 5 Fed rate cuts happen in 2026? $331.32 10.3×

🗓️ Resolving soon

Several markets are set to resolve shortly. Keep an eye on the market for "US announces end of Iranian blockade by August 7, 2026?", with over $2.3M in total volume, which settles today. Various esports markets for League of Legends are also closing soon, including "LoL: Team WE vs ThunderTalk Gaming (BO3) - LPL Group Ascend" and "LoL: BNK FEARX vs HANJIN BRION - Game 1 Winner".


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