Data Focus•Aug 4, 2025

Crypto Flow Report: July 2025

Contents

Summary
1. Performance
   1.1 Top 10 Coins by Market Cap
   1.2 Returns by Timezone
   1.3 BTC Monthly Returns Matrix
   1.4 BTC and ETH monthly returns YTD
   1.5 Fear-Greed Index
   1.6 BTC dominance
2. ETF Flows
   2.1 Aggregate BTC ETF Flows
   2.2 BTC ETF Flows in November
   2.3 BTC ETF Share by Product
3. Basis & Funding Rates
   3.1 CME Futures Basis (Monthly)
   3.2 CME Futures Basis
   3.3 OI-Weighted Funding APR
   3.4 Futures Basis
4. Liquidity, Volumes, Liquidations
   4.1 Total Derivatives Volume
   4.2 Perpetual Futures Liquidations
5. Options
   5.1. BTC and ETH Put/Call Ratio
   5.2. Skew
   5.3. Risk Reversals
   5.4. Butterfly
   5.5. IV
   5.6. RV
   5.7. IV-RV
   5.8. Term Structure
   5.9. ETH-BTC IV Spread
6. On-Chain
   6.1. Chain TVL Change
Appendix
Data Partners

Summary

Despite growing threats of retaliation, equities held up, tech earnings beat expectations, and risk appetite remained resilient into the month-end. At the July FOMC, Powell maintained a neutral tone, acknowledging softer H1 growth while offering no forward guidance. The Fed held rates steady at 5.375%, with dissenting votes from Waller and Bowman calling for a cut. Yields bull-flattened, with the 10Y Treasury falling from 4.33% to 4.19%. Credit tightened, and the dollar strengthened into a flurry of tariff developments. The White House finalised bilateral agreements with Japan, the EU, and South Korea at 15%, and announced higher rates on Brazil (50%), Canada (35%), and Mexico (30%), with India talks ongoing. Despite growing threats of retaliation, equities held up, tech earnings beat expectations, and risk appetite remained resilient into the quarter-end.

Crypto surged sharply into mid-July before easing. BTC rallied from sub-$110k to a high of $123k on 14 July, finishing the month around $115k. ETH outperformed, rising from below $2,500 to a peak above $3,900, as ETF headlines and legislative momentum drove relative strength. Policy breakthroughs included the House passage of the GENIUS Act, the Clarity Act, and the Anti-CBDC bill. Major issuers filed ETF amendments enabling in-kind redemptions, and the SEC initiated a broader crypto regulatory overhaul. ETHBTC rose from 0.02259 to 0.03302, reclaiming January levels (Figure 1.4), with US hours driving most of the upside in both assets (Figures 1.2a/1.2b).

Volatility rose with spot. BTC 1M implied vols peaked just under 40v mid-month before fading (Figure 5.5a), while ETH 1M implied touched 70v on 14 July before drifting lower into month-end (Figure 5.5b). Realised vols also climbed but lagged implied, keeping IV-RV spreads wide (Figure 5.7). Options flows reflected active structure demand: ETH call spreads traded across the Q3 and Q4 curve, BTC butterflies and risk reversals saw significant interest (Figure 5.3, Figure 5.4). Despite stretched spot levels and rising implieds, front-end basis held steady around 8% annualised (Figure 3.4a), and funding remained supportive (Figure 3.3). Perpetual liquidations rose during the rally but remained well-contained (Figure 4.2), while derivatives volumes stayed elevated through the month (Figure 4.1).

By month-end, crypto had priced in a wave of structural catalysts and policy developments. Spot faded slightly, vols reset lower, and positioning seems to be cleaner heading into August.

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