Weekly Index Highlights, August 11, 2025

Market Performance Update

In a dramatic turnaround from the recent pullback, last week saw a broad rally across major tokens, led by Chainlink’s blistering 29.55% surge. Ethereum followed with a strong 15.35% advance, lifting its year-to-date return to 26.10%. Solana rose 8.70%, narrowing its 2025 loss to 5.24%, while Cardano climbed 6.34%, trimming its YTD slide to 7.86%. Avalanche notched a 6.27% gain but still lags with a 34.23% decline YTD. XRP added 4.20%, boosting its 2025 return to an impressive 46.01%. Bitcoin continued to show strength, advancing 3.03% and nudging its year-to-date gain to 26.29%. Altcoins’ outperformance indicates that investor appetite for risk remains strong in the second half of the year .

Sector Analysis

The DACS segments pivoted decisively into the green, powered by eye-catching moves in Asset & Wealth Management and Utility. Lido DAO (LDO) rocketed 41.05%, quadrupling the 10.96% average in the Finance sub-category and topping the weekly leaderboard, while oracle bellwether Chainlink (LINK) vaulted 29.55%, more than doubling the Services average of 11.80%. In Programmable Settlement, Ethereum’s 15.35% jump outpaced its platform cohort (8.29%), and scaling token POL led Infrastructure with a 17.34% gain. Culture also participated, as gaming token Immutable X (IMX) surged 13.96% versus a 7.82% peer average. Laggards were few: meme coins RARI (-0.65%) and BONK (-0.43%) slipped, while non-programmable stalwart BCH (+0.16%) barely inched higher.

CF Staking Series

Staking rewards continued to fluctuate last week, as price action influenced demand for blockspace. Ether led the pack, with its annualized reward rate jumping 4.42% to 2.73%, narrowing its 2025 decline to 6.46%. Solana followed with a 1.46% uptick to 6.38%, shaving its YTD drop to 6.31%. Aptos inched up 0.10% to 6.26%, making it the most resilient on a year-to-date basis (–2.98%). In stark contrast, NEAR’s yield plunged 5.13% to 9.08%, widening its YTD loss to 7.06% despite remaining the highest-yielding chain. These divergent moves underscore shifting staking appetites, network inflation dynamics, and investor confidence differentials across the ecosystem.

Market Cap Index Performance

Last week marked a continuation in this year’s rally for the CF Capitalization Series, led by the diversified-weight cohorts. The CF Large Cap (Diversified Weight) index surged 7.58%, pushing its year-to-date return to 16.52%, with the CF Broad Cap (Diversified Weight) close behind at +7.57% (YTD 15.82%). Free-float strategies also enjoyed gains: the CF Broad Cap Index climbed 5.24%, lifting its YTD performance to 21.47%, while the CF Large Cap (Free Float) rose 5.17%, taking its 2025 advance to 22.79%. Among the marquee benchmarks, CF Ultra Cap 5 added 4.97%, bringing its YTD return to 25.07%, and the CF Institutional Digital Asset Index rallied 4.86%, extending its gain to 26.15% year to date. This rally underscores renewed strength in  large-cap tokens as risk appetite remains strong.

Classification Series Analysis

Last week brought a strong rebound across the CF Classification Series, with two of the thematic indicies posting double-digit gains. The CF DeFi Composite Index led the charge, jumping 13.64% and narrowing its year-to-date deficit to 3.40%. The CF Digital Culture Composite Index followed closely, surging 13.51% but still down 35.55% in 2025. Meanwhile, the CF Web 3.0 Smart Contract Platforms Index climbed 9.79%, trimming its YTD loss to 6.05%. Although this snapback underscores renewed investor interest in high-beta themes, all three remain well below their early-January highs, setting the stage for a challenging path back to previous peaks.

Volatility

Last week saw the CF Bitcoin Volatility Index Settlement Rate (BVXS) plunge 8.81%, sliding from 38.13 to a 12-month low of 34.77 and now sitting 44.01% below its January 1 level. Realized volatility climbed to 33.20 from 32.53 a week earlier, underscoring persistent spot-driven swings despite muted option premia. On the volatility surface, skew remained modestly positive and flat across delta buckets, indicating balanced demand for calls and puts. Strikingly, long-dated options have seen implied volatility rise this week—both calls and puts now exhibit the highest levels on the curve—while short-dated tenors (under 60 days) remain the softest. This divergence highlights growing tail-risk hedging in longer maturities alongside elevated directional exposure.

Interest Rate Analysis

The CF Bitcoin Interest Rate Curve flattened sharply last week as funding across all tenors plunged. The Short-Term Interest Rate Benchmark eased to 2.69% from 3.61%, anchoring the move lower. One-week funding collapsed to 0.81% (–154 bps), with two- and three-week rates sliding to 1.16% (–81 bps) and 2.06% (–30 bps), respectively. One-month dipped to 1.95% (–80 bps). Mid-curve tenors saw two-month at 1.58% (–47 bps), three-month at 1.95% (–18 bps), and four-month at 1.63% (–41 bps). Even five-month funding fell to 0.00% (–18 bps). These across-the-board declines underscore waning short-term demand and a pronounced curve flattening.