Bonds Lead, Vanilla Stumbles: This Week's Flow Story

Fixed income is this week's standout. Bonds pulled in $20B net over the past seven days. That dwarfs every other asset class in the 1w period. By comparison, equities added $8.5B net — solid in absolute terms, but just 42% of fixed income's haul. Commodities added $2.4B. Alternatives attracted $3.3B with a flow imbalance of 86, signalling strong buying pressure.

The 3m picture tells a different story. Over three months, equities dominate with $560B in net inflows. Fixed income sits at $263B. The weekly flip toward bonds is a meaningful short-term divergence worth watching.

Geography Flows

Global ETFs lead geography this week with a $7B net inflow and a flow imbalance of 82 — decidedly one-sided buying. Developed Markets Ex-U.S. added $2.8B with a near-perfect imbalance of 99.5. That reflects selective institutional positioning outside Wall Street.

South Korea bled $3B in net outflows this week. China lost $2.7B. Emerging Markets shed $2.5B. All three carry imbalance scores below 40, confirming selling pressure.

Over three months, both China ($41.5B) and South Korea ($20.9B) show large net inflows. The weekly reversal is sharp. That divergence — multi-month inflows now reversing fast — is the clearest trend shift in the data.

Developed Europe lost $1.1B this week after a positive 3m trend of +$7.6B. That reversal is modest but consistent with a broader risk-off lean in international allocations.

Sector Rotation

Financials suffered the biggest sector outflow this week: $3.2B net gone. The flow imbalance sits at just 23.7 — heavy selling pressure. Over three months, Financials barely broke even at $496M net. The sector has no momentum.

Information Technology pulled in $2.2B this week. That aligns with its dominant 3m trend of $39.3B — the largest sector inflow by far over that horizon. Tech remains the preferred sector over time.

Industrials added $1.7B this week with an imbalance of 73.6, signalling genuine buying pressure. Energy lost $568M this week. Its 3m number is also negative at -$3.7B. Energy is consistently out of favour.

Consumer Discretionary attracted $965M this week with an imbalance of 88.9. Healthcare was essentially flat at -$169M this week, despite a solid 3m gain of $6.4B.

Asset Class and Strategy

The strategy data reveals a striking split. Vanilla (passive index) strategies lost $16.5B this week. Yet over three months, Vanilla led with $261.7B. That weekly break from trend is notable.

Momentum strategies added $6.4B this week with a flow imbalance of 97.8 — near-pure buying. Multi-factor pulled in $8.7B. Fundamental strategies gained $9.4B. All three outperformed passive this week.

Active strategies show the biggest 3m gap: $124B net over three months. This week they lost $650M. Active had a down week but the structural trend remains intact.

Dividends drew $2.1B this week, consistent with their 3m trend of $13.7B.

The overall tone this week is cautious rotation: bonds over stocks, quality factors over passive index, developed markets over emerging. Short-term flows are pulling back from the riskier bets that dominated the prior quarter.