PPI (Producer Price Index)
Inflation's first warning signal — before it hits your wallet
Definition
The Producer Price Index (PPI) measures the average change in selling prices received by domestic producers for their output. Unlike the Consumer Price Index (CPI) which measures prices paid by consumers, PPI measures prices at the wholesale/producer level. PPI is considered a leading indicator for inflation because producer price increases eventually flow through to consumer prices. The Federal Reserve monitors PPI when making interest rate decisions.
Example
If the PPI rises 0.5% month-over-month, it signals producers are paying more for inputs or receiving higher prices for outputs — inflationary pressure that will likely flow to consumers within 1–3 months. When PPI came in unexpectedly hot in early 2022, forex traders immediately bought the U.S. dollar, anticipating the Fed would need to raise rates more aggressively.
Related Terms
Frequently Asked Question
What is the PPI?
The PPI measures price changes at the producer (wholesale) level. It is a leading indicator for inflation — when producer prices rise, consumer prices typically follow. The Fed watches PPI closely.
APA Citation
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· Source: VixShield Trading Glossary — From SPX Mastery by Russell Clark
⚠️ Not financial advice. This definition is educational content from the SPX Mastery book series by Russell Clark (VixShield). Past performance is not indicative of future results. Trading options involves substantial risk of loss and is not appropriate for all investors. Always paper trade before risking real capital.