Auto Retail & Services '26: Dealer Marketplaces & Auctions (open on stockthemes)

1. FRED (Federal Reserve Economic Data) — Consumer Price Index

Not in registryaccess=api

Metric/field CUUR0000SETA02

Cadence monthly

Why it matters The Consumer Price Index for Used Cars and Trucks directly reflects the pricing environment for used vehicles, impacting the revenue and profitability of marketplace operators and dealers. Higher prices generally benefit sellers and auction platforms.

Signal to watch Sustained increase or stabilization in used car prices indicates a healthy market for vehicle remarketing and dealer inventory.

Confidence: high

2. FRED (Federal Reserve Economic Data) — Retail Sales

Not in registryaccess=api

Metric/field RSMVPD

Cadence monthly

Why it matters Retail Sales at Motor Vehicle & Parts Dealers indicate overall consumer demand for vehicles, which indirectly influences the volume and pricing in wholesale dealer marketplaces and auctions as dealers manage inventory.

Signal to watch Consistent growth in retail sales for motor vehicles and parts suggests robust consumer demand, supporting the broader automotive ecosystem.

Confidence: high

3. FRED (Federal Reserve Economic Data) — Interest Rates

Not in registryaccess=api

Metric/field PRIME

Cadence daily

Why it matters The Commercial Bank Prime Lending Rate influences the cost of floorplan financing for dealers and consumer auto loan rates, directly impacting affordability and transaction volumes in both wholesale and retail segments.

Signal to watch Stable or declining prime lending rates can improve dealer profitability and consumer affordability, potentially boosting transaction activity.

Confidence: high

4. FRED (Federal Reserve Economic Data) — Labor Market

Not in registryaccess=api

Metric/field UNRATE

Cadence monthly

Why it matters The Unemployment Rate is a key indicator of overall economic health and consumer purchasing power. Lower unemployment generally correlates with higher consumer confidence and willingness to make significant purchases like vehicles.

Signal to watch A stable or decreasing unemployment rate signals a strong economy, which typically supports demand for both new and used vehicles.

Confidence: high

5. FRED (Federal Reserve Economic Data) — Consumer Sentiment

Not in registryaccess=api

Metric/field UMCSENT

Cadence monthly

Why it matters The University of Michigan Consumer Sentiment Index reflects consumer confidence in the economy, which directly impacts their propensity to purchase big-ticket items like cars, influencing both retail and wholesale demand.

Signal to watch An upward trend or high level in consumer sentiment indicates a favorable environment for vehicle sales and marketplace activity.

Confidence: high

1. Google — Google Trends

Not in registry

Metric/field "used car prices" search interest index

Cadence weekly

Why it matters Search interest for 'used car prices' indicates consumer awareness and concern regarding used vehicle valuations, which can precede shifts in demand and pricing within the market.

Signal to watch Increasing search interest can signal heightened consumer attention to the used car market, potentially indicating upcoming demand shifts or price sensitivity.

Confidence: medium

2. Indeed/LinkedIn — Job Postings Data

Not in registry

Metric/field Count of "automotive reconditioning technician" job postings (US)

Cadence monthly

Why it matters The number of job postings for reconditioning technicians serves as a proxy for the operational capacity and inventory flow within the used vehicle ecosystem, particularly for companies like Carvana that emphasize reconditioning.

Signal to watch An increase in job postings for reconditioning roles suggests expanding inventory processing capabilities and anticipated higher transaction volumes.

Confidence: medium

3. U.S. Energy Information Administration (EIA) — Weekly Retail Gasoline Prices

Not in registryaccess=api

Metric/field PET.EMM_EPMR_PTE_NUS_DPG.W

Cadence weekly

Why it matters U.S. Regular All Grades Retail Gasoline Prices directly impact inbound and outbound logistics costs for vehicle marketplaces and dealers, affecting their operational expenses and profitability.

Signal to watch Stable or declining gasoline prices can reduce operational costs for vehicle transportation, positively impacting margins.

Confidence: high

4. iSeeCars/Edmunds (public reports) — Used Car Market Analysis

Not in registry

Metric/field Average used car listing days on market (US)

Cadence monthly

Why it matters The average days a used car spends on the market indicates the velocity of inventory turnover and underlying demand. Shorter days on market suggest strong demand and efficient inventory management.

Signal to watch A decrease in average days on market signals robust demand and efficient inventory flow, which is bullish for marketplace operators.

Confidence: medium

5. WardsAuto/Bureau of Economic Analysis (BEA) (public summaries) — New Vehicle Production Data

Not in registryaccess=api

Metric/field New vehicle production volume (US)

Cadence monthly

Why it matters New vehicle production volume influences the future supply of used vehicles entering the market. Higher new production can eventually lead to increased used car supply, impacting pricing and availability.

Signal to watch Consistent new vehicle production can ensure a steady future supply of used cars, which is important for the long-term health of the wholesale market.

Confidence: medium

1. Thinknum — Job Postings

Not in registryaccess=file

Metric/field job_postings.count (filtered for 'reconditioning technician' or 'IRC operations' in key Carvana regions)

Cadence daily

Why it matters Tracking specific job postings for reconditioning and IRC operations provides granular insight into the operational scaling and investment in inventory processing capabilities by key theme members like Carvana.

Signal to watch An increase in these specific job postings indicates expansion of reconditioning capacity, suggesting anticipated growth in vehicle inventory and sales.

Confidence: high

2. YipitData — Carvana Transaction Data

Matched (medium)yipitdata_consumer_transaction_derived_indicators · access=file · map_only

Metric/field financing_attach_rate (for Carvana)

Cadence irregular

Why it matters Carvana's financing attach rate reveals the effectiveness of its integrated financing offerings, which are a significant component of its 'Other GPU' and overall profitability.

Signal to watch A stable or increasing financing attach rate for Carvana indicates strong monetization of its finance products and customer stickiness.

Confidence: high

3. Cox Automotive / Manheim — Used Vehicle Value Index

Matchedcox_automotive_vehicle_price_index · access=file · map_only

Metric/field Manheim Used Vehicle Value Index

Cadence irregular

Why it matters The Manheim Used Vehicle Value Index is a leading indicator of wholesale used vehicle prices, directly impacting the inventory valuation and transaction economics for all dealer marketplaces and auction operators.

Signal to watch A rising or stable Manheim Index suggests a strong wholesale market, benefiting companies involved in vehicle remarketing and auctions.

Confidence: high

4. Placer.ai — Foot Traffic Data

Matched (medium)placer_ai_foot_traffic_visits · access=file · map_only

Metric/field foot_traffic.visits (to major physical auto auction sites like ADESA, Manheim)

Cadence irregular

Why it matters Foot traffic to major physical auction sites provides a real-time indication of activity and engagement in the traditional wholesale auction segment, complementing digital marketplace data.

Signal to watch Increased foot traffic to physical auction sites suggests higher dealer attendance and potential for increased transaction volumes.

Confidence: medium

5. Pathmatics / Sensor Tower — Digital Ad Spend

Matchedpathmatics_advertising_spend · access=file · map_only

Metric/field ad_spend.total (for online auto marketplaces)

Cadence irregular

Why it matters Aggregated digital ad spend by online auto marketplaces indicates competitive intensity and investment in customer acquisition, reflecting the health and growth ambitions of the digital segment.

Signal to watch Consistent or increasing ad spend by online marketplaces suggests ongoing efforts to capture market share and grow the digital automotive retail and wholesale ecosystem.

Confidence: medium

1. Will the US used cars and trucks CPI for September 2026 be above 182?

Kalshi · Confidence: high

Not in registryaccess=api

Market https://www.kalshi.com/markets/us-used-cars-and-trucks-cpi-for-september-2026

Why it matters The Consumer Price Index (CPI) for used cars and trucks is a direct indicator of pricing trends in the used vehicle market. Companies within the 'Auto Retail & Services: Dealer Marketplaces & Auctions' theme, such as OPENLANE (OPLN), ACV Auctions (ACVA), AUTO1 Group (AG1.XETRA), Copart (CPRT), and Carvana (CVNA), derive significant revenue and profitability from the volume and value of used vehicle transactions. A higher CPI generally indicates stronger pricing power and higher transaction values, which can positively impact these constituents' gross profit per unit, transaction fees, and overall financial performance. Conversely, a decline in used car CPI could signal headwinds for the sector.

Series key pm_us_used_car_cpi_sept_2026