Chevrolet Corvette C7 Stingray
Flagged undervalued because asking -12% vs historic sold.
What It's Actually Worth
Blended value of a standard 10 yr, 17k mi example, ~$42.6K now. The green line weighs confirmed auction sales most heavily (the amber dots — what cars actually hammered for), blends in fast-selling "just-missed" listings, and lightly smooths out month-to-month composition noise.
Did our model work? 54% direction calls right
Each faint amber line is a forecast we would have made at that point in the past (12-mo horizon), drawn against what actually happened (blue). Over 28 scored forecasts: 54% got the direction right, median value error ±10%.
Walk-forward: each ghost uses only data available at that date — no hindsight. Data-backed market intelligence, not a guaranteed prediction. Figures are modeled estimates from asking prices, sold comps, and public economic indicators; they can be wrong. Not financial advice.
Auction Scorecard gavel in range 10 in 10
We replayed 161 past auctions in this market — predicting each hammer price from market data before the sale (no hindsight). Typical miss: ±8%; the gavel landed inside our predicted range 10 in 10 of the time, and we lean slightly high on average.
| Sold | Car | Our range | Hammer | |
|---|---|---|---|---|
| 2026-07-16 | 2017 · 36k mi | $26.5K–$58.6K | $43.3K | ✓ |
| 2026-07-08 | 2014 · 14k mi | $29.5K–$65.2K | $52.0K | ✓ |
| 2026-07-06 | 2015 · 66k mi | $23.0K–$50.9K | $42.3K | ✓ |
| 2026-06-30 | 2019 · 39k mi | $26.0K–$57.3K | $39.3K | ✓ |
| 2026-06-27 | 2014 · 32k mi | $26.7K–$58.9K | $40.7K | ✓ |
| 2026-06-24 | 2016 · 35k mi | $26.4K–$58.4K | $30.0K | ✓ |
| 2026-06-23 | 2016 · 18k mi | $28.6K–$63.1K | $45.0K | ✓ |
| 2026-06-12 | 2016 · 13k mi | $29.6K–$65.4K | $50.0K | ✓ |
No-lookahead: predictions are made before each auction closes; the scorecard grades confirmed sold auctions only (no-sales excluded). A modeled estimate, not a guarantee. Data-backed market intelligence, not a guaranteed prediction. Figures are modeled estimates from asking prices, sold comps, and public economic indicators; they can be wrong. Not financial advice.
Where We Think It's Headed
Probability and range, not a single number. Wider = less certain (not bigger gains).
| Horizon | Direction | Probability | Confidence | Past accuracy |
|---|---|---|---|---|
| 6 mo | UP | 43% | Low | 41% |
| 12 mo | FLAT | 50% | Low | 54% |
| 24 mo | DOWN | 59% | Low | 44% |
Data-backed market intelligence, not a guaranteed prediction. Figures are modeled estimates from asking prices, sold comps, and public economic indicators; they can be wrong. Not financial advice.
Lead Indicator Forecast
Some indicators move before this market does. Trade-Weighted Dollar Index has historically led it by about 7 months — so its recent move implies where prices head next (dashed). The solid green line is actual value through today; the shaded path is what the lead implies.
Crystal Ball — What Leading Indicators Signal
Distinct from the trend forecast above: this blends all 8 leading indicators (each at its own lead time, de-duplicated so correlated ones don't double-count) into one signal. Leading indicators are collectively signaling lower over the next ~12 months (high conviction — 100% of weighted drivers agree), driven mainly by Trade-Weighted Dollar Index and VIX Volatility Index.
Are the indicators agreeing?
Each bar is one driver's current push; longer = more weight. All one side = high conviction; split = low.
If You’d Bought in 2021
$100K invested 2021-05 → today (5.2 yrs), this car vs where else you could've put the money. Rebased to 100 at the start; the dashed line is inflation (break-even).
What This Market Follows
Specialty-car prices don't move in a vacuum. These economic indicators have historically led this market — tap one to see it shifted forward by its lead time, overlaid on the value line.
Trade-Weighted Dollar Index leads by about 7 months (moves with this market, correlation 0.75). Shown shifted forward 7 months so its turns line up with the market's.
Why We Think This
Current Inventory Snapshot
Comparable Markets
| Market | Undervaluation | Appreciation | Liquidity |
|---|---|---|---|
| Chevrolet Corvette C7 Convertible | 45 | 56 | 58 |
| Chevrolet Corvette C7 Grand Sport | 45 | 47 | 54 |
| Chevrolet Corvette C7 Z06 | 50 | 45 | 52 |
| Chevrolet Corvette C7 ZR1 | 43 | 53 | 39 |
Recent Signals & Alerts
- vin returned higher VIN relisted +$14,995 vs prior
- undisclosed title change VIN previously reported non-clean now listed clean/undisclosed
- vin returned higher VIN relisted +$114,995 vs prior
- undisclosed title change VIN previously reported non-clean now listed clean/undisclosed
- vin returned higher VIN relisted +$5,183 vs prior
- undisclosed title change VIN previously reported non-clean now listed clean/undisclosed
Data-backed market intelligence, not a guaranteed prediction. Figures are modeled estimates from asking prices, sold comps, and public economic indicators; they can be wrong. Not financial advice.