Porsche 911 GT2 (996)
The outlook for the Porsche 911 GT2 (996) market is a low-confidence read due to thin data, signaling high overvaluation at 99.78 and very low undervaluation at 0.19. Forecasts suggest a volatile market with a 0.52 probability of moving down across 6, 12, and 24-month horizons; LVMH (luxury proxy ADR) is the strongest leading indicator, showing a -0.68 correlation 19 months prior.
What It's Actually Worth
Blended value of a standard 23 yr, 25k mi example, ~$195K 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? 43% 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: 43% got the direction right, median value error ±40%.
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 8 in 10
We replayed 69 past auctions in this market — predicting each hammer price from market data before the sale (no hindsight). Typical miss: ±20%; the gavel landed inside our predicted range 8 in 10 of the time, and we lean slightly low on average.
| Sold | Car | Our range | Hammer | |
|---|---|---|---|---|
| 2026-06-29 | 2002 · 42k mi | $78.2K–$173K | $175K | ✗ |
| 2026-06-21 | 2003 · 17k mi | $107K–$238K | $269K | ✗ |
| 2026-06-21 | 2002 · 9k mi | $109K–$241K | $217K | ✓ |
| 2026-05-16 | 2002 · 196k mi | $55.1K–$122K | $34.5K | ✗ |
| 2026-04-29 | 2002 · 18k mi | $113K–$250K | $281K | ✗ |
| 2026-04-19 | 2004 · 38k mi | $85.3K–$189K | $115K | ✓ |
| 2026-03-25 | 2002 · 95k mi | $80.3K–$178K | $149K | ✓ |
| 2026-02-04 | 2003 · 50k mi | $92.4K–$204K | $144K | ✓ |
Live now — calling it before the gavel
We're currently tracking 4 open auctions in this market. Here's our predicted hammer range for each — check back after they close.
| Closes | Car | Source | Our predicted range |
|---|---|---|---|
| open | 2002 · 3k mi | classic | $132K–$372K ($222K) |
| open | 2003 · 8k mi | classic | $119K–$337K ($200K) |
| open | 2003 · 20k mi | classic | $117K–$330K ($196K) |
| open | 2002 · 5k mi | classic | $142K–$455K ($254K) |
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 | DOWN | 52% | Low | 38% |
| 12 mo | DOWN | 52% | Low | 43% |
| 24 mo | DOWN | 52% | Low | 19% |
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. VIX Volatility Index has historically led it by about 19 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 higher over the next ~12 months (high conviction — 78% of weighted drivers agree), driven mainly by VIX Volatility Index and U. Michigan Consumer Sentiment, though Ethereum (USD) points the other way.
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 2017
$100K invested 2017-11 → today (8.8 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.
VIX Volatility Index leads by about 19 months (moves with this market, correlation 0.58). Shown shifted forward 19 months so its turns line up with the market's.
Why We Think This
Current Inventory Snapshot
Comparable Markets
| Market | Undervaluation | Appreciation | Liquidity |
|---|---|---|---|
| Porsche 911 GT3 (996) | 72 | 35 | 59 |
| Porsche 911 Turbo (996) | 43 | 52 | 49 |
Recent Signals & Alerts
- vin returned higher VIN relisted +$49,000 vs prior
- vin returned lower VIN relisted $-75,000 vs prior
- vin returned higher VIN relisted +$49,000 vs prior
- vin returned lower VIN relisted $-75,000 vs prior
- vin returned higher VIN relisted +$49,000 vs prior
- vin returned lower VIN relisted $-75,000 vs prior
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.