Across 395 listed Cadillac CT4s nationwide, the average markup is +$728 vs MSRP and 87% are listed at or below sticker, with a median advertised price of $49,035. Updated daily.
The CT4 is Cadillac's compact RWD sedan — built on the Alpha platform shared with the Chevrolet Camaro (now discontinued). Two gas powertrains: 2.0L turbo (237 horsepower) and 2.7L turbo (310 horsepower, on Premium Luxury and Sport).
Three main trims: Luxury, Premium Luxury, Sport. The 2.7L turbo Premium Luxury is the value-leader for buyers who want the larger engine. The CT4-V is sold under a separate model bucket with a more aggressive powertrain.
Pricing has been heavily discounted as the compact-luxury-sedan segment shrinks. Below-MSRP CT4 deals are routine across most trims; the Sport sees slightly firmer pricing. For buyers who specifically want a RWD compact luxury sedan under $45K, the CT4 is one of the few remaining options and likely worth picking up while still in production.
By Marcus Bell, Editor · Updated May 12, 2026
395
In Stock
+$728
Avg Markup
87.1%
At/Below MSRP
$49,035
Median Price
Price range: $38,900 to $60,805.
MSRP Trend
Median sticker by month listed
Over the last 5 months, the typical Cadillac CT4 sticker has eased down — a median MSRP of $47,987 in Apr ’26 versus $46,245 in Aug ’26 (−3.6%).
Median factory MSRP of CT4s grouped by the month each was first listed (active + sold), Apr ’26–Aug ’26. Based on 012845039318064 listings. Reflects sticker price, not the dealer's selling price.
Markup Trend
What buyers paid vs MSRP, by week sold
Over the last 10 weeks, what buyers paid for the Cadillac CT4 versus MSRP has fallen — buyers are gaining leverage — from +$1,505 the week of Aug 3 to +$139 the week of Oct 19 (about $139 over MSRP now).
Average selling price vs MSRP for CT4s by the week they sold (left the lot), Aug 3–Oct 19. Based on 443 sales. Positive = sold over MSRP, negative = below.
Markup Distribution
How the current CT4 inventory splits across the markup spectrum. The shape matters more than the average — a tight cluster reads very differently from a bimodal market.
395 vehicles with a known MSRP
Under MSRP
6%
25
At MSRP
81%
319
$0–$1K over
<1%
3
$1K–$3K over
<1%
1
$3K+ over
12%
47
How fast CT4s sell
Based on 510 CT4 listings that left dealer lots in the last 90 days.
91
Median days to sell
+$773
Avg sold vs MSRP
85%
Sold at/below MSRP
Recent CT4 sales closed around $773 over MSRP, in line with what's currently listed.
“Sold” = listings that left dealer inventory; a small share may be de-listed rather than sold. Markup figures exclude implausible feed prices.