Seeing Is Believing
CSTL is currently covered by 6 analysts with an average price target of $39.56. This is a potential upside of $15.97 (67.7%) from yesterday's end of day stock price of $23.59.
Castle Biosciences's activity chart (see below) currently has 119 price targets and 82 ratings on display. The stock rating distribution of CSTL is 100% BUY.
Analysts average stock forecasts to be materialized ratio is 41.13% with an average time for these price targets to be met of 134.75 days.
Highest price target for CSTL is $41, Lowest price target is $35, average price target is $37.67.
Most recent stock forecast was given by KYLE MIKSON from CANACCORD on 08-Sep-2025. First documented stock forecast 18-Aug-2019.
Currently out of the existing stock ratings of CSTL, 13 are a BUY (100%).
Analyst name
Rating
Current price target
Potential Upside
Previous price target
Date
Price targets met ratio
Average potential upside
Average Days to Hit Target
Performance score
Buy
$37
$14.28 (62.85%)
$37
1 months ago
(08-Sep-2025)
1/8 (12.5%)
$12.35 (50.10%)
70
Buy
$40
$17.28 (76.06%)
$32
4 months 18 days ago
(20-May-2025)
4/14 (28.57%)
$23.98 (149.69%)
132
Buy
$35
$12.28 (54.05%)
$40
5 months 3 days ago
(05-May-2025)
3/8 (37.5%)
$18.38 (110.59%)
376
Buy
$37
$14.28 (62.85%)
$39
7 months 11 days ago
(27-Feb-2025)
4/15 (26.67%)
$15.32 (70.66%)
188
Buy
$41
$18.28 (80.46%)
$37
9 months 7 days ago
(01-Jan-2025)
0/5 (0%)
$12.96 (46.22%)
What is CSTL (Castle Biosciences) average time for price targets to be met?
Which analyst has the current highest performing score on CSTL (Castle Biosciences) with a proven track record?
Which analyst has the current lower performing score on CSTL (Castle Biosciences) with a proven track record?
Which analyst has the most public recommendations on CSTL (Castle Biosciences)?
Which analyst is the currently most bullish on CSTL (Castle Biosciences)?
Which analyst is the currently most reserved on CSTL (Castle Biosciences)?