CSTL (NASDAQ)

CSTL NASDAQ

CASTLE BIOSCIENCES

STAY LONG

24.32

Prev.Close

24.30

Change

+0.0200

Change%

+0.08%

BEARISH DELIBERATION BL...

Bought at

21.12

Open

24.35

High

24.80

Low

24.21

24.32

Gain%

+15.15%

Signal History

Date	Price	Signal	Change%		$100⇨
06/18	21.12	BUY	+15.2%	✔	119
06/08	20.81	SELL	+1.5%	❌	120
06/04	20.80	BUY	0.0%	✔	120
06/01	20.97	SHORT	-0.8%	✔	119
05/28	21.32	BUY	-1.6%	❌	122
05/26	19.93	SHORT	+7.0%	❌	131
05/15	19.06	BUY	+4.6%	✔	126
04/29	24.24	SELL	-21.4%	✔	126
04/27	24.69	BUY	-1.8%	❌	129
04/23	24.35	SHORT	+1.4%	❌	131
03/31	24.29	BUY	+0.3%	✔	132
03/27	24.37	SHORT	-0.3%	✔	132
03/16	25.83	BUY	-5.7%	❌	140
02/20	31.32	SHORT	-17.5%	✔	120
02/13	32.70	BUY	-4.2%	❌	125
01/28	42.25	SHORT	-22.6%	✔	103
01/20	40.86	BUY	+3.4%	✔	100

† Trade commissions are taken as 0.20%.

Pattern & Confirmation Chart for the Last 6 Months

Signal Update

Today's recommendation from our system is to STAY LONG. The previous BUY signal was issued on 06/18/2026, 11 days ago, when the stock price was 21.12. Since then, CSTL has risen by +15.15%.

Market Outlook

Today's candlestick analysis unveiled a new bearish pattern, signaling market participants to remain vigilant. Market focus has shifted to the downside. Based on this pattern, in response to the emerging market bearishness, the system has established new confirmation and stop-loss levels. The signal tells us to STAY LONG, but the chance of a bearish confirmation that will change the signal to <SELL is very high. The Delayed Intraday Module is ON. Given the risks involved, we highly recommend closely monitoring intraday price movements.

Pattern Description

This pattern consists of three consecutive white candlesticks with consecutively higher closes in an uptrend. more...

Date	Price	Signal	Change%		$100⇨
06/18	21.12	BUY	+15.2%	✔	336
06/08	20.81	SELL	+1.5%	❌	336
06/04	20.80	BUY	0.0%	✔	337
06/01	20.97	SHORT	-0.8%	✔	335
05/28	21.32	BUY	-1.6%	❌	342
05/26	19.93	SHORT	+7.0%	❌	369
05/15	19.06	BUY	+4.6%	✔	355
04/29	24.24	SELL	-21.4%	✔	355
04/27	24.69	BUY	-1.8%	❌	363
04/23	24.35	SHORT	+1.4%	❌	369
03/31	24.29	BUY	+0.3%	✔	370
03/27	24.37	SHORT	-0.3%	✔	370
03/16	25.83	BUY	-5.7%	❌	394
02/20	31.32	SHORT	-17.5%	✔	336
02/13	32.70	BUY	-4.2%	❌	353
01/28	42.25	SHORT	-22.6%	✔	289
01/20	40.86	BUY	+3.4%	✔	280
12/24	40.09	SELL	+1.9%	❌	281
12/16	39.02	BUY	+2.8%	✔	274
12/08	38.10	SELL	+2.4%	❌	275
11/19	34.27	BUY	+11.2%	✔ 👍	247
11/13	34.31	SELL	-0.1%	✔	248
10/31	24.44	BUY	+40.4%	✔ 👍	177
10/29	23.74	SELL	+2.9%	❌	177
10/21	23.40	BUY	+1.5%	✔	175
10/13	22.86	SHORT	+2.4%	❌	180
10/01	22.99	BUY	-0.6%	❌	182
09/23	23.71	SELL	-3.0%	✔	182
09/18	22.40	BUY	+5.8%	✔	173
09/10	22.97	SELL	-2.5%	✔	173
08/21	19.97	BUY	+15.0%	✔ 👍	151
08/19	19.90	SELL	+0.4%	❌	151
08/14	19.52	BUY	+1.9%	✔	148
08/08	19.57	SHORT	-0.3%	✔	149
08/05	20.00	BUY	-2.2%	❌	152
07/15	19.13	SELL	+4.6%	❌	153
06/24	19.03	BUY	+0.5%	✔	152
06/20	18.52	SELL	+2.8%	❌	153
05/28	16.23	BUY	+14.1%	✔ 👍	134
04/21	21.14	SELL	-23.2%	✔	134