CeriBell, Inc. is +96% over the past year while the S&P 500 is +18%: 78 points ahead of the market. 1-year return: +96% (S&P 500 +18%). vs 200-day average: +13%, a clear uptrend. RSI (14): 40, neutral. Below its 52-week high: 7.4%.

CBLLCeriBell, Inc.

Healthcare

$23.15+96% 1Y

$23.15

$10.9252 weeks$25.01

What is the market doing?

Good

In an uptrend. That is the only one of 3 checks this filer's data supports, so take it as a single data point rather than a settled answer.

1 good, 2 without data

TrendUptrendderived · Oct 8, 2026

In an uptrend, above its rising 50- and 200-day averages. Price is +13% vs its 200-day average.

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How CBLL is trading

CeriBell, Inc. is +96% over the past year while the S&P 500 is +18%: 78 points ahead of the market.

+96%

1-year return · S&P 500 +18%

vs 200-day average: +13%
vs 200-day average · a clear uptrend
RSI (14): 40
RSI (14) · neutral
Below its 52-week high: 7.4%
Below its 52-week high

Oct 11, 2024$10.92 – $30.24 · dashed line: 200-day averageOct 8, 2026

Details›

Last close2026-10-08: $23.15
1 monthS&P 500 +1.6%: −5.2%
1 yearS&P 500 +18%: +96%
vs 50-day average$23.13: +0.09%
52-week high: $25.01
52-week low: $10.92
Annualised volatility: 65%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08: −$4.4M

Calendar-year price return
Year	Return
2026 (year to date)	+5.6%
2025	−15%

Average return by calendar month, 2024–2026
Month	Years	Positive	Average
Jan	2	0 of 2	−8.6%
Feb	2	1 of 2	−4.2%
Mar	2	0 of 2	−9.6%
Apr	2	1 of 2	−3.1%
May	2	1 of 2	−2.0%
Jun	2	2 of 2	+8.4%
Jul	2	0 of 2	−16%
Aug	2	1 of 2	+8.7%
Sep	2	1 of 2	−0.48%
Oct	2	0 of 2	−3.0%
Nov	2	2 of 2	+29%
Dec	2	1 of 2	+9.6%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.

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