CGEMCullinan Therapeutics, Inc.

$22.84

What is the market doing?

What the tape says about CGEM

Cullinan Therapeutics, Inc. is +225% over the past year while the S&P 500 is +23%: 202 points ahead of the market.

+225%

1-year return · S&P 500 +23%

vs 200-day average
+69%

vs 200-day average · a clear uptrend

RSI (14)
80

RSI (14) · overbought, bought harder than it has been sold

Below its 52-week high
−0.63%

Below its 52-week high

2024-08-06$5.75 – $22.98 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$22.84
1 monthS&P 500 +3.7%
+32%
1 yearS&P 500 +23%
+225%
5 yearsS&P 500 +87%
−5.5%
vs 50-day average$17.43
+31%
52-week high
$22.98
52-week low
$5.75
Annualised volatility
69%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
−$721K
Calendar-year price return
YearReturn
2026 (year to date)+121%
2025−15%
2024+20%
2023−3.4%
2022−32%
Average return by calendar month, 2021–2026
MonthYearsPositiveAverage
Jan53 of 5+9.7%
Feb64 of 6+7.0%
Mar61 of 6−10%
Apr62 of 6+4.4%
May64 of 6+3.9%
Jun63 of 6−2.5%
Jul63 of 6+0.26%
Aug63 of 6+8.3%
Sep50 of 5−15%
Oct53 of 5+8.6%
Nov51 of 5−3.8%
Dec51 of 5−4.7%

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.