SNDXSyndax Pharmaceuticals, Inc.

$20.09

What is the market doing?

What the tape says about SNDX

Syndax Pharmaceuticals, Inc. is +58% over the past year while the S&P 500 is +23%: 35 points ahead of the market.

+58%

1-year return · S&P 500 +23%

vs 200-day average
−1.5%

vs 200-day average · below trend, but not far

RSI (14)
53

RSI (14) · neutral

Below its 52-week high
−20%

Below its 52-week high

2024-08-06$8.73 – $25.15 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$20.09
1 monthS&P 500 +3.7%
−5.3%
1 yearS&P 500 +23%
+58%
5 yearsS&P 500 +87%
+34%
vs 50-day average$19.98
+0.57%
52-week high
$25.15
52-week low
$12.48
Annualised volatility
62%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
−$781K
Calendar-year price return
YearReturn
2026 (year to date)−4.4%
2025+59%
2024−39%
2023−15%
2022+16%
2021−1.6%
2020+153%
2019+97%
2018−49%
2017+22%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan106 of 10+3.9%
Feb107 of 10+8.0%
Mar106 of 10+5.4%
Apr103 of 10+0.36%
May103 of 10−2.8%
Jun106 of 10+2.6%
Jul116 of 11+1.4%
Aug117 of 11+9.9%
Sep105 of 10−3.1%
Oct102 of 10−7.8%
Nov106 of 10+4.6%
Dec105 of 10+3.6%

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.