Syndax Pharmaceuticals, Inc. (SNDX) Stock Price History
Historical prices from 2016 to 2026
- 1M
- -2.1%
- 3M
- -19.7%
- YTD
- -10.8%
- 1Y
- +96.1%
- 3Y
- -3.9%
- 5Y
- -0.2%
Loading 10-year price history...
SNDX Historical Performance
SNDX Annual Returns
Year-by-year price performance · 2016–2026
- 2016 annual price return
- -40.3%
- 2017 annual price return
- +19.7%
- 2018 annual price return
- -49.3%
- 2019 annual price return
- +97.3%
- 2020 annual price return
- +153.6%
- 2021 annual price return
- -2.0%
- 2022 annual price return
- +14.9%
- 2023 annual price return
- -15.6%
- 2024 annual price return
- -39.5%
- 2025 annual price return
- +49.2%
- 2026 annual price return
- +1.9%
SNDX Stock Price Trajectory (2016–2026)
As of June 23, 2026, Syndax Pharmaceuticals, Inc. (SNDX) trades at $19.32, representing a +96.1% return over the past year. The stock has delivered a -1.2% total return over five years (-0.2% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $29.86 on February 2, 2023. From this peak, SNDX has corrected -35.3%, currently trading 1% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers KYMR (+94.7% 1Y), IMVT (+122.8% 1Y), and RVMD (+308.2% 1Y), SNDX has underperformed the peer group average. Compare SNDX vs KYMR →
SNDX Historical Price Data · from 2016
Rows 1–50 of 2,592| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-22 | 19.21 | 19.59 | 18.94 | 19.32 | 1.78M | +1.68% |
| 2026-06-18 | 19.60 | 20.37 | 18.93 | 19.00 | 3.26M | -0.21% |
| 2026-06-17 | 18.67 | 19.28 | 18.64 | 19.04 | 1.81M | +2.64% |
| 2026-06-16 | 18.51 | 18.62 | 18.25 | 18.55 | 2.15M | +0.38% |
| 2026-06-15 | 18.22 | 18.55 | 18.04 | 18.48 | 854K | +1.26% |
| 2026-06-12 | 18.05 | 18.32 | 17.73 | 18.25 | 1.05M | +1.90% |
| 2026-06-11 | 17.31 | 18.11 | 17.31 | 17.91 | 1.28M | +1.88% |
| 2026-06-10 | 17.69 | 18.05 | 17.44 | 17.58 | 1.39M | -0.62% |
| 2026-06-09 | 17.30 | 18.02 | 17.11 | 17.69 | 1.19M | +4.30% |
| 2026-06-08 | 17.38 | 17.50 | 16.66 | 16.96 | 2.18M | -2.19% |
| 2026-06-05 | 18.09 | 18.10 | 17.12 | 17.34 | 2.64M | -3.77% |
| 2026-06-04 | 17.00 | 18.26 | 16.90 | 18.02 | 7.01M | -1.74% |
| 2026-06-03 | 18.58 | 18.58 | 18.10 | 18.34 | 1.02M | -0.27% |
| 2026-06-02 | 18.67 | 19.00 | 18.20 | 18.39 | 1.08M | -2.44% |
| 2026-06-01 | 19.25 | 19.53 | 18.60 | 18.85 | 1.41M | -3.78% |
| 2026-05-29 | 19.60 | 19.78 | 19.43 | 19.59 | 805K | -0.81% |
| 2026-05-28 | 19.58 | 19.80 | 19.31 | 19.75 | 997K | +0.71% |
| 2026-05-27 | 19.90 | 20.43 | 19.51 | 19.61 | 849K | -1.46% |
| 2026-05-26 | 19.99 | 20.36 | 19.75 | 19.90 | 813K | -0.20% |
| 2026-05-22 | 19.78 | 20.55 | 19.78 | 19.94 | 1.07M | +0.86% |
| 2026-05-21 | 20.06 | 20.14 | 19.69 | 19.77 | 1.20M | -1.79% |
| 2026-05-20 | 19.40 | 20.40 | 19.40 | 20.13 | 953K | +3.98% |
| 2026-05-19 | 19.34 | 19.50 | 19.01 | 19.36 | 849K | -0.26% |
| 2026-05-18 | 20.24 | 20.83 | 19.37 | 19.41 | 1.31M | -4.05% |
| 2026-05-15 | 20.43 | 20.93 | 20.16 | 20.23 | 1.80M | -1.56% |
| 2026-05-14 | 20.89 | 21.24 | 20.45 | 20.55 | 2.28M | -1.63% |
| 2026-05-13 | 20.20 | 21.16 | 20.00 | 20.89 | 1.46M | +2.35% |
| 2026-05-12 | 21.38 | 21.50 | 20.17 | 20.41 | 1.14M | -4.54% |
| 2026-05-11 | 21.70 | 22.69 | 21.35 | 21.38 | 2.12M | -0.51% |
| 2026-05-08 | 20.54 | 21.85 | 20.48 | 21.49 | 2.10M | +4.63% |
| 2026-05-07 | 20.63 | 20.84 | 20.20 | 20.54 | 1.11M | -0.53% |
| 2026-05-06 | 20.21 | 20.66 | 19.68 | 20.65 | 1.64M | +2.74% |
| 2026-05-05 | 20.02 | 20.15 | 19.45 | 20.10 | 1.56M | +0.70% |
| 2026-05-04 | 19.49 | 20.46 | 19.12 | 19.96 | 2.49M | +4.45% |
| 2026-05-01 | 20.83 | 21.20 | 19.00 | 19.11 | 4.67M | -10.83% |
| 2026-04-30 | 20.92 | 21.55 | 20.70 | 21.43 | 1.35M | +3.88% |
| 2026-04-29 | 20.99 | 21.01 | 20.37 | 20.63 | 2.33M | -2.27% |
| 2026-04-28 | 21.21 | 21.45 | 20.93 | 21.11 | 1.02M | +0.52% |
| 2026-04-27 | 21.39 | 21.75 | 20.63 | 21.00 | 1.25M | -1.82% |
| 2026-04-24 | 21.07 | 21.59 | 20.71 | 21.39 | 1.55M | +1.86% |
| 2026-04-23 | 22.15 | 22.50 | 20.96 | 21.00 | 2.42M | -4.89% |
| 2026-04-22 | 23.50 | 23.65 | 21.77 | 22.08 | 2.22M | -5.36% |
| 2026-04-21 | 23.80 | 23.81 | 23.16 | 23.33 | 948K | -1.89% |
| 2026-04-20 | 24.33 | 24.33 | 23.71 | 23.78 | 757K | -1.86% |
| 2026-04-17 | 24.30 | 24.58 | 23.50 | 24.23 | 1.62M | +1.76% |
| 2026-04-16 | 24.35 | 24.35 | 23.46 | 23.81 | 817K | -2.14% |
| 2026-04-15 | 24.49 | 24.73 | 23.88 | 24.33 | 1.29M | -0.41% |
| 2026-04-14 | 24.35 | 24.80 | 24.12 | 24.43 | 872K | +0.74% |
| 2026-04-13 | 24.92 | 25.21 | 23.90 | 24.25 | 818K | -0.78% |
| 2026-04-10 | 24.74 | 24.78 | 24.21 | 24.44 | 877K | -1.29% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SNDX — Frequently Asked Questions
Quick answers to the most common questions about buying SNDX stock.
How has SNDX stock performed recently?
SNDX returned +96.1% over the past year, beating its 5-year annualized CAGR of -0.2%. The stock trades below its 200-day moving average, confirming the uptrend.
What is SNDX's all-time high price?
Syndax Pharmaceuticals, Inc. reached $29.86 on 2023-02-02. The 52-week high is $25.58. Current 1-year return of +96.1% places the stock closer to historical peaks.
Where can I download SNDX historical price data?
This page provides SNDX daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2016-2026, downloadable in CSV format.