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Syndax Pharmaceuticals, Inc. (SNDX)

Healthcare | Biotechnology | New York, United States | NasdaqGS
13.53 USD -0.42 (-3.011%) ⇩ (Oct. 14, 2026, 4 p.m. EDT)
After hours: 13.60 +0.07 (0.517%) ⇧ (Oct. 14, 2026, 5:33 p.m. EDT)

Short-term:★☆☆☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 1:51 a.m. EDT

Syndax presents a classic biotech value trap where aggressive analyst upgrades and a 'strong buy' recommendation clash violently with deteriorating financial reality. The company is burning cash at an alarming rate, evidenced by gross margins of -8% and operating cash flow of -$220 million, while carrying a debt-to-equity ratio of nearly 4,000%. Despite a 92% revenue growth headline, the bottom line is collapsing, and the stock trades at a premium multiple of nearly 11x book value despite negative earnings. The options market confirms this skepticism; traders are buying insurance (puts) in significant quantities while waiting for a catalyst to justify the deep out-of-the-money call bets. With no dividend to cushion the fall and a balance sheet that looks increasingly fragile against its obligations, the risk-reward profile is skewed heavily against the buyer. The recent institutional buying is likely a contrarian play on a specific clinical trial outcome, but until that binary event resolves, the fundamental thesis remains broken.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.074949
AutoETS0.074951
AutoTheta0.075143
MSTL0.084459

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 36%
H-stat 5.26
Ljung-Box p 0.000
Jarque-Bera p 0.157
Excess Kurtosis -0.86
Attribute Value
Sector Healthcare
Debt to Equity Ratio 3903.451
Revenue per Share 2.873
Market Cap 1,198,893,568
Forward P/E -16.12
Beta 0.42
Profit Margins -87.52%
Website https://syndax.com

As of Oct. 10, 2026, 1:51 a.m. EDT: Speculators are positioning heavily for downside protection with significant open interest in out-of-the-money puts (strikes 15, 19, 20) relative to call volume, creating a distinct 'put wall' that suggests a fear of further decline. Conversely, call activity is concentrated in deep out-of-the-money strikes (25, 28) with massive open interest, indicating speculative bets on a binary event or recovery to $25+, while near-term ATM call volume remains thin. This asymmetry reflects a market expecting volatility but leaning towards a continued struggle rather than an immediate surge.


Info Dump

Attribute Value
52 Week Change -0.07247341
Address1 730 Third Avenue
Address2 9th Floor
All Time High 29.86
All Time Low 3.39
Ask 13.94
Ask Size 1
Audit Risk 6
Average Analyst Rating 1.2 - Strong Buy
Average Daily Volume10 Day 2,233,820
Average Daily Volume3 Month 1,626,857
Average Volume 1,626,857
Average Volume10Days 2,233,820
Beta 0.424
Bid 12.0
Bid Size 20
Board Risk 7
Book Value 0.169
City New York
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 7
Country United States
Crypto Tradeable 0
Currency USD
Current Price 13.53
Current Ratio 6.772
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 14.005
Day Low 13.4
Debt To Equity 3,903.451
Display Name Syndax Pharmaceuticals
Dividend Yield 0.0
Earnings Call Timestamp End 1,785,873,600
Earnings Call Timestamp Start 1,785,873,600
Earnings Timestamp 1,785,873,600
Earnings Timestamp End 1,793,649,600
Earnings Timestamp Start 1,793,649,600
Ebitda -194,160,000
Ebitda Margins -0.76971
Enterprise To Ebitda -6.597
Enterprise To Revenue 5.078
Enterprise Value 1,280,810,368
Eps Current Year -1.97534
Eps Forward -0.83912
Eps Trailing Twelve Months -2.52
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 18.8455
Fifty Day Average Change -5.315501
Fifty Day Average Change Percent -0.28205678
Fifty Two Week Change Percent -7.2473407
Fifty Two Week High 25.59
Fifty Two Week High Change -12.06
Fifty Two Week High Change Percent -0.47127786
Fifty Two Week Low 12.99
Fifty Two Week Low Change 0.53999996
Fifty Two Week Low Change Percent 0.041570436
Fifty Two Week Range 12.99 - 25.59
Financial Currency USD
First Trade Date Milliseconds 1,456,929,000,000
Float Shares 80,295,047
Forward Eps -0.83912
Forward P E -16.124035
Free Cashflow -150,078,624
Full Exchange Name NasdaqGS
Full Time Employees 298
Fullday Change -0.34999943
Fullday Change Percent -2.5089564
Fullday Price 13.6
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins -0.08007
Gross Profits -20,198,000
Has Pre Post Market Data 1
Held Percent Insiders 0.01687
Held Percent Institutions 1.26043
Implied Shares Outstanding 88,610,027
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary Syndax Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, develops therapies for the treatment of cancer. Its lead product candidate includes Revuforj (revumenib), a menin inhibitor for the treatment of relapsed or refractory R/R acute leukemia; and Niktimvo (axatilimab-csfr), a colony stimulating factor-1 receptor blocking antibody to treat chronic graft-versus-host disease. The company is also developing revumenib for the treatment of R/R acute myeloid leukemia (AML) with a nucleophosmin 1 mutation (mNPM1) and in combination with standard-of-care agents in mNPM1 AML or KMT2Ar acute leukemia, as well as for metastatic colorectal cancer; axatilimab to treat idiopathic pulmonary fibrosis; and Entinostat, a Class 1 HDAC inhibitor. It has an agreement with Eddingpharm International Company Limited for licensing, development, and commercialization of Entinostat. Syndax Pharmaceuticals, Inc. was incorporated in 2005 and is headquartered in New York, New York.
Long Name Syndax Pharmaceuticals, Inc.
Market us_market
Market Cap 1,198,893,568
Market State POST
Max Age 86,400
Message Board Id finmb_27240138
Most Recent Quarter 1,782,777,600
Net Income To Common -220,764,992
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 1,575,200,597
Number Of Analyst Opinions 11
Open 13.92
Operating Cashflow -220,640,000
Operating Margins -0.54947
Overall Risk 7
Payout Ratio 0.0
Phone 781 419 1400
Post Market Change 0.07000065
Post Market Change Percent 0.5173736
Post Market Price 13.6
Post Market Time 1,792,013,593
Previous Close 13.95
Price Eps Current Year -6.8494534
Price Hint 2
Price To Book 80.05917
Price To Sales Trailing12 Months 4.75278
Profit Margins -0.87518
Quick Ratio 6.291
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.16667
Region US
Regular Market Change -0.42000008
Regular Market Change Percent -3.0107534
Regular Market Day High 14.005
Regular Market Day Low 13.4
Regular Market Day Range 13.4 - 14.005
Regular Market Open 13.92
Regular Market Previous Close 13.95
Regular Market Price 13.53
Regular Market Time 1,792,008,000
Regular Market Volume 3,038,265
Return On Assets -0.18673
Return On Equity -2.55925
Revenue Growth 0.918
Revenue Per Share 2.873
Sand P52 Week Change 0.17004645
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 88,610,027
Shares Percent Shares Out 0.2042
Shares Short 18,234,880
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 21,681,907
Short Name Syndax Pharmaceuticals, Inc.
Short Percent Of Float 0.2078
Short Ratio 10.06
Source Interval 15
State NY
Symbol SNDX
Target High Price 57.0
Target Low Price 23.0
Target Mean Price 37.27273
Target Median Price 37.0
Total Cash 554,265,984
Total Cash Per Share 6.207
Total Debt 589,382,016
Total Revenue 252,251,008
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -2.52
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 20.722124
Two Hundred Day Average Change -7.1921244
Two Hundred Day Average Change Percent -0.34707466
Type Disp Equity
Volume 3,038,265
Website https://syndax.com
Zip 10,017