TNDM
Tandem Diabetes Care, Inc.
SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
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Tandem Diabetes Care (TNDM) Stock: Buy, Sell, or Hold?
$18.77
+0.06 (+0.32%)
▲
5d:
-1.47%
30d:
+12.73%
90d:
-18.85%
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70/30 Portfolio Builder
Earnings: Nov 05, 2026
0d
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Updated Nov 11, 12:00 AM ET
QUANTITATIVE VERDICT
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LOW Confidence (51%)
Quality Score
49/100
Position
EXTENDED
30-Day Fair Range
$16.16 – $18.74
Position: EXTENDED
Forward P/E & Valuation
157.9x
FAIR
vs 170.7x historical avg
Wall Street Target
$26.90
+43.3% upside
Options IV & Volume
HIGH Vol
HIGH volume confirmation
Support / Resistance
$15.45 / $20.25
Trend: Strong Downtrend
Executive Thesis & Bottom Line
Forward Earnings Fair Value & Price Prediction →
📊 MIXED SIGNALS: TNDM shows conflicting indicators. Wait for confirmation before entering.
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Interactive Price Chart (1 Month)
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In-depth Analysis How we analyze
Valuation Analysis: TNDM is currently trading at $18.77, which is considered extended relative to its 30-day fair value range of $16.16 to $18.74. The stock's valuation (Forward PE: 157.9) is in line with its historical norms (170.7). Remarkably, the market is currently pricing in an annual earnings decline of 2.6% over the next few years. This aligns with recent fundamental challenges.
Technical Outlook: Technically, TNDM is in a strong downtrend. Immediate support is located at $15.45, while resistance sits at $20.25.
Market Sentiment: The stock scores a mixed 47/100 on our bottoming-setup gauge, with only partial signs of a stabilized entry point. Wall Street analysts see significant upside, with an average price target of $26.90 (+43.3%). Current signals suggest waiting for a better entry point before initiating new positions.
Technical Outlook: Technically, TNDM is in a strong downtrend. Immediate support is located at $15.45, while resistance sits at $20.25.
Market Sentiment: The stock scores a mixed 47/100 on our bottoming-setup gauge, with only partial signs of a stabilized entry point. Wall Street analysts see significant upside, with an average price target of $26.90 (+43.3%). Current signals suggest waiting for a better entry point before initiating new positions.
Quick Decision Summary
Current Position
EXTENDED
Historical Trading Range
$16.16 -
$18.74
Company Quality Score
49/100
(HOLD)
Volume Confirmation
HIGH
Confidence Score
51.0%
Trading Range & Key Levels
30-Day Trading Range
$16.16 -
$18.74
Current vs Trading Range
EXTENDED
Support Level
$15.45
Resistance Level
$20.25
Current Trend
Strong Downtrend
Technical data as of
Nov 11, 2026
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View Profit Protection PlanQuantitative Signal Breakdown
- BEARISH: Price extended above range
- NEUTRAL: Mixed technical signals (47/100)
- BULLISH: High volume confirmation
- BULLISH: Trading 43.3% below Wall St target ($26.90)
- WARNING: Composite score 48/100 in the bottom quintile — this cohort historically lags the market
Fundamental Context
Forward P/E (Next Year Est.)
157.86
Wall Street Target
$26.90
(+43.3%)
Revenue Growth (YoY)
13.8%
Earnings Growth (YoY)
-37.0%
Profit Margin
-4.6%
Valuation Discount vs History
-2.6% cheaper
PE vs Historical
157.9 vs 170.7
FAIR
Market-Implied Price Targets
If current PE multiple persists
Implied Growth (YoY):
-2.6%
(market-implied from PE analysis)
1-Year Target
$18.28
(-3%)
2-Year Target
$17.81
(-5%)
3-Year Target
$17.34
(-8%)
3-Yr Target (if PE normalizes)
(PE: 158→171)
$18.75
(0%)
💡
Upside Surprise Potential
If earnings stabilize (0% growth), PE could expand from 157.9 to 170.7
Stabilization Target:
$20.30
(+8.1%)
PE Expansion Potential:
+8.1%
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bloggers & journalists: you are free to use our charts with attribution.Reddit & Retail Trader Sentiment (TNDM)
Bullish
2 Retail Mentions
Reddit / WSB Comments
1
Bullish
StockTwits Volume
1 msgs
24h retail stream
Last Tracked
Nov 6, 2026
Daily AI digest
AI Retail Discussion Summary:
Tandem Diabetes reported upbeat Q3 2026 results with revenue beating estimates, causing the stock to soar. The company expects full-year revenue to be around $1.08 billion.
Key Retail Themes:
Strong Q3 earnings report
Positive revenue guidance
Aggregated from r/wallstreetbets, r/stocks & StockTwits streams.
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Last updated: November 11, 2026 8:19 PM ET
Data refreshes hourly during market hours. Next update: 9:19 PM
Data refreshes hourly during market hours. Next update: 9:19 PM
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Technical Signals Check
Is TNDM showing a specific setup today?
Insider Activity (6 Months)
0
Buys
0
Sells
0
Net
NEUTRAL
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