TNDM vs DXCM

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 07, 2026

TNDM

53.7
AI Score
VS
DXCM Wins

DXCM

53.0
AI Score

Investment Advisor Scores

TNDM

54score
Recommendation
HOLD

DXCM

53score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric TNDM DXCM Winner
Forward P/E 1111.1111 34.3643 DXCM
PEG Ratio 0 1.6403 Tie
Revenue Growth 5.5% 13.1% DXCM
Earnings Growth -37.0% 43.6% DXCM
Tradestie Score 53.7/100 53.0/100 TNDM
Profit Margin -9.2% 20.1% DXCM
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

TNDM 1M: +46.0% · 3M: +21.5% DXCM 1M: +16.0% · 3M: +39.1%

Current Technical Phase

TNDM

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (4.8% over 20 days), RSI 73

RSI (14): 72.6 · Price: $22.45

DXCM

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (8.1% over 20 days), RSI 64

RSI (14): 64.4 · Price: $84.73

Fundamentals Snapshot

Metric TNDM DXCM
Market Cap
Forward P/E 209.8 27.1
Trailing P/E 32.7
Revenue (TTM)
Revenue Growth 0.1% 0.1%
Gross Margin 0.5% 0.6%
Operating Margin -0.1% 0.2%
EPS -1.32 2.53
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, DXCM is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.