NASDAQ Equity Snapshot

TNDM Weekly Equity Report

Tandem Diabetes Care Inc

Interactive chart JSON snapshot
Latest Close 16.60 USD 12 Jun 2026
1W Return -14.2% latest completed week
4W Return 29.5% short-term follow-through
12W Return -33.1% quarterly tape
Trend Breadth 36.5% 19 of 52 weeks active
Volume Ratio 1.2x vs 13-week average
Company Brief

What the company does

Tandem Diabetes Care, Inc., a medical device company, designs, develops, and markets various products for people with insulin-dependent diabetes in the United States. The company is headquartered in San Diego, California.

Snapshot

What the weekly tape is saying

TNDM closed the latest completed week at 16.60 USD. The 4-week return is 29.5% and the 12-week return is -33.1%. Trend Signal is inactive, Market Dynamics is -0.78. Setup signature: Risk-first tape with a 33/100 composite read.

Trend Signal Inactive
Market Dynamics No fresh buy
Price vs Trend -17.5%
Volume 1.2x
Setup Cockpit

A compressed read of the whole setup

The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.

Composite setup radar

Scoreboard

Trend 20 Persistence of active Trend Signal over the last year and current streak.
Momentum 88 Blend of 4-week and 12-week follow-through.
Dynamics 37 Latest Market Dynamics and whether pressure has improved over four weeks.
Relative Strength 0 Relative leadership and short-term RS change.
Volume 52 Participation compared with the 13-week volume baseline.
Risk Control 0 Drawdown and recent weekly volatility pressure.

16-week signal tape

27 Feb 6 Mar 13 Mar 20 Mar 27 Mar 2 Apr 10 Apr 17 Apr 24 Apr 1 May 8 May 15 May 22 May 29 May 5 Jun 12 Jun
Weekly return bar Trend Signal dot Positive Market Dynamics dot
Price Action

Price, Trend Line, and Fair Value

Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.

52-week price path

Price Trend Line Fair Value

Price map

Trend Line
20.11 USD
Vs Trend Line
-17.5%
Fair Value
26.24 USD
Vs Fair Value
-36.7%
52W High
29.65 USD
52W Low
9.98 USD
Drawdown
-44.0%
Range Position
33.7%
Momentum

Returns and trend persistence

Return windows separate the latest week from short-term and medium-term follow-through.

Return windows

1W -14.2%
4W 29.5%
12W -33.1%
26W -22.4%
52W -20.0%

Trend read

Active Streak
0 weeks
52W Active Weeks
19
52W Active Breadth
36.5%
Sector Scope
US Healthcare
Sector Rank
982 of 1038
Sector Percentile
5.4%
Peer Context

Sector and industry pulse

Peer breadth helps separate a stock-specific move from a broader group rotation.

Market Dynamics

Pressure, Relative Strength, and expectation

Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.

Dynamics path

Market Dynamics Relative Strength

Signal state

Market Dynamics
-0.78
4W MD Change
19.9%
Relative Strength
-21.22
4W RS Change
47.7%
Expectation
Undecided
Probability
46.97%
Volume

Participation and confirmation

Volume tells us whether the latest weekly move is being confirmed by unusual participation.

52-week volume profile

Volume map

Latest Volume
14.1M
13W Average
11.4M
52W Average
10.1M
Vs 13W
1.2x
Vs 52W
1.4x
Risk Anatomy

Volatility, downside weeks, and return shape

A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.

26-week return distribution

Risk map

13W Volatility
13.1%
52W Volatility
10.8%
Upside Weeks
24
Downside Weeks
28
Downside Breadth
53.8%
Avg Gain / Loss
8.8% / -7.3%
Context

Classification, opportunities, risks, and watch points

Top-level read across company classification, constructive evidence, caution points, and the next things that matter.

Classification

Exchange
NASDAQ
Country
US
Sector
Healthcare
Industry
Medical Devices
Currency
USD
Market Cap
1.0B

Opportunity signals

  • No strong opportunity cluster is confirmed yet; monitor trend and Market Dynamics.

Risk signals

  • Trend Signal is inactive, so price action has not confirmed a constructive regime.
  • Price is below the Trend Line, which keeps downside pressure in focus.
  • Price is below Fair Value, so the market is still discounting the latest tape.
  • Market Dynamics is negative, which weakens the current setup.
  • The share remains more than 20% below its 52-week high.

Watch next

  • Trend Line remains the key weekly regime level.
  • Market Dynamics is the pressure gauge to monitor for confirmation or fade.
  • A volume ratio above 1.5x would show stronger participation in the next move.
Weekly Tape

Recent completed weeks

The latest weekly rows behind the report snapshot.

Week Close Return Trend Fair Value MD RS Volume Signal
12 Jun 2026 16.60 USD -14.2% 20.11 USD 26.24 USD -0.78 -21.22 14.1M Off
5 Jun 2026 19.34 USD 12.4% 20.18 USD 26.31 USD -0.96 -7.11 14.1M Off
29 May 2026 17.20 USD 14.9% 20.08 USD 26.35 USD -1.17 -21.72 12.6M Off
22 May 2026 14.96 USD 16.7% 19.97 USD 26.39 USD -1.09 -30.60 13.2M Off
15 May 2026 12.82 USD -17.2% 19.97 USD 26.47 USD -0.98 -40.58 17.5M Off
8 May 2026 15.48 USD -20.3% 20.03 USD 26.57 USD -0.84 -29.66 17.0M Off
1 May 2026 19.42 USD -4.6% 19.98 USD 26.68 USD -0.78 -8.36 8.7M Off
24 Apr 2026 20.36 USD -1.2% 19.83 USD 26.78 USD -0.81 -3.35 7.5M On
17 Apr 2026 20.61 USD 7.5% 19.55 USD 26.90 USD -0.73 -0.36 8.2M On
10 Apr 2026 19.18 USD 3.1% 19.28 USD 27.01 USD -0.46 -1.92 7.1M On
2 Apr 2026 18.61 USD -11.4% 19.05 USD 27.15 USD -0.28 -0.97 6.8M On
27 Mar 2026 21.00 USD -15.4% 18.85 USD 27.30 USD -0.10 15.63 9.6M On
20 Mar 2026 24.82 USD 15.0% 18.57 USD 27.43 USD 0.20 31.94 11.9M On
13 Mar 2026 21.59 USD 2.1% 18.14 USD 27.54 USD 0.29 12.53 9.0M On