TNDMTNDMHealthcare · Medical Devices

TNDM Stock Forecast: Tandem Diabetes Care, Inc. Price Predictions for 2026-2027

Last close, 4 Nov 2026
$19
+7.88% on the day

The 25 Wall Street analysts covering Tandem Diabetes Care, Inc. hold a median 12-month price target of $26 — +36.6% from the last close. Ticker Nerd's systematic factor model, run across ~4,600 US stocks, ranks it 60 of 100 as at 3 Nov 2026 — in the upper half.

Market cap
$1.2B
Ticker Nerd rank
60/ 100
Median analyst target
$26
Analysts covering
25
Revenue$254.6M+5.8% y/y
Operating income−$13.8M
Net income−$21.2M
Free cash flow−$38.7M
Quarterly, 8 quarters to 30 June 2026 · latest quarter's figure shown
Total return, dividends reinvested
1W
−3.3%
1M
+15.4%
YTD
−13.4%
1Y
+25.2%
From 52W high
−32.6%
From 52W low
+48.5%
$13
$28
52-week range, adjusted closes · the dot is the last close
Ticker Nerd rank

TNDM stock analysis: one number for the whole business

Consensus tells you what everyone already believes. The model scores Tandem Diabetes Care, Inc. on its factor families — the same systematic rank behind the Ticker Nerd portfolio.

Where the model ranks itAs at 3 Nov 2026
60/ 100

Percentile across ~4,600 US stocks on Ticker Nerd’s systematic factor model. Higher is better. How the model is built and tested

Growth
89
Quality
82
Value
78
Momentum
64
Accruals
47
Revisions
44
Size
41
Volatility
31
Issuance
16

Growth (89): Sales and profits are climbing, and climbing faster than before.

Issuance (16): The company has been issuing shares or taking on financing, diluting existing holders.

Built and run by Aslam Ghouse, an ex-Goldman Sachs systematic trader with 15+ years in markets.

Wall Street

TNDM stock forecast 2026-2027: analyst price targets & predictions

The bullish and bearish analyst opinions on TNDM, reported as data — targets and ratings, the market's view beside the model's.

Share price and the analyst range, 12 monthsAdjusted close, US dollars
$10$20$30$40$50Jan 26Apr 26Jul 26Oct 26TNDMHigh $50Median $26Low $18

Price targets and ratings are third-party analyst estimates, reported here as data. They are not Ticker Nerd forecasts, and they are frequently wrong.

Data provided by Twelve Data

What Wall Street says25 analysts
13 Buy12 Hold0 Sell
Low $18Median $26High $50

The green dot is the last close — the median target sits +36.6% from it.

Recent analyst actionsNewest first

Of the 20 most recent actions, 1 moved their price target up and 5 moved it down.

DateFirmActionRatingTarget
7 Oct 2026BarclaysInitiatesEqual-Weight$18
30 Sept 2026CitigroupMaintainsNeutral$24 → $20
24 Sept 2026Truist SecuritiesMaintainsBuy—
24 Sept 2026Truist SecuritiesMaintainsBuy$31 → $28
21 Aug 2026William BlairInitiatesOutperform—
21 Aug 2026William BlairInitiatesOutperform—
7 Aug 2026CitigroupMaintainsNeutral—
7 Aug 2026CitigroupMaintainsNeutral$17 → $21
7 Aug 2026RBC CapitalMaintainsOutperform—
7 Aug 2026RBC CapitalMaintainsOutperform$30 → $26
28 July 2026UBSAssumesNeutral$22 → $18
15 July 2026MizuhoMaintainsNeutral$24 → $20
15 July 2026MizuhoMaintainsNeutral—
23 June 2026Deutsche BankInitiatesHold$16
23 June 2026Deutsche BankInitiatesHold—
1 June 2026Wells FargoUpgradeOverweight—
28 May 2026CitigroupMaintainsNeutral—
18 May 2026B of A SecuritiesMaintainsNeutral—
12 May 2026BenchmarkInitiatesHold—
11 May 2026BarclaysMaintainsOverweight—

Price targets and ratings are third-party analyst estimates, reported here as data. They are not Ticker Nerd forecasts, and they are frequently wrong.

Market Radar

This page is one stock. Monday covers all of them.

TNDM appears in the Radar on the weeks it earns a place.

  • Market Radar, every Monday: the week's biggest rank moves across ~4,600 US stocks, and the reason for each.
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Performance

TNDM vs the S&P 500

Both lines are total return — dividends reinvested — so the comparison is honest on both sides.

Over the twelve months to 4 Nov 2026, Tandem Diabetes Care, Inc. returned +25.2% against +12.9% for the S&P 500, dividends included.

TNDM vs S&P 500, last 12 monthsTotal return, rebased to 100
80100120140160180Jan 26Apr 26Jul 26Oct 26TNDMS&P 500

Download this chart as an image — free to reuse; link this page as the source.

Data provided by Twelve Data

Estimates

TNDM analyst estimate revisions

Not the forecast itself — the direction analysts are revising it. Revision direction is one of the model's factor families.

Which way the estimates are movingThis fiscal year
Analysts raising
1
Analysts cutting
1
Fundamentals

Tandem Diabetes Care, Inc. (TNDM) financial data

A margin means little on its own. Each bar marks where the figure sits across the whole US universe we score.

Valuation
Trailing P/E
−5.8×

Cheaper than 91% of US stocks

Price / sales
1.2×

Cheaper than 64% of US stocks

Price / book
9.6×

Cheaper than 9% of US stocks

EV / EBITDA
−63.2×

Cheaper than 95% of US stocks

Growth & margins
Revenue growth (YoY)
5.8%

Higher than 42% of US stocks

Earnings growth (YoY)
—
Gross margin
56.9%

Higher than 70% of US stocks

Operating margin
−5.4%

Higher than 27% of US stocks

Net margin
−6.1%

Higher than 23% of US stocks

Returns & dividend
Return on equity
−48.0%

Higher than 22% of US stocks

Return on assets
−2.6%

Higher than 36% of US stocks

Dividend yield
0.0%

Higher than 1% of US dividend payers

Bars mark the percentile across the ~4,600 US stocks Ticker Nerd covers, among those reporting the figure.

Key statistics

Tandem Diabetes Care, Inc. (TNDM) statistics: revenue, profit & scale

The headline figures, each with its date. Every row carries its own link — cite it straight from here.

  • Tandem Diabetes Care, Inc. has a market value of $1.2B and an enterprise value of $1.6B.

  • Revenue in the twelve months to 30 June 2026: $1.0B. The latest quarter grew 5.8% year on year.

  • Net income over the same four quarters: −$63.3M, a −6.1% net margin.

  • Diluted earnings per share, trailing twelve months: $−0.93.

  • Free cash flow in the twelve months to 30 June 2026: −$61.7M.

  • Shares outstanding: 69.5M.

  • Trailing P/E: −5.8×; forward P/E: 112.7× — the forward figure prices analyst consensus estimates, not reported earnings.

  • Forward dividend yield: 0.00%, paying out 0% of earnings.

  • Tandem Diabetes Care, Inc. employs 2,500 people — $417K of revenue per employee.

Statement figures: company filings via Twelve Data, four quarters to 30 June 2026 · market figures as at 4 Nov 2026

Data provided by Twelve Data

Peers

TNDM vs competitors

The nearest names by industry and size, scored by the same model — like for like.

Its peer group, ranked by the same modelMedical Devices
CompanyMarket capTKN rank
TNDMTandem Diabetes Care, Inc.$1.2B60
ENOVEnovis Corp.$1.2B79
AORTArtivion, Inc.$1.2B47
PRCTPROCEPT BioRobotics Corp.$1.1B51
ATECAlphatec Holdings, Inc.$1.1B60
LMRILumexa Imaging Holdings, Inc.$1.1B2
IARTIntegra LifeSciences Holdings Corp.$1.1B86

Look up any of the roughly 4,600 stocks we score.

The rank is the raw material. Whether the rules would actually own Tandem Diabetes Care, Inc. — and when they’d sell — is the membership. See the Ticker Nerd 20 →

News

Latest TNDM news & analysis

Tandem Diabetes Care Announces Upcoming Conference Presentations

Business Wire · 30 Oct 2026neutral

Tandem Diabetes Care announced that management will provide company updates at the Jefferies Global Healthcare Conference on November 19, 2026, and Piper Sandler’s 38th Annual Healthcare Conference on December 3, 2026.

Why it matters — The presentations give TNDM watchers scheduled opportunities to hear management discuss the company.

Tandem Diabetes Care, Inc. (TNDM) May Report Negative Earnings: Know the Trend Ahead of Next Week's Release

Zacks Investment Research · 29 Oct 2026negative

Zacks Investment Research says Tandem Diabetes Care lacks the combination of two key ingredients associated with a likely earnings beat in its upcoming report. The headline raises the possibility of negative earnings ahead of next week’s release.

Why it matters — TNDM watchers may note the cautious outlook as the company approaches its upcoming earnings report.

Is it the Right Time to Hold TNDM Stock in Your Portfolio?

Zacks Investment Research · 9 Oct 2026neutral

Zacks says Tandem Diabetes is advancing next-generation insulin delivery technology and expanding internationally, while competition and supply constraints challenge growth.

Why it matters — These developments and constraints could affect the company’s growth and are relevant to investors following TNDM.

Tandem Diabetes Care to Announce Third Quarter 2026 Financial Results on November 5, 2026

Business Wire · 1 Oct 2026neutral

Tandem Diabetes Care plans to release its third quarter 2026 financial results after market close on November 5, 2026, followed by a conference call and live webcast at 4:30 pm Eastern Time to discuss its financial and operating results.

Why it matters — TNDM watchers will gain insight into the company's third quarter financial and operating performance when it reports results and hosts its earnings call on November 5, 2026.

Tandem Mobi Automated Insulin Delivery System Now Available in Twelve International Markets

Business Wire · 28 Sept 2026positive

Tandem Diabetes Care announced that its Tandem Mobi automated insulin delivery system with Control-IQ+ technology is now available in 12 international markets. The company highlighted the expanded commercial availability of the system.

Why it matters — Expanded international availability of a key product could broaden Tandem's market reach and support demand for its automated insulin delivery systems.

FAQ

Frequently asked questions about TNDM stock

What is the TNDM stock price forecast for 2026-2027?

The 25 Wall Street analysts covering Tandem Diabetes Care, Inc. have a median 12-month price target of $26, with estimates ranging from $18 to $50. These are third-party analyst estimates, not Ticker Nerd forecasts, and they are frequently wrong.

Is TNDM stock a buy right now?

Of the 25 analysts covering Tandem Diabetes Care, Inc., 13 rate it a Buy, 12 a Hold and 0 a Sell. Ticker Nerd's systematic factor model ranks Tandem Diabetes Care, Inc. 60 out of 100 across roughly 4,600 US stocks as at 3 Nov 2026. None of this is personal advice — it does not consider your circumstances.

How does Ticker Nerd's model rank TNDM?

As at 3 Nov 2026, Tandem Diabetes Care, Inc. ranks 60 out of 100 on Ticker Nerd's systematic factor model — a percentile across roughly 4,600 US stocks, built from its factor families. Its strongest factor family is Growth (89 of 100).

Will TNDM stock go up?

No one can know that. What the data says: the median 12-month target from 25 analysts implies +36.6% from the last close, and Ticker Nerd's factor model ranks Tandem Diabetes Care, Inc. 60 out of 100 as at 3 Nov 2026. Analyst targets are third-party estimates and frequently wrong; none of this is personal advice.

What is the TNDM stock forecast for 2030?

No analyst covering Tandem Diabetes Care, Inc. publishes a 2030 price target — Wall Street targets run 12 to 18 months out. Sites quoting a 2030 price for TNDM are extrapolating price history, which says nothing about the business. The furthest attributed numbers are the current analyst targets: $18 to $50 over the next 12 months.

How has TNDM stock performed over the past year?

Tandem Diabetes Care, Inc. returned +25.2% over the 12 months to 4 Nov 2026, with dividends reinvested. Past performance does not indicate future returns.

What does Tandem Diabetes Care, Inc. do?

Tandem Diabetes Care, Inc. is a medical device company focused on diabetes management technology.

What is the latest news on TNDM?

The most recent item we track (Business Wire, 30 Oct 2026): "Tandem Diabetes Care Announces Upcoming Conference Presentations". Tandem Diabetes Care announced that management will provide company updates at the Jefferies Global Healthcare Conference on November 19, 2026, and Piper Sandler’s 38th Annual Healthcare Conference on December 3, 2026.

Company

About Tandem Diabetes Care, Inc.

Tandem Diabetes Care, Inc. is a medical device company focused on diabetes management technology. Tandem Diabetes Care develops and commercializes automated insulin delivery systems designed for people living with insulin-dependent diabetes, with its current product portfolio centered on the t:slim X2 insulin pump and the Tandem Mobi insulin pump. The company’s systems integrate Control-IQ technology and work with compatible continuous glucose monitors to help automate insulin delivery and support day-to-day glucose management. Tandem Diabetes Care also provides related products and services such as infusion sets, cartridges, software updates, data management tools, and mobile applications that support pump users and healthcare providers. Its offerings are used in the United States and in international markets, positioning the company as a specialized player in the broader diabetes care and medical technology sector.

CEO Mr. John F. Sheridan · 2,500 employees · United States · https://www.tandemdiabetes.com