S&P 500 comparison · Health Care

Align Technology vs Teleflex Inc.

Prices at close . Model readings .

Align Technology

$153.62+1.1%
Month: positiveLong run: negative

Teleflex Inc.

$138.98−0.01%
Month: negativeLong run: negative
Price change

Price change, with the S&P 500 as a benchmark

Percent change in each close since the start of the chosen range, for both companies and the S&P 500 (SPY). Daily closes over the last year, weekly before that and monthly before five years.

In short

How the two compare

On the latest closes (28 Oct 2026), Align Technology is the larger company by market value ($10.99B against $6.07B). Over the past year Align Technology returned +13.2% and Teleflex Inc. +6%, while the S&P 500 returned +12.7%. The operating margin is 14.6% for Align Technology and 12.8% for Teleflex Inc. Over the next 21 sessions the model expects +0.11% for Align Technology, with a 53% chance of a rise, and −0.41% for Teleflex Inc., with a 23% chance. Align Technology's long-run fair value is $100.74, a gap of −34.4% to its price; the long-run model view is negative. Teleflex Inc.'s long-run fair value is $112.05, a gap of −19.4% to its price; the long-run model view is negative.

Model view

What the model expects

Expected returns and the chance of a rise from our forecasting models, and the long-run fair value against the price. Readings, not advice.

Model readings:
Expected returnnext 21 sessions
ALGN+0.11%
TFX−0.41%
Chance of a risenext 21 sessions
ALGN53%
TFX23%
Expected returnnext 63 sessions
ALGN+1.97%
TFX+1.25%
Range of outcomes63 sessions, 80% band
ALGN−21.1% to +25%
TFX−20.3% to +22.8%
Chance of a risenext 63 sessionsMembers only · see plans
Long-run fair valueintrinsic value model
ALGN$100.7428 Oct 2026
TFX$112.0528 Oct 2026
Gap to pricefair value against the close
ALGN−34.4%
TFX−19.4%
Past readings that matchedsign of the 21-session outcome
ALGN62.1%of 269
TFX46.5%of 269
Price performance

How the prices moved

Price change over each period, with the S&P 500 (SPY) for comparison.

Closes to
1 monthS&P 500: +1.1%
ALGN+6.7%
TFX+10%
6 monthsS&P 500: +8.5%
ALGN−13.9%
TFX+4.8%
Year to dateS&P 500: +13.3%
ALGN−1.6%
TFX+14.8%
1 yearS&P 500: +12.7%
ALGN+13.2%
TFX+6%
5 yearsS&P 500: +70.7%
ALGN−74.7%
TFX−61.2%
1 year against the S&P 500percentage points
ALGN+0.5 pts
TFX−6.7 pts
Position in the 52-week range0% low, 100% high
ALGN33%close $153.62 in $130.23 to $200.44
TFX87%close $138.98 in $99.39 to $144.64
Against the 200-day average
ALGN−9.1%
TFX+11.7%
Valuation

What the market pays

Size and the multiples from the latest filed quarter. A P/E on losses reads n/m.

Filings: quarter to
Market value
ALGN$10.99B28 Oct 2026
TFX$6.07B28 Oct 2026
Enterprise valueat the last filing
ALGN—Not in the latest filing data.
TFX$8.04B30 Jun 2026
P/Elatest filed
ALGN30.6
TFXn/mA P/E on negative earnings is not a multiple.
Price to book
ALGN2.85
TFX1.91
EV / EBITDA
ALGN14.17
TFX40.67
Free cash flow yield
ALGN5.25%
TFX1.64%
Dividend yield
ALGN0%
TFX1.08%
Questions

Align Technology or Teleflex Inc.: common questions

Which is larger by market value, Align Technology or Teleflex Inc.?

Align Technology, at $10.99B against $6.07B for Teleflex Inc., on the latest closes (28 Oct 2026).

Which has the higher P/E ratio, Align Technology or Teleflex Inc.?

Align Technology's latest filed P/E is 30.6; Teleflex Inc. reported losses, so its P/E is not meaningful (n/m). Filings: quarter to 30 Jun 2026.

How did Align Technology and Teleflex Inc. move over the past year against the S&P 500?

Over the past year Align Technology returned +13.2% and Teleflex Inc. +6%, while the S&P 500 returned +12.7%. Prices at close 28 Oct 2026.

What does the model expect for Align Technology and Teleflex Inc. over the next month?

+0.11% for Align Technology with a 53% chance of a rise, and −0.41% for Teleflex Inc. with a 23% chance, over the next 21 sessions. Model readings 28 Oct 2026. These are model readings, not advice.

How do the operating margins of Align Technology and Teleflex Inc. compare?

The operating margin is 14.6% for Align Technology and 12.8% for Teleflex Inc., and the gross margin 71.7% against 58.2%. Filings: quarter to 30 Jun 2026.

Do Align Technology and Teleflex Inc. shares move together?

Over the past year the correlation of their daily returns was 0.28 (loosely together); 1 means they always move together, 0 unrelated, −1 opposite. Prices at close 28 Oct 2026.

In the consoleCompare up to four companies with every model readingMembers see the 63-session chance of a rise and all four horizons, side by side in Research › Compare.
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The two company pagesAlign Technology (ALGN) forecast and analysisTeleflex Inc. (TFX) forecast and analysis
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BrowseAll Health Care companiesAll comparisonsHow the model readings are made

Model readings are research estimates, not investment advice. Prices: daily closes. Fundamentals: the latest SEC filings. Short interest: FINRA, settlement 30 Sep 2026. A dash means the figure is not in our data; it is never shown as zero. The model view follows a published rule: next month by the sign of the expected return, the long run positive at a fair value 10% or more above the price and negative at 10% or more below it.