Semtech (STU:SM2) Cyclically Adjusted PS Ratio: (As of Sep. 20, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

STU:SM2 Semtech Corp STU:SM2
73 GF Score
Price €160.45
GF Value €38.34
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Semtech Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Semtech  (STU:SM2) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Semtech Cyclically Adjusted PS Ratio Related Terms


Semtech Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Semtech's Cyclically Adjusted PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Semtech Cyclically Adjusted PS Ratio Chart

Semtech Annual Data
Trend Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Jan24 Jan25 Jan26
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7.23 3.27 1.87 6.11 6.22

Semtech Quarterly Data
Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26 Jul26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.40 5.43 6.19 7.98 9.13

STU:SM2 vs SWKS, RMBS, QRVO: Cyclically Adjusted PS Ratio Comparison

For the Semiconductors subindustry, Semtech's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Semtech Cyclically Adjusted PS Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Semtech's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Semtech's Cyclically Adjusted PS Ratio falls into.


STU:SM2
73GF Score
Semtech Corp STU:SM2
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Semtech Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Semtech's Cyclically Adjusted Revenue per Share for the quarter that ended in Jul. 2026 is calculated as:

For example, Semtech's adjusted Revenue per Share data for the three months ended in Jul. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jul. 2026 (Change)*Current CPI (Jul. 2026)
=2.939/333.9180*333.9180
=2.939

Current CPI (Jul. 2026) = 333.9180.

Semtech Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201610 1.859 241.729 2.568
201701 1.968 242.839 2.706
201704 1.997 244.524 2.727
201707 2.016 244.786 2.750
201710 1.874 246.663 2.537
201801 1.779 247.867 2.397
201804 1.553 250.546 2.070
201807 2.021 252.006 2.678
201810 2.184 252.885 2.884
201901 2.062 251.712 2.735
201904 1.711 255.548 2.236
201907 1.803 256.571 2.347
201910 1.893 257.346 2.456
202001 1.856 257.971 2.402
202004 1.832 256.389 2.386
202007 1.940 259.101 2.500
202010 1.980 260.388 2.539
202101 2.070 261.582 2.642
202104 2.151 267.054 2.690
202107 2.350 273.003 2.874
202110 2.547 276.589 3.075
202201 2.575 281.148 3.058
202204 2.833 289.109 3.272
202207 3.132 296.276 3.530
202210 2.793 298.012 3.130
202301 2.498 299.170 2.788
202304 3.430 303.363 3.775
202307 3.413 305.691 3.728
202310 2.918 307.671 3.167
202401 2.758 308.417 2.986
202404 2.960 313.548 3.152
202407 3.052 314.540 3.240
202410 2.858 315.664 3.023
202501 2.651 317.671 2.787
202504 2.595 320.795 2.701
202507 2.584 323.048 2.671
202510 2.609 0.000
202601 2.539 325.252 2.607
202604 2.539 333.020 2.546
202607 2.939 333.918 2.939

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is Semtech (STU:SM2) Overvalued in 2026?

Based on GuruFocus' analysis, Semtech stock appears to be overvalued. The current stock price of €160.45 is trading 318.5% above its estimated GF Value™ of €38.34. GuruFocus considers Semtech to be Significantly Overvalued.

Key valuation signals for STU:SM2:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €38.34 vs. price of €160.45 (318.5% above fair value)
  • GF Score™: 73/100 with 7 warning signs

No single metric tells the full story. See the STU:SM2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Semtech Business Description

Address 200 Flynn Road, Camarillo, CA, USA, 93012-8790
Semtech Corp is a provider of high-performance semiconductors powering data center networking, Internet of Things ("IoT") connectivity, and cellular infrastructure solutions. The company designs, develops, manufactures, and markets a diverse portfolio of products for commercial applications, addressing the infrastructure, high-end consumer, and industrial end markets. The company operates in four reportable segments: Signal Integrity, Analog Mixed Signal and Wireless, IoT Systems, and Connected Services. The majority of the company's revenue is earned through the Analog Mixed Signal and Wireless segment. Geographically, the majority of the company's revenue is earned from the Asia Pacific region; the company also operates in North America and Europe.
73GF Score

Get the complete analysis for STU:SM2

Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€160.45
Price
€38.34
GF Value