A Relative Valuation of Amazon

Amazon has been one of the stars in the retail firmament for the last decade and can truly be classified as a business disruptor. The changes that it has wrought and continue to create in the retail business is upending conventional retailers. The stock has been on a tear for much of the last decade as the market capitalization has crested around $150 billion, second only to Wal-Mart among retailers. The conventional wisdom is that Amazon is over valued on an intrinsic value basis, though I am not sure that the conventional wisdom is right. In this valuation, I am focusing purely on relative value. Trading at 1.98 times revenues, Amazon is blessed with high expected revenue growth (20.30%) and slim pre-tax operating margins (1.45%). 

A relative valuation, against large US retailers (market cap > $10 billion)

In the first relative valuation, I looked at Amazon against large US retailers. The table below summarizes the EV/Sales, operating margin and expected revenue growth (next 2 years) at these companies (In making my assessments, I converted operating lease commitments into debt and adjusted the operating income accordingly):

Company Name

Market Capitalization

Enterprise Value

EV/Sales

Pre-tax operating margin

Revenue growth

The Home Depot, Inc. (NYSE:HD)

$103,934

$123,357

1.57

11.94%

4.72%

Amazon.com Inc. (NasdaqGS:AMZN)

$145,364

$147,102

1.98

1.45%

20.30%

Target Corp. (NYSE:TGT)

$37,623

$53,854

0.74

5.79%

3.37%

Lowe's Companies Inc. (NYSE:LOW)

$47,516

$62,083

1.16

7.83%

4.59%

Macy's, Inc. (NYSE:M)

$21,027

$25,945

0.93

10.88%

2.71%

The TJX Companies, Inc. (NYSE:TJX)

$41,018

$46,411

1.69

14.45%

6.86%

Kohl's Corp. (NYSE:KSS)

$11,170

$20,001

1.05

7.98%

1.62%

Dollar General Corporation (NYSE:DG)

$17,111

$24,128

1.38

11.21%

8.77%

The Gap, Inc. (NYSE:GPS)

$16,890

$22,023

1.36

17.89%

4.07%

Genuine Parts Company (NYSE:GPC)

$13,048

$14,281

1.01

8.31%

5.03%

Nordstrom Inc. (NYSE:JWN)

$11,480

$15,008

1.20

10.29%

7.68%

Bed Bath & Beyond Inc. (NasdaqGS:BBBY)

$13,713

$13,346

1.16

14.04%

4.17%

Liberty Interactive Corporation (NasdaqGS:LINT.A)

$14,189

$20,715

1.84

10.47%

3.43%

L Brands, Inc. (NYSE:LB)

$15,735

$22,292

2.07

18.99%

5.58%

Ross Stores Inc. (NasdaqGS:ROST)

$14,714

$16,413

1.60

15.45%

6.48%

AutoZone, Inc. (NYSE:AZO)

$17,121

$22,900

2.44

17.61%

4.23%

Dollar Tree, Inc. (NasdaqGS:DLTR)

$10,505

$13,041

1.66

16.14%

8.63%

The Priceline Group Inc. (NasdaqGS:PCLN)

$60,861

$61,742

9.09

36.04%

22.20%

O'Reilly Automotive Inc. (NasdaqGS:ORLY)

$15,215

$17,974

2.70

18.03%

6.84%

Netflix, Inc. (NasdaqGS:NFLX)

$19,831

$19,923

4.55

5.48%

20.20%

Tiffany & Co. (NYSE:TIF)

$10,929

$12,754

3.16

25.28%

7.49%

TripAdvisor Inc. (NasdaqGS:TRIP)

$11,346

$11,543

12.22

30.60%

24.50%

Average

 

 

2.57

14.37%

8.34%

Median

 

 

1.63

12.99%

6.03%

Amazon trades at a higher multiple than the median for the sector, but it higher revenue growth albeit with lower operating margins. To control for the differences, I ran a regression of EV/Sales against operating margin and revenue growth and obtained the following results:

EV/Sales = -2.03 + 16.92 (Pre-tax operating margin) + 26.01 (Expected Rev Growth)

                                    (5.71)                                                 (7.27)

The R-squared of the regression is 88%. Plugging in Amazon's operating margin (1.45%) and revenue growth (20.3%) into the regression, we get a predicted value of 3.50 for Amazon's EV/Sales:

EV/Sales (for Amazon) = -2.03 + 16.92 (.0145) + 26.01 (.203) = 3.50

Amazon looks like it is under valued by about 43.36% against large US retailers.

Amazon under/over value = (1.98/3.50) -1 = -0.4336 or Under valued by 43.36%

A relative valuation against Global Internet retailers

To get a different measure of relative value, I compared Amazon to global internet/catalog retailers in the table below:

Company Name

Market Capitalization

Enterprise Value

Revenues

EV/Sales

Pre-tax operating margin

Revenue growth

Amazon.com Inc. (NasdaqGS:AMZN)

$145,364

$147,102

$74,452

1.98

1.45%

20.30%

Liberty Interactive Corporation (NasdaqGS:LINT.A)

$14,189

$20,715

$11,252

1.84

10.47%

3.43%

Home Retail Group plc (LSE:HOME)

$2,751

$5,736

$8,571

0.67

-2.02%

0.00%

The Priceline Group Inc. (NasdaqGS:PCLN)

$60,861

$61,742

$6,793

9.09

36.04%

22.20%

Expedia Inc. (NasdaqGS:EXPE)

$9,089

$9,546

$4,771

2.00

12.04%

14.60%

Netflix, Inc. (NasdaqGS:NFLX)

$19,831

$19,923

$4,375

4.55

5.48%

20.20%

HSN, Inc. (NasdaqGS:HSNI)

$2,999

$3,134

$3,404

0.92

8.70%

4.33%

B2W Companhia Digital (BOVESPA:BTOW3)

$1,898

$3,376

$2,578

1.31

5.37%

21.30%

Groupon, Inc. (NasdaqGS:GRPN)

$4,735

$3,635

$2,574

1.41

4.08%

19.00%

Vipshop Holdings Limited (NYSE:VIPS)

$7,619

$7,357

$1,697

4.34

3.55%

65.10%

ASOS plc (AIM:ASC)

$6,021

$5,959

$1,494

3.99

5.47%

28.50%

Takkt AG (XTRA:TTK)

$1,363

$1,795

$1,312

1.37

11.09%

3.80%

Ocado Group PLC (LSE:OCDO)

$3,420

$3,704

$1,297

2.85

-0.55%

20.10%

N Brown Group plc (LSE:BWNG)

$2,357

$2,694

$1,261

2.14

12.61%

6.23%

E-Commerce China Dangdang Inc. (NYSE:DANG)

$1,015

$957

$1,045

0.92

-1.66%

22.20%

TripAdvisor Inc. (NasdaqGS:TRIP)

$11,346

$11,543

$945

12.22

30.60%

24.50%

Ctrip.com International Ltd. (NasdaqGS:CTRP)

$7,408

$7,308

$890

8.21

17.64%

28.80%

Shutterfly, Inc. (NasdaqGS:SFLY)

$1,584

$1,436

$784

1.83

2.21%

15.70%

zulily, Inc. (NasdaqGS:ZU)

$5,703

$5,494

$696

7.90

1.55%

55.60%

YOOX S.p.A. (BIT:YOOX)

$2,027

$2,011

$627

3.20

5.75%

23.10%

AO World Plc (LSE:AO.)

$1,832

$1,860

$596

3.12

1.48%

0.00%

HomeAway, Inc. (NasdaqGS:AWAY)

$3,074

$2,803

$347

8.09

10.95%

22.50%

RetailMeNot, Inc. (NasdaqGS:SALE)

$1,662

$1,558

$210

7.43

27.56%

25.90%

Coupons.com Incorporated (NYSE:COUP)

$1,483

$1,476

$168

8.79

-5.07%

0.00%

Qunar Cayman Islands Limited (NasdaqGM:QUNR)

$3,279

$3,118

$141

22.18

-18.07%

65.30%

Trade ME Group Ltd. (NZSE:TME)

$1,359

$1,483

$139

10.69

66.98%

11.00%

Hyundai Home Shopping Network Corporation (KOSE:A057050)

$1,812

$1,799

$724

2.49

18.43%

9.61%

Start Today Co., Ltd. (TSE:3092)

$2,407

$2,392

$359

6.66

28.08%

13.30%

Rakuten, Inc. (TSE:4755)

$15,714

$15,768

$4,932

3.20

18.34%

12.20%

Liberty Ventures (NasdaqGS:LVNT.A)

$4,202

$5,845

$945

6.18

-1.16%

21.30%

CJ O Shopping Co., Ltd. (KOSDAQ:A035760)

$1,990

$2,904

$2,381

1.22

10.64%

8.57%

ASKUL Corporation (TSE:2678)

$1,448

$1,314

$2,378

0.55

3.18%

11.70%

GS Home Shopping Inc. (KOSDAQ:A028150)

$1,418

$1,164

$994

1.17

16.11%

8.88%

Average

4.68

10.52%

19.07%

Median

3.12

5.75%

19.00%

Compared to the median value for EV/Sales for this sector, Amazon looks cheap but its revenue growth is close to that of the median company in the sector.

Again, running a regression of EV/Sales against operating margin and revenue growth, I obtained the following:

EV/Sales = 0.51 + 8.38 (Pre-tax operating margin) + 17.24 (Expected Rev Growth)

                                    (1.89)                                                 (4.19)

The R-squared of the regression is much lower at 38%. Plugging in Amazon's operating margin (1.45%) and revenue growth (20.3%) into the regression, we get a predicted value of 3.50 for Amazon's EV/Sales:

EV/Sales (for Amazon) = 0.51 + 8.38 (.0145) + 17.24 (.203) = 4.13

Amazon looks like it is under valued by about 52.2% against large US retailers.

Amazon under/over value = (1.98/4.13) -1 = -0.522 or 52.2%