Coupang Deep Dive

Moat Rating

Competitive Moat

NARROW (70% confidence)

Logistics infrastructure is the strongest source (9/10) • ROIC 1.7% vs. WACC 8.8% • CAP: 8-10 years once profitability normalizes

Porter's Five Forces

New Entrants

2/5 Low

Supplier Power

2/5 Low

Buyer Power

3/5 Moderate

Substitutes

1/5 Very Low

Rivalry

4/5 High

Weighted Average2.4/5: Moderately attractive

Sources of Moat (Scored 1-10)

Source	Score	Trend	Key Evidence
Logistics Infrastructure	9/10	Widening	100+ FCs; $2.24B expansion; 99.6% 24-hour delivery
Scale Economies	8/10	Widening	-56.6 day CCC; gross margin 16% to 29% in 4 years
Switching Costs (WOW)	7/10	Pressured	15M subscribers; 58% price hike absorbed; breach tested limits
Network Effects	6/10	Widening	3P at 52% of GMV; FbC creating seller lock-in
Data Advantage	6/10	Stable	Multi-vertical data; AI demand prediction; not unique
Brand/Trust	5/10	Narrowing	Pre-breach ~8/10; post-breach material impairment
Regulatory Moat	4/10	Widening	Rising compliance costs deter small entrants; cuts both ways
Composite	6.4/10		Weighted toward logistics + scale

ROIC vs. WACC

ROIC (TTM)1.7%

WACC8.78%

ROIC - WACC Spread-7.1% (destroying value)

The moat has not yet translated into economic value creation. A company with a wide moat should earn ROIC well above WACC. Coupang's deeply negative spread means every dollar invested actually destroys value. This is typical for growth-stage companies building long-term moats, but it cannot persist indefinitely. Path to positive spread: operating margin must reach ~5%+ on $40B+ revenue.

The "Amazon of Korea" Challenge

Dimension	Amazon	Coupang	Gap
Revenue	$716.9B	$34.5B	21x
Operating Margin	11.2%	1.4%	8x thinner
AWS-Equivalent Profit Cushion	~$30B op. income	None	Critical
Prime/WOW Members	200M+ global	~15M (Korea only)	13x
Advertising Revenue	$50B+ annual	~$1.1B (est.)	45x
Geographic Diversification	Global	Korea ~95%	Single-market
ROIC	10.7%	1.7%	6x lower

The JD.com comparison is more honest than the Amazon comparison. Amazon has AWS and advertising subsidizing retail. Coupang has no such cushion. JD.com (1P logistics, Asian market, no cloud) at $163B revenue and 20+ years earns 2.5% net margins. If JD is the endgame, the moat produces thin returns at maturity.

Coupang, Inc. (NYSE: CPNG) • Deep Dive Analysis

Moat Rating

Porter's Five Forces

Sources of Moat (Scored 1-10)

ROIC vs. WACC

The "Amazon of Korea" Challenge