GWW
Price
$1277.55
Change
-$5.03 (-0.39%)
Updated
Aug 7 closing price
Capitalization
60.17B
87 days until earnings call
Intraday BUY SELL Signals
MSM
Price
$122.92
Change
-$0.99 (-0.80%)
Updated
Aug 7 closing price
Capitalization
6.86B
74 days until earnings call
Intraday BUY SELL Signals
WSO
Price
$330.10
Change
+$9.08 (+2.83%)
Updated
Aug 7 closing price
Capitalization
13.52B
67 days until earnings call
Intraday BUY SELL Signals
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GWW or MSM or WSO

GWW vs MSM vs WSO Comparison Chart in %
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A.I.Advisor
Aug 03, 2026

Which Stock Would AI Choose? W.W. Grainger, Inc. (GWW) vs. MSC Industrial Direct Co., Inc. (MSM) vs. Watsco, Inc. (WSO) Stock Comparison

Key Takeaways

  • GWW (GWW) has delivered strong year-to-date gains of approximately 37% amid consistent industrial demand and upcoming Q2 earnings.
  • MSM (MSM) leads with the strongest recent momentum, posting over 46% year-to-date returns following a solid Q2 earnings beat in early July.
  • WSO (WSO) has underperformed with an approximately 8% year-to-date decline after missing Q2 revenue and earnings estimates in late July.
  • All three companies operate in distribution sectors but differ in end markets: GWW and MSM focus on broad industrial maintenance supplies, while WSO specializes in HVAC and refrigeration equipment.
  • Valuation sensitivity varies, with GWW and MSM showing resilience in recent market activity compared to WSO's post-earnings pullback.
  • Relative positioning favors stability and growth consistency for GWW and MSM in the current environment.

Introduction

This comparison examines three publicly traded industrial distributors—GWW (GWW), MSM (MSM), and WSO (WSO)—to highlight differences in business models, recent performance, and market positioning. These stocks appeal to investors and traders seeking exposure to the industrial supply chain, including maintenance, repair, and operations (MRO) as well as specialized equipment distribution. The analysis focuses on observable trends from recent market activity to inform relative assessments without forward-looking speculation.

GWW Overview and Recent Performance

W.W. Grainger, Inc. (GWW) is a leading distributor of maintenance, repair, and operating supplies to businesses across North America. In recent weeks, the stock has traded near $1,382, reflecting a year-to-date advance of roughly 37% from early 2026 levels. Performance has been supported by steady demand in industrial sectors and a positive market reaction to its first-quarter results earlier in the year. Sentiment remains influenced by expectations ahead of its second-quarter earnings report scheduled for early August, with analysts noting projected growth in earnings per share (EPS) and revenue.

MSM Overview and Recent Performance

MSC Industrial Direct Co., Inc. (MSM) provides a wide range of metalworking and maintenance products to industrial customers. The stock has shown robust recent activity, closing around $123.55 with year-to-date gains exceeding 46%. A key driver was its second-quarter earnings release in early July, which exceeded revenue expectations and prompted an immediate positive price response of over 6%. Broader market activity has favored the shares amid improving sentiment toward industrial distributors.

WSO Overview and Recent Performance

Watsco, Inc. (WSO) distributes air conditioning, heating, and refrigeration equipment primarily in the Americas. Recent trading has placed the stock near $309, marking an approximate 8% decline year-to-date. Performance was pressured following its second-quarter results released in late July, which missed consensus revenue and EPS estimates, leading to an immediate share price drop of about 3.8%. Market sentiment has reflected caution around HVAC-related demand in the period.

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Head-to-Head Comparison

GWW (GWW) and MSM (MSM) share similar business models centered on broad MRO distribution, offering greater diversification across industrial end markets compared to WSO (WSO)’s focus on HVAC and refrigeration, which ties performance more closely to seasonal and construction cycles. Recent momentum favors MSM and GWW, both posting substantial year-to-date gains, while WSO has experienced relative weakness following its earnings miss. Risk factors include sector exposure to economic cycles for all three, though GWW and MSM have shown more consistent stability in recent market activity. Valuation sensitivity appears higher for WSO given its post-earnings reaction, whereas GWW and MSM benefit from stronger trend consistency and positioning amid industrial demand.

Tickeron AI Verdict

Based on observable factors such as trend consistency, earnings delivery, and relative positioning in recent market activity, Tickeron’s AI would likely assign a probabilistic edge to MSM (MSM) and GWW (GWW) over WSO (WSO). Stronger year-to-date performance and positive earnings surprises for the first two stocks contrast with WSO’s recent miss, suggesting comparatively favorable stability and momentum characteristics at present.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.

Disclaimers and Limitations

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COMPARISON
Comparison
Aug 09, 2026
Stock price -- (GWW: $1277.55MSM: $122.92WSO: $330.10)
Brand notoriety: GWW, MSM and WSO are all not notable
The three companies represent the Electronics Distributors industry
Current volume relative to the 65-day Moving Average: GWW: 92%, MSM: 107%, WSO: 133%
Market capitalization -- GWW: $60.17B, MSM: $6.86B, WSO: $13.52B
$GWW is valued at $60.17B, while MSM has a market capitalization of $6.86B, and WSO's market capitalization is $13.52B. The market cap for tickers in this @Electronics Distributors ranges from $60.17B to $0. The average market capitalization across the @Electronics Distributors industry is $12.67B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

GWW’s FA Score shows that 3 FA rating(s) are green whileMSM’s FA Score has 3 green FA rating(s), and WSO’s FA Score reflects 1 green FA rating(s).

  • GWW’s FA Score: 3 green, 2 red.
  • MSM’s FA Score: 3 green, 2 red.
  • WSO’s FA Score: 1 green, 4 red.
According to our system of comparison, MSM is a better buy in the long-term than GWW, which in turn is a better option than WSO.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

GWW’s TA Score shows that 5 TA indicator(s) are bullish while MSM’s TA Score has 4 bullish TA indicator(s), and WSO’s TA Score reflects 4 bullish TA indicator(s).

  • GWW’s TA Score: 5 bullish, 3 bearish.
  • MSM’s TA Score: 4 bullish, 4 bearish.
  • WSO’s TA Score: 4 bullish, 7 bearish.
According to our system of comparison, GWW is a better buy in the short-term than MSM, which in turn is a better option than WSO.

Price Growth

GWW (@Electronics Distributors) experienced а -7.57% price change this week, while MSM (@Electronics Distributors) price change was -0.39% , and WSO (@Electronics Distributors) price fluctuated +6.72% for the same time period.

The average weekly price growth across all stocks in the @Electronics Distributors industry was +11.31%. For the same industry, the average monthly price growth was +14.24%, and the average quarterly price growth was +4.49%.

Reported Earning Dates

GWW is expected to report earnings on Nov 04, 2026.

MSM is expected to report earnings on Oct 22, 2026.

WSO is expected to report earnings on Oct 15, 2026.

Industries' Descriptions

@Electronics Distributors (+11.31% weekly)

Electronics distributors are companies that are involved in distribution of one or more of the following: electronic components, computer products/ peripherals and software products & services. Several electronics distributors are also becoming the point of contact for technical/pre- & post-sale support in many cases, in an attempt to bolster their position in the market. Tariffs and/or cross-border trade barriers are some of the potential threats to the electronics supply chain, but that could also potentially lead to re-directing to markets where tariffs/restrictions are lower depending on demand. The industry is also vulnerable in the event of economic slowdowns. Arrow Electronics, Inc., SYNNEX Corporation and Versum Materials, Inc. are some of the major electronics distributors in the U.S.

SUMMARIES
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FUNDAMENTALS
Fundamentals
GWW($60.2B) has a higher market cap than WSO($13.5B) and MSM($6.87B). GWW has higher P/E ratio than MSM and WSO: GWW (32.57) vs MSM (29.69) and WSO (28.29). MSM YTD gains are higher at: 50.204 vs. GWW (27.105) and WSO (0.392). GWW has higher annual earnings (EBITDA): 2.88B vs. WSO (734M) and MSM (426M). GWW has more cash in the bank: 695M vs. MSM (74.1M) and WSO (). WSO has less debt than MSM and GWW: WSO (486M) vs MSM (555M) and GWW (2.78B). GWW has higher revenues than WSO and MSM: GWW (18.4B) vs WSO (7.24B) and MSM (3.91B).
GWWMSMWSO
Capitalization60.2B6.87B13.5B
EBITDA2.88B426M734M
Gain YTD27.10550.2040.392
P/E Ratio32.5729.6928.29
Revenue18.4B3.91B7.24B
Total Cash695M74.1MN/A
Total Debt2.78B555M486M
FUNDAMENTALS RATINGS
GWW vs MSM vs WSO: Fundamental Ratings
GWW
MSM
WSO
OUTLOOK RATING
1..100
531360
VALUATION
overvalued / fair valued / undervalued
1..100
85
Overvalued
23
Undervalued
10
Undervalued
PROFIT vs RISK RATING
1..100
122879
SMR RATING
1..100
225352
PRICE GROWTH RATING
1..100
504177
P/E GROWTH RATING
1..100
243067
SEASONALITY SCORE
1..100
558539

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

WSO's Valuation (10) in the Building Products industry is in the same range as MSM (23) in the Wholesale Distributors industry, and is significantly better than the same rating for GWW (85) in the Wholesale Distributors industry. This means that WSO's stock grew similarly to MSM’s and significantly faster than GWW’s over the last 12 months.

GWW's Profit vs Risk Rating (12) in the Wholesale Distributors industry is in the same range as MSM (28) in the Wholesale Distributors industry, and is significantly better than the same rating for WSO (79) in the Building Products industry. This means that GWW's stock grew similarly to MSM’s and significantly faster than WSO’s over the last 12 months.

GWW's SMR Rating (22) in the Wholesale Distributors industry is in the same range as WSO (52) in the Building Products industry, and is in the same range as MSM (53) in the Wholesale Distributors industry. This means that GWW's stock grew similarly to WSO’s and similarly to MSM’s over the last 12 months.

MSM's Price Growth Rating (41) in the Wholesale Distributors industry is in the same range as GWW (50) in the Wholesale Distributors industry, and is somewhat better than the same rating for WSO (77) in the Building Products industry. This means that MSM's stock grew similarly to GWW’s and somewhat faster than WSO’s over the last 12 months.

GWW's P/E Growth Rating (24) in the Wholesale Distributors industry is in the same range as MSM (30) in the Wholesale Distributors industry, and is somewhat better than the same rating for WSO (67) in the Building Products industry. This means that GWW's stock grew similarly to MSM’s and somewhat faster than WSO’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
GWWMSMWSO
RSI
ODDS (%)
Bullish Trend 3 days ago
61%
Bearish Trend 3 days ago
61%
Bullish Trend 3 days ago
80%
Stochastic
ODDS (%)
Bullish Trend 3 days ago
63%
Bullish Trend 3 days ago
64%
Bullish Trend 3 days ago
75%
Momentum
ODDS (%)
Bearish Trend 3 days ago
45%
Bearish Trend 3 days ago
61%
Bearish Trend 5 days ago
65%
MACD
ODDS (%)
N/A
Bearish Trend 3 days ago
65%
Bearish Trend 3 days ago
69%
TrendWeek
ODDS (%)
Bearish Trend 3 days ago
50%
Bearish Trend 3 days ago
56%
Bullish Trend 3 days ago
67%
TrendMonth
ODDS (%)
Bearish Trend 3 days ago
50%
Bullish Trend 3 days ago
50%
Bearish Trend 3 days ago
59%
Advances
ODDS (%)
Bullish Trend 14 days ago
62%
Bullish Trend 6 days ago
54%
Bullish Trend 6 days ago
71%
Declines
ODDS (%)
Bearish Trend 3 days ago
48%
Bearish Trend 3 days ago
56%
Bearish Trend 4 days ago
69%
BollingerBands
ODDS (%)
Bullish Trend 3 days ago
58%
Bullish Trend 3 days ago
76%
Bullish Trend 3 days ago
80%
Aroon
ODDS (%)
Bullish Trend 3 days ago
49%
Bullish Trend 3 days ago
53%
Bearish Trend 3 days ago
55%
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GWW
Daily Signal:
Gain/Loss:
MSM
Daily Signal:
Gain/Loss:
WSO
Daily Signal:
Gain/Loss:
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GWW and

Correlation & Price change

A.I.dvisor indicates that over the last year, GWW has been loosely correlated with MSM. These tickers have moved in lockstep 51% of the time. This A.I.-generated data suggests there is some statistical probability that if GWW jumps, then MSM could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To GWW
1D Price
Change %
GWW100%
-0.39%
MSM - GWW
51%
Loosely correlated
-0.80%
AIT - GWW
50%
Loosely correlated
+0.28%
WSO - GWW
40%
Loosely correlated
+2.83%
WCC - GWW
40%
Loosely correlated
-2.16%
SITE - GWW
37%
Loosely correlated
+5.42%
More

MSM and

Correlation & Price change

A.I.dvisor indicates that over the last year, MSM has been loosely correlated with AIT. These tickers have moved in lockstep 64% of the time. This A.I.-generated data suggests there is some statistical probability that if MSM jumps, then AIT could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To MSM
1D Price
Change %
MSM100%
-0.80%
AIT - MSM
64%
Loosely correlated
+0.28%
GWW - MSM
58%
Loosely correlated
-0.39%
DSGR - MSM
58%
Loosely correlated
+0.17%
FAST - MSM
51%
Loosely correlated
+2.05%
WSO - MSM
46%
Loosely correlated
+2.83%
More

WSO and

Correlation & Price change

A.I.dvisor indicates that over the last year, WSO has been loosely correlated with FERG. These tickers have moved in lockstep 56% of the time. This A.I.-generated data suggests there is some statistical probability that if WSO jumps, then FERG could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To WSO
1D Price
Change %
WSO100%
+2.83%
FERG - WSO
56%
Loosely correlated
+1.31%
AIT - WSO
56%
Loosely correlated
+0.28%
SITE - WSO
54%
Loosely correlated
+5.42%
QXO - WSO
49%
Loosely correlated
+6.46%
MSM - WSO
46%
Loosely correlated
-0.80%
More