NOC
Price
$618.85
Change
+$9.31 (+1.53%)
Updated
Oct 6, 04:59 PM (EDT)
Capitalization
88.56B
15 days until earnings call
TDG
Price
$1292.00
Change
+$3.17 (+0.25%)
Updated
Oct 6, 04:59 PM (EDT)
Capitalization
72.63B
31 days until earnings call
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NOC vs TDG

Header iconNOC vs TDG Comparison
Open Charts NOC vs TDGBanner chart's image
Northrop Grumman
Price$618.85
Change+$9.31 (+1.53%)
Volume$2.51K
Capitalization88.56B
TransDigm Group
Price$1292.00
Change+$3.17 (+0.25%)
Volume$804
Capitalization72.63B
NOC vs TDG Comparison Chart in %
NOC
Daily Signalchanged days ago
Gain/Loss if bought
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TDG
Daily Signalchanged days ago
Gain/Loss if bought
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NOC vs. TDG commentary
Oct 07, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is NOC is a Buy and TDG is a Buy.

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COMPARISON
Comparison
Oct 07, 2025
Stock price -- (NOC: $609.54 vs. TDG: $1288.83)
Brand notoriety: NOC: Notable vs. TDG: Not notable
Both companies represent the Aerospace & Defense industry
Current volume relative to the 65-day Moving Average: NOC: 61% vs. TDG: 68%
Market capitalization -- NOC: $88.56B vs. TDG: $72.63B
NOC [@Aerospace & Defense] is valued at $88.56B. TDG’s [@Aerospace & Defense] market capitalization is $72.63B. The market cap for tickers in the [@Aerospace & Defense] industry ranges from $316.24B to $0. The average market capitalization across the [@Aerospace & Defense] industry is $23.82B.

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).

NOC’s FA Score shows that 3 FA rating(s) are green whileTDG’s FA Score has 2 green FA rating(s).

  • NOC’s FA Score: 3 green, 2 red.
  • TDG’s FA Score: 2 green, 3 red.
According to our system of comparison, NOC is a better buy in the long-term than TDG.

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.

NOC’s TA Score shows that 3 TA indicator(s) are bullish while TDG’s TA Score has 4 bullish TA indicator(s).

  • NOC’s TA Score: 3 bullish, 5 bearish.
  • TDG’s TA Score: 4 bullish, 3 bearish.
According to our system of comparison, TDG is a better buy in the short-term than NOC.

Price Growth

NOC (@Aerospace & Defense) experienced а +2.53% price change this week, while TDG (@Aerospace & Defense) price change was -0.53% for the same time period.

The average weekly price growth across all stocks in the @Aerospace & Defense industry was +5.40%. For the same industry, the average monthly price growth was +13.27%, and the average quarterly price growth was +78.90%.

Reported Earning Dates

NOC is expected to report earnings on Oct 21, 2025.

TDG is expected to report earnings on Nov 06, 2025.

Industries' Descriptions

@Aerospace & Defense (+5.40% weekly)

Aerospace & Defense is one of largest industries in the U.S., mainly comprising the following areas: commercial airliners, military aircraft, missiles, space, and general aviation. Focused heavily on research & development, it is also one of the fastest growing industries. Military aircraft has the largest market share in the industry’s sales, followed by space systems, civil aircraft, and missiles. Aerospace exports, directly and indirectly, support more jobs than the export of any other commodity, according to a study by the U.S. Department of Commerce. Boeing Company, Lockheed Martin Corporation and General Electric Company are some of the most prominent players in this space.

SUMMARIES
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FUNDAMENTALS
Fundamentals
NOC($88.6B) has a higher market cap than TDG($72.6B). TDG has higher P/E ratio than NOC: TDG (42.62) vs NOC (22.49). NOC YTD gains are higher at: 31.607 vs. TDG (8.693). NOC has higher annual earnings (EBITDA): 6.83B vs. TDG (4.34B). TDG has more cash in the bank: 2.79B vs. NOC (1.9B). NOC has less debt than TDG: NOC (17B) vs TDG (25B). NOC has higher revenues than TDG: NOC (40.5B) vs TDG (8.58B).
NOCTDGNOC / TDG
Capitalization88.6B72.6B122%
EBITDA6.83B4.34B157%
Gain YTD31.6078.693364%
P/E Ratio22.4942.6253%
Revenue40.5B8.58B472%
Total Cash1.9B2.79B68%
Total Debt17B25B68%
FUNDAMENTALS RATINGS
NOC vs TDG: Fundamental Ratings
NOC
TDG
OUTLOOK RATING
1..100
7089
VALUATION
overvalued / fair valued / undervalued
1..100
20
Undervalued
73
Overvalued
PROFIT vs RISK RATING
1..100
147
SMR RATING
1..100
3616
PRICE GROWTH RATING
1..100
1858
P/E GROWTH RATING
1..100
8564
SEASONALITY SCORE
1..100
5085

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.

NOC's Valuation (20) in the Aerospace And Defense industry is somewhat better than the same rating for TDG (73). This means that NOC’s stock grew somewhat faster than TDG’s over the last 12 months.

TDG's Profit vs Risk Rating (7) in the Aerospace And Defense industry is in the same range as NOC (14). This means that TDG’s stock grew similarly to NOC’s over the last 12 months.

TDG's SMR Rating (16) in the Aerospace And Defense industry is in the same range as NOC (36). This means that TDG’s stock grew similarly to NOC’s over the last 12 months.

NOC's Price Growth Rating (18) in the Aerospace And Defense industry is somewhat better than the same rating for TDG (58). This means that NOC’s stock grew somewhat faster than TDG’s over the last 12 months.

TDG's P/E Growth Rating (64) in the Aerospace And Defense industry is in the same range as NOC (85). This means that TDG’s stock grew similarly to NOC’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
NOCTDG
RSI
ODDS (%)
Bearish Trend 4 days ago
56%
N/A
Stochastic
ODDS (%)
Bearish Trend 4 days ago
50%
Bullish Trend 4 days ago
76%
Momentum
ODDS (%)
Bullish Trend 4 days ago
42%
Bullish Trend 4 days ago
63%
MACD
ODDS (%)
Bullish Trend 4 days ago
48%
Bullish Trend 7 days ago
67%
TrendWeek
ODDS (%)
Bullish Trend 4 days ago
54%
Bearish Trend 4 days ago
51%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
51%
Bullish Trend 4 days ago
64%
Advances
ODDS (%)
Bullish Trend 13 days ago
57%
Bullish Trend 13 days ago
67%
Declines
ODDS (%)
Bearish Trend 5 days ago
41%
Bearish Trend 5 days ago
49%
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
57%
Bearish Trend 4 days ago
41%
Aroon
ODDS (%)
Bearish Trend 4 days ago
39%
Bearish Trend 4 days ago
47%
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NOC
Daily Signalchanged days ago
Gain/Loss if bought
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TDG
Daily Signalchanged days ago
Gain/Loss if bought
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TDG and

Correlation & Price change

A.I.dvisor indicates that over the last year, TDG has been loosely correlated with HEI. These tickers have moved in lockstep 55% of the time. This A.I.-generated data suggests there is some statistical probability that if TDG jumps, then HEI could also see price increases.

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Ticker /
NAME
Correlation
To TDG
1D Price
Change %
TDG100%
+0.39%
HEI - TDG
55%
Loosely correlated
+0.89%
GE - TDG
53%
Loosely correlated
-0.82%
WWD - TDG
52%
Loosely correlated
+1.32%
HWM - TDG
51%
Loosely correlated
-0.96%
RTX - TDG
48%
Loosely correlated
-0.03%
More