GSL
Price
$41.78
Change
-$0.51 (-1.21%)
Updated
May 11 closing price
Capitalization
1.51B
79 days until earnings call
Intraday BUY SELL Signals
NMM
Price
$73.20
Change
-$1.77 (-2.36%)
Updated
May 11 closing price
Capitalization
2.09B
One day until earnings call
Intraday BUY SELL Signals
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GSL vs NMM

Header iconGSL vs NMM Comparison
Open Charts GSL vs NMMBanner chart's image
GSL vs NMM Comparison Chart in %
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VS
GSL vs. NMM commentary
May 12, 2026

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 GSL is a StrongBuy and NMM is a Hold.

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COMPARISON
Comparison
May 12, 2026
Stock price -- (GSL: $41.78 vs. NMM: $73.20)
Brand notoriety: GSL and NMM are both not notable
Both companies represent the Marine Shipping industry
Current volume relative to the 65-day Moving Average: GSL: 80% vs. NMM: 58%
Market capitalization -- GSL: $1.51B vs. NMM: $2.09B
GSL [@Marine Shipping] is valued at $1.51B. NMM’s [@Marine Shipping] market capitalization is $2.09B. The market cap for tickers in the [@Marine Shipping] industry ranges from $31.86B to $0. The average market capitalization across the [@Marine Shipping] industry is $5.44B.

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).

GSL’s FA Score shows that 3 FA rating(s) are green whileNMM’s FA Score has 1 green FA rating(s).

  • GSL’s FA Score: 3 green, 2 red.
  • NMM’s FA Score: 1 green, 4 red.
According to our system of comparison, both GSL and NMM are a good buy in the long-term.

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.

GSL’s TA Score shows that 6 TA indicator(s) are bullish while NMM’s TA Score has 4 bullish TA indicator(s).

  • GSL’s TA Score: 6 bullish, 4 bearish.
  • NMM’s TA Score: 4 bullish, 4 bearish.
According to our system of comparison, GSL is a better buy in the short-term than NMM.

Price Growth

GSL (@Marine Shipping) experienced а +5.11% price change this week, while NMM (@Marine Shipping) price change was +2.92% for the same time period.

The average weekly price growth across all stocks in the @Marine Shipping industry was +4.56%. For the same industry, the average monthly price growth was +3.69%, and the average quarterly price growth was +18.22%.

Reported Earning Dates

GSL is expected to report earnings on Jul 30, 2026.

NMM is expected to report earnings on May 13, 2026.

Industries' Descriptions

@Marine Shipping (+4.56% weekly)

The marine shipping industry provides passenger transportation or cargo shipping services via waterways. This industry includes freight towage, ferry services and warehousing on deep-sea and inland waterways. The aviation sector may have reduced the popularity of sea travel for several passengers, but it is still in demand for short trips and pleasure cruises. Teekay Offshore Partners L.P. Cum Red Perp Pfd., Kirby Corporation and Seaspan Corporation are some of the well-known names in the business.

SUMMARIES
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FUNDAMENTALS
Fundamentals
NMM($2.09B) has a higher market cap than GSL($1.51B). NMM has higher P/E ratio than GSL: NMM (7.63) vs GSL (3.69). NMM YTD gains are higher at: 39.843 vs. GSL (21.153). NMM has higher annual earnings (EBITDA): 754M vs. GSL (556M). GSL has less debt than NMM: GSL (725M) vs NMM (1.62B). NMM has higher revenues than GSL: NMM (1.34B) vs GSL (747M).
GSLNMMGSL / NMM
Capitalization1.51B2.09B72%
EBITDA556M754M74%
Gain YTD21.15339.84353%
P/E Ratio3.697.6348%
Revenue747M1.34B56%
Total CashN/A24M-
Total Debt725M1.62B45%
FUNDAMENTALS RATINGS
GSL vs NMM: Fundamental Ratings
GSL
NMM
OUTLOOK RATING
1..100
2178
VALUATION
overvalued / fair valued / undervalued
1..100
11
Undervalued
43
Fair valued
PROFIT vs RISK RATING
1..100
1138
SMR RATING
1..100
3749
PRICE GROWTH RATING
1..100
4039
P/E GROWTH RATING
1..100
167
SEASONALITY SCORE
1..100
5075

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.

GSL's Valuation (11) in the Miscellaneous Commercial Services industry is in the same range as NMM (43) in the Marine Shipping industry. This means that GSL’s stock grew similarly to NMM’s over the last 12 months.

GSL's Profit vs Risk Rating (11) in the Miscellaneous Commercial Services industry is in the same range as NMM (38) in the Marine Shipping industry. This means that GSL’s stock grew similarly to NMM’s over the last 12 months.

GSL's SMR Rating (37) in the Miscellaneous Commercial Services industry is in the same range as NMM (49) in the Marine Shipping industry. This means that GSL’s stock grew similarly to NMM’s over the last 12 months.

NMM's Price Growth Rating (39) in the Marine Shipping industry is in the same range as GSL (40) in the Miscellaneous Commercial Services industry. This means that NMM’s stock grew similarly to GSL’s over the last 12 months.

NMM's P/E Growth Rating (7) in the Marine Shipping industry is in the same range as GSL (16) in the Miscellaneous Commercial Services industry. This means that NMM’s stock grew similarly to GSL’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
GSLNMM
RSI
ODDS (%)
Bearish Trend 1 day ago
55%
Bearish Trend 1 day ago
64%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
73%
Bearish Trend 1 day ago
73%
Momentum
ODDS (%)
Bullish Trend 1 day ago
66%
Bullish Trend 1 day ago
75%
MACD
ODDS (%)
Bullish Trend 1 day ago
71%
Bullish Trend 1 day ago
81%
TrendWeek
ODDS (%)
Bullish Trend 1 day ago
75%
Bullish Trend 1 day ago
73%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
72%
Bullish Trend 1 day ago
73%
Advances
ODDS (%)
Bullish Trend 7 days ago
75%
Bullish Trend 16 days ago
70%
Declines
ODDS (%)
Bearish Trend 22 days ago
67%
Bearish Trend 6 days ago
67%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
60%
Bearish Trend 1 day ago
52%
Aroon
ODDS (%)
Bullish Trend 1 day ago
75%
Bullish Trend 1 day ago
75%
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GSL
Daily Signal:
Gain/Loss:
NMM
Daily Signal:
Gain/Loss:
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GSL and

Correlation & Price change

A.I.dvisor indicates that over the last year, GSL has been closely correlated with DAC. These tickers have moved in lockstep 77% of the time. This A.I.-generated data suggests there is a high statistical probability that if GSL jumps, then DAC could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To GSL
1D Price
Change %
GSL100%
-1.21%
DAC - GSL
77%
Closely correlated
-0.96%
CMRE - GSL
70%
Closely correlated
-1.99%
GNK - GSL
66%
Loosely correlated
+1.24%
NMM - GSL
62%
Loosely correlated
-2.28%
SBLK - GSL
58%
Loosely correlated
-0.34%
More

NMM and

Correlation & Price change

A.I.dvisor indicates that over the last year, NMM has been closely correlated with GNK. These tickers have moved in lockstep 68% of the time. This A.I.-generated data suggests there is a high statistical probability that if NMM jumps, then GNK could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To NMM
1D Price
Change %
NMM100%
-2.28%
GNK - NMM
68%
Closely correlated
+1.24%
SBLK - NMM
66%
Closely correlated
-0.34%
HAFN - NMM
63%
Loosely correlated
-0.67%
GSL - NMM
62%
Loosely correlated
-1.21%
DAC - NMM
62%
Loosely correlated
-0.96%
More