INSW
Price
$115.72
Change
+$1.12 (+0.98%)
Updated
Oct 2, 04:59 PM (EDT)
Capitalization
5.36B
39 days until earnings call
Intraday BUY SELL Signals
TNK
Price
$103.23
Change
+$2.23 (+2.21%)
Updated
Oct 2, 04:59 PM (EDT)
Capitalization
3.32B
27 days until earnings call
Intraday BUY SELL Signals
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INSW vs TNK

INSW vs TNK Comparison Chart in %
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A.I.Advisor
Sep 16, 2026

Which Stock Would AI Choose? International Seaways (INSW) vs. Teekay Tankers (TNK) Stock Comparison

Key Takeaways

  • Both INSW and TNK are leading tanker shipping companies focused on crude oil and petroleum product transportation, benefiting from elevated freight rates in recent market activity.
  • INSW holds a larger market capitalization of approximately $5.3 billion compared to TNK's roughly $3.5 billion, with stronger year-to-date gains exceeding 150 percent versus about 90 percent for TNK.
  • Recent weeks show both stocks advancing amid sector tailwinds, with INSW posting 1-month gains near 17 percent and TNK around 17 percent as well, supported by robust earnings momentum.
  • INSW reports higher trailing twelve-month revenue and EBITDA but carries more debt, while TNK maintains a stronger cash position and lower leverage.
  • Market sentiment remains constructive for both, driven by tanker supply-demand dynamics, though valuation multiples reflect differing growth profiles and risk exposures.
  • Relative positioning favors INSW in scale and recent consistency, while TNK offers a more conservative balance sheet profile.

Introduction

International Seaways (INSW) and Teekay Tankers (TNK) represent two prominent players in the maritime transportation of energy commodities. This comparison examines their business models, recent stock performance, and relative positioning in the current market environment. The analysis is relevant for traders and investors seeking exposure to the tanker shipping sector, where freight rates and global oil flows influence results. It highlights contrasts in scale, financial structure, and momentum without favoring one over the other.

INSW Overview and Recent Performance

International Seaways, Inc. operates a fleet of oceangoing vessels primarily engaged in the transportation of crude oil and refined petroleum products. The company segments its operations into crude tankers and product carriers. In recent market activity, INSW shares have advanced notably, with the stock trading near $108 after climbing from the low $90s earlier in the period. Performance has been supported by strong quarterly results, including record net income and revenue growth exceeding 100 percent year-over-year in the most recent reporting cycle. One-month returns approached 17 percent, while three-month gains reached approximately 39 percent, reflecting sustained positive sentiment tied to favorable tanker market conditions.

TNK Overview and Recent Performance

Teekay Tankers Ltd. specializes in the marine transportation of crude oil and other petroleum products through its owned and chartered fleet. The company focuses on spot and time-charter contracts in the tanker segment. During recent market activity, TNK shares have risen to the $99–$102 range, up from the mid-$80s in prior weeks. The stock delivered one-month gains near 17 percent and three-month advances of about 34 percent. Earnings momentum has contributed, with second-quarter results showing substantial increases in revenue and net income compared to the prior year, aligning with broader sector strength in freight rates.

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Head-to-Head Comparison

Both companies operate similar business models centered on tanker fleets for energy transport, exposing them to comparable sector drivers such as oil demand, geopolitical factors, and vessel supply. INSW maintains greater scale with higher revenue and EBITDA, yet carries elevated debt levels relative to TNK, which holds a larger cash reserve and minimal debt. Recent momentum has favored INSW in year-to-date returns, though both have posted solid advances amid positive freight environments. Risk factors include cyclical shipping rates for each, with TNK presenting a more conservative balance sheet that may appeal in volatile periods. Market sentiment for the pair remains aligned with tanker fundamentals, offering trade-offs between growth-oriented scale and financial stability.

Tickeron AI Verdict

Based on observable factors including trend consistency, earnings momentum, and relative market positioning, Tickeron’s AI models would currently assign a higher probabilistic preference to INSW over TNK. The larger capitalization, sustained recent performance, and sector exposure provide a modest edge in modeled scenarios, though outcomes remain subject to ongoing market variables.

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

VS
INSW vs. TNK commentary
Oct 02, 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 INSW is a Buy and TNK is a StrongBuy.

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SUMMARIES
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FUNDAMENTALS RATINGS
INSW vs TNK: Fundamental Ratings
INSW
TNK
OUTLOOK RATING
1..100
4491
VALUATION
overvalued / fair valued / undervalued
1..100
3
Undervalued
38
Fair valued
PROFIT vs RISK RATING
1..100
314
SMR RATING
1..100
2735
PRICE GROWTH RATING
1..100
3536
P/E GROWTH RATING
1..100
7449
SEASONALITY SCORE
1..100
n/a50

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.

INSW's Valuation (3) in the Marine Shipping industry is somewhat better than the same rating for TNK (38). This means that INSW’s stock grew somewhat faster than TNK’s over the last 12 months.

INSW's Profit vs Risk Rating (3) in the Marine Shipping industry is in the same range as TNK (14). This means that INSW’s stock grew similarly to TNK’s over the last 12 months.

INSW's SMR Rating (27) in the Marine Shipping industry is in the same range as TNK (35). This means that INSW’s stock grew similarly to TNK’s over the last 12 months.

INSW's Price Growth Rating (35) in the Marine Shipping industry is in the same range as TNK (36). This means that INSW’s stock grew similarly to TNK’s over the last 12 months.

TNK's P/E Growth Rating (49) in the Marine Shipping industry is in the same range as INSW (74). This means that TNK’s stock grew similarly to INSW’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
INSWTNK
RSI
ODDS (%)
Bearish Trend 2 days ago
68%
Bearish Trend 2 days ago
73%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
52%
Bullish Trend 2 days ago
82%
Momentum
ODDS (%)
N/A
Bullish Trend 2 days ago
73%
MACD
ODDS (%)
Bullish Trend 2 days ago
79%
Bearish Trend 2 days ago
62%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
80%
Bullish Trend 2 days ago
81%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
81%
Bullish Trend 2 days ago
79%
Advances
ODDS (%)
Bullish Trend 4 days ago
77%
Bullish Trend 2 days ago
83%
Declines
ODDS (%)
Bearish Trend 10 days ago
69%
Bearish Trend 8 days ago
72%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
55%
Bearish Trend 2 days ago
73%
Aroon
ODDS (%)
Bullish Trend 2 days ago
72%
Bullish Trend 2 days ago
73%
COMPARISON
Comparison
Oct 02, 2026
Stock price -- (INSW: $114.60 vs. TNK: $101.01)
Brand notoriety: INSW and TNK are both not notable
Both companies represent the Oil & Gas Pipelines industry
Current volume relative to the 65-day Moving Average: INSW: 95% vs. TNK: 65%
Market capitalization -- INSW: $5.36B vs. TNK: $3.32B
INSW [@Oil & Gas Pipelines] is valued at $5.36B. TNK’s [@Oil & Gas Pipelines] market capitalization is $3.32B. The market cap for tickers in the [@Oil & Gas Pipelines] industry ranges from $32.88K to $104.83B. The average market capitalization across the [@Oil & Gas Pipelines] industry is $16.25B.

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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

INSW’s FA Score shows that 3 FA rating(s) are green while TNK’s FA Score has 1 green FA rating(s).

  • INSW’s FA Score: 3 green, 2 red.
  • TNK’s FA Score: 1 green, 4 red.
According to our system of comparison, TNK is a better buy in the long-term than INSW.

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.

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

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

Price Growth

INSW (@Oil & Gas Pipelines) experienced а +9.30% price change this week, while TNK (@Oil & Gas Pipelines) price change was +7.37% for the same time period.

The average weekly price growth across all stocks in the @Oil & Gas Pipelines industry was +1.25%. For the same industry, the average monthly price growth was -4.29%, and the average quarterly price growth was +7.62%.

Reported Earning Dates

INSW is expected to report earnings on Nov 10, 2026.

TNK is expected to report earnings on Oct 29, 2026.

Industries' Descriptions

@Oil & Gas Pipelines (+1.25% weekly)

Oil & Gas Pipelines industry includes companies that transport natural gas and crude oil through pipelines. These companies also collect and market the fuels. The pipeline segment could be considered as a midstream operation – functioning as a link between the upstream and downstream operations in the oil and gas industry. Some of the largest U.S. pipeline players include Enterprise Products Partners L.P, TC Energy Corporation and Energy Transfer, L.P.

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INSW
Daily Signal:
Gain/Loss:
TNK
Daily Signal:
Gain/Loss:
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TNK and

Correlation & Price change

A.I.dvisor indicates that over the last year, TNK has been closely correlated with INSW. These tickers have moved in lockstep 86% of the time. This A.I.-generated data suggests there is a high statistical probability that if TNK jumps, then INSW could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To TNK
1D Price
Change %
TNK100%
+4.07%
INSW - TNK
86%
Closely correlated
+4.05%
TK - TNK
84%
Closely correlated
+2.46%
FRO - TNK
81%
Closely correlated
+4.61%
STNG - TNK
81%
Closely correlated
+2.50%
DHT - TNK
81%
Closely correlated
+4.39%
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