What is the 13F Pro Quality Score for INSW?

13F Pro ranks International Seaways, Inc. (INSW) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View INSW's current score at https://13fpro.ai/research/INSW (free sign-up required for the full ranking).

Which hedge funds own the most INSW stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of INSW include BlackRock,, FMR, DIMENSIONAL FUND ADVISORS. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/research/INSW as soon as new 13F filings post.

Where does 13F Pro source INSW data?

All International Seaways, Inc. fundamentals and ownership data come directly from SEC EDGAR. International Seaways, Inc. files with the SEC under CIK 1679049. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is INSW in?

International Seaways, Inc. (INSW) is classified in the Industrials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/industrials.

How often is INSW research updated on 13F Pro?

INSW's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

International Seaways, Inc.(INSW)Stock Analysis

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13F Pro Quality Score

64.9/100

Rank #604 of 2,879 stocksTOP 25%

View Industrials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.

Revenue Growth

13.2/100

Profitability

95.3/100

Balance Sheet

95.2/100

Earnings Quality

27.6/100

Free Cash Flow

90.5/100

Institutional Flow

80.0/100

Revenue Scale

47.5/100

Dilution Risk

56.5/100

INSW Stock Analysis & AI Quality Score

AI stock analysis and institutional research for International Seaways, Inc. (INSW), a Industrials sector company. 13F Pro's AI-powered ranking engine scores INSW at 64.9/100 on a 32-signal composite quality model, placing it at rank #604 of 2,879 stocks — the top 25% of the AI-ranked universe. INSW scores in the top quartile across profitability (95.3), balance sheet strength (95.2), free cash flow (90.5). Areas of concern include revenue growth (13.2) and earnings quality (27.6), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), International Seaways, Inc. reports quarterly revenue of $325.5M, net income of $286.1M, free cash flow of $141.1M. Top institutional holders of INSW by reported 13-F value include BlackRock,, FMR, DIMENSIONAL FUND ADVISORS, based on the most recent SEC filings. INSW trades on the NYSE exchange and files with the SEC under CIK 1679049. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate INSW daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for International Seaways, Inc. directly from SEC EDGAR. International Seaways, Inc.'s 13F Pro composite quality score has ranged between 8 and 85 since 2021, currently 64.9 — an improving long-term trajectory across 56 quarterly and live scoring snapshots.

✦

Fun facts about International Seaways, Inc.

Quirks, history, and lore behind INSW — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. maritime transportation company · mid-cap · listed on the NYSE · moves cargo across the world's oceans.
2
The Numbers
Operates a fleet of roughly 20+ tanker vessels, with annual revenue in the hundreds of millions of dollars — highly sensitive to global oil shipping rates.
3
The History
Spun off in 2016 from a larger shipping conglomerate, it was carved out to focus purely on crude oil and petroleum product tankers rather than the full shipping spectrum.
4
The Secret
Its fortunes rise and fall with the tanker rate cycle — when oil demand spikes or shipping supply tightens, this company's earnings can swing wildly from quarter to quarter.
5
The Lore
The company operates both VLCCs (Very Large Crude Carriers) and medium-range product tankers, giving it exposure to both the raw crude trade and refined fuel markets worldwide.
6
The Giveaway
Its ticker is a nautical wink — INSW — and its name literally tells you it sails International Seaways, delivering the world's oil one ocean at a time.

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Revenue

Q1 2026

$325.5M

Net Income

Q1 2026

$286.1M

Free Cash Flow

Q1 2026

$141.1M

D/E Ratio

Q1 2026

0.29

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-11.4% YoY

$843.3MFY 2025

FY22 $864.7MFY23 $1.07BFY24 $951.6MFY25 $843.3M

Net Income

-25.8% YoY

$309.3MFY 2025

FY22 $387.9MFY23 $556.5MFY24 $416.7MFY25 $309.3M

Operating Income

-24.1% YoY

$345.4MFY 2025

FY22 $442.7MFY23 $615.4MFY24 $455.2MFY25 $345.4M

EPS (Diluted)

-25.7% YoY

$6.23FY 2025

FY22 $7.77FY23 $11.25FY24 $8.38FY25 $6.23

Total Assets

+1.2% YoY

$2.67BFY 2025

FY22 $2.62BFY23 $2.52BFY24 $2.64BFY25 $2.67B

Total Debt

-19.7% YoY

$592.9MFY 2025

FY22 $1.19BFY23 $850.1MFY24 $738.5MFY25 $592.9M

Op. Cash Flow

-30.5% YoY

$380.1MFY 2025

FY22 $287.8MFY23 $688.4MFY24 $547.1MFY25 $380.1M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2020	FY 2019
Revenue	$843.3M -11.4%	$951.6M -11.2%	$1.07B +24.0%	$864.7M +105.1%	$421.6M +15.1%	$366.2M
Net Income	$309.3M -25.8%	$416.7M -25.1%	$556.5M +43.5%	$387.9M +7113.0%	$-5.5M -566.4%	$-830.0K
Operating Income	$345.4M -24.1%	$455.2M -26.0%	$615.4M +39.0%	$442.7M +1010.0%	$39.9M -27.7%	$55.2M
EPS (Diluted)	$6.23 -25.7%	$8.38 -25.5%	$11.25 +44.8%	$7.77 +3985.0%	$-0.20 -566.7%	$-0.03
Total Assets	$2.67B +1.2%	$2.64B +4.5%	$2.52B -3.6%	$2.62B +64.8%	$1.59B -9.5%	$1.75B
Total Debt	$592.9M -19.7%	$738.5M -13.1%	$850.1M -28.3%	$1.19B +98.6%	$597.3M -18.3%	$731.4M
Operating Cash Flow	$380.1M -30.5%	$547.1M -20.5%	$688.4M +139.2%	$287.8M +33.2%	$216.1M +147.1%	$87.5M

AI Insight: INSW Ratio Trends

Operating margin surged to 88.7% in Q1 2026, but seasonality and one-off items likely inflate latest quarter; full-year TTM margins remain robust at 58.3%.

• Q1 2026 OpMargin exploded to 88.7% from 51.6% in Q4 2025; NPM hit 87.9%. TTM margins stabilized at 58.3% OpMargin, 55.4% NPM.

• ROIC recovered from 6.9% nadir in Q4 2024 to 40.9% in Q1 2026 (TTM: 20.3%); sustained recovery across all return metrics.

• Leverage improved: D/E fell to 0.29 in Q1 2026 and TTM, down from 0.56 peak in Q3 2025, indicating balance-sheet strengthening.

⚠ Q1 2026 metrics appear seasonally elevated; comparison to Q1 2025 (32.3% OpMargin) suggests quarter-specific strength rather than sustained improvement.

⚠ Cyclical volatility evident: margins ranged 23.1%–88.7% across quarters. Monitor Q2 2026 to confirm sustainability vs. mean reversion.

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Available Research

13F Pro tracks comprehensive data for International Seaways, Inc. including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of INSW

BlackRock, Inc.
$456.7M6,266,672 sh
FMR LLC
$359.9M4,937,800 sh
DIMENSIONAL FUND ADVISORS LP
$220.4M3,024,755 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$151.9M2,084,900 sh
VANGUARD CAPITAL MANAGEMENT LLC
$151.6M2,080,181 sh
AMERICAN CENTURY COMPANIES INC
$145.5M1,996,893 sh
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
$116.8M1,602,070 sh
STATE STREET CORP
$113.7M1,559,828 sh
GEODE CAPITAL MANAGEMENT, LLC
$82.9M1,136,638 sh
Hosking Partners LLP
$50.1M686,852 sh

Fund	Value	Shares
BlackRock, Inc.	$456.7M	6,266,672
FMR LLC	$359.9M	4,937,800
DIMENSIONAL FUND ADVISORS LP	$220.4M	3,024,755
VANGUARD PORTFOLIO MANAGEMENT LLC	$151.9M	2,084,900
VANGUARD CAPITAL MANAGEMENT LLC	$151.6M	2,080,181
AMERICAN CENTURY COMPANIES INC	$145.5M	1,996,893
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	$116.8M	1,602,070
STATE STREET CORP	$113.7M	1,559,828
GEODE CAPITAL MANAGEMENT, LLC	$82.9M	1,136,638
Hosking Partners LLP	$50.1M	686,852

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Is INSW a good stock to buy?

13F Pro's AI-powered analysis of International Seaways, Inc. (INSW) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Industrials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for INSW are available on the INSW stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own INSW?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling INSW. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of International Seaways, Inc.'s investment landscape.