International Seaways, Inc.

INSW

Exchange: NYSE
Industry: Water Transportation
SEC CIK: 0001679049

SEC filings (opens in a new tab)

In the last 90 days, International Seaways, Inc. insiders filed 0 open-market purchases and 4 sales; 366 institutions reported holding it in 13F filings for Q2 2026, worth $3.10B in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding International Seaways, Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025 All holders in Q3 2025

13F holders of INSW: Q3 2025 compared with Q4 2025
Measure	Q3 2025	Of which not filed for Q4 2025	Q4 2025	Change
Holders	266	2	285	+21
Shares	36.8M	2.30K	37.0M	+172.8K (+0.5%)
Value	$1.70B	$106.0K	$1.80B	+$99.5M (+5.9%)

2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (57)

Institutions that held International Seaways, Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to INSW in Q4 2025
Institution	Shares	Value	% of portfolio
Nomura Asset Management International Inc.	1,768,878	$85.9M	0.13%
Amundi	281,411	$13.7M	0.00%
Tudor Investment Corp Et Al	145,982	$7.09M	0.04%
Fearnley Asset Management AS	128,900	$6.26M	2.87%
Marnell Management LLC	123,827	$6.01M	4.57%
UBS Asset Management Americas Inc	88,029	$4.27M	0.00%
Cercano Management LLC	85,219	$4.14M	0.16%
Allianz Asset Management GmbH	74,445	$3.61M	0.00%
Weiss Asset Management LP	42,735	$2.07M	0.03%
TrueMark Investments, LLC	28,909	$1.40M	0.27%
Resolute Capital, LLC	26,224	$1.27M	0.53%
Healthcare of Ontario Pension Plan Trust Fund	21,778	$1.06M	0.00%
Sprott Inc.	21,182	$1.03M	0.04%
CWA Asset Management Group, LLC	20,766	$1.01M	0.04%
Manatuck Hill Partners, LLC	20,000	$971.0K	0.34%
Assenagon Asset Management S.A.	18,745	$910.1K	0.00%
Squarepoint Ops LLC	15,293	$742.5K	0.00%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management	14,613	$709.5K	0.01%
Unison Advisors LLC	14,154	$687.2K	0.06%
Quantbot Technologies LP	10,943	$531.3K	0.02%
Skopos Labs, Inc.	8,790	$432.0K	0.02%
Perpetual Ltd	8,828	$428.6K	0.01%
Axq Capital, LP	7,591	$368.5K	0.08%
Virginia Retirement Systems Et Al	6,900	$335.0K	0.00%
Marshall Wace, LLP	6,832	$331.7K	0.00%
Saturna Capital CORP	5,402	$262.3K	0.00%
Contravisory Investment Management, Inc.	4,932	$239.4K	0.05%
Boothbay Fund Management, LLC	4,929	$239.3K	0.01%
Jefferies Financial Group Inc.	4,902	$238.0K	0.00%
Swiss Life Asset Management Ltd	4,793	$232.7K	0.00%
Captrust Financial Advisors	4,311	$209.3K	0.00%
Persistent Asset Partners Ltd	2,000	$97.1K	0.05%
V-Square Quantitative Management LLC	1,919	$93.2K	0.01%
Kestra Advisory Services, LLC	1,748	$84.9K	0.00%
Pinnacle Wealth Planning Services, Inc.	1,075	$52.2K	0.01%
Garton & Associates Financial Advisors LLC	940	$45.6K	0.03%
Eastern Bank	273	$13.3K	0.00%
Simplex Trading, LLC	251	$12.2K	0.00%
Los Angeles Capital Management LLC	208	$10.5K	0.00%
Sankala Group LLC	135	$10.2K	0.01%
SageView Advisory Group, LLC	160	$7.76K	0.00%
Manning & Napier Advisors LLC	141	$6.82K	0.00%
Hilton Head Capital Partners, LLC	61	$2.96K	0.00%
Brown Brothers Harriman & Co	58	$2.82K	0.00%
Group One Trading, L.P.	49	$2.38K	0.00%
Flagship Harbor Advisors, LLC	30	$1.46K	0.00%
Keating Financial Advisory Services, Inc.	28	$1.36K	0.00%
CoreCap Advisors, LLC	27	$1.31K	0.00%
McGuire Capital Advisors Inc	27	$1.31K	0.00%
Cornerstone Financial Management LLC	16	$777	0.00%
Solstein Capital, LLC	15	$728	0.00%
Ankerstar Wealth, LLC	14	$680	0.00%
CIBC Private Wealth Group, LLC	9	$437	0.00%
Marquette Asset Management, LLC	8	$389	0.00%
Gilpin Wealth Management, LLC	3	$146	0.00%
Cornerstone Planning Group LLC	2	$119	0.00%
Dunhill Financial, LLC	1	$25	0.00%

Sold out (36)

Institutions that held International Seaways, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of INSW in Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Macquarie Group Ltd	1,892,857	$87.2M
Encompass Capital Advisors LLC	874,204	$40.3M
Pacer Advisors, Inc.	197,380	$9.10M
Condire Management, LP	194,763	$8.97M
Marex Group plc	79,259	$3.65M
Pale Fire Capital SE	76,059	$3.50M
GeoSphere Capital Management, LLC	60,000	$2.76M
Greenland Capital Management LP	17,000	$783.4K
Magnetar Financial LLC	15,628	$720.1K
Newbridge Financial Services Group, Inc.	13,411	$618.0K
Cynosure Management, LLC	12,466	$574.4K
Sequent Planning LLC	12,342	$568.7K
Horizon Investments, LLC	12,339	$568.6K
Moore Capital Management, LP	10,000	$460.8K
Graham Capital Management, L.P.	9,683	$446.2K
Campbell & CO Investment Adviser LLC	6,679	$307.8K
Midwest Professional Planners, LTD.	6,586	$303.5K
Round Rock Advisors, LLC	6,370	$293.5K
Capstone Investment Advisors, LLC	6,343	$292.3K
Mariner, LLC	6,317	$291.1K
Prudential Financial Inc	5,723	$263.7K
Henshaw Capital LLC	5,671	$261.3K
Teacher Retirement System of Texas	5,465	$251.8K
Bridgefront Capital, LLC	5,323	$245.3K
Chilton Capital Management LLC	5,000	$230.4K
Intrust Bank NA	4,407	$203.1K
Advisory Services Network, LLC	1,154	$53.2K
Principal Securities, Inc.	934	$43.0K
Pinnacle Holdings, LLC	533	$24.6K
Clearstead Advisors, LLC	445	$20.5K
Federation des caisses Desjardins du Quebec	110	$5.07K
Wealthspire Advisors, LLC	90	$4.15K
MAI Capital Management	37	$1.71K
JPL Wealth Management, LLC	5	$231
Tortoise Investment Management, LLC	1	$46
Cloud Capital Management, LLC	11	$0

Not filed for Q4 2025 yet (2)

Institutions that held International Seaways, Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding INSW in Q3 2025 that haven't filed for Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Shell Asset Management Co	2,231	$103.0K
Hemington Wealth Management	70	$3.00K