INSW · International Seaways, Inc. · Shareholders & Ownership

$112.68 -1.07 (-0.94%)

S&P 600 member Russell 2000 member Rebalance outlook locked

Market Cap

$5.63B

49.53M

Volume · Oct 27 312K Avg daily vol (3M) 694.26K

Every disclosed holder of INSW in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns INSW

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	380	40,442,957	81.65%	Yes
Insiders (Forms 3, 4, 5)	16	7,481,464	15.10%	Yes
13D/G-only blocks	0	0	0.00%	Yes
Remaining	—	1,606,890	3.24%	Rest
Registered funds (N-PORT, not summed)	109	8,937,339	18.04%	No

Shares outstanding: 49,531,311, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of INSW

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	Famatown Finance Ltd Insider CIK 1560220 · Oct 8, 2026 10% Owner, issuer-wide	6,704,304	13.54%	—	Oct 8, 2026	10% Owner, issuer-wide
1.1	Famatown Finance Ltd. 13D CIK 1560220 · Unknown · Oct 7, 2026 Item 4 purpose: none of the classified purposes not summed	6,704,304	13.54%	-549,718	Oct 7, 2026	not summed
2	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	6,595,548	13.32%	+328,876	Jun 30, 2026	carried, not yet filed for the newest quarter
2.1	iShares US Small Cap Value Factor ETF Fund S000069740 · Registered fund · Jun 30, 2026 iShares Trust, not summed	9,183	0.02%	—	Jun 30, 2026	iShares Trust, not summed
2.2	iShares MSCI World Small-Cap ETF Fund S000091430 · Registered fund · Aug 31, 2026 iShares Trust, not summed	2,546	0.01%	0	Aug 31, 2026	iShares Trust, not summed
3	FMR LLC 13F CIK 315066 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	4,945,517	9.98%	+7,717	Jun 30, 2026	carried, not yet filed for the newest quarter
4	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	3,071,116	6.20%	+46,361	Jun 30, 2026	carried, not yet filed for the newest quarter
4.1	Dimensional U.S. Targeted Value ETF Fund S000070901 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	359,588	0.73%	+705	Jul 31, 2026	Dimensional ETF Trust, not summed
4.2	Dimensional US Small Cap Value ETF Fund S000075151 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	273,259	0.55%	+5,749	Jul 31, 2026	Dimensional ETF Trust, not summed
4.3	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	166,465	0.34%	+5,625	Jul 31, 2026	Dimensional ETF Trust, not summed
4.4	Dimensional U.S. Core Equity 2 ETF Fund S000070903 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	125,327	0.25%	+5,837	Jul 31, 2026	Dimensional ETF Trust, not summed
4.5	Dimensional U.S. Marketwide Value ETF Fund S000075030 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	33,697	0.07%	+231	Jul 31, 2026	Dimensional ETF Trust, not summed
5	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,281,423	4.61%	+196,523	Jun 30, 2026	carried, not yet filed for the newest quarter
6	AMERICAN CENTURY COMPANIES INC 13F CIK 748054 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	2,150,403	4.34%	+153,510	Jun 30, 2026	carried, not yet filed for the newest quarter
7	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,091,318	4.22%	+11,137	Jun 30, 2026	carried, not yet filed for the newest quarter
8	NOMURA ASSET MANAGEMENT INTERNATIONAL INC. 13F CIK 921739 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,803,512	3.64%	+201,442	Jun 30, 2026	carried, not yet filed for the newest quarter
9	Avantis U.S. Small Cap Value ETF Fund S000066459 · Registered fund · May 31, 2026 American Century ETF Trust, not summed	1,773,017	3.58%	+60,014	May 31, 2026	American Century ETF Trust, not summed
10	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	1,679,953	3.39%	+120,125	Jun 30, 2026	carried, not yet filed for the newest quarter
11	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	1,574,497	3.18%	-2,129	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
12	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,239,772	2.50%	+103,134	Jun 30, 2026	carried, not yet filed for the newest quarter
13	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	789,806	1.59%	+196,291	Jun 30, 2026	carried, not yet filed for the newest quarter
14	Invesco Ltd. 13F CIK 914208 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	691,337	1.40%	+43,477	Jun 30, 2026	carried, not yet filed for the newest quarter
14.1	Invesco S&P SmallCap Momentum ETF Fund S000003024 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	375,111	0.76%	+76,225	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
14.2	Invesco RAFI US 1500 Small-Mid ETF Fund S000013120 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	75,171	0.15%	-18,519	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
14.3	Invesco S&P SmallCap Value with Momentum ETF Fund S000003025 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	55,149	0.11%	-14,749	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
14.4	Invesco S&P SmallCap Energy ETF Fund S000028297 · Registered fund · May 31, 2026 Invesco Exchange-Traded Fund Trust II, not summed	52,418	0.11%	+3,723	May 31, 2026	Invesco Exchange-Traded Fund Trust II, not summed
14.5	Invesco Oil & Gas Services ETF Fund S000003043 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	21,415	0.04%	-27,717	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
15	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	625,736	1.26%	-25,713	Jun 30, 2026	carried, not yet filed for the newest quarter
16	CastleKnight Management LP 13F CIK 1835751 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	580,911	1.17%	+294,110	Jun 30, 2026	carried, not yet filed for the newest quarter
17	VANGUARD SMALL-CAP INDEX FUND Fund S000002845 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	566,845	1.14%	-2,700	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
18	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	493,676	1.00%	+79,097	Jun 30, 2026	carried, not yet filed for the newest quarter
18.1	Small Cap Value Fund Fund S000001246 · Registered fund · Jun 30, 2026 Northern Funds, not summed	30,952	0.06%	—	Jun 30, 2026	Northern Funds, not summed
18.2	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	21,310	0.04%	+2,838	Jun 30, 2026	Northern Funds, not summed
18.3	Small Cap Core Fund Fund S000001244 · Registered fund · Jun 30, 2026 Northern Funds, not summed	6,082	0.01%	-173	Jun 30, 2026	Northern Funds, not summed
19	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	465,018	0.94%	+13,381	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
20	Hosking Partners LLP 13F CIK 1650135 · Registered investment adviser · Sep 30, 2026	447,206	0.90%	-161,363	Sep 30, 2026
21	SUSQUEHANNA INTERNATIONAL GROUP, LLP 13F CIK 1446194 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	384,035	0.78%	+283,177	Jun 30, 2026	carried, not yet filed for the newest quarter
22	BRIDGEWAY CAPITAL MANAGEMENT, LLC 13F CIK 1107261 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	366,872	0.74%	-47,683	Jun 30, 2026	carried, not yet filed for the newest quarter
23	VANGUARD SMALL-CAP VALUE INDEX FUND Fund S000002847 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	359,596	0.73%	-3,221	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
24	FRONTIER CAPITAL MANAGEMENT CO LLC 13F CIK 351173 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	336,180	0.68%	-8,517	Jun 30, 2026	carried, not yet filed for the newest quarter
25	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	321,454	0.65%	+52,721	Jun 30, 2026	carried, not yet filed for the newest quarter
26	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	318,434	0.64%	+154,973	Jun 30, 2026	carried, not yet filed for the newest quarter
27	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	304,449	0.61%	-303,816	Jun 30, 2026	carried, not yet filed for the newest quarter
28	AQR CAPITAL MANAGEMENT LLC 13F CIK 1167557 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	302,901	0.61%	+39,675	Jun 30, 2026	carried, not yet filed for the newest quarter
29	VICTORY CAPITAL MANAGEMENT INC 13F CIK 1040188 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	286,305	0.58%	+26,067	Jun 30, 2026	carried, not yet filed for the newest quarter
29.1	Victory Market Neutral Income Fund Fund S000037769 · Registered fund · Jun 30, 2026 Victory Portfolios II, not summed	105,224	0.21%	+4,628	Jun 30, 2026	Victory Portfolios II, not summed
29.2	VictoryShares US Small Mid Cap Value Momentum ETF Fund S000065161 · Registered fund · Jun 30, 2026 Victory Portfolios II, not summed	71,804	0.15%	+5,926	Jun 30, 2026	Victory Portfolios II, not summed
29.3	VictoryShares Small Cap Free Cash Flow ETF Fund S000080690 · Registered fund · Jun 30, 2026 Victory Portfolios II, not summed	65,690	0.13%	+20,622	Jun 30, 2026	Victory Portfolios II, not summed
29.4	VictoryShares US Small Cap High Div Volatility Wtd ETF Fund S000049908 · Registered fund · Jun 30, 2026 Victory Portfolios II, not summed	27,298	0.06%	-964	Jun 30, 2026	Victory Portfolios II, not summed
29.5	Victory Extended Market Index Fund Fund S000012941 · Registered fund · Jul 31, 2026 Victory Portfolios III, not summed	4,796	0.01%	-767	Jul 31, 2026	Victory Portfolios III, not summed
30	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	276,794	0.56%	+8,520	Jun 30, 2026	carried, not yet filed for the newest quarter
31	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	275,262	0.56%	+7,448	Jun 30, 2026	carried, not yet filed for the newest quarter
32	VANGUARD ENERGY INDEX FUND Fund S000004448 · Registered fund · May 31, 2026 VANGUARD WORLD FUND, not summed	267,421	0.54%	+27,146	May 31, 2026	VANGUARD WORLD FUND, not summed
33	VANGUARD TAX-MANAGED SMALL-CAP FUND Fund S000004387 · Registered fund · Jun 30, 2026 VANGUARD TAX-MANAGED FUNDS, not summed	262,202	0.53%	0	Jun 30, 2026	VANGUARD TAX-MANAGED FUNDS, not summed
34	PRINCIPAL FINANCIAL GROUP INC 13F CIK 1126328 · Insurance company · Jun 30, 2026 carried, not yet filed for the newest quarter	259,153	0.52%	+6,483	Jun 30, 2026	carried, not yet filed for the newest quarter
34.1	SmallCap S&P 600 Index Fund Fund S000007203 · Registered fund · Jul 31, 2026 Principal Funds, Inc, not summed	29,908	0.06%	-1,928	Jul 31, 2026	Principal Funds, Inc, not summed
34.2	SmallCap Value Fund II Fund S000007169 · Registered fund · Jul 31, 2026 Principal Funds, Inc, not summed	2,792	0.01%	+1,490	Jul 31, 2026	Principal Funds, Inc, not summed
35	Empowered Funds, LLC 13F CIK 1592828 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	257,357	0.52%	-10,806	Jun 30, 2026	carried, not yet filed for the newest quarter
36	Baird Financial Group, Inc. 13F CIK 1648711 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	248,506	0.50%	+11,835	Jun 30, 2026	carried, not yet filed for the newest quarter
37	FIRST TRUST ADVISORS LP 13F CIK 1125816 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	218,428	0.44%	+42,798	Jun 30, 2026	carried, not yet filed for the newest quarter
38	Allianz Asset Management GmbH 13F CIK 1535323 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	209,350	0.42%	+9,663	Jun 30, 2026	carried, not yet filed for the newest quarter
39	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · May 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	206,648	0.42%	+7,349	May 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
40	VANGUARD STRATEGIC EQUITY FUND Fund S000002593 · Registered fund · Jun 30, 2026 VANGUARD HORIZON FUNDS, not summed	200,966	0.41%	+81,067	Jun 30, 2026	VANGUARD HORIZON FUNDS, not summed
41	STEVENSON CRAIG H JR Insider CIK 1088231 · Jun 8, 2026 Director, issuer-wide	194,662	0.39%	+1,842	Jun 8, 2026	Director, issuer-wide
42	Public Sector Pension Investment Board 13F CIK 1396318 · Non-US institution · Jun 30, 2026 carried, not yet filed for the newest quarter	188,717	0.38%	+2,630	Jun 30, 2026	carried, not yet filed for the newest quarter
43	PRIVATE MANAGEMENT GROUP INC 13F CIK 1142031 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	178,409	0.36%	-46,894	Jun 30, 2026	carried, not yet filed for the newest quarter
44	ENVESTNET ASSET MANAGEMENT INC 13F CIK 1407543 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	174,115	0.35%	+5,011	Jun 30, 2026	carried, not yet filed for the newest quarter
45	Zabrocky Lois K Insider CIK 1349704 · Oct 15, 2026 Director, issuer-wide	169,745	0.34%	-2,000	Oct 15, 2026	Director, issuer-wide
46	FRANKLIN RESOURCES INC 13F CIK 38777 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	169,472	0.34%	+8,560	Jun 30, 2026	carried, not yet filed for the newest quarter
47	Clearbridge Investments, LLC 13F CIK 1348883 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	163,017	0.33%	-17,178	Jun 30, 2026	carried, not yet filed for the newest quarter
48	Squarepoint Ops LLC 13F CIK 1642575 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	156,942	0.32%	+145,256	Jun 30, 2026	carried, not yet filed for the newest quarter
49	BANK OF AMERICA CORP /DE/ 13F CIK 70858 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	154,503	0.31%	-2,692	Jun 30, 2026	carried, not yet filed for the newest quarter
50	Applied Finance Explorer Fund Fund S000049148 · Registered fund · Jul 31, 2026 World Funds Trust, not summed	142,000	0.29%	0	Jul 31, 2026	World Funds Trust, not summed

10 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 457 holders

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Key facts CIK 1679049 CUSIP Y41053102 13F (30d) 76 filings 76 filers Visit website Investor relations