Frontier Capital Management Co LLC

SEC CIK: 0000351173
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

INSW holding history

International Seaways, Inc. in every 13F filed by Frontier Capital Management Co LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

INSW overview All 13F holders of INSW Full Q2 2026 holdings

Shares (Q2 2026): 336,180
Value: $25.7M
% of portfolio: 0.2%
Quarters held: 21; Since Q1 2021

Holdings of INSW by Frontier Capital Management Co LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	336,180	$25.7M	0.2%	−8,517−2.5%	Reduced	Holders
Q1 2026	344,697	$25.1M	0.3%	+69,211+25.1%	Added	Holders
Q4 2025	275,486	$13.4M	0.1%	−32,186−10.5%	Reduced	Holders
Q3 2025	307,672	$14.2M	0.1%	+37,286+13.8%	Added	Holders
Q2 2025	270,386	$9.86M	0.1%	+138,625+105.2%	Added	Holders
Q1 2025	131,761	$4.37M	<0.1%	+114,638+669.5%	Added	Holders
Q4 2024	17,123	$615.4K	<0.1%	−211,371−92.5%	Reduced	Holders
Q3 2024	228,494	$11.8M	0.1%	−539,042−70.2%	Reduced	Holders
Q2 2024	767,536	$45.4M	0.4%	−4,815−0.6%	Reduced	Holders
Q1 2024	772,351	$41.1M	0.4%	−38,324−4.7%	Reduced	Holders
Q4 2023	810,675	$36.9M	0.4%	+139,569+20.8%	Added	Holders
Q3 2023	671,106	$30.2M	0.3%	+457,420+214.1%	Added	Holders
Q2 2023	213,686	$8.17M	0.1%	−120,392−36.0%	Reduced	Holders
Q1 2023	334,078	$13.9M	0.1%	+334,078	New	Holders
Q4 2022	0	$0	0.0%	−257,241−100.0%	Sold out	Holders
Q3 2022	257,241	$9.04M	0.1%	−392,585−60.4%	Reduced	Holders
Q2 2022	649,826	$13.8M	0.2%	−261,390−28.7%	Reduced	Holders
Q1 2022	911,216	$16.4M	0.1%	−26,256−2.8%	Reduced	Holders
Q4 2021	937,472	$13.8M	0.1%	−16,094−1.7%	Reduced	Holders
Q3 2021	953,566	$17.4M	0.1%	−90,991−8.7%	Reduced	Holders
Q2 2021	1,044,557	$20.0M	0.1%	+199,294+23.6%	Added	Holders
Q1 2021	845,263	$16.4M	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.