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Cornerstone Investment Partners, LLC

Position in TNK — Teekay Tankers Ltd.

CIK 1328062 ATLANTA, GA

Position in TNK

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$359,639
-$66,496 QoQ
Shares Held
5,544
-4.6% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#144
of 242 holders
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TNK Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Cornerstone Investment Partners, LLC holds $1,252,747 across 4 Oil & Gas Midstream names. TNK ranks #1 (28.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TNK
Teekay Tankers Ltd.
This page
5,544 $359,639

All Filings in TNK

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $359,639 5,544
2026-03-31 $426,135 5,812
2025-12-31 $239,375 4,481
2025-09-30 $226,362 4,478
2025-06-30 $200,798 4,813
2024-12-31 $208,260 5,234
2024-09-30 $304,764 5,232