Mariner
TNK icon

Mariner’s Teekay Tankers TNK Stock Holding History

Mariner’s Portfolio TNK Stock Details TNK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$514K Buy
7,916
+30
+0.4% +$2.26K ﹤0.01% 2439
2026
Q1 		$578K Buy
7,886
+600
+8% +$40.2K ﹤0.01% 2385
2025
Q4 		$389K Buy
7,286
+384
+6% +$21.6K ﹤0.01% 2637
2025
Q3 		$349K Buy
6,902
+857
+14% +$40.6K ﹤0.01% 2696
2025
Q2 		$252K Buy
6,045
+614
+11% +$26.3K ﹤0.01% 2866
2025
Q1 		$208K Sell
5,431
-1,652
-23% -$66.9K ﹤0.01% 2970
2024
Q4 		$282K Buy
7,083
+68
+1% +$3.15K ﹤0.01% 2689
2024
Q3 		$409K Sell
7,015
-1,679
-19% -$99K ﹤0.01% 2304
2024
Q2 		$598K Buy
8,694
+17
+0.2% +$1.1K ﹤0.01% 1918
2024
Q1 		$507K Buy
8,677
+350
+4% +$19.8K ﹤0.01% 2016
2023
Q4 		$416K Sell
8,327
-86
-1% -$4.13K ﹤0.01% 2074
2023
Q3 		$350K Sell
8,413
-84
-1% -$3.43K ﹤0.01% 2019
2023
Q2 		$325K Buy
8,497
+913
+12% +$35.5K ﹤0.01% 2061
2023
Q1 		$326K Buy
+7,584
New +$281K ﹤0.01% 2002

Other funds holding TNK

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Mariner's TNK Position: Q2 2026 in Review

Mariner increased its Teekay Tankers (TNK) stake by 0.38% in Q2 2026, buying an estimated $2.26K and bringing the position to 7,916 shares worth $514K. The position accounts for ﹤0.01% of the portfolio, ranked #2439.

Mariner first reported a position in TNK in Q1 2023 and has held it in 14 quarters since. The position peaked at $598K in Q2 2024. 245 funds tracked by Wall St. Rank hold TNK as of Q2 2026.

  • Mariner held 7,916 shares of Teekay Tankers worth $514K as of Q2 2026.
  • Mariner bought 30 Teekay Tankers shares in Q2 2026, an estimated $2.26K.
  • Teekay Tankers made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2439 holding.
  • Mariner first reported a position in Teekay Tankers in Q1 2023 and has held it in 14 quarters since.
  • Mariner's Teekay Tankers position peaked at $598K in Q2 2024.
  • 245 funds tracked by Wall St. Rank held Teekay Tankers as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.