Marshall Wace
TEN

Marshall Wace’s Tsakos Energy Navigation Ltd TEN Stock Holding History

Marshall Wace’s Portfolio TEN Stock Details TEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.8M Buy
+70,869
New +$2.17M ﹤0.01% 1604
2025
Q1 		– Sell
-15,593
Closed -$270K – 3172
2024
Q4 		$270K Buy
+15,593
New +$325K ﹤0.01% 2267
2024
Q2 		– Sell
-166,227
Closed -$4.22M – 3052
2024
Q1 		$4.22M Sell
166,227
-155,359
-48% -$3.76M 0.01% 1064
2023
Q4 		$7.15M Sell
321,586
-151,002
-32% -$3.21M 0.01% 784
2023
Q3 		$9.82M Sell
472,588
-45,946
-9% -$911K 0.02% 654
2023
Q2 		$9.24M Buy
518,534
+48,522
+10% +$851K 0.02% 768
2023
Q1 		$9.13M Buy
470,012
+39,485
+9% +$772K 0.02% 748
2022
Q4 		$7.29M Buy
430,527
+271,733
+171% +$4.76M 0.02% 977
2022
Q3 		$2.43M Buy
158,794
+91,074
+134% +$1.27M 0.01% 1883
2022
Q2 		$605K Buy
67,720
+37,963
+128% +$413K ﹤0.01% 2709
2022
Q1 		$261K Buy
+29,757
New +$241K ﹤0.01% 3007
2020
Q2 		– Sell
-14,842
Closed -$242K – 2010
2020
Q1 		$242K Buy
+14,842
New +$227K ﹤0.01% 1147
2019
Q4 		– Sell
-49,451
Closed -$730K – 2135
2019
Q3 		$730K Buy
49,451
+40,801
+472% +$626K 0.01% 1013
2019
Q2 		$142K Buy
+8,650
New +$139K ﹤0.01% 1261
2015
Q4 		– Sell
-37,819
Closed -$1.54M – 1149
2015
Q3 		$1.54M Buy
+37,819
New +$1.62M 0.02% 519

Other funds holding TEN

Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
CM
CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
CCPM
Cooper Creek Partners Management New York $2.92B AUM 30.49% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Marshall Wace's TEN Position: Q1 2026 in Review

Marshall Wace opened a new position in Tsakos Energy Navigation Ltd (TEN) in Q1 2026: 70,869 shares worth $2.8M. The stake represents ﹤0.01% of the portfolio and ranks #1604 among its holdings. This is a return to the name: Marshall Wace previously reported a position in TEN as recently as Q4 2024.

Marshall Wace first reported a position in TEN in Q3 2015 and has held it in 15 quarters since. The position peaked at $9.82M in Q3 2023. 109 funds tracked by Wall St. Rank hold TEN as of Q1 2026.

  • Marshall Wace held 70,869 shares of Tsakos Energy Navigation Ltd worth $2.8M as of Q1 2026.
  • Tsakos Energy Navigation Ltd was a new Marshall Wace position in Q1 2026.
  • Tsakos Energy Navigation Ltd made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #1604 holding.
  • Marshall Wace first reported a position in Tsakos Energy Navigation Ltd in Q3 2015 and has held it in 15 quarters since.
  • Marshall Wace's Tsakos Energy Navigation Ltd position peaked at $9.82M in Q3 2023.
  • 109 funds tracked by Wall St. Rank held Tsakos Energy Navigation Ltd as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.