Marshall Wace
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Marshall Wace’s Diana Shipping DSX Stock Holding History

Marshall Wace’s Portfolio DSX Stock Details DSX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$693K Buy
329,935
+305,006
+1,223% +$753K ﹤0.01% 2372
2026
Q1 		$62.3K Sell
24,929
-79,764
-76% -$183K ﹤0.01% 2955
2025
Q4 		$174K Sell
104,693
-93,446
-47% -$163K ﹤0.01% 2620
2025
Q3 		$333K Buy
198,139
+133,573
+207% +$221K ﹤0.01% 2384
2025
Q2 		$94.3K Sell
64,566
-12,044
-16% -$18.1K ﹤0.01% 2549
2025
Q1 		$120K Buy
+76,610
New +$139K ﹤0.01% 2482
2024
Q4 		– Sell
-36,149
Closed -$92.9K – 2675
2024
Q3 		$92.9K Sell
36,149
-367,760
-91% -$943K ﹤0.01% 2381
2024
Q2 		$1.16M Buy
403,909
+268,337
+198% +$797K ﹤0.01% 1624
2024
Q1 		$392K Sell
135,572
-13,021
-9% -$38.8K ﹤0.01% 2024
2023
Q4 		$441K Buy
+148,593
New +$411K ﹤0.01% 1760
2023
Q2 		– Sell
-298,226
Closed -$928K – 2572
2023
Q1 		$928K Buy
+298,226
New +$964K ﹤0.01% 1856
2022
Q3 		– Sell
-316,132
Closed -$1.21M – 3430
2022
Q2 		$1.21M Buy
+316,132
New +$1.33M ﹤0.01% 2331
2021
Q3 		– Sell
-74,171
Closed -$270K – 3102
2021
Q2 		$270K Sell
74,171
-935,727
-93% -$2.74M ﹤0.01% 2359
2021
Q1 		$2.11M Buy
+1,009,898
New +$1.98M 0.01% 1304
2015
Q2 		– Sell
-90,409
Closed -$387K – 929
2015
Q1 		$387K Buy
+90,409
New +$423K 0.01% 700
2013
Q2 		$1.19M Buy
+169,074
New +$1.16M 0.07% 78

Other funds holding DSX

Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
HP
Hosking Partners London, United Kingdom $3.01B AUM 83.99% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
PHS
Pekin Hardy Strauss Chicago, Illinois $1.14B AUM 37.36% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
WG
Winton Group London, United Kingdom $3.09B AUM 40.4% 1-Year Est. Return

Marshall Wace's DSX Position: Q2 2026 in Review

Marshall Wace increased its Diana Shipping (DSX) stake by 1,223% in Q2 2026, buying an estimated $753K and bringing the position to 329,935 shares worth $693K. The position accounts for ﹤0.01% of the portfolio, ranked #2372.

Marshall Wace first reported a position in DSX in Q2 2013 and has held it in 16 quarters since. The position peaked at $2.11M in Q1 2021. 70 funds tracked by Wall St. Rank hold DSX as of Q2 2026.

  • Marshall Wace held 329,935 shares of Diana Shipping worth $693K as of Q2 2026.
  • Marshall Wace bought 305,006 Diana Shipping shares in Q2 2026, an estimated $753K.
  • Diana Shipping made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2372 holding.
  • Marshall Wace first reported a position in Diana Shipping in Q2 2013 and has held it in 16 quarters since.
  • Marshall Wace's Diana Shipping position peaked at $2.11M in Q1 2021.
  • 70 funds tracked by Wall St. Rank held Diana Shipping as of Q2 2026.

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