Acadian Asset Management
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Acadian Asset Management’s Diana Shipping DSX Stock Holding History

Acadian Asset Management’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
Q1 		$153K Sell
61,321
-47,025
-43% -$108K ﹤0.01% 1649
2025
Q4 		$177K Buy
108,346
+15,374
+17% +$26.8K ﹤0.01% 1544
2025
Q3 		$153K Buy
92,972
+61,421
+195% +$102K ﹤0.01% 1437
2025
Q2 		$45K Buy
+31,551
New +$47.4K ﹤0.01% 1496
2024
Q2 		– Sell
-133,726
Closed -$385K – 1784
2024
Q1 		$385K Buy
+133,726
New +$399K ﹤0.01% 1067
2022
Q3 		– Sell
-47,367
Closed -$181K – 1710
2022
Q2 		$181K Buy
47,367
+32,633
+221% +$138K ﹤0.01% 1222
2022
Q1 		$63K Buy
+14,734
New +$51.6K ﹤0.01% 1439
2021
Q4 		– Sell
-425,243
Closed -$1.7M – 1714
2021
Q3 		$1.7M Sell
425,243
-243,186
-36% -$805K 0.01% 720
2021
Q2 		$2.44M Buy
668,429
+429,159
+179% +$1.26M 0.01% 652
2021
Q1 		$500K Buy
239,270
+202,225
+546% +$396K ﹤0.01% 1197
2020
Q4 		$50K Buy
+37,045
New +$41.8K ﹤0.01% 1930
2020
Q1 		– Sell
-272,364
Closed -$592K – 1811
2019
Q4 		$592K Buy
272,364
+230,460
+550% +$558K ﹤0.01% 1036
2019
Q3 		$99K Buy
41,904
+8,467
+25% +$20.2K ﹤0.01% 1487
2019
Q2 		$77K Buy
33,437
+18,663
+126% +$40.9K ﹤0.01% 1410
2019
Q1 		$30K Buy
+14,774
New +$30.8K ﹤0.01% 1755
2014
Q1 		– Sell
-249,062
Closed -$2.31M – 979
2013
Q4 		$2.31M Buy
+249,062
New +$2.07M 0.01% 449
2013
Q3 		– Sell
-14,428
Closed -$101K – 998
2013
Q2 		$101K Buy
+14,428
New +$98.6K ﹤0.01% 736

Other funds holding DSX

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
HP
Hosking Partners London, United Kingdom $2.79B AUM 58.33% 1-Year Est. Return
PHS
Pekin Hardy Strauss Chicago, Illinois $1.14B AUM 37.36% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $24B AUM 37.67% 1-Year Est. Return
EFM
E Fund Management Guangzhou, China $3.37B AUM
EFMH
E Fund Management (HK) Central, Hong Kong $302M AUM 64.42% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Acadian Asset Management's DSX Position: Q1 2026 in Review

Acadian Asset Management reduced its Diana Shipping (DSX) stake by 43% in Q1 2026, selling an estimated $108K and leaving 61,321 shares worth $153K. The position accounts for ﹤0.01% of the portfolio, ranked #1649.

Acadian Asset Management first reported a position in DSX in Q2 2013 and has held it in 17 quarters since. The position peaked at $2.44M in Q2 2021. 68 funds tracked by Wall St. Rank hold DSX as of Q1 2026.

  • Acadian Asset Management held 61,321 shares of Diana Shipping worth $153K as of Q1 2026.
  • Acadian Asset Management sold 47,025 Diana Shipping shares in Q1 2026, an estimated $108K.
  • Diana Shipping made up ﹤0.01% of Acadian Asset Management's portfolio in Q1 2026, its #1649 holding.
  • Acadian Asset Management first reported a position in Diana Shipping in Q2 2013 and has held it in 17 quarters since.
  • Acadian Asset Management's Diana Shipping position peaked at $2.44M in Q2 2021.
  • 68 funds tracked by Wall St. Rank held Diana Shipping as of Q1 2026.

Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.