Mariner’s Diana Shipping DSX Stock Holding History

Mariner’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	$31.2K	Sell	12,467 -1,032	-8%	-$2.37K	﹤0.01%	3467
2025 Q4	$22.4K	Buy	+13,499	New	+$23.5K	﹤0.01%	3480

Other funds holding DSX

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Hosking Partners London, United Kingdom $2.79B AUM 58.33% 1-Year Est. Return

PHS

Pekin Hardy Strauss Chicago, Illinois $957M AUM 44.61% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

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 Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Mariner's DSX Position: Q1 2026 in Review

Mariner reduced its Diana Shipping (DSX) stake by 7.6% in Q1 2026, selling an estimated $2.37K and leaving 12,467 shares worth $31.2K. The position accounts for ﹤0.01% of the portfolio, ranked #3467.

Mariner first reported a position in DSX in Q4 2025 and has held it in 2 quarters since. 68 funds tracked by Wall St. Rank hold DSX as of Q1 2026.

Mariner held 12,467 shares of Diana Shipping worth $31.2K as of Q1 2026.
Mariner sold 1,032 Diana Shipping shares in Q1 2026, an estimated $2.37K.
Diana Shipping made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3467 holding.
Mariner first reported a position in Diana Shipping in Q4 2025 and has held it in 2 quarters since.
68 funds tracked by Wall St. Rank held Diana Shipping as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.