Mariner’s Hafnia HAFN Stock Holding History

Mariner’s Portfolio HAFN Stock Details HAFN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$995K	Buy	130,913 +4,362	+3%	+$28.9K	﹤0.01%	1977
2025 Q4	$675K	Sell	126,551 -71,722	-36%	-$428K	﹤0.01%	2240
2025 Q3	$1.19M	Buy	+198,273	New	+$1.13M	﹤0.01%	1773

Other funds holding HAFN

MFM

MHR Fund Management New York $1.37B AUM 68.35% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

FAM

Fearnley Asset Management Oslo $306M AUM

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Mariner's HAFN Position: Q1 2026 in Review

Mariner increased its Hafnia (HAFN) stake by 3.4% in Q1 2026, buying an estimated $28.9K and bringing the position to 130,913 shares worth $995K. The position accounts for ﹤0.01% of the portfolio, ranked #1977.

Mariner first reported a position in HAFN in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.19M in Q3 2025. 151 funds tracked by Wall St. Rank hold HAFN as of Q1 2026.

Mariner held 130,913 shares of Hafnia worth $995K as of Q1 2026.
Mariner bought 4,362 Hafnia shares in Q1 2026, an estimated $28.9K.
Hafnia made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1977 holding.
Mariner first reported a position in Hafnia in Q3 2025 and has held it in 3 quarters since.
Mariner's Hafnia position peaked at $1.19M in Q3 2025.
151 funds tracked by Wall St. Rank held Hafnia as of Q1 2026.

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