Mariner Investment Group’s Advanced Micro Devices AMD Stock Holding History

Mariner Investment Group’s Portfolio AMD Stock Details AMD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-286,400	Closed	-$3K	–	63
2017 Q4	$3K	Hold	286,400	–	–	﹤0.01%	94
2017 Q3	$1K	Hold	286,400	–	–	﹤0.01%	58
2017 Q2	$4K	Hold	286,400	–	–	﹤0.01%	55
2017 Q1	$6K	Sell	286,400 -361,500	-56%	-$4.59M	﹤0.01%	67
2016 Q4	$12K	Hold	647,900	–	–	0.01%	88
2016 Q3	$21K	Hold	647,900	–	–	0.01%	76
2016 Q2	$73K	Sell	647,900 -90,000	-12%	-$350K	0.02%	120
2016 Q1	$187K	Buy	737,900 +100,000	+16%	+$227K	0.05%	145
2015 Q4	$176K	Buy	+637,900	New	+$1.43M	0.04%	173

Other funds holding AMD

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Norges Bank Oslo, Norway $935B AUM

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Mariner Investment Group's AMD Position: Q4 2025 in Review

Mariner Investment Group sold out of Advanced Micro Devices (AMD) in Q4 2025, closing a stake of 12,500 shares — an estimated $2.02M sold.

Mariner Investment Group first reported a position in AMD in Q3 2025 and held it in 1 quarter. The position peaked at $2.02M in Q3 2025. 3,125 funds tracked by Wall St. Rank hold AMD as of Q4 2025.

Mariner Investment Group reported no remaining Advanced Micro Devices position as of Q4 2025 after selling out during the quarter.
Mariner Investment Group sold 12,500 Advanced Micro Devices shares in Q4 2025, an estimated $2.02M.
Mariner Investment Group first reported a position in Advanced Micro Devices in Q3 2025 and held it in 1 quarter.
Mariner Investment Group's Advanced Micro Devices position peaked at $2.02M in Q3 2025.
3,125 funds tracked by Wall St. Rank held Advanced Micro Devices as of Q4 2025.

Based on Mariner Investment Group's 13F filing for Q4 2025, filed 25 Feb 2026.