Ardsley Advisory Partners’s Advanced Micro Devices AMD Stock Holding History

Ardsley Advisory Partners’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
2021 Q4	–	Sell	-8,000	Closed	-$823K	–	108
2021 Q3	$823K	Sell	8,000 -12,000	-60%	-$1.23M	0.13%	82
2021 Q2	$1.88M	Buy	20,000 +5,000	+33%	+$404K	0.22%	68
2021 Q1	$1.18M	Buy	+15,000	New	+$1.29M	0.14%	80
2020 Q1	–	Sell	-500	Closed	-$23K	–	103
2019 Q4	$23K	Buy	+500	New	+$18.4K	﹤0.01%	149
2018 Q4	–	Sell	-20,000	Closed	-$618K	–	106
2018 Q3	$618K	Sell	20,000 -160,000	-89%	-$3.61M	0.08%	91
2018 Q2	$2.7M	Buy	180,000 +130,000	+260%	+$1.65M	0.41%	56
2018 Q1	$503K	Buy	+50,000	New	+$593K	0.08%	101

Other funds holding AMD

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

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

ATO

Alecta Tjanstepension Omsesidigt Stockholm, Sweden $23.8B AUM 34.25% 1-Year Est. Return

Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return

Quilter Plc London, United Kingdom $6.65B AUM 37.83% 1-Year Est. Return

OIAM

OFI Invest Asset Management Paris, France $10B AUM 48.47% 1-Year Est. Return

Ardsley Advisory Partners's AMD Position: Q2 2026 in Review

Ardsley Advisory Partners increased its Advanced Micro Devices (AMD) stake by 1,063% in Q2 2026, buying an estimated $34.8M and bringing the position to 93,000 shares worth $54M. The position accounts for 5.63% of the portfolio, ranked #2.

Ardsley Advisory Partners first reported a position in AMD in Q3 2013 and has held it in 24 quarters since. 1,541 funds tracked by Wall St. Rank hold AMD as of Q2 2026.

Ardsley Advisory Partners held 93,000 shares of Advanced Micro Devices worth $54M as of Q2 2026.
Ardsley Advisory Partners bought 85,000 Advanced Micro Devices shares in Q2 2026, an estimated $34.8M.
Advanced Micro Devices made up 5.63% of Ardsley Advisory Partners's portfolio in Q2 2026, its #2 holding.
Ardsley Advisory Partners first reported a position in Advanced Micro Devices in Q3 2013 and has held it in 24 quarters since.
1,541 funds tracked by Wall St. Rank held Advanced Micro Devices as of Q2 2026.

Based on Ardsley Advisory Partners's 13F filing for Q2 2026, filed 13 Jul 2026.