Ardsley Advisory Partners’s Amazon AMZN Stock Holding History

Ardsley Advisory Partners’s Portfolio AMZN Stock Details AMZN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-48,000	Closed	-$10M	–	152
2026 Q1	$10M	Buy	+48,000	New	+$10.6M	1.27%	21
2025 Q2	–	Sell	-5,000	Closed	-$951K	–	155
2025 Q1	$951K	Buy	+5,000	New	+$1.09M	0.18%	108
2023 Q4	–	Sell	-50,000	Closed	-$6.36M	–	140
2023 Q3	$6.36M	Buy	50,000 +20,000	+67%	+$2.68M	1.42%	20
2023 Q2	$3.91M	Buy	+30,000	New	+$3.43M	0.66%	44
2023 Q1	–	Sell	-10,000	Closed	-$840K	–	106
2022 Q4	$840K	Buy	+10,000	New	+$988K	0.17%	81
2021 Q1	–	Sell	-10,000	Closed	-$1.63M	–	124
2020 Q4	$1.63M	Buy	+10,000	New	+$1.6M	0.27%	59

Other funds holding AMZN

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

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

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

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

SCI

Starlite Capital INC Dallas, Texas $9.7B AUM

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

Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return

ATO

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

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

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

Ardsley Advisory Partners reduced its Amazon (AMZN) stake by 35% in Q2 2026, selling an estimated $9.29M and leaving 69,000 shares worth $16.4M. The position accounts for 1.71% of the portfolio, ranked #12.

Ardsley Advisory Partners first reported a position in AMZN in Q1 2015 and has held it in 33 quarters since. The position peaked at $22.1M in Q1 2026. 2,414 funds tracked by Wall St. Rank hold AMZN as of Q2 2026.

Ardsley Advisory Partners held 69,000 shares of Amazon worth $16.4M as of Q2 2026.
Ardsley Advisory Partners sold 37,000 Amazon shares in Q2 2026, an estimated $9.29M.
Amazon made up 1.71% of Ardsley Advisory Partners's portfolio in Q2 2026, its #12 holding.
Ardsley Advisory Partners first reported a position in Amazon in Q1 2015 and has held it in 33 quarters since.
Ardsley Advisory Partners's Amazon position peaked at $22.1M in Q1 2026.
2,414 funds tracked by Wall St. Rank held Amazon as of Q2 2026.

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