Boston Partners’s Amazon AMZN Stock Holding History

Boston 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	$3.07B	Buy	12,862,015 +7,412,852	+136%	+$1.86B	2.73%	1
2026 Q1	$1.14B	Buy	5,449,163 +493,306	+10%	+$109M	1.19%	7
2025 Q4	$1.15B	Buy	4,955,857 +166,472	+3%	+$38.1M	1.19%	5
2025 Q3	$1.05B	Buy	4,789,385 +1,098,749	+30%	+$249M	1.08%	12
2025 Q2	$809M	Buy	3,690,636 +3,671,805	+19,499%	+$727M	0.9%	20
2025 Q1	$3.58M	Sell	18,831 -9,417	-33%	-$2.04M	﹤0.01%	450
2024 Q4	$6.2M	Buy	+28,248	New	+$5.78M	0.01%	424
2022 Q2	–	Sell	-2,360	Closed	-$385K	–	709
2022 Q1	$385K	Buy	2,360 +440	+23%	+$68K	﹤0.01%	636
2021 Q4	$319K	Buy	1,920 +300	+19%	+$51.3K	﹤0.01%	641
2021 Q3	$266K	Hold	1,620	–	–	﹤0.01%	644
2021 Q2	$279K	Hold	1,620	–	–	﹤0.01%	640
2021 Q1	$251K	Hold	1,620	–	–	﹤0.01%	643
2020 Q4	$264K	Sell	1,620 -960	-37%	-$153K	﹤0.01%	614
2020 Q3	$406K	Hold	2,580	–	–	﹤0.01%	619
2020 Q2	$356K	Hold	2,580	–	–	﹤0.01%	634
2020 Q1	$252K	Buy	+2,580	New	+$250K	﹤0.01%	628

Other funds holding AMZN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Boston Partners's AMZN Position: Q2 2026 in Review

Boston Partners increased its Amazon (AMZN) stake by 136% in Q2 2026, buying an estimated $1.86B and bringing the position to 12,862,015 shares worth $3.07B. The position accounts for 2.73% of the portfolio, ranked #1.

Boston Partners first reported a position in AMZN in Q1 2020 and has held it in 16 quarters since. 6,101 funds tracked by Wall St. Rank hold AMZN as of Q2 2026.

Boston Partners held 12,862,015 shares of Amazon worth $3.07B as of Q2 2026.
Boston Partners bought 7,412,852 Amazon shares in Q2 2026, an estimated $1.86B.
Amazon made up 2.73% of Boston Partners's portfolio in Q2 2026, its #1 holding.
Boston Partners first reported a position in Amazon in Q1 2020 and has held it in 16 quarters since.
6,101 funds tracked by Wall St. Rank held Amazon as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.