SEC 13F Intelligence

Boston Partners / MU

Boston Partners’s Micron Technology Inc Position

Does Boston Partners own Micron Technology Inc (MU)? Yes — 2.80M shares worth $951M (+1.00% of its 13F portfolio) as of Q1 2026, down from 3.53M shares the prior filed quarter.

Position Value
$951M
Q1 2026
Shares
2.80M
% of Portfolio
+1.00%
Quarters Held
28
currently held

Position History MU

Reported value by quarter
Q2 ’19: $3MQ2 ’19Q3 ’19: $3MQ4 ’19: $822MQ1 ’20: $321MQ2 ’20: $389MQ2 ’20Q3 ’20: $336MQ4 ’20: $432MQ1 ’21: $554MQ2 ’21: $577MQ2 ’21Q3 ’21: $514MQ4 ’21: $604MQ1 ’22: $504MQ2 ’22: $267MQ2 ’22Q3 ’22: $193MQ4 ’22: $230MQ1 ’23: $270MQ2 ’23: $334MQ2 ’23Q3 ’23: $324MQ4 ’23: $383MQ1 ’24: $534MQ2 ’24: $469MQ2 ’24Q3 ’24: $598MQ4 ’24: $455MQ1 ’25: $420MQ2 ’25: $583MQ2 ’25Q3 ’25: $895MQ4 ’25: $1.0BQ1 ’26: $951Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 20262.80M$951M+1.00%
Q4 20253.53M$1.0B+1.05%
Q3 20255.31M$895M+0.92%
Q2 20254.76M$583M+0.65%
Q1 20254.88M$420M+0.51%
Q4 20245.32M$455M+0.55%
Q3 20245.75M$598M+0.71%
Q2 20243.56M$469M+0.58%
Q1 20244.54M$534M+0.64%
Q4 20234.48M$383M+0.51%
Q3 20234.77M$324M+0.45%
Q2 20235.29M$334M+0.45%
Q1 20234.47M$270M+0.37%
Q4 20224.55M$230M+0.31%
Q3 20223.83M$193M+0.28%
Q2 20224.80M$267M+0.37%
Q1 20226.49M$504M+0.61%
Q4 20216.49M$604M+0.73%
Q3 20217.24M$514M+0.65%
Q2 20216.79M$577M+0.74%
Q1 20216.28M$554M+0.74%
Q4 20205.74M$432M+0.67%
Q3 20207.15M$336M+0.61%
Q2 20207.55M$389M+0.71%
Q1 20207.63M$321M+0.64%
Q4 201915.28M$822M+0.58%
Q3 201978.3K$3M0.00%
Q2 201986.6K$3M0.00%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Boston Partners’s full portfolio or all institutional holders of MU.