SEC 13F Intelligence

Parnassus Investments, LLC / MU

Parnassus Investments, LLC’s Micron Technology Inc Position

Does Parnassus Investments, LLC own Micron Technology Inc (MU)? Yes — 245.4K shares worth $83M (+0.24% of its 13F portfolio) as of Q1 2026, down from 294.8K shares the prior filed quarter.

Position Value
$83M
Q1 2026
Shares
245.4K
% of Portfolio
+0.24%
Quarters Held
30
currently held

Position History MU

Reported value by quarter
Q4 ’18: $203MQ4 ’18Q1 ’19: $265MQ2 ’19: $247MQ3 ’19: $274MQ4 ’19: $344MQ4 ’19Q1 ’20: $269MQ2 ’20: $703MQ3 ’20: $642MQ4 ’20: $944MQ4 ’20Q1 ’21: $897MQ2 ’21: $561MQ3 ’21: $488MQ4 ’21: $632MQ4 ’21Q1 ’22: $634MQ2 ’22: $428MQ3 ’22: $390MQ4 ’22: $393MQ4 ’22Q1 ’23: $487MQ2 ’23: $512MQ3 ’23: $122MQ4 ’23: $153MQ4 ’23Q1 ’24: $686MQ2 ’24: $484MQ3 ’24: $110MQ4 ’24: $89MQ4 ’24Q1 ’25: $85MQ2 ’25: $66MQ3 ’25: $60MQ4 ’25: $84MQ4 ’25Q1 ’26: $83Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026245.4K$83M+0.24%
Q4 2025294.8K$84M+0.22%
Q3 2025358.2K$60M+0.14%
Q2 2025535.9K$66M+0.15%
Q1 2025978.1K$85M+0.20%
Q4 20241.06M$89M+0.20%
Q3 20241.06M$110M+0.23%
Q2 20243.68M$484M+1.05%
Q1 20245.82M$686M+1.47%
Q4 20231.80M$153M+0.34%
Q3 20231.80M$122M+0.30%
Q2 20238.12M$512M+1.19%
Q1 20238.06M$487M+1.21%
Q4 20227.87M$393M+0.98%
Q3 20227.79M$390M+1.02%
Q2 20227.74M$428M+1.02%
Q1 20228.14M$634M+1.28%
Q4 20216.78M$632M+1.21%
Q3 20216.87M$488M+1.03%
Q2 20216.60M$561M+1.22%
Q1 202110.17M$897M+2.18%
Q4 202012.56M$944M+2.56%
Q3 202013.67M$642M+1.99%
Q2 202013.65M$703M+2.43%
Q1 20206.40M$269M+1.12%
Q4 20196.40M$344M+1.16%
Q3 20196.40M$274M+0.99%
Q2 20196.40M$247M+0.93%
Q1 20196.40M$265M+1.04%
Q4 20186.40M$203M+0.88%

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