First Business Financial Services’s Micron Technology MU Stock Holding History

First Business Financial Services’s Portfolio MU Stock Details MU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$478K	Buy	+414	New	+$310K	0.04%	130
2023 Q2	–	Sell	-16,105	Closed	-$972K	–	174
2023 Q1	$972K	Buy	16,105 +530	+3%	+$31.1K	0.12%	75
2022 Q4	$778K	Sell	15,575 -236	-1%	-$12.9K	0.1%	81
2022 Q3	$792K	Sell	15,811 -417	-3%	-$24.2K	0.11%	79
2022 Q2	$897K	Sell	16,228 -506	-3%	-$34.4K	0.12%	73
2022 Q1	$1.3M	Buy	16,734 +851	+5%	+$72.5K	0.14%	61
2021 Q4	$1.48M	Buy	15,883 +1,021	+7%	+$79.7K	0.16%	49
2021 Q3	$1.05M	Buy	14,862 +1,856	+14%	+$139K	0.12%	66
2021 Q2	$1.1M	Buy	13,006 +2,981	+30%	+$252K	0.13%	57
2021 Q1	$884K	Buy	+10,025	New	+$850K	0.12%	63

Other funds holding MU

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

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

First Business Financial Services's MU Position: Q2 2026 in Review

First Business Financial Services opened a new position in Micron Technology (MU) in Q2 2026: 414 shares worth $478K. The stake represents 0.04% of the portfolio and ranks #130 among its holdings. This is a return to the name: First Business Financial Services previously reported a position in MU as recently as Q1 2023.

First Business Financial Services first reported a position in MU in Q1 2021 and has held it in 10 quarters since. The position peaked at $1.48M in Q4 2021. 3,898 funds tracked by Wall St. Rank hold MU as of Q2 2026.

First Business Financial Services held 414 shares of Micron Technology worth $478K as of Q2 2026.
Micron Technology was a new First Business Financial Services position in Q2 2026.
Micron Technology made up 0.04% of First Business Financial Services's portfolio in Q2 2026, its #130 holding.
First Business Financial Services first reported a position in Micron Technology in Q1 2021 and has held it in 10 quarters since.
First Business Financial Services's Micron Technology position peaked at $1.48M in Q4 2021.
3,898 funds tracked by Wall St. Rank held Micron Technology as of Q2 2026.

Based on First Business Financial Services's 13F filing for Q2 2026, filed 28 Jul 2026.