Heartland Advisors’s Micron Technology MU Stock Holding History

Heartland Advisors’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
2025 Q2	–	Sell	-302	Closed	-$26.2K	–	223
2025 Q1	$26.2K	Sell	302 -16,012	-98%	-$1.54M	﹤0.01%	202
2024 Q4	$1.37M	Sell	16,314 -4	-0%	-$407	0.07%	182
2024 Q3	$1.69M	Hold	16,318	–	–	0.09%	176
2024 Q2	$2.15M	Sell	16,318 -92,690	-85%	-$11.7M	0.12%	158
2024 Q1	$12.9M	Sell	109,008 -55,440	-34%	-$5.02M	0.67%	61
2023 Q4	$14M	Buy	164,448 +3,663	+2%	+$272K	0.73%	45
2023 Q3	$10.9M	Sell	160,785 -4	-0%	-$268	0.61%	69
2023 Q2	$10.1M	Buy	160,789 +810	+0.5%	+$52.1K	0.58%	76
2023 Q1	$9.65M	Buy	159,979 +17,922	+13%	+$1.05M	0.6%	74
2022 Q4	$7.1M	Buy	+142,057	New	+$7.77M	0.45%	97

Other funds holding MU

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Heartland Advisors's MU Position: Q2 2025 in Review

Heartland Advisors sold out of Micron Technology (MU) in Q2 2025, closing a stake of 302 shares — an estimated $26.2K sold.

Heartland Advisors first reported a position in MU in Q4 2022 and held it in 10 quarters. The position peaked at $14M in Q4 2023. 1,860 funds tracked by Wall St. Rank hold MU as of Q2 2025.

Heartland Advisors reported no remaining Micron Technology position as of Q2 2025 after selling out during the quarter.
Heartland Advisors sold 302 Micron Technology shares in Q2 2025, an estimated $26.2K.
Heartland Advisors first reported a position in Micron Technology in Q4 2022 and held it in 10 quarters.
Heartland Advisors's Micron Technology position peaked at $14M in Q4 2023.
1,860 funds tracked by Wall St. Rank held Micron Technology as of Q2 2025.

Based on Heartland Advisors's 13F filing for Q2 2025, filed 12 Aug 2025.