Matthew Hamilton Rosenberg’s Micron Technology MU Stock Holding History

Matthew Hamilton Rosenberg’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	$1.39M	Hold	1,204	–	–	0.26%	45
2026 Q1	$407K	Hold	1,204	–	–	0.08%	112
2025 Q4	$344K	Buy	1,204 +18	+2%	+$4.13K	0.07%	128
2025 Q3	$198K	Hold	1,186	–	–	0.04%	207
2025 Q2	$146K	Sell	1,186 -101	-8%	-$9.43K	0.03%	255
2025 Q1	$112K	Hold	1,287	–	–	0.03%	294
2024 Q4	$108K	Buy	1,287 +101	+9%	+$10.3K	0.03%	300
2024 Q3	$123K	Hold	1,186	–	–	0.03%	278
2024 Q2	$156K	Hold	1,186	–	–	0.05%	217
2024 Q1	$147K	Buy	1,186 +4	+0.3%	+$362	0.04%	243
2023 Q4	$101K	Hold	1,182	–	–	0.03%	306
2023 Q3	$80.4K	Hold	1,182	–	–	0.03%	333
2023 Q2	$74.6K	Sell	1,182 -785	-40%	-$50.5K	0.03%	360
2023 Q1	$119K	Hold	1,967	–	–	0.04%	279
2022 Q4	$98.3K	Sell	1,967 -231	-11%	-$12.6K	0.03%	308
2022 Q3	$110K	Hold	2,198	–	–	0.04%	266
2022 Q2	$118K	Buy	2,198 +138	+7%	+$9.37K	0.04%	266
2022 Q1	$160K	Buy	2,060 +93	+5%	+$7.93K	0.06%	232
2021 Q4	$183K	Sell	1,967 -135	-6%	-$10.5K	0.07%	198
2021 Q3	$149K	Buy	2,102 +1,082	+106%	+$81.2K	0.06%	219
2021 Q2	$87K	Hold	1,020	–	–	0.05%	282
2021 Q1	$90K	Hold	1,020	–	–	0.05%	265
2020 Q4	$77K	Hold	1,020	–	–	0.05%	267
2020 Q3	$48K	Hold	1,020	–	–	0.04%	314
2020 Q2	$53K	Hold	1,020	–	–	0.04%	297
2020 Q1	$43K	Buy	+1,020	New	+$53K	0.04%	280

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

Matthew Hamilton Rosenberg's MU Position: Q2 2026 in Review

Matthew Hamilton Rosenberg held its Micron Technology (MU) position steady in Q2 2026 at 1,204 shares worth $1.39M. The position accounts for 0.26% of the portfolio, ranked #45.

Matthew Hamilton Rosenberg first reported a position in MU in Q1 2020 and has held it in 26 quarters since. 3,907 funds tracked by Wall St. Rank hold MU as of Q2 2026.

Matthew Hamilton Rosenberg held 1,204 shares of Micron Technology worth $1.39M as of Q2 2026.
Matthew Hamilton Rosenberg left its Micron Technology share count unchanged in Q2 2026.
Micron Technology made up 0.26% of Matthew Hamilton Rosenberg's portfolio in Q2 2026, its #45 holding.
Matthew Hamilton Rosenberg first reported a position in Micron Technology in Q1 2020 and has held it in 26 quarters since.
3,907 funds tracked by Wall St. Rank held Micron Technology as of Q2 2026.

Based on Matthew Hamilton Rosenberg's 13F filing for Q2 2026, filed 17 Jul 2026.