Portolan Capital Management’s Micron Technology MU Stock Holding History

Portolan Capital Management’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
2024 Q4	–	Sell	-43,990	Closed	-$4.56M	–	155
2024 Q3	$4.56M	Sell	43,990 -77,113	-64%	-$8.06M	0.33%	91
2024 Q2	$15.9M	Sell	121,103 -38,641	-24%	-$4.87M	1.31%	19
2024 Q1	$18.8M	Buy	+159,744	New	+$14.5M	1.43%	22
2016 Q1	–	Sell	-112,605	Closed	-$1.59M	–	128
2015 Q4	$1.59M	Sell	112,605 -200,472	-64%	-$3.2M	0.2%	111
2015 Q3	$4.69M	Buy	313,077 +185,054	+145%	+$3.18M	0.62%	67
2015 Q2	$2.41M	Sell	128,023 -213,452	-63%	-$5.69M	0.34%	96
2015 Q1	$9.26M	Buy	341,475 +257,563	+307%	+$7.7M	1.7%	12
2014 Q4	$2.94M	Buy	+83,912	New	+$2.78M	0.59%	67

Other funds holding MU

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

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

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

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

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

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

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

Norges Bank Oslo, Norway $1T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Portolan Capital Management's MU Position: Q4 2024 in Review

Portolan Capital Management sold out of Micron Technology (MU) in Q4 2024, closing a stake of 43,990 shares — an estimated $4.56M sold.

Portolan Capital Management first reported a position in MU in Q4 2014 and held it in 8 quarters. The position peaked at $18.8M in Q1 2024. 1,708 funds tracked by Wall St. Rank hold MU as of Q4 2024.

Portolan Capital Management reported no remaining Micron Technology position as of Q4 2024 after selling out during the quarter.
Portolan Capital Management sold 43,990 Micron Technology shares in Q4 2024, an estimated $4.56M.
Portolan Capital Management first reported a position in Micron Technology in Q4 2014 and held it in 8 quarters.
Portolan Capital Management's Micron Technology position peaked at $18.8M in Q1 2024.
1,708 funds tracked by Wall St. Rank held Micron Technology as of Q4 2024.

Based on Portolan Capital Management's 13F filing for Q4 2024, filed 13 Feb 2025.