CSS LLC’s Micron Technology MU Stock Holding History

CSS LLC’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 Q2	–	Sell	-15,000	Closed	-$1.77M	–	960
2024 Q1	$1.77M	Sell	15,000 -7,000	-32%	-$634K	0.1%	163
2023 Q4	$1.88M	Buy	+22,000	New	+$1.63M	0.11%	150
2019 Q1	–	Sell	-8,700	Closed	-$276K	–	563
2018 Q4	$276K	Sell	8,700 -30,000	-78%	-$1.14M	0.02%	347
2018 Q3	$1.75M	Buy	+38,700	New	+$1.95M	0.07%	146
2018 Q1	–	Sell	-20,000	Closed	-$822K	–	589
2017 Q4	$822K	Buy	+20,000	New	+$862K	0.04%	259
2017 Q1	–	Sell	-12,500	Closed	-$274K	–	692
2016 Q4	$274K	Hold	12,500	–	–	0.02%	461
2016 Q3	$222K	Hold	12,500	–	–	0.01%	544
2016 Q2	$172K	Hold	12,500	–	–	0.01%	582
2016 Q1	$131K	Sell	12,500 -85,100	-87%	-$951K	0.01%	576
2015 Q4	$1.38M	Sell	97,600 -26,200	-21%	-$419K	0.08%	201
2015 Q3	$1.85M	Buy	123,800 +9,800	+9%	+$169K	0.11%	163
2015 Q2	$2.15M	Buy	+114,000	New	+$3.04M	0.1%	193
2014 Q1	–	Sell	-128,000	Closed	-$2.78M	–	709
2013 Q4	$2.78M	Buy	+128,000	New	+$2.49M	0.13%	154

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

CSS LLC's MU Position: Q2 2026 in Review

CSS LLC opened a new position in Micron Technology (MU) in Q2 2026: 500 shares worth $577K. The stake represents 0.02% of the portfolio and ranks #508 among its holdings. This is a return to the name: CSS LLC previously reported a position in MU as recently as Q2 2022.

CSS LLC first reported a position in MU in Q1 2014 and has held it in 15 quarters since. The position peaked at $1.7M in Q3 2014. 3,906 funds tracked by Wall St. Rank hold MU as of Q2 2026.

CSS LLC held 500 shares of Micron Technology worth $577K as of Q2 2026.
Micron Technology was a new CSS LLC position in Q2 2026.
Micron Technology made up 0.02% of CSS LLC's portfolio in Q2 2026, its #508 holding.
CSS LLC first reported a position in Micron Technology in Q1 2014 and has held it in 15 quarters since.
CSS LLC's Micron Technology position peaked at $1.7M in Q3 2014.
3,906 funds tracked by Wall St. Rank held Micron Technology as of Q2 2026.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.