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MICRON TECHNOLOGY INC

MU

Holders

5

Combined Value

$1.36B

Combined Shares

4,020,141

Current Price

$981.61

52W High

$1089.29

vs 52W High

−9.9%

Investor Activity Chart

Quarterly buys (▲) and sells (▼) by tracked investors. Click a marker to view that investor's portfolio; hover for details. Price line is implied from 13F filings (value ÷ shares), not market data.

$33.42$151.81$270.19$388.58Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $131.51Q3 2024 · implied price $103.71Q4 2024 · implied price $84.16Q1 2025 · implied price $86.89Q2 2025 · implied price $123.25Q3 2025 · implied price $167.32Q4 2025 · implied price $285.41Q1 2026 · implied price $337.84David Tepper - Appaloosa Management · bought 1,175,000 shares @ ~$131.53 · Q2 2024 (new position)Daniel Loeb - Third Point · bought 275,000 shares @ ~$131.41 · Q2 2024 (new position)George Soros - Soros Fund Management · bought 30,600 shares @ ~$131.53 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 2,604,914 shares @ ~$103.71 · Q3 2024 (new position)Daniel Loeb - Third Point · sold 275,000 shares @ ~$131.41 · Q3 2024 (sold out)David Tepper - Appaloosa Management · sold 125,000 shares @ ~$103.71 · Q3 2024George Soros - Soros Fund Management · sold 30,600 shares @ ~$131.53 · Q3 2024 (sold out)Philippe Laffont - Coatue Management · bought 165,931 shares @ ~$337.84 · Q1 2026 (new position)Stanley Druckenmiller - Duquesne Family Office · bought 23,400 shares @ ~$337.82 · Q1 2026 (new position)George Soros - Soros Fund Management · bought 2,824 shares @ ~$337.84 · Q1 2026 (new position)Jim Simons - Renaissance Technologies · sold 848,157 shares @ ~$337.84 · Q1 2026David Tepper - Appaloosa Management · sold 85,000 shares @ ~$337.84 · Q1 2026Stanley Druckenmiller - Duquesne Family Office · bought 408,885 shares @ ~$84.16 · Q4 2024 (new position)David Tepper - Appaloosa Management · bought 150,000 shares @ ~$84.16 · Q4 2024Jim Simons - Renaissance Technologies · sold 2,399,952 shares @ ~$84.17 · Q4 2024David Tepper - Appaloosa Management · sold 800,000 shares @ ~$86.89 · Q1 2025Stanley Druckenmiller - Duquesne Family Office · sold 408,885 shares @ ~$84.16 · Q1 2025 (sold out)Jim Simons - Renaissance Technologies · sold 204,962 shares @ ~$84.17 · Q1 2025 (sold out)David Tepper - Appaloosa Management · bought 425,000 shares @ ~$123.25 · Q2 2025Jim Simons - Renaissance Technologies · bought 1,199,536 shares @ ~$167.32 · Q3 2025 (new position)David Tepper - Appaloosa Management · sold 325,000 shares @ ~$167.32 · Q3 2025Jim Simons - Renaissance Technologies · bought 1,811,607 shares @ ~$285.41 · Q4 2025David Tepper - Appaloosa Management · bought 1,250,000 shares @ ~$285.41 · Q4 2025BUYSELLIMPLIED PRICE

Held By

Tracked investors currently holding this security, based on each investor's most recent 13F filing. Gain compares the current market price to each investor's estimated average buy price.

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Jim Simons - Renaissance Technologies$730.74M1.14%~$238.37+311.8%SELL Q1 2026Q1 2026
David Tepper - Appaloosa Management$562.50M9.48%~$239.41+310.0%SELL Q1 2026Q1 2026
Philippe Laffont - Coatue Management$56.06M0.19%~$337.84+190.6%BUY Q1 2026Q1 2026
Stanley Druckenmiller - Duquesne Family Office$7.91M0.23%~$337.82+190.6%BUY Q1 2026Q1 2026
George Soros - Soros Fund Management$954.1K0.01%~$337.84+190.6%BUY Q1 2026Q1 2026

Recent Activity

Latest position changes by tracked investors. Prices are estimates implied from 13F filings.

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesSELL−$286.54M~$337.84
Q1 2026Philippe Laffont - Coatue ManagementNEW BUY+$56.06M~$337.84
Q1 2026David Tepper - Appaloosa ManagementSELL−$28.72M~$337.84
Q1 2026Stanley Druckenmiller - Duquesne Family OfficeNEW BUY+$7.91M~$337.82
Q1 2026George Soros - Soros Fund ManagementNEW BUY+$954.1K~$337.84
Q4 2025Jim Simons - Renaissance TechnologiesBUY+$517.05M~$285.41
Q4 2025David Tepper - Appaloosa ManagementBUY+$356.76M~$285.41
Q3 2025Jim Simons - Renaissance TechnologiesNEW BUY+$200.71M~$167.32
Q3 2025David Tepper - Appaloosa ManagementSELL−$54.38M~$167.32
Q2 2025David Tepper - Appaloosa ManagementBUY+$52.38M~$123.25
Q1 2025David Tepper - Appaloosa ManagementSELL−$69.51M~$86.89
Q1 2025Stanley Druckenmiller - Duquesne Family OfficeSOLD OUT−$34.41M~$84.16
Q1 2025Jim Simons - Renaissance TechnologiesSOLD OUT−$17.25M~$84.17
Q4 2024Jim Simons - Renaissance TechnologiesSELL−$201.99M~$84.17
Q4 2024Stanley Druckenmiller - Duquesne Family OfficeNEW BUY+$34.41M~$84.16
Q4 2024David Tepper - Appaloosa ManagementBUY+$12.62M~$84.16
Q3 2024Jim Simons - Renaissance TechnologiesNEW BUY+$270.16M~$103.71
Q3 2024Daniel Loeb - Third PointSOLD OUT−$36.14M~$131.41
Q3 2024David Tepper - Appaloosa ManagementSELL−$12.96M~$103.71
Q3 2024George Soros - Soros Fund ManagementSOLD OUT−$4.02M~$131.53
Q2 2024David Tepper - Appaloosa ManagementNEW BUY+$154.55M~$131.53
Q2 2024Daniel Loeb - Third PointNEW BUY+$36.14M~$131.41
Q2 2024George Soros - Soros Fund ManagementNEW BUY+$4.02M~$131.53

Ownership History

Aggregate position across all tracked investors per quarter (options excluded). Implied price is the reported value divided by shares held.

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 202654,020,141-15.6%$1.36B$337.84
Q4 202524,761,143+180.1%$1.36B$285.41
Q3 202521,699,536+106.0%$284.37M$167.32
Q2 20251825,000+106.3%$101.68M$123.25
Q1 20251400,000-77.9%$34.76M$86.89
Q4 202431,813,847-50.4%$152.65M$84.16
Q3 202423,654,914+146.9%$379.05M$103.71
Q2 202431,480,600—$194.71M$131.51