Key TakeawaysSanDisk shares jumped 35% across five trading sessions, with an additional 5%+ gain in Monday’s premarket activityThe momentum began following the company’s Investor Day on August 13, where management forecasted mid-to-high-teens revenue growth annually through fiscal year 2030JPMorgan initiated coverage with an Overweight stance and established a $2,250 price objectiveU.S. memory chip manufacturers received a boost after Commerce Secretary Howard Lutnick advised Apple to avoid Chinese memory suppliersA major hedge fund increased its SNDK position by 118.87% quarter-over-quarter, making it the fund’s top holding at 28.52% of its $20.2 billion portfolioShares of SanDisk climbed over 5% during Monday’s premarket session, reaching approximately $1,709, continuing a remarkable five-day streak that delivered 35% gains. Even with this impressive rally, the stock trades more than 25% beneath its all-time closing peak of $2,335 recorded on June 25.Sandisk Corporation, SNDKThe upward momentum originated from SanDisk’s “In Focus” Investor Day presentation held on August 13. Company leadership unveiled an ambitious long-term financial framework anticipating mid-to-high-teens revenue expansion annually, non-GAAP gross profit margins hovering around 80%, and adjusted free cash flow margins approaching 50% across fiscal years 2028-2030.These projections significantly exceeded analysts’ consensus expectations.Chief Executive David Goeckeler attributed the performance to “the direct result of disciplined execution against the strategy we outlined 18 months ago.” Chief Financial Officer Luis Visoso emphasized the organization is “optimizing for growth, sustainability and returns.”Management also pledged to distribute 100% of surplus capital to shareholders following full business funding.Wall Street ResponseJPMorgan initiated coverage on SanDisk August 14 with an Overweight recommendation and $2,250 price objective. Analyst Harlan Sur characterized the company as “uniquely positioned” to benefit from NAND flash memory requirements fueled by “rapid growth in AI inference.”Cantor Fitzgerald’s CJ Muse publicly championed a $2,900 price target during a CNBC appearance. Both Goldman Sachs and Mizuho maintained their Buy recommendations.Wedbush analyst Matt Bryson confirmed his Outperform rating alongside a $2,000 target, while acknowledging he “retains some skepticism” regarding certain Investor Day claims. He observed that “memory will again prove to be cyclical,” yet suggested Wedbush’s current estimates probably underestimate SanDisk’s earnings potential for 2028.The consensus analyst price target stands at $2,210, suggesting approximately 35% upside potential from Friday’s closing price. Roughly 81% of analysts tracking the stock assign it a Buy rating, representing the strongest bullish sentiment since SanDisk’s separation from Western Digital last year.Industry MomentumSanDisk wasn’t the only memory stock advancing Monday premarket. Western Digital, Seagate, Micron, SK Hynix, and Silicon Motion all posted gains, demonstrating widespread enthusiasm surrounding NAND supply limitations and enterprise solid-state drive demand from AI-focused data centers.Commerce Secretary Howard Lutnick provided additional catalyst material by encouraging Apple to avoid purchasing memory chips from Chinese manufacturers, stating the message was communicated “plainly,” per The Wall Street Journal reporting. This development boosted domestic memory producers across the board.Recent Q2 13F disclosures revealed that the Situational Awareness hedge fund maintains SanDisk as its top holding, representing 28.52% of the fund’s $20.2 billion asset base. This position expanded 118.87% compared to the previous quarter.SanDisk’s 52-week trading range extends from a low of $43.20 to a high of $2,354.39 established in June.The post SanDisk (SNDK) Stock Explodes 35% in Five Days Following Investor Event appeared first on Blockonomi.