UBS analyst Timothy Arcuri raised Micron Technology's price target to $1625, citing a fundamental shift in high-bandwidth memory (HBM) from cyclical to AI-driven structural growth. This sparked a semiconductor rally, with three stocks gaining sympathy: Western Digital (strong fundamentals with long-term agreements), Rambus (undervalued IP licensing play), and onsemi (sympathy rally lacking substance, appearing overvalued).

Multiple large-cap stocks experienced significant declines last week due to earnings misses and disappointing guidance. The top losers included Rambus (down 28.47%), Summit Therapeutics (down 27.82%), and Teradyne (down 17.85%), with notable declines also from Roblox, Spotify, and Robinhood. Weak financial results and lowered forward guidance across tech, fintech, and other sectors shook investor confidence.

Rambus reported Q1 earnings of 63 cents per share, missing the consensus estimate of 64 cents, though revenue of $180.19 million beat expectations of $177.93 million. The company provided Q2 revenue guidance of $190-$208 million, below analyst estimates of $196.21 million. The stock fell 10.48% in after-hours trading to $126.50.

Michael Burry disclosed new short positions on semiconductor stocks, purchasing January 2027 puts on the SOXX semiconductor ETF at a $330 strike price, implying a 27% drawdown. The disclosure coincided with SOXX snapping its historic 18-day winning streak with a 2% decline on Monday. Burry attributes the rally to technical factors rather than fundamentals, noting the index was trading 43% above its 200-day moving average with RSI near 85. The selloff occurred as seven semiconductor companies prepare to report earnings this week.

The security IP market is experiencing rapid consolidation and transformation as OEMs increasingly demand fully integrated, certification-ready security components. Providers are shifting from standalone crypto blocks to bundled platforms combining cryptographic libraries, firmware, and Root of Trust modules. Major acquisitions by Synopsys and Cadence, along with differentiation strategies from Rambus, FortifyIQ, and Xiphera around post-quantum cryptography and side-channel protection, are reshaping the competitive landscape.

Rambus delivered strong Q4 2025 results with 18.1% revenue growth driven by HBM4 and DDR5 solutions, but Q1 2026 guidance fell short due to supply chain bottlenecks, causing a market reset. Analysts remain bullish with reaffirmed price targets, viewing the dip as a buying opportunity. The company maintains fortress-like financials with no debt and strong cash flow, with valuation suggesting potential for stock price doubling over time.

Rambus has achieved a remarkable recovery, with its stock reaching all-time highs after surpassing its peak from 25 years ago. The semiconductor technology company has capitalized on AI and data center demand, growing product revenue at 28% annually since 2019, with 75% of revenue now from AI and data center-related chips. The company has returned to profitability, nearly tripled revenue since 2020, and strengthened its balance sheet with over $670 million in cash, though questions remain about sustainability.

Investment firm Informed Momentum initiated a new position in Rambus by purchasing 89,201 shares worth $9.14 million in Q3 2025, making it the fund's fifth-largest holding. The move reflects bullish sentiment on Rambus's semiconductor products, which are in high demand for AI applications. However, the stock's elevated P/E ratio of 46 suggests investors should wait for a better entry point.

The global SerDes market is growing due to rising demand for high-speed data transmission, expansion of data centers and cloud computing, and advancements in communication technologies. The market is expected to reach $2.7 billion by 2032, growing at a CAGR of 13.3% from 2024 to 2032.

Rambus, a chip interface technologies company, saw its stock price fall nearly 29% after reporting weaker-than-expected Q2 earnings. The company's revenue grew 10% year-over-year, but net income declined sharply, missing analyst estimates.

Rambus (RMBS) has seen a 17% increase in its short interest, with 4.75% of its shares sold short. This indicates increased bearish sentiment, though Rambus has less short interest than its peers on average.

U.S. stocks appear to be on the back foot early on Tuesday, with index futures trading modestly lower in early pre-market activity. Caution reigns supreme as traders anxiously await the Federal Reserve’s interest rate decision on Wednesday. A hawkish stance, either in the post-meeting policy statement or Fed Chair Jerome Powell’s remarks, could trigger a market pullback.  However, recent scorching inflation data has already tempered market expectations for rate cuts. Adding to the market’s volatility, the busy earnings season commences this week. Company results and their outlooks for the future could significantly impact stock prices. Futures Performance (+/-) Nasdaq 100 -0.16% S&P 500 -0.15% Dow -0.08% R2K -0.51% In premarket trading on Tuesday, the SPDR S&P 500 ETF Trust (NYSE:SPY) climbed 0.20% to $509.27, and the Invesco QQQ ETF (NASDAQ:QQQ) rose 0.29% to $432.27, according to Benzinga Pro data. Cues From The Last Session: Stocks closed Monday’s session on a positive note, although trading was marked by some degree of volatility. The major indices opened the session higher, as the positive momentum from Friday carried over into the new week, with Tesla, Inc. (NASDAQ:TSLA) leading from the front. They stayed above the unchanged line for the better part of the morning before reversing course in late afternoon trading. While apprehension ahead of the week’s key earnings and data was attributed to the weakness, the stock recovered thereafter to close higher for a second straight session. Market participants also blamed the intraday slide on an increase in the U.S. Treasury’s June quarter borrowing estimates. The gains were led by consumer discretionary stocks, while communication services stocks dragged. Index Performance (+/-) Value Nasdaq Composite +0.35% 15,983.08 S&P 500 Index +0.32% 5,116.17 Dow Industrials +0.38% 38,386.09 Russell 2000 +0.70% 2,016.03 Insights From Analysts: Ahead of the Fed meeting, Wharton Professor Jeremy Siegel, Senior Economist to WisdomTree, said in his weekly commentary, that the market is currently pricing in only ...Full story available on Benzinga.com