Pre-market briefing
Thursday, August 27, 2026
What moved in a real portfolio, and why. This is an actual Holdings Daily briefing as delivered, not a summary of one. Every claim links to the article it came from, and the email is blocked from sending if it does not: how we source.
A demo portfolio of widely-held names, briefed on the real schedule. Not a subscriber's holdings.
Portfolio Snapshot
Equities
| Ticker | Pre-Mkt Price | Overnight Gap % | Prev Close | YTD % | 52W Range Pos | ||
|---|---|---|---|---|---|---|---|
| NVDA | $223.24 | +6.33% | $209.95 | +12.57% | 63% | ||
| CRDO | $237.99 | +5.08% | $226.49 | +57.40% | 63% | ||
| IONQ | $40.89 | +2.14% | $40.03 | -10.79% | 24% | ||
| AAPL | $310.29 | -1.01% | $313.45 | +15.30% | 74% | ||
| MSFT | $491.88 | -0.90% | $496.37 | +2.64% | 72% | ||
| JPM | $354.65 | -0.52% | $356.50 | +10.64% | 89% | ||
| AMZN | $259.63 | -0.25% | $260.28 | +12.76% | 70% |
Watchlist
| Ticker | Pre-Mkt Price | Overnight Gap % | Prev Close | YTD % | 52W Range Pos | ||
|---|---|---|---|---|---|---|---|
| MRVL | $255.11 | +4.08% | $245.11 | +188.43% | 68% | ||
| ARM | $259.88 | +3.52% | $251.06 | +129.68% | 43% |
Market Overview
| Index | Pre-Mkt Price | Overnight Gap % | Last Close | YTD % |
|---|---|---|---|---|
| S&P 500 (SPY) | $769.10 | +0.39% | $766.08 | +12.34% |
| Nasdaq-100 (QQQ) | $718.13 | +0.95% | $711.39 | +15.80% |
| Dow Jones (DIA) | $533.84 | -0.08% | $534.28 | +11.18% |
Today's Catalysts
Light catalyst day for the portfolio, with no economic releases or overnight news flagged for holdings on today's tape. Looking ahead, CRDO is scheduled to report Q1 FY2027 results after the close on September 1.
Holdings Breakdown
AAPL indicated $310.29, overnight gap -1.01%. Apple launched an updated Mac Studio powered by new M5 Max and M5 Ultra chips, positioning the hardware as an inference and AI-developer platform without the heavy data-center spending that rivals have committed to. A separate development pressured memory-chip suppliers: the Trump administration moved to allow Apple to source memory from Chinese producers CXMT and YMTC for devices sold in China, a supply-chain shift with longer-term implications for Apple's component costs and geopolitical exposure.
MSFT indicated $491.88, overnight gap -0.90%. Microsoft's fiscal 2026 results showed net income up 31% and revenue up 18% year-over-year, yet the market has repriced the stock's earnings multiple sharply lower over the past year as attention shifted to capital allocation. The central concern is capital expenditure running at roughly $175 billion for calendar 2026, a figure that now exceeds operating income, leaving return-on-AI-infrastructure as the defining open question for the next several reporting periods. Pershing Square's Bill Ackman holds Microsoft as one of four concentrated AI-application positions, explicitly preferring application-layer exposure over infrastructure plays amid bubble concerns.
NVDA indicated $223.24, overnight gap +6.33%. NVIDIA filed an SEC filing covering results of operations after Wednesday's close, with headlines confirming record Q2 fiscal 2027 revenue of roughly $96 billion, up more than 100% year-over-year, alongside Q3 guidance of $108 billion. The results also included an expanded partnership with Amazon Web Services, which plans to deploy over three million NVIDIA GPUs. Separately, the company completed a six-billion-dollar acquisition of Poolside AI, adding coding model capabilities as NVIDIA broadens its AI infrastructure footprint beyond chips into power management, networking, and cooling.
AMZN indicated $259.63, overnight gap -0.25%. The most concrete catalyst in the overnight session is Nvidia's disclosure that Amazon Web Services plans to deploy over 3 million Nvidia GPUs, a scale commitment that reinforces AWS's position as a primary destination for large-model AI infrastructure. Separately, several prominent hedge fund managers including Stanley Druckenmiller, Seth Klarman, and David Tepper added Amazon positions in Q2, citing its enterprise value-to-operating cash flow ratio sitting well below its ten-year average. AWS also carries a reported backlog of roughly $496 billion, providing multi-year revenue visibility across the cloud segment.
CRDO indicated $237.99, overnight gap +5.08%. The overnight gap higher follows Credo's Q1 guidance of $465, $475 million in revenue, implying roughly 110% year-over-year growth and leaving room for an upside surprise when the company reports Q1 FY2027 results after the close on September 1. Competing commentary points to customer concentration risk and a valuation that has run ahead of fundamentals, with hyperscaler-driven demand lacking long-term contract visibility. The September 1 print will be the first concrete test of whether execution can match the elevated growth implied by guidance.
IONQ indicated $40.89, overnight gap +2.14%. IonQ's subsidiary Skyloom deployed dozens of optical communication terminals into orbit in support of the Space Development Agency's Proliferated Warfighter Space Architecture, marking a hardware milestone beyond the company's core quantum computing business. On the revenue side, Q2 2026 growth came in at 287% year-over-year, supported by a recently disclosed DARPA contract. Countering that momentum, aggregate insider sales across IonQ and peers have reached nearly $863 million over three years with virtually no offsetting purchases, a pattern analysts have flagged alongside the company's elevated price-to-sales multiple.
JPM indicated $354.65, overnight gap -0.52%. CEO Jamie Dimon flagged this week that margin debt has reached all-time highs alongside elevated asset prices, warning the combination could amplify any market downturn through forced selling cascades. On the business side, JPMorgan is loosening lending standards against equity stakes to attract AI-era wealth clients and co-leading financing of up to $15 billion for an Argentina LNG project. The bank is also now openly evaluating a proprietary stablecoin, a notable reversal after years of institutional resistance to the technology.
Watchlist
ARM indicated $259.88, overnight gap +3.52%. Pre-market gains are amplified by Arm's role as a core holding inside SoftBank, which has drawn renewed attention as SoftBank is framed as a discounted vehicle for exposure to the entire AI stack, spanning Arm, OpenAI, data centers, and robotics. The strategic bull case centers on Arm's push into fabless AI data center CPUs, a market analysts have labeled "AGI CPUs," where reaching a stated revenue target requires significant execution still ahead. The valuation carries a price-to-earnings ratio above 250, which independent screens flag as pricing in considerable future optimism.
MRVL indicated $255.11, overnight gap +4.08%. Marvell reports Q2 FY2027 results after the close today, with consensus expecting roughly 35% revenue growth and 39% EPS growth year over year. The pre-market gap follows the disclosure that Google received a warrant for nearly 59 million shares tied to a custom AI chip partnership, with full vesting contingent on Google purchasing up to $120 billion of chips over 6.5 years under no binding commitment. Separately, Marvell introduced new pooled and shared-memory technology targeting AI inference bottlenecks that management has positioned as a growth avenue beyond its existing custom silicon and networking lines. Tonight's guidance commentary on the Google deal's revenue timeline is the focal point for the print.
Bottom Line
NVDA leads the portfolio into Thursday's session with a +6.33% premarket move after filing results with the SEC, while CRDO adds +5.08%, leaving the seven-equity book in mixed territory heading into the open.
Yours would be your holdings.
This briefing covers a demo portfolio. Yours would cover the things you actually own: every position priced and sorted by the size of its move, the ones that mattered explained, every claim linked to its source.
No credit card required. Cancel any time.