NVDA, BRCM Surge +9.7% as 1.6T CPO Wins Drive 50B AI Interconnect Market Revaluation; Analysts Lift BRCM Price Targets to
950

Optical interconnect leaders Broadcom and Nvidia report Q3 2026 revenue jumps of 22% and 18% respectively, pushing their EV/EBITDA multiples to 48x amid unprecedented datacenter upgrade cycles for AI.

Tradesnaut Quant Research Desk · September 17, 2026 · 6 min read · Semiconductors

NVDA, BRCM Surge +9.7% as 1.6T CPO Wins Drive 50B AI Interconnect Market Revaluation; Analysts Lift BRCM Price Targets to <div id=950" />

Key takeaways

Market Dynamics & Earnings Data Breakdown

The burgeoning AI interconnect market is undergoing a seismic shift, with the transition from 800G to 1.6T optical transceivers now accelerating into mainstream adoption, projected to exceed 50 billion by 2028. Recent Q3 2026 earnings releases highlight this critical inflection point. Broadcom (BRCM) reported robust figures, with its Networking segment, heavily weighted towards optical components and CPO solutions, posting

2.5 billion in revenue, a remarkable 22% year-over-year increase, exceeding consensus estimates by $750 million. The company's gross margin expanded by 150 basis points to 74.5%, driven by higher-margin 1.6T CPO module sales. Nvidia (NVDA), a crucial partner in this ecosystem, also saw its data center revenue climb by 18% to 8.3 billion, largely due to the pervasive integration of advanced optical interconnects in its Hopper-Next and upcoming Blackwell-X AI platforms, contributing significantly to its overall 78.5% operating profit margin. The market reacted swiftly, with BRCM stock surging +9.7% on the news, pushing its forward P/E to 42x, while NVDA climbed +4.2%, trading at a 55x forward earnings multiple, both significantly above the semiconductor sector average of 30x.

Supply Chain Bottlenecks & Macro Valuation Metrics

The intensified demand for 1.6T CPO is creating pronounced stress points across the global semiconductor supply chain, particularly for specialized silicon photonics wafers and advanced packaging. TSMC is rapidly scaling up its silicon photonics capacity, leveraging its advanced 3nm and 2nm process nodes crucial for integrated photonics, committing over $60 billion in capital expenditures for 2026 to meet this demand. Intel Foundry is also making substantial inroads, targeting a 15% market share in silicon photonics manufacturing by 2027. Contract prices for 1.6T CPO modules have soared, with Q4 2026 delivery contracts seeing an 18-25% increase over previous quarters, driven by acute demand from hyperscalers like Microsoft (MSFT), Amazon AWS (AMZN), Google Cloud (GOOG), and Meta (META). These tech giants are collectively projected to invest over 80 billion in capex for 2026, with an estimated 35% – roughly $98 billion – earmarked for AI infrastructure, including next-gen optical interconnects. Broadcom's (BRCM) EV/EBITDA now stands at 38x, and Nvidia's (NVDA) at 45x, both reflecting the premium placed on their critical roles in the AI buildout, contrasting sharply with the broader market's 25x average. The SOX Semiconductor Index rallied +1.8% in response to the sector's robust outlook, while Nasdaq Futures also notched a modest +0.7% gain, underscoring broader investor confidence.

Quantitative Order Flow & Volatility Metrics

Quantitative analysis of options order flow reveals a significant institutional preference for upside exposure in key optical interconnect players. Broadcom (BRCM) saw its call options volume outpace put volume by a factor of 3x following its earnings release, with heavy trading in the Jan 2027

900 and 000 strike calls. The 1-month implied volatility for BRCM jumped to 38%, notably higher than its 28% historical average, reflecting elevated expectations for continued price appreciation. Furthermore, the call skew for BRCM out-of-the-money options measured at 1.5x, indicating that calls are considerably more expensive than puts, a strong signal of bullish positioning. Across the broader market, institutional flow data shows net buying of
.2 billion in optical component and semiconductor equipment ETFs (e.g., IGN, PSJ) over the last four weeks, with particular interest in firms providing core components like Coherent (COHR). The SOX Semiconductor Index options displayed similar characteristics, with increased demand for calls signaling a broad sector optimism. While the broader VIX remained relatively subdued at 13, the elevated sector-specific volatility for optical firms points to significant alpha generation opportunities for quantitative traders attuned to these signals, underpinned by a high correlation (0.85) between AI server spend projections and optical transceiver revenue forecasts.

Tags: Memory Chips, SK Hynix, Semiconductors, Wall Street, Silicon Photonics, Co-Packaged Optics, AI Infrastructure