Rigetti Computing: FOMO-Driven Rally or a Cautionary Tale in Quantum Investing?

In the past year, Rigetti Computing (RGTI) has become a poster child for the quantum computing boom, with its stock surging 41% in the last quarter aloneRigetti Computing (RGTI) Stock Forecast & Analyst Price Targets^[1]. Analysts have flocked to the bandwagon, assigning a “Strong Buy” consensus rating and an average 12-month price target of $16.80The Analyst Verdict: Rigetti Computing In The Eyes Of 5 Experts^[2]. Yet, beneath the hype lies a stark reality: the company's revenue has plummeted 27% year-over-year to $7.9 millionRigetti Computing: How RGTI Stock Falls To $2?^[3], and its net income margin sits at a staggering -2,100%Rigetti Computing (RGTI) Stock: Jumps as Quantum …^[4]. This dichotomy raises a critical question: Is Rigetti's rally driven by genuine progress in quantum computing, or is it a speculative frenzy fueled by FOMO?

The Speculative Momentum: Partnerships, ETFs, and Analyst Optimism

Rigetti's recent stock surge has been propelled by a mix of strategic partnerships and macroeconomic tailwinds. In September 2025, the company inked a Memorandum of Understanding (MOU) with India's Centre for Development of Advanced Computing (C-DAC) to co-develop hybrid quantum systems for government and academic researchRigetti Computing Soars with Strategic Partnerships and Stock …^[5]. This collaboration, coupled with a partnership with Montana State University to provide access to its Novera quantum systemRigetti Computing (RGTI) Is Up 7.1% After India Quantum R&D …^[6], has bolstered investor confidence in Rigetti's R&D capabilities.

Simultaneously, Rigetti's inclusion in the Defiance Quantum Computing ETF—a $2 billion fund—has amplified its visibilityRigetti Computing’s Quantum Leap: A Transformative Phase?^[7]. The ETF's inclusion has likely attracted passive and thematic investors, further inflating Rigetti's valuation. Analysts have capitalized on this momentum, with Cantor Fitzgerald initiating coverage at “Overweight” and a $15 price targetWhat's Next For Rigetti Stock? - Forbes^[8], while others have raised their targets to as high as $20Rigetti Computing (RGTI) Stock Forecast and Price …^[9].

The broader market environment has also played a role. The S&P 500 (^GSPC) has seen a steady uptrend, closing at 6,615.28 on September 15, 2025S&P 500 (^GSPC) Historical Data - Yahoo Finance^[10], amid expectations of Federal Reserve rate cuts and a U.S.-Vietnam trade agreementRigetti Computing, Inc. (NASDAQ:RGTI) Receives $17.43^[11]. These factors have increased risk appetite, benefiting speculative tech stocks like Rigetti.

The Commercial Reality: Financials at Odds with Valuation

Despite the bullish narrative, Rigetti's financials tell a different story. The company's last twelve months of revenue totaled $7.9 million, down from $10.8 million in the prior yearRigetti Computing: How RGTI Stock Falls To $2?^[12]. Its net income margin of -2,100% and operating cash flow margin of -680%Rigetti Computing (RGTI) Stock: Jumps as Quantum …^[13] underscore its inability to generate profitability. While Rigetti boasts $575 million in cash reserves (raised via a June 2025 equity offering)Rigetti Computing Stock Price Trades at $12.77; Analysts See Up^[14], this liquidity is being used to fund R&D rather than drive revenue growth.

The disconnect between valuation and fundamentals is stark. Rigetti's price-to-sales ratio is astronomically high, and its market cap of $6.23 billionRigetti Computing (RGTI) Stock Chart and Price …^[15] implies that investors are betting on a future where quantum computing becomes a mainstream commercial product—a timeline that remains uncertain. Even if Rigetti achieves its goal of deploying a 100+ qubit system by year-endRigetti Computing Soars with Strategic Partnerships and Stock …^[16], the path to profitability is unclear.

Insider Sales and Analyst Caution: A Warning Signal?

Recent insider transactions add another layer of caution. The company's director and CFO have sold sharesRigetti Computing Stock Climbs Amid Boost from^[17], suggesting that even those closest to Rigetti are taking profits. Analysts, while optimistic, have tempered expectations. The average price target of $17.43 implies a potential 5.63% upside from the current price of $16.50Rigetti Computing, Inc. (NASDAQ:RGTI) Receives $17.43^[18], but technical indicators highlight key resistance at $20 and support at $17.50Rigetti Computing (RGTI) Stock Forecast and Price …^[19]. This narrow range suggests that the stock's momentum could reverse if commercial progress stalls.

The Quantum Investing Paradox

Rigetti's story mirrors the broader quantum computing sector's paradox: immense long-term potential versus near-term financial impracticality. While partnerships and technological milestones (e.g., the Cepheus-1-36Q systemRigetti Computing Soars with Strategic Partnerships and Stock …^[20]) are promising, they do not offset the company's lack of revenue. For investors, the key question is whether they are buying into a speculative bet on quantum's future or a fundamentally sound business.

Conclusion: A High-Risk, High-Reward Proposition

Rigetti Computing's rally is a blend of FOMO and cautious optimism. The company's strategic moves and ETF inclusion have created a self-fulfilling prophecy, where investor enthusiasm drives the stock higher. However, the absence of commercial revenue and deteriorating financials make this a high-risk proposition. For those willing to bet on quantum computing's eventual commercialization, Rigetti could be a transformative play. But for value-oriented investors, the current valuation appears disconnected from reality.

As the sector evolves, Rigetti's ability to translate partnerships into revenue—and quantum prototypes into market-ready solutions—will determine whether this rally is a cautionary tale or a breakthrough. Until then, the stock remains a volatile bet on the future.