AI predicts Palantir stock price for end of Q4 2026
OpenAI’s ChatGPT is predicting Palantir Technologies (NASDAQ: PLTR ) stock could hit a new record high by the end of Q4 2026.
The model’s forecast indicates that PLTR is likely to trade at $230 by December 31, 2026, implying 10% upside from its October 9 closing price of $209.05.
The Palantir stock price prediction follows a record-breaking rally that pushed shares to an intraday high of $209 on October 9, before closing 5.17% higher.
Notably, Palantir shares have climbed approximately 26% since September 10, when they closed at $165.86. The stock also gained 60.3% in the third quarter of 2026, marking its strongest quarterly performance since Q2 2025.
ChatGPT’s base-case forecast puts PLTR at $230 by year-end, although the outcome will depend on earnings growth, investor sentiment, and whether the company can justify its elevated valuation.
The forecast includes a bearish scenario of $165, a 21.1% decline from the latest close, and a bullish scenario of $265, a 26.8% gain.
PLTR stock price prediction. Source: ChatGPT
The bearish outlook assumes valuation compression, weaker guidance, or a broader technology stock sell-off. The bullish scenario would require another earnings beat, stronger forward guidance and continued growth in artificial intelligence spending.
The base-case target assumes Palantir maintains strong growth while its high valuation limits further gains.
PLTR stock price fundamentals
Palantir’s business performance has helped support its rising share price. According to its last earnings report, the company recorded 93% year-over-year revenue growth in the second quarter of 2026, while adjusted earnings per share reached $0.41, exceeding analyst expectations of $0.28.
The software company also raised its full-year revenue guidance to approximately $8.15 billion to $8.16 billion, strengthening expectations for continued demand for its AI software.
Palantir’s partnerships are another potential growth driver; recent announcements involving Armada, Nebius and Nvidia have reinforced its positioning in sovereign AI infrastructure, enterprise applications and secure data systems.
These developments could support further gains if they translate into sustained revenue growth and stronger profitability.
PLTR stock risks
Despite its strong fundamentals, Palantir’s valuation could limit its upside in the fourth quarter. Indeed, the stock’s forward price-to-earnings ratio is approximately 91 to 100 times, substantially above the broader market’s valuation.
Such a premium leaves little room for disappointing results. If revenue growth slows, management issues weaker guidance or investors reduce their exposure to expensive technology stocks, PLTR could retreat despite continued business expansion.
The company’s third-quarter earnings report, expected on November 2, will therefore be a key catalyst. Investors will assess whether revenue growth and forward guidance justify the stock’s record valuation.
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