Institutional enthusiasm for Tesla (NASDAQ: TSLA) has cooled noticeably, with the number of hedge fund portfolios holding the electric vehicle giant falling to 123 by the end of the first quarter, down from 137 in the preceding quarter.

That retreat coincides with a period of mounting financial tension at Tesla, where a landmark revenue quarter failed to translate into investor confidence as profit margins came under acute pressure.

Heavy capital expenditure commitments tied to Tesla’s expanding AI and robotics ambitions compounded the earnings picture, pushing shares lower even as the underlying business posted record top-line results.

Polen Capital’s 5Perspectives Large Growth Strategy, which flagged Tesla in its Q3 2026 investor letter, captured the contradiction at the heart of the company’s current trajectory.

The firm’s assessment was pointed: “Shares underperformed during the quarter following second quarter results, when record revenue was overshadowed by margin pressure and a sharp step-up in capital spending to fund the company’s AI and robotics ambitions.”

Polen also noted that Tesla “continued to report tangible progress on Robotaxi and Cybercab, while demand for its core vehicles and energy storage products generally remained healthy during the period.”

Those operational positives were insufficient to shield the stock, which closed at $398.50 on November 3, 2026, and remains down 13.76% across the trailing 52-week period despite a modest 5.48% recovery over the past month.

Tesla’s market capitalization stood at $1.58 trillion at that closing price, underscoring how much value has eroded even as the company pursues an expansive technological agenda spanning autonomous driving, humanoid robotics, and energy storage.

Polen’s broader Q3 2026 context adds texture to Tesla’s struggles, with the firm’s Large Growth Composite returning exactly 0.0% for the quarter, trailing the Russell 1000 Growth Index’s 0.9% gain.

The investment manager attributed that underperformance partly to a sharp selloff concentrated in semiconductor and AI infrastructure names, driven by concerns over hyperscaler capital spending levels and dangerously crowded positioning in AI-related equities.

Polen characterized the turbulence as a function of rate shifts and overcrowded sentiment rather than any deterioration in underlying business fundamentals, framing the period as a necessary market reset.

In response, the firm indicated it is gradually reallocating toward companies that deploy AI to enhance productivity and develop new product offerings, rather than those supplying the raw infrastructure layer that bore the brunt of the selloff.

Tesla ranks 15th on a list of the 40 most popular stocks among hedge funds heading into 2026, a position that reflects its continued institutional relevance even as ownership breadth narrows.