Rubbish Check
CNBC Top News · 14 August 2026
source“Nvidia discloses $21 billion stake in SpaceX at end of second quarter”
R2/ 10
Lightly altered
Rubbish Rating — 1 = base fact, 10 = pure rubbish
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In short
Rubbish Talk rates CNBC's headline that "Nvidia discloses $21 billion stake in SpaceX at end of second quarter" a 2/10 because the figure is a direct, correctly time-stamped read of Nvidia's SEC filing, with only a minor omission of the stake's post-quarter decline.
The Verdict
Lightly altered. The $21 billion figure is exactly what Nvidia's own filing shows for its 122.8 million SpaceX shares at the June quarter-end price, and the headline honestly anchors the number to "end of second quarter" rather than implying it's current. It loses a point only because the headline doesn't hint that the stake has already shrunk sharply since that date, a fact the article itself discloses two paragraphs down.
What actually happened
Nvidia's SEC filing showed it held 122.8 million Class A shares of SpaceX, valued at roughly $21 billion using SpaceX's quarter-end share price. Since then, SpaceX's stock has fallen, cutting the current value of that stake to about $17.2 billion. The shares originated from Nvidia's earlier investment in xAI, which SpaceX acquired in February.
Key facts
- Stake size: Nvidia disclosed on Friday that its stake in Elon Musk's SpaceX was worth about $21 billion at the end of the second quarter, backed by a filing with the Securities and Exchange Commission showing it owns 122.8 million Class A shares.
- Value since eroded: SpaceX's stock closed at $140 on Friday, down from $170.86 at the end of June, so the value of Nvidia's shares have declined to about $17.2 billion.
- Ranking among holdings: it's Nvidia's second biggest holding behind its stake in Intel, which is currently worth about $22 billion, down from $30 billion when the quarter ended.
- Origin of shares: Nvidia's shares in SpaceX came from the company's $10 billion investment in xAI as part of a $20 billion round in January, and SpaceX acquired xAI in February in a deal valued at $1.25 trillion.
- Investor ranking: Nvidia is the sixth biggest investor in SpaceX, based on data from FactSet. Musk is by far the largest owner with a stake worth about $850 billion.
What to watch for
- The next quarterly filing will show whether the $17.2 billion mark-to-market figure holds, drops further, or recovers, watch for outlets recycling the stale $21 billion number without updating it.
- Musk's comment that SpaceX expects a "significant allocation" of Vera Rubin GPUs next year ties Nvidia's stake to a live commercial relationship worth tracking for conflict-of-interest framing in future coverage.
- The article's own figures on Nvidia's cash outlay ($5 billion mentioned once, $10 billion via the xAI round mentioned elsewhere) aren't reconciled, worth confirming in the primary filing before citing a specific "return" multiple.
About this scoreThe R-Score is Rubbish Talk's editorial opinion on how far a headline's framing sits from what the underlying facts support. It is a judgement about presentation and emphasis, not an allegation that any outlet has acted dishonestly. Every figure we rely on is linked under Receipts so you can check it yourself.
