Alphabet's SpaceX Stake and Berkshire Speculation Put GOOGL in the Spotlight

$GOOGL ranked No. 9 in retail ticker discussion on August 13, with 12 posts, 392 comments, and 366 upvotes.
Alphabet's Q2 13F filing revealed a 551.2 million-share SpaceX stake worth $94.18 billion, a 7% stake.
Reddit's r/ValueInvesting community weighed a speculative Barron's report that Berkshire Hathaway may have bought
$GOOGL and
$MSFT in Q2.
Same-day coverage framed Alphabet as a contender in the race to $5 trillion, powered by AI-driven cloud growth.

Why
$GOOGL Stood Out in Retail Discussion

On August 13,

$GOOGL moved 13 spots in the daily retail ticker ranking to land at No. 9, with 12 posts, 392 comments, and 366 upvotes. Reddit sentiment was modestly positive at 0.134. The conversation was less about Alphabet's core search business and more about its investment portfolio, AI infrastructure spending, and a possible Berkshire Hathaway position.

GOOGL

Alphabet's SpaceX Stake Was the Main Event

The highest-upvoted

$GOOGL-related post on r/stocks examined the top holders of SpaceX. The data showed Fidelity as the largest holder with 605.1 million shares, followed by Alphabet with 551.2 million shares, then Gigafund, BlackRock, and Baillie Gifford. The post framed Alphabet's position as evidence of strong institutional interest in SpaceX.

The same-day news cycle gave that thread more context. Alphabet's Q2 2026 Form 13F filing revealed that it owns 551.2 million SpaceX shares worth $94.18 billion, a 7% stake and an 8,000%+ return on its initial $900 million investment in 2015. Alphabet also holds an estimated 14% stake in Anthropic valued at over $120 billion. In addition, Elon Musk claimed that the majority of SpaceX revenue would come from AI by September, with Alphabet part of AI compute deals generating $2.15 billion in monthly revenue. Alphabet's investment gains also showed up in the broader Q2 earnings picture: a same-day earnings-season recap noted that Alphabet and Amazon boosted S&P 500 earnings through one-time investment gains rather than operating income.

Berkshire Speculation Added Fuel

On r/ValueInvesting, a post citing Barron's speculated that Berkshire Hathaway may have bought

$GOOGL and

$MSFT in Q2. The post noted that the 13F filing deadline was the next day and that Berkshire had already disclosed a $10 billion position in Alphabet, leaving about $7 billion in unaccounted-for purchases. Reddit users treated the report as speculative but worth watching.

AI Spending and the Race to $5 Trillion

$GOOGL also showed up in broader conversations about hyperscaler AI spending. A r/ValueInvesting post on Tencent's earnings compared Tencent's rising AI Infrastructure spending to US hyperscalers including

$META and

$GOOGL. Same-day Motley Fool coverage framed Alphabet as a contender to be the second company to reach a $5 trillion market cap, citing AI-driven growth in cloud computing and data centers. Alphabet currently sits at $4.2 trillion, behind Apple's $4.4 trillion.

That detail reinforced the Reddit thread's focus on Alphabet's investment portfolio as a growing part of the investment narrative.

What Reddit Was Watching

r/ValueInvesting was the main hub for

$GOOGL discussion on August 13, with 83 posts and 2,110 comments. Elsewhere in the subreddit, a reverse-DCF analysis of

$RDDT drew 51 upvotes and 52 comments, while the Tencent earnings thread compared its AI capex trajectory with US hyperscalers. For

$GOOGL, the through-line was clear: Alphabet's investment portfolio and AI infrastructure spending are becoming a bigger part of the retail-investor narrative.

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