These Were the Biggest Changes in Berkshire Hathaway's Holdings for Q2
Berkshire Hathaway’s Q2 13F showed major holdings changes. It increased its Alphabet stake by buying about $17B of shares, totaling 106M shares and making Alphabet its third-largest holding at about $36B. It added 17.5M Delta Air Lines shares to 57M. It trimmed Bank of America by about 6%, selling 30M+ shares.
How this was made
The 30-second read
Why it matters
Traders may use the disclosed Q2 buy/sell sizes as a sentiment input, but the filing is inherently lagged and lacks same-day execution or new operating guidance.
Market read
This is a portfolio positioning recap from a newly released 13F, offering limited immediate trading catalysts but some sentiment read-through for the named holdings.
What to watch
The article does not specify whether buys/sells were concentrated in a short window, nor does it quantify realized gains/losses or hedging activity that could offset the headline 13F moves.
Background
The article is based on Berkshire Hathaway’s recently filed Q2 13F and frames changes as a shift in approach under Greg Abel since early 2026.
Ticker impact
Berkshire increased its Alphabet stake in Q2, buying about $17B of Alphabet stock and lifting it to 106M shares.
Mild positive bias for sentiment; limited direct trading impact from the 13F alone.
The article provides concrete Q2 buy size and resulting share count, but 13F is lagged and not a fresh trade signal.
Berkshire added to Delta Air Lines in Q2, buying 17.5M shares and raising its total to 57M.
Small positive sentiment effect; likely not a standalone catalyst for a large repricing.
The article cites the 13F change and references Delta’s July earnings, but the 13F itself is not a new operational update.
Berkshire trimmed Bank of America in Q2, selling over 30M shares and reducing the stake by about 6%.
Limited impact; any effect is more sentiment than fundamentals.
The article gives the sale magnitude and ongoing trend, but does not provide new regulatory, credit, or earnings information.
Market effects
Signals Berkshire’s relative preference shift toward mega-cap tech (Alphabet) and airlines (Delta) versus trimming financials (Bank of America).
Primarily US large-cap sentiment; no direct regional macro linkage described.
Alphabet’s scale makes the read-through relevant to global tech sentiment, but the article is still a US 13F recap.
Counterpoint
13F changes can reflect portfolio rebalancing and tax or liquidity considerations, so the direction may not predict near-term performance.
Key entities
- issuerBerkshire Hathaway
13F filing shows Q2 changes: increased Alphabet and Delta, trimmed Bank of America.
- equityAlphabet
Berkshire added about $17B of Alphabet stock in Q2, reaching 106M shares.
- equityDelta Air Lines
Berkshire bought 17.5M shares in Q2, taking total to 57M.
- equityBank of America
Berkshire sold more than 30M shares in Q2, reducing the stake by about 6%.
