About Warren Buffett
**Berkshire Hathaway – Warren Buffett** *Q1 2026 | 13F Profile Summary*
Berkshire Hathaway, the Omaha-based holding company chaired by Warren Buffett, operates one of the most widely followed institutional equity portfolios in the United States. As of the Q1 2026 13F filing dated May 15, 2026, the portfolio disclosed $263.1 billion in reported market value distributed across 29 equity positions, reflecting a relatively concentrated and selectively constructed book consistent with the firm's long-standing approach to equity ownership.
The latest filing shows the portfolio anchored by Apple Inc. (AAPL) at 22.0% of total holdings, followed by American Express Co. (AXP) at 17.4%, Coca-Cola Co. (KO) at 11.6%, Bank of America Corp. (BAC) at 9.5%), and Chevron Corporation (CVX) at 6.6%. The top five positions collectively represented 67.1% of the portfolio's reported value. Financial Services constitutes the largest sector exposure at 36.2%, with American Express and Bank of America both represented among the top four holdings. The portfolio is classified under a Balanced Strategy profile.
Quarter-over-quarter activity in Q1 2026 reflected notable portfolio restructuring. Berkshire filed 15 full position exits and reduced stakes in 7 additional holdings, while initiating 2 new positions and increasing exposure in 2 existing ones. The net result was a reduction in breadth from prior periods, with the firm concentrating reported holdings into a narrower set of positions. The scale of exits relative to additions marks one of the more active repositioning periods disclosed in recent quarters.
All data sourced from SEC 13F filings.
Frequently asked questions
- What stocks does Warren Buffett own?
- As of the Q1 2026 13F filing, Warren Buffett disclosed 29 positions. The largest holdings include AAPL (22.0%), AXP (17.4%), KO (11.6%).
- What is Warren Buffett's largest holding?
- AAPL (APPLE INC), representing 22.0% of the disclosed portfolio.
- What sectors is Warren Buffett exposed to?
- The portfolio's largest sector exposures are Financial Services (36.2%), Information Technology (22.0%), Consumer Staples (15.8%). 8 sectors are represented in total.
- How concentrated is Warren Buffett's portfolio?
- The top 5 holdings represent 67.1% of total portfolio value.
- When did Warren Buffett last file a 13F?
- Warren Buffett filed the most recent Form 13F-HR for the period ending 2026-03-31, dated May 15, 2026.
- What changed in Warren Buffett's portfolio last quarter?
- Quarter-over-quarter changes: 2 new positions, 15 exits, 2 increased, 7 reduced.
Warren Buffett
Berkshire Hathaway · Long-term value investing
- Holdings
- 29
- Turnover (LTM)
- 65%
- Persistence (QoQ)
- 99%
- First 13F
- Q3 2025
Investor Fingerprint
iWarren Buffett
Descriptive snapshot computed from this investor's most recent public 13F filing dated 2026-03-31. Educational research, not investment advice.
- Concentration: 67 (High)
- Sizing: 12 (Low)
- Turnover: 65 (High)
- Persistence: 99 (Very High)
Portfolio DNA
Categorical breakdown from this investor's 13F. Hover any row for the formula.
- ConcentratedHigh
- Moderate SkewAbove Avg.
- Sector TiltAbove Avg.
- High TurnoverVery High
- Persistent ThesisVery High
- Tech-ModerateAbove Avg.
Six descriptive labels derived from public 13F data. Additional axes (Value, Quality, Growth, Dividends) require fundamentals data and ship in v2.
Mixed signals across concentration, turnover, and persistence.
The portfolio holds 29 positions valued at approximately $263 billion, with the top five positions accounting for 67.1% of total weight, reflecting meaningful concentration despite a moderate Herfindahl-Hirschman Index of 11.9. Position persistence stands at 99%, indicating that nearly all holdings were retained quarter-over-quarter, while a 12-month turnover of 64.9 points to selective but notable activity within a largely stable base. Sector tilt registers at 23 and AI/tech exposure at 30.4, showing a moderate lean away from market-cap-weighted sector distribution with a measurable allocation toward technology-related holdings.
AI-generated analysis. This summary is produced by an automated language model from public regulatory filings. It may contain errors, omissions, or outdated information, and is provided for educational research only — not as financial, legal, or tax advice, a recommendation, or a solicitation to buy or sell any security.
Investor Macro Outlook™
ProPortfolio-positioning signal · 2026-Q1 · based on public filings
Unlock Investor Macro Outlook™ with Pro
See the implied macro positioning of every tracked super investor — inflation view, GDP outlook, rate bias, growth vs value tilt, and more. Derived from public 13F filing data. For research purposes only.
Start 7-day free trialInferred from public filing data. For informational purposes only. Not financial advice.
Investor Inflation & Dollar Outlook™
Portfolio-positioning signal · based on public 13F filings · not investment advice
Inflation
56/100
Key moves: -CVX, -NUE
U.S. Dollar
46/100
Key moves: -CVX, -NUE
Portfolio allocation across inflation-sensitive and defensive assets does not show a strong directional tilt, suggesting a broadly balanced implied inflation view based on observable holdings. Dollar-sensitive positioning is broadly balanced, without a strong directional tilt toward either dollar-strength or dollar-weakness assets based on current observable holdings. This analysis is based on public 13F filing data and observable portfolio positioning only. It is for informational purposes only and should not be considered investment advice.
This analysis is based on public filings and portfolio positioning. It is for informational purposes only and should not be considered investment advice. Scores represent implied views inferred from observable 13F sector weights and quarter-over-quarter changes only — not predictions or guaranteed forecasts.
Portfolio Analytics™
Based on latest 13F- AAPL22.0%
- AXP17.4%
- KO11.6%
- BAC9.5%
- CVX6.6%
- +2 more
Top 10 Holdings
| # | Stock | % Portfolio | Cumulative |
|---|---|---|---|
| 1 | AAPL APPLE INC | 22.0% | 22.0% |
| 2 | AXP AMERICAN EXPRESS CO | 17.4% | 39.4% |
| 3 | KO COCA COLA CO | 11.6% | 51.0% |
| 4 | BAC BANK AMERICA CORP | 9.5% | 60.5% |
| 5 | CVX CHEVRON CORPORATION | 6.6% | 67.1% |
| 6 | OXY OCCIDENTAL PETE CORP | 6.5% | 73.7% |
| 7 | GOOGL ALPHABET INC | 5.9% | 79.6% |
| 8 | CB CHUBB LTD SWITZ | 4.2% | 83.9% |
| 9 | MCO MOODYS CORP | 4.1% | 88.0% |
| 10 | KHC KRAFT HEINZ CO | 2.8% | 90.7% |
Sector Allocation
- Financial Services36.2%
- Information Technology22.0%
- Consumer Staples15.8%
- Energy13.2%
- Communication Services8.4%
- Unclassified3.2%
- Industrials1.0%
- Materials0.3%
+2 more sectors
About
Chairman and CEO of Berkshire Hathaway. Considered one of the most successful investors of the 20th century.
Plain-English explanations of every quarter’s portfolio shifts, generated from each investor’s public 13F filings.
Start 7-day free trialTop 10 holdings
Sector exposure
- Financial Services36.2%
- Information Technology22.0%
- Consumer Staples15.8%
- Energy13.2%
- Communication Services8.4%
- Unclassified3.2%
- Industrials1.0%
- Materials0.3%
New positions
2- Ticker unavailableCUSIP 55616P104MACYS INCNew
- DALDELTA AIR LINES INCNew
Opening a new position can suggest the manager sees value or a thesis worth committing capital to. It does not necessarily mean they are bullish on the broader market — concentrated managers add positions infrequently while quants may rotate constantly.
Educational research only. Not financial advice.
Increased
2Adding to an existing position may indicate higher conviction, scaling into a thesis, or rebalancing toward a target weight. It does not necessarily mean the position is undervalued at the current price.
Educational research only. Not financial advice.
Reduced
7- BACBANK AMERICA CORPReduced
- CVXCHEVRON CORPORATIONReduced
- DVADAVITA INCReduced
- LENLENNAR CORPReduced
- LLYVALIBERTY LIVE HOLDINGS INCReduced
- NUENUCOR CORPReduced
Trimming a position may suggest portfolio rebalancing, profit-taking, or risk management. It does not necessarily mean the manager has turned bearish on the underlying company.
Educational research only. Not financial advice.
Sold out
15- Ticker unavailableCUSIP 16119P108CHARTER COMMUNICATIONS INC NSold
- ALLEALLEGION PLCSold
- AMZNAMAZON COM INCSold
- AONAON PLCSold
- BATRAATLANTA BRAVES HLDGS INCSold
- DEODIAGEO PLCSold
Fully exiting a position can suggest that the manager's thesis has played out, was wrong, or that capital is being redeployed elsewhere. It does not mean the company is broken — exits are often as much about portfolio fit as about the security itself.
Educational research only. Not financial advice.
Current holdings
Reported portfolio value: $263.1B
Reported values come from public SEC filings and may be delayed up to 45 days. Not investment advice.
Sourced from SEC EDGAR public filings
- AAPLUnchangedAPPLE INCPosition value$57.8BPortfolio %21.99%Delta Shares0.00%
- AXPUnchangedAMERICAN EXPRESS COPosition value$45.9BPortfolio %17.43%Delta Shares0.00%
- KOUnchangedCOCA COLA COPosition value$30.4BPortfolio %11.56%Delta Shares0.00%
- BACReducedBANK AMERICA CORPPosition value$25BPortfolio %9.52%Delta Shares-0.71%
- CVXReducedCHEVRON CORPORATIONPosition value$17.5BPortfolio %6.64%Delta Shares-35.17%
- OXYUnchangedOCCIDENTAL PETE CORPPosition value$17.2BPortfolio %6.55%Delta Shares0.00%
- GOOGLIncreasedALPHABET INCPosition value$15.6BPortfolio %5.93%Delta Shares203.99%
- CBUnchangedCHUBB LTD SWITZPosition value$11.2BPortfolio %4.24%Delta Shares0.00%
- MCOUnchangedMOODYS CORPPosition value$10.8BPortfolio %4.09%Delta Shares0.00%
- KHCUnchangedKRAFT HEINZ COPosition value$7.3BPortfolio %2.78%Delta Shares0.00%
- DVAReducedDAVITA INCPosition value$4.6BPortfolio %1.76%Delta Shares-5.22%
- KRUnchangedKROGER COPosition value$3.6BPortfolio %1.38%Delta Shares0.00%
- SIRIUnchangedSIRIUSXM HOLDINGS INCPosition value$2.9BPortfolio %1.09%Delta Shares0.00%
- DALNewDELTA AIR LINES INCPosition value$2.6BPortfolio %1.01%Delta Shares—
- VRSNUnchangedVERISIGN INCPosition value$2.2BPortfolio %0.85%Delta Shares0.00%
- COFUnchangedCAPITAL ONE FINL CORPPosition value$1.3BPortfolio %0.50%Delta Shares0.00%
- NYTIncreasedNEW YORK TIMES CO MTN BEPosition value$1.3BPortfolio %0.48%Delta Shares199.00%
- ALLYUnchangedALLY FINL INCPosition value$1.1BPortfolio %0.43%Delta Shares0.00%
- GOOGLIncreasedALPHABET INCPosition value$1BPortfolio %0.39%Delta Shares203.99%
- LLYVAReducedLIBERTY LIVE HOLDINGS INCPosition value$996.4MPortfolio %0.38%Delta Shares-3.03%
- LENReducedLENNAR CORPPosition value$877.1MPortfolio %0.33%Delta Shares-96.63%
- NUEReducedNUCOR CORPPosition value$660.7MPortfolio %0.25%Delta Shares-39.03%
- LLYVAReducedLIBERTY LIVE HOLDINGS INCPosition value$457MPortfolio %0.17%Delta Shares-3.03%
- Ticker unavailableCUSIP 546347105UnchangedLOUISIANA PAC CORPPosition value$412.1MPortfolio %0.16%Delta Shares0.00%
- STZReducedCONSTELLATION BRANDS INCPosition value$94.9MPortfolio %0.04%Delta Shares-95.13%
- NVRUnchangedNVR INCPosition value$73.2MPortfolio %0.03%Delta Shares0.00%
- Ticker unavailableCUSIP 55616P104NewMACYS INCPosition value$55MPortfolio %0.02%Delta Shares—
- LENReducedLENNAR CORPPosition value$20MPortfolio %0.01%Delta Shares-96.63%
- JEFUnchangedJEFFERIES FINANCIAL GROUP INPosition value$17.9MPortfolio %0.01%Delta Shares0.00%
- Ticker unavailableCUSIP 16119P108SoldCHARTER COMMUNICATIONS INC NPosition value$0Portfolio %0.00%Delta Shares-100.00%
- ALLESoldALLEGION PLCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- AMZNSoldAMAZON COM INCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- AONSoldAON PLCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- BATRASoldATLANTA BRAVES HLDGS INCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- DEOSoldDIAGEO PLCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- DPZSoldDOMINOS PIZZA INCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- FWONASoldLIBERTY MEDIA CORP DELPosition value$0Portfolio %0.00%Delta Shares-100.00%
- HEISoldHEICO CORP NEWPosition value$0Portfolio %0.00%Delta Shares-100.00%
- LAMRSoldLAMAR ADVERTISING CO NEWPosition value$0Portfolio %0.00%Delta Shares-100.00%
- LILASoldLIBERTY LATIN AMERICA LTDPosition value$0Portfolio %0.00%Delta Shares-100.00%
- MASoldMASTERCARD INCORPORATEDPosition value$0Portfolio %0.00%Delta Shares-100.00%
- POOLSoldPOOL CORPPosition value$0Portfolio %0.00%Delta Shares-100.00%
- UNHSoldUNITEDHEALTH GROUP INCPosition value$0Portfolio %0.00%Delta Shares-100.00%
- VSoldVISA INCPosition value$0Portfolio %0.00%Delta Shares-100.00%
Sector breakdown
- Financial Services36.2%
- Information Technology22.0%
- Consumer Staples15.8%
- Energy13.2%
- Communication Services8.4%
- Unclassified3.2%
- Industrials1.0%
- Materials0.3%
Filing history
- View on SEC ↗13F-HR · Q1 2026Filed May 15, 2026