Copy portfolio · 13F
‹ PortfoliosBerkshire Hathaway (13F)
Warren Buffett / Greg Abel. Mirrors the latest 13F: long U.S. stock positions weighted by reported market value.
Return over
+0.0%
SPY +0.3% Live
1D
+0.0%
Live
1W
+0.5%
Look-back
1M
+0.9%
Look-back
3M
-0.3%
Look-back
YTD
+14.5%
Look-back
1Y
+21.6%
Look-back
Incep.
-0.1%
Live
"Live" counts from inception; "look-back" holds today's weights over the period (hypothetical).
Inception 2026-10-18Prices as of 2026-10-2029 holdings
Filing: 13F-HR filed 2026-08-14 for quarter ending 2026-06-30. 13F data is delayed up to 45 days after quarter-end and shows long U.S. stock positions only (options and shorts are excluded).
Live since inception vs SPY
Live record started 2026-10-16; periods longer than the live record use the look-back above.
PortfolioSPY
Look-back Backtested
Hypothetical: today's weights held unchanged over each past period. Not the portfolio's actual history.
Today's weights, held 1YSPY
If you had copied on filing dates Backtested
Buy each quarter's reported holdings at the close on the day the 13F was filed (not quarter-end), hold until the next filing. Before costs.
| Since | Copy | SPY |
|---|---|---|
| 2024-11-14 | +24.8% | +32.2% |
| 2025-02-14 | +19.0% | +28.2% |
| 2025-05-15 | +27.0% | +32.0% |
| 2025-08-14 | +20.9% | +20.5% |
| 2025-11-14 | +12.1% | +15.3% |
| 2026-02-17 | +11.2% | +13.1% |
| 2026-05-15 | +7.4% | +4.2% |
| 2026-08-14 | +0.7% | -1.0% |
Holdings
AAPL Apple Inc.
22.0%
-0.2% today
Information Technology · $342.94 · 1M +2.0% · 1Y +36.4% · stock page →
AXP American Express
17.1%
+0.9% today
Financials · $316.41 · 1M +1.9% · 1Y -7.7% · stock page →
KO Coca-Cola Company (The)
10.9%
-0.5% today
Consumer Staples · $93.42 · 1M +5.9% · 1Y +40.1% · stock page →
GOOGL Alphabet Inc. (Class A)
9.4%
+1.1% today
Communication Services · $344.18 · 1M -1.5% · 1Y +36.2% · stock page →
BAC Bank of America
9.2%
-1.6% today
Financials · $50.39 · 1M -12.7% · 1Y +0.4% · stock page →
CVX Chevron Corporation
4.7%
-0.3% today
Energy · $224.37 · 1M +7.1% · 1Y +52.3% · stock page →
OXY Occidental Petroleum
4.3%
+0.5% today
Energy · $62.72 · 1M +6.6% · 1Y +56.4% · stock page →
CB Chubb Limited
3.9%
-1.0% today
Financials · $356.27 · 1M +4.6% · 1Y +34.0% · stock page →
MCO Moody's Corporation
3.7%
-0.8% today
Financials · $481.26 · 1M +2.7% · 1Y +3.1% · stock page →
GOOG Alphabet Inc. (Class C)
3.2%
+1.0% today
Communication Services · $340.16 · 1M -1.2% · 1Y +34.4% · stock page →
KHC Kraft Heinz
2.6%
-2.2% today
Consumer Staples · $23.17 · 1M -5.2% · 1Y -3.0% · stock page →
DVA DaVita
2.1%
-0.2% today
Health Care · $187.00 · 1M +1.7% · 1Y +48.6% · stock page →
DAL Delta Air Lines
1.8%
-1.0% today
Industrials · $74.63 · 1M -6.0% · 1Y +26.5% · stock page →
SIRI SiriusXM
1.2%
-0.5% today
Communication Services · $26.84 · 1M -1.7% · 1Y +31.2% · stock page →
VRSN Verisign
0.8%
+1.4% today
Information Technology · $306.48 · 1M +1.1% · 1Y +17.2% · stock page →
KRKR Kroger
0.7%
-0.9% today
Consumer Staples · $63.05 · 1M +5.1% · 1Y -6.5% · stock page →
ALLYALLY Ally Financial
0.4%
-0.2% today
Financials · $37.59 · 1M -6.0% · 1Y -2.9% · stock page →
LEN Lennar
0.4%
-1.6% today
Consumer Discretionary · $75.87 · 1M -0.1% · 1Y -38.3% · stock page →
LLYVK Liberty Live Holdings, Inc. - S
0.4%
-0.1% today
Communication Services · $98.05 · 1M +1.8% · 1Y +7.3% · stock page →
NYT New York Times Company
0.4%
+0.4% today
Communication Services · $68.07 · 1M -2.7% · 1Y +22.6% · stock page →
COF Capital One
0.2%
-0.9% today
Financials · $199.83 · 1M -1.3% · 1Y -4.0% · stock page →
LLYVA Liberty Live Holdings, Inc. - S
0.2%
+0.0% today
Communication Services · $94.87 · 1M +2.0% · 1Y +7.2% · stock page →
LPX Louisiana-Pacific
0.1%
+0.9% today
Industrials · $70.69 · 1M +8.2% · 1Y -20.3% · stock page →
NUE Nucor
0.1%
+1.7% today
Materials · $260.73 · 1M +5.2% · 1Y +100.2% · stock page →
M Macy's
0.1%
-1.7% today
Consumer Discretionary · $23.60 · 1M +7.6% · 1Y +37.1% · stock page →
NVR NVR, Inc.
0.0%
-1.6% today
Consumer Discretionary · $5,828.00 · 1M -5.2% · 1Y -23.7% · stock page →
LEN-B Lennar Corporation
0.0%
-1.9% today
Consumer Cyclical · $75.25 · 1M +1.4% · 1Y -34.4% · stock page →
JEF Jefferies
0.0%
-2.7% today
Financials · $43.60 · 1M -9.0% · 1Y -13.1% · stock page →
DHIDHI D. R. Horton
0.0%
-2.9% today
Consumer Discretionary · $135.31 · 1M -2.0% · 1Y -10.9% · stock page →
Changes vs prior quarter
DHIDHI D R Horton IncNew
GOOGL Alphabet IncAdded+45%GOOG Alphabet IncAdded+658%DAL Delta Air Lines IncAdded+44%LEN Lennar CorpAdded+30%NYT New York Times Co Mtn BeAdded+4%M Macys IncAdded+142%LEN-B Lennar CorpAdded+25%BAC Bank Of Amer CorpTrimmed-6%DVA Davita IncTrimmed-4%KRKR Kroger CoTrimmed-22%
ALLYALLY Ally Finl IncTrimmed-7%
COF Capital One Finl CorpTrimmed-58%NUE Nucor CorpTrimmed-52%
STZ Constellation Brands IncSold out-100%Copy this portfolio
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coteau
Coteau Systematic Strategies publishes stock research and model portfolios. It doesn't manage money or give investment advice. Results are hypothetical unless marked Live. Data: Yahoo Finance (delayed) and SEC EDGAR.