Warren Buffett’s BaZi: Ren Water Tied to Direct Wealth, and the Most Patient Investor Alive

Warren Buffett and Elon Musk have both been the richest person in the world, yet they make money in opposite ways: one bets, borrows and rides huge swings; the other buys and then does nothing for decades. Their BaZi charts really are different too. Musk’s wealth star is Indirect Wealth; Buffett’s hour pillar holds Direct Wealth, and it combines with his Day Master. Before any of that, though, one caveat: his birth time is a round hour that falls exactly on the boundary between two Chinese double-hours.

Birth data: a round hour right on the boundary

ItemDetail
Gregorian date30 August 1930
Time3:00 p.m.
PlaceOmaha, Nebraska, USA, longitude 95.9° W
SourceRated A by Astro-Databank: no birth certificate; the source says a friend asked Buffett himself
Clock time15:00 → the first minute of the Shen hour (15:00–17:00)
True solar time14:36 → the Wei hour (13:00–15:00)

3 p.m. sharp is the exact moment the Wei hour ends and the Shen hour begins. Omaha lies almost 6 degrees west of the Central time zone’s standard meridian (90° W), so the sun runs about 24 minutes behind the clock. In true solar time the birth is at 14:36, in the Wei hour. We could not find a reliable record of whether Omaha used daylight saving in 1930; if it did, the time moves back another hour (13:36), still the Wei hour. Only by taking the clock time literally do you get the Shen hour.

“3 o’clock sharp” is itself a number to hold loosely. Birth times passed on by word of mouth are often rounded; the real time could be 2:50 or 3:10. For the hour pillar of this chart, all we can say is that our method leans toward the Wei hour.

The two charts side by side

Wei hour (our method)Shen hour (clock time)
Four pillarsGeng-Wu, Jia-Shen, Ren-Zi, Ding-WeiGeng-Wu, Jia-Shen, Ren-Zi, Wu-Shen
Hour pillarDing-Wei: Direct Wealth shows on the stem and combines with the Day MasterWu-Shen: Seven Killings shows on the stem, and Shen Metal feeds more Water
Strengthbalanced (0.495)strong (0.666)
FavorableMetal, WaterWood, Fire, Earth
UnfavorableFire, EarthMetal, Water

Here is another case where the favorable and unfavorable elements flip completely. The year, month and day pillars are the same: a Ren Water Day Master born in the Shen month, where Shen Metal feeds Water, so the Day Master is in season. The day branch is Zi Water, Ren Water’s “Goat Blade” (its peak), and Shen and Zi form a half Water combination. The base is already deep. The difference is the hour: the Wei hour brings Fire and Earth, which drain some of the Water and balance the chart; the Shen hour brings Seven Killings Wu Earth plus Shen Metal, and Shen Metal feeds still more Water, so the chart becomes strong.

Testing the hour against the luck pillars: this time it doesn’t work

In the Barack Obama chart we “set the hour by events”, comparing both versions’ luck pillars with his life, and the answer was fairly clear. With Buffett the same method gives no verdict. The luck pillars: a man born in a yang year (the year stem Geng is yang) runs them forwards, starting at age 4.

Luck pillarYearsWei versionShen versionWhat was happening
Bing-Xu 丙戌1943–1952unfav / unfavfav / favPaper routes and a pinball-machine business; bought farmland at 14; after college, studied under Benjamin Graham at Columbia
Ding-Hai 丁亥1953–1962unfav / favfav / unfavJoined Graham’s firm; in 1956 started his investment partnership, which beat the market by a wide margin
Wu-Zi 戊子1963–1972unfav / favfav / unfavTook control of Berkshire Hathaway in 1965; wound up the partnership in 1969
Ji-Chou 己丑1973–1982unfav / unfavfav / favThe 1973–74 crash hammers Berkshire’s share price; in the same years he buys into the Washington Post and GEICO
Geng-Yin 庚寅1983–1992fav / neutralunfav / favNet worth passes US$1 billion in 1985; buys Coca-Cola in 1988; steps in to run Salomon Brothers during its 1991 crisis
Xin-Mao 辛卯1993–2002fav / neutralunfav / favBecomes the richest person in America in 1993; mocked as “out of touch” during the 1999 dot-com bubble
Ren-Chen 壬辰2003–2012fav / unfavunfav / favPledges most of his fortune to charity in 2006; richest person in the world in 2008, and invests heavily during the financial crisis

“fav / unfav” reads the stem first, then the branch: whether each one’s element is favorable (useful), unfavorable, or neither (neutral) for this chart.

Do you see it? The first half of his life looks more like the Shen version: in the 1943–1952 and 1973–1982 luck pillars, the Shen version is favorable in stem and branch while the Wei version is unfavorable in both. Bing-Xu is an Indirect Wealth pillar, and that is exactly the decade in which he saved his first real money from paper routes and pinball machines. The second half looks more like the Wei version: for three luck pillars in a row from 1983, the Wei version’s stems are all favorable (Geng and Xin Metal, Ren Water) and the Shen version’s stems are all unfavorable, and those thirty years are when his wealth truly exploded.

Each chart matches half his life, so our conclusion is that the luck pillars cannot settle a single hour for this chart. Setting the hour by events is not a magic key. When the events are not clearly good or bad (in the 1973 crash he lost money, yet in the same period bought what became his most profitable holdings), or when the differences between the two charts cancel out, the honest answer is that it cannot be settled. The reading below follows the Wei version from our method, and anything that holds only for the Wei version is marked as such.

The Wei version: Ren Water tied to Direct Wealth

Warren Buffett’s chart (our engine, Wei version)

30 August 1930, Wei hour · male

Year庚午Geng-Wu
Month甲申Jia-Shen
Day · Day Master壬子Ren-Zi
Hour丁未Ding-Wei
  1. The Day Master is Ren Water (the water of great rivers and seas), sitting on Zi Water and born in the Shen month; Shen and Zi half-combine into Water, so the roots are deep.
  2. The month stem Jia Wood is Eating God and the hour stem Ding Fire is Direct Wealth: Water feeds Wood, Wood feeds Fire, so “Eating God produces Wealth” runs straight through.
  3. The hour stem Ding Fire and the Day Master Ren Water form a stem combination that does not transform. The Day Master is held by Direct Wealth.
  4. The year branch Wu and the day branch Zi clash; the hour branch Wei combines with the year branch Wu.
PillarStem-branchStem’s Ten GodHidden stems (Ten God)
YearGeng-Wu 庚午Indirect ResourceDing 丁 (Direct Wealth), Ji 己 (Direct Officer)
MonthJia-Shen 甲申Eating GodGeng 庚 (Indirect Resource), Ren 壬 (Friend), Wu 戊 (Seven Killings)
DayRen-Zi 壬子Day MasterGui 癸 (Rob Wealth)
HourDing-Wei 丁未Direct WealthJi 己 (Direct Officer), Ding 丁 (Direct Wealth), Yi 乙 (Hurting Officer)

Two features match his investing style closely:

1. Ren and Ding combine: a Day Master bound to Wealth

When the Day Master combines with Direct Wealth, the traditional reading is “I go to embrace wealth”: a deep attachment to money. Our engine treats this kind of “combined but not transformed” bond as the Day Master being held in place, its drive discounted. In an ordinary reading that is a warning: easily tied to one thing, slow to let go. In Buffett it is exactly what he is famous for: he buys and then does not sell for decades, and he has described his own approach as “lethargy bordering on sloth”. Being tied down turned into patience. This holds only for the Wei version.

2. Eating God produces Wealth: earning slowly through a craft

Eating God is what the Day Master produces: skill, taste, pleasure in the work itself. When Eating God in turn produces Wealth, a craft is steadily converted into money, a classic “wealthy chart” structure in the tradition. Compared with Hurting Officer producing Wealth, Eating God producing Wealth is gentler and slower. Buffett has done one thing all his life: read annual reports, pick companies, hold for the long term. The year stem Geng Metal, Indirect Resource, attacks the month stem Jia Wood, Eating God (traditionally “the owl steals the food”), which some read as pressure and solitude in youth. Schools disagree on this, so we only note it.

Buffett and Musk: Direct Wealth versus Indirect Wealth

Warren Buffett (Wei version)Elon Musk
Day MasterRen Water, balancedJia Wood, balanced leaning weak
Wealth starDirect Wealth Ding Fire on the hour stem, combining with the Day MasterIndirect Wealth Wu Earth on the hour stem
Is Wealth favorable?Unfavorable (Fire)Unfavorable (Earth)
How he makes moneyLong-term holding and compounding, almost no leverageBets on new industries, heavy leverage, big swings
Shape of the fortuneInsurance float and cash flow from dozens of subsidiariesMostly shares in his own companies, swinging hard with the stock price

The two richest men share an unexpected feature: in both charts Wealth is unfavorable. The difference is the kind of wealth. Direct Wealth is steady, predictable, step-by-step money; Indirect Wealth is fluid money that comes from bets and timing. Wealth being unfavorable says “money brings a burden”; Direct versus Indirect says “how the money arrives”. Musk’s burden is pressure, controversy and violent swings on paper; Buffett’s is closer to being bound to the same thing for a lifetime.

Over 90% of his fortune came after age 65

Age 11Bought his first stock
Age 55Net worth first passes US$1 billion (1985)
About 96%Share of his wealth accumulated after age 65
3 pillarsLuck pillars from 1983 with favorable stems in the Wei version

The 96% figure is a widely quoted estimate by finance writer Morgan Housel, based on Buffett’s net worth.

The point Buffett is most often used to make is that compounding needs time: he started investing at 11, but most of his fortune grew after 65. In the Wei version’s luck pillars, the three steps from 1983, Geng-Yin, Xin-Mao, Ren-Chen, have stems of Indirect Resource, Direct Resource, Friend: Metal and Water that all support the Day Master. For someone whose Wealth is unfavorable, the money can only be caught and kept once Resource and companions arrive to carry it, the same logic as Jensen Huang, whose fortune soared in his Resource luck pillar.

But let us be clear: the power of compounding comes from time itself. Anyone who started investing at 11 and kept going for eighty years would enjoy it. The luck pillars can only say that those thirty years ran smoothly for his chart; they cannot explain compounding.

Where does the chart miss his real life?

The greatest investor must have a chart packed with Wealth.

Buffett’s chart (Wei version) has a single Direct Wealth on a stem, and it is unfavorable. What is special is not the amount of Wealth but its kind: Direct Wealth, combined with the Day Master, fed by Eating God, pointing to stability and patience, not to “lots of money”.

The hour can always be verified with the luck pillars.

Obama’s chart could be verified; Buffett’s cannot. The first half of his life looks like the Shen hour and the second half like the Wei hour, each chart matching half. In a case like this, admitting we don’t know is more reliable than forcing a choice.

A good chart means success.

Roughly ten thousand boys were born worldwide on the same day and in the same double-hour in 1930. Buffett met decades of growth in the postwar American stock market and brought his own unbroken discipline to it; none of that is in the chart.

Now: the Jia-Wu luck pillar from 2023

From 2023 he entered the Jia-Wu luck pillar: the stem Jia Wood is Eating God, the branch Wu Fire is Direct Wealth, and Wu clashes with the Zi day branch. In 2025 he announced he would step down as Berkshire’s CEO, with his successor taking over from 2026 while he stays on as chairman. We make no predictions about him personally or about Berkshire, and nothing here is investment advice.

Zi Wei Dou Shu chart

The same birth time, cast in Zi Wei Dou Shu (San He school, the same engine as our Zi Wei chart tool, using the same true solar time as the BaZi chart above). BaZi weighs the five elements and what the chart favors; Zi Wei looks at which stars fall in which palace. The two systems ask different questions, so the Zi Wei chart is shown on its own first, followed by where it agrees and disagrees with the BaZi reading.

The gold frame is the Life Palace; the shaded palaces are its three-sides-and-four-directions (Wealth, Career, Travel). Solid badges are the birth-year transformations (Lu, Quan, Ke, Ji), red names are the six malefic stars, and the small word after a major star is its brightness.

ItemDetail
Life Palace (Chou)empty (borrows Tai Yang and Tai Yin from the opposite Travel Palace)
Body PalaceMind Palace
BureauFire-6 bureau (decades start at age 6, running clockwise)
Birth-year transformationsTai Yang Lu in the Travel Palace; Wu Qu Quan in the Friends Palace; Tai Yin Ke in the Travel Palace; Tian Tong Ji in the Career Palace
Wealth PalaceTian Ji (bright), Ju Men (brilliant)
Career PalaceTian Tong (brilliant, Ji)
Travel PalaceTai Yang (good, Lu), Tai Yin (dim, Ke)
Spouse PalaceTian Liang (fallen)

In true solar time Buffett was born in the Wei hour whether or not daylight saving was in force. In that version the Life Palace is empty (in the Chou palace): it holds Tian Kui, borrows Tai Yang and Tai Yin from the opposite palace, and both Tai Yang Lu and Tai Yin Ke sit in that opposite palace. The Wealth Palace holds Tian Ji and Ju Men, both bright: Tian Ji rules analysis and calculation, Ju Men rules research and seeing through appearances, and together they fit the phrase “making money through research” very well. By clock time (15:00, the Shen hour) the chart turns into Qi Sha in the Life Palace, Tan Lang in Wealth and Po Jun in Career, the Sha-Po-Lang pattern, which sits in sharp contrast with a man famous for patience. The BaZi section says this hour cannot be settled by the luck pillars. The two Zi Wei versions differ a lot, but a warning still applies: we only find the Tian Ji and Ju Men Wealth Palace the better fit because we already know he got rich through research.

With the other birth-time versions, the Zi Wei chart becomes:

VersionBirth timeLife PalaceWealth PalaceCareer Palace
True solar time (main chart)1930-08-30 14:36 (true solar time) · Wei houremptyTian Ji and Ju MenTian Tong
If daylight saving was in force1930-08-30 13:36 (true solar time) · Wei houremptyTian Ji and Ju MenTian Tong
Clock time1930-08-30 15:00 (clock time) · Shen hourQi ShaTan LangPo Jun

In BaZi the hour pillar changes every two hours while the day pillar and above stay put. In Zi Wei the Life Palace is set by the lunar month and the hour, so a different hour moves the Life Palace, the Body Palace, the bureau and every major star at once. The same dispute over a birth hour therefore usually matters more for Zi Wei than for BaZi.

For school, leap-month and Zi-hour settings see the Zi Wei chart page; for how the two systems differ see BaZi vs Zi Wei Dou Shu. The hindsight warning applies here too: once you know the outcome, any star can be made to explain it.

Western astrology chart

The same moment of birth, cast as a Western natal chart (tropical zodiac, Placidus houses, the same engine as our natal chart tool). A natal chart uses the sky at the moment of birth, so it needs no true-solar-time correction, but it does need the latitude of the birthplace to fix the Ascendant and the houses. BaZi and Zi Wei are both derived from the Chinese calendar, while a natal chart computes planetary positions directly. Because the three systems start from different places, the chart is listed on its own below, followed by where it agrees with the BaZi and Zi Wei readings.

AriTauGemCanLeoVirLibScoSagCapAquPis123456789101112ASCMCUr14°RNN24°Ma1°Ju13°Pl20°Ne3°Su6°Me3°Ve22°Mo5°Sa5°R
15:00 (no daylight saving) · 1930-08-30 15:00 (Central Standard Time, UTC−6)
ItemDetail
SunVirgo 6°44′, 8th house
MoonSagittarius 5°18′, 11th house
AscendantSagittarius 25°30′
Chart rulerJupiter, in Cancer, 7th house (traditional ruler of the rising sign)
MidheavenLibra 18°50′
MercuryLibra 3°23′, 9th house
VenusLibra 22°30′, 10th house (domicile)
MarsCancer 1°30′, 7th house (fall)
JupiterCancer 13°38′, 7th house (exaltation)
SaturnCapricorn 5°20′, 1st house, retrograde (domicile)
Elements of the ten planetsFire 2, Earth 3, Air 2, Water 3; cardinal 7, fixed 0, mutable 3
Tightest aspectsJupiter square Uranus (1.1°); Sun trine Saturn (1.4°); Sun square Moon (1.4°)

The Sun in Virgo: detail, analysis, every account settled to the cent, which suits a man who reads annual reports word by word. The Ascendant is Sagittarius, and the chart ruler Jupiter is in Cancer (exalted) in the 7th house. The 7th house is partnership and one-to-one relationships, and Jupiter there is often read as “good fortune comes through partners”; his half-century partnership with Charlie Munger is the obvious example. Saturn in its own sign of Capricorn in the 1st house speaks of patience and long-term thinking. His birth time is a round hour, and we cannot confirm whether Omaha used daylight saving that year, but both versions give a Sagittarius Ascendant with the chart ruler in the 7th house, so the dispute over the time does not change the broad picture of the natal chart. BaZi reads him as balanced Ren Water, with the Day Master combining with Direct Wealth; that pairs nicely with a Virgo Sun that both values money and watches over it.

With the other birth time, the chart becomes:

VersionBirth timeAscendantMoonChart ruler
15:00 (no daylight saving)1930-08-30 15:00 (Central Standard Time, UTC−6)SagittariusSagittariusJupiter · 7th house
If daylight saving was in force1930-08-30 15:00 (UTC−5)SagittariusSagittariusJupiter · 7th house

Planets move very little in a day, so the Sun and Mercury through Pluto are almost identical in both versions. What changes most is the Ascendant and the houses: the whole wheel turns by roughly one house every two hours.

Domicile, exaltation, fall and detriment in brackets are the classical categories for how comfortably a planet works in a sign; they are not verdicts of good or bad. For how to read the big three, the ten planets and aspects, see rising sign, Moon sign, the ten planets and aspects. The hindsight warning applies here too: once you know the outcome, any sign can be made to explain it.

A straight word: read a famous life backwards and the chart always seems to fit

We already know what Warren Buffett went on to do, so when we look back at the chart every character can be made to “explain” something. Psychologists call this hindsight bias, which is why this page deliberately lays out the places where the chart does not fit as well. Try it the other way round: hand this chart anonymously to ten BaZi practitioners, and it is unlikely any of them would say “this is the greatest investor of his generation”. What a chart can describe is how a person gets things done, what it costs them, and when the rises and falls come. It cannot measure the size of an achievement. Everything on this site is for reference and entertainment and is not investment advice.

Is your wealth Direct or Indirect?

The four pillars, Ten Gods, strength score and luck pillars on this page all come from the same engine as the chart on our home page. Enter your own birth details to see whether the Wealth star in your chart is Direct or Indirect, and whether it is favorable or unfavorable. If your birth time is also a round hour sitting right on a boundary, remember to cast both hours.

Is your wealth Direct or Indirect?

Enter your birth date and time to see your four pillars, Ten Gods, Day Master strength, favorable elements and luck pillars for free.

Warren Buffett BaZi FAQ

What time was Warren Buffett born?

3 p.m. on 30 August 1930, in Omaha, Nebraska. Astro-Databank rates the time A: the source says a friend asked Buffett himself. There is no birth certificate.

What is Warren Buffett’s BaZi?

By our true-solar-time method it is Geng-Wu, Jia-Shen, Ren-Zi, Ding-Wei (庚午 甲申 壬子 丁未), in the Wei hour. Cast strictly by the 15:00 clock time, the hour pillar is Wu-Shen and the chart is Geng-Wu, Jia-Shen, Ren-Zi, Wu-Shen.

Why are there two versions of Buffett’s BaZi?

3 p.m. sharp is exactly the boundary between the Wei and Shen hours. In true solar time it is 14:36, in the Wei hour; only the literal clock time puts it in the Shen hour. The two charts have opposite strength and opposite favorable elements.

Is Buffett’s Day Master strong or weak?

The Wei version is balanced (0.495) and favors Metal and Water; the Shen version is strong (0.666) and favors Wood, Fire and Earth. This site uses the Wei version.

How do Buffett’s and Musk’s charts differ?

In both charts the Wealth star is unfavorable, but it is a different kind: Buffett has Direct Wealth on the hour stem, combining with his Day Master; Musk has Indirect Wealth on the hour stem. Direct Wealth corresponds to steady, long-term earning, Indirect Wealth to bets and leverage, which fits their investing styles well.

Can I use this page as investment guidance?

No. This page discusses only the structure of the chart and events that have already happened. It makes no judgment about the share price of Berkshire Hathaway or any other company, and it is not investment advice.