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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →The December 2025 study attributed to Arka reports the Kardashian-Jenner family as the wealthiest celebrity sibling group, with an estimated combined net worth of $2.765 billion. The figures are estimates, not audited disclosures, and the study’s printed order conflicts with several of its own totals. The list below is therefore sorted by the combined estimates shown in its table; that ordering is arithmetic applied to the study’s figures, not an independently verified ranking.
How the ranking was recalculated
Arka’s December 2025 article says its study examined 20 celebrity sibling groups, considering individual net worth, annual earnings, business ownership, and the industries in which siblings work. The accessible description does not specify a common valuation date or a reproducible formula, and it does not present audited financial records. The estimates should be read as attributed figures from that study, not official or independently verified wealth disclosures.
The source table gives both a combined estimate and an average per sibling. Sorting by the combined estimates changes the source’s printed sequence: Olsen moves ahead of Knowles, while Jonas and Hemsworth move ahead of Cyrus and Affleck. The table below uses that recalculated order. Averages are reproduced as reported; sibling counts are calculated by dividing each combined estimate by its reported average, so rounding may affect the result.
The 10 richest celebrity sibling groups by reported combined estimate
| Order by total | Sibling group | Reported combined estimate | Reported average per sibling | Implied number counted |
|---|---|---|---|---|
| 1 | Kardashian-Jenner family | $2.765 billion | $460.83 million | 6 |
| 2 | Olsen sisters | $1.011 billion | $337 million | 3 |
| 3 | Knowles sisters | $709 million | $354.5 million | 2 |
| 4 | Wahlberg brothers | $425 million | $212.5 million | 2 |
| 5 | Jonas Brothers | $170 million | $56.67 million | 3 |
| 6 | Hemsworth brothers | $165 million | $55 million | 3 |
| 7 | Cyrus sisters | $163 million | $81.5 million | 2 |
| 8 | Affleck brothers | $135 million | $67.5 million | 2 |
| 9 | Gyllenhaal siblings | $105 million | $52.5 million | 2 |
| 10 | Bridges brothers | $92 million | $46 million | 2 |
All combined estimates and averages in this table are reported by Arka’s study. The implied counts are arithmetic derived from those paired figures, not separately stated counts in the source table.
#1 Best Overall
What the leading groups’ estimates include
Kardashian-Jenner family: $2.765 billion combined
The study’s individual estimates are Kim Kardashian at $1.9 billion, Kylie Jenner at $670 million, Kourtney Kardashian at $65 million, Khloé Kardashian and Kendall Jenner at $60 million each, and Rob Kardashian at $10 million. It associates the family’s wealth with entertainment and businesses including SKIMS and beauty ventures. Those individual estimates add to the reported combined total, but the study does not provide audited valuations of the people or businesses.
Olsen sisters: $1.011 billion combined
The source gives Mary-Kate and Ashley Olsen estimates of $500 million each and Elizabeth Olsen an estimate of $11 million. It links the twins’ wealth to The Row. Their reported total exceeds the Knowles sisters’ estimate, despite the source table placing Knowles second.
Rank #2
Knowles sisters: $709 million combined
The study estimates Beyoncé’s net worth at $700 million and Solange Knowles’s at $9 million. It mentions Parkwood Entertainment, Cécred, and Saint Heron in connection with the sisters’ business activity.
Wahlberg brothers: $425 million combined
The individual estimates are $400 million for Mark Wahlberg and $25 million for Donnie Wahlberg. The study mentions Wahlburgers and Flecha Azul Tequila among Mark’s ventures.
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Cyrus sisters: $163 million combined
The study estimates Miley Cyrus at $160 million and Noah Cyrus at $3 million. This total is lower than the reported figures for both the Jonas Brothers and the Hemsworth brothers, although the original table places Cyrus above them.
Why the source’s printed order differs from these totals
The discrepancy is visible within the study’s reproduced figures: its table places Knowles ahead of Olsen even though $1.011 billion is greater than $709 million. It also places Cyrus and Affleck ahead of Jonas and Hemsworth, despite the Jonas Brothers’ $170 million and the Hemsworth brothers’ $165 million exceeding Cyrus’s $163 million and the Affleck brothers’ $135 million. Sorting the figures corrects those arithmetic conflicts, but it cannot establish that the underlying valuations are accurate.
Rank #4
What these net-worth estimates can and cannot tell you
Celebrity net worth is not the same as cash, annual income, or a public company’s market value. A person’s estimate may involve private business interests and other assets whose valuations depend on assumptions. Arka’s article says it considered individual wealth, earnings, businesses, and industry, but the visible methodology does not explain how those factors were weighted or how the valuations were verified. Its linked spreadsheet is titled “The Richest Celebrity Siblings in 2025 I Research,” but its rows are not readable in the accessible page, so it does not provide a way to reproduce the estimates.
Accordingly, the most defensible takeaway is limited: in the figures reported by the December 2025 study, Kardashian-Jenner is far ahead of the other listed groups, and Olsen ranks above Knowles when the stated combined totals are sorted from highest to lowest. These are study-attributed estimates rather than a definitive statement of anyone’s current wealth.
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