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Rank 2845 of 3,368

Michael Spencer net worth

Michael Spencer's net worth is estimated at $1.3 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. The fortune comes mainly from ICAP and NEX Group.

Age
71
Self-made
Yes
City
London
Source of wealth
ICAP and NEX Group

Latest estimate

$1.3B

As of 15 Oct 2026, Forbes Real-Time Billionaires

-$59M

-4.2%

vs Mar 2026

History
Finance and investments setting, the industry behind this fortune
Finance and investments, the industry behind this fortune. Illustration, not a photo of Michael Spencer.

Michael's net worth over time

2 dated estimates since 2026

$0 $378M $756M $1B $2B 2026 $1.4B, March 2026, Forbes $1.3B, 15 Oct 2026, Forbes Real-Time Billionaires
As ofNet worthSource
15 Oct 2026$1.3B Forbes Real-Time Billionaires
March 2026$1.4B Forbes

About Michael Spencer

Michael Spencer (United Kingdom) has 2 dated net worth estimates in the public record, the latest $1.3 billion as of 15 Oct 2026 from Forbes Real-Time Billionaires. The fortune is tied to ICAP and NEX Group, which we classify under finance and investments. Michael was born in 1955. The earliest estimate we hold, $1.4 billion, is dated March 2026. That places Michael at number 2,845 in the current ranking.

Sources

The description is written by BillionaireList editors from public facts. How estimates are made: methodology.

About Michael Spencer, common questions

How much is Michael Spencer worth?
Michael Spencer's net worth is estimated at $1.3 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. That places Michael at number 2845 in the BillionaireList ranking.

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