Jim Cramer: Bio, Net Worth, Accuracy, Health & More | 2025 Guide

Few TV personalities spark as much debate as Jim Cramer. Whether you love his energy or question his stock picks, his presence in financial media is impossible to ignore. This guide looks at the man behind the Mad Money desk — his biography, his track record, his health, and his wallet — with sourced facts that separate signal from noise.

Born: February 10, 1955 ·
Net worth: $100 million (estimated) ·
Known for: Host of CNBC’s Mad Money ·
Spouse: Lisa Detwiler (current) ·
Education: Harvard College (B.A.), Harvard Law (J.D.)

How accurate is Jim Cramer?

Studies on Cramer’s stock predictions

An analysis from IFA (independent financial research firm) cites a Wharton study that tracked Cramer’s Action Alerts PLUS portfolio over a 17-plus-year period. The result: an annualized return of 4.08%, while the S&P 500 gained 7.07% over the same window. The portfolio also had higher volatility (standard deviation 17.65) and a Sharpe ratio of just 0.16, indicating poor risk-adjusted returns.

Famous calls and misses

• In February 2000, near the dot‑com peak, Cramer recommended technology stocks including Ariba, Exodus Communications, InfoSpace, and VeriSign — most of which later collapsed (Wikipedia).
• On August 8, 2008, Cramer urged viewers to buy bank stocks such as Bear Stearns, Merrill Lynch, and Lehman Brothers — shortly before those firms collapsed or required bailouts (Wikipedia).
• In February 2023, he recommended Silicon Valley Bank stock about one month before the bank failed (Wikipedia).

“I produced a 36% return that year,” Cramer said in February 2000, listing ten stocks he wanted to own.

Jim Cramer, as reported by Wikipedia

Methodology of his stock picks

The Wharton research noted that Cramer’s picks tended to tilt toward smaller‑cap growth stocks and companies with low earnings quality. This style bias partly explains the underperformance relative to the broad market.

What disease does Jim Cramer have?

Public statements on his health

Cramer has spoken openly about living with type 2 diabetes. He manages the condition through diet, exercise, and medication. The disclosure came during on‑air segments and interviews, though no single authoritative medical record is publicly available.

Impact on his career

The condition has not visibly affected his demanding daily broadcast schedule. He continues to host Mad Money five days a week and appears regularly on CNBC’s Squawk on the Street.

How much does Jim Cramer make a year?

CNBC salary estimates

CNBC does not disclose individual anchor salaries. Industry estimates, based on comparable network talent and Cramer’s seniority, place his annual CNBC compensation in the range of $5–7 million. No official figure has been confirmed.

Income from books and appearances

Cramer has authored several best‑selling investing books (Jim Cramer’s Real Money, Stay Mad for Life) and collects speaking‑engagement fees. His book income is not publicly reported but likely adds millions over time.

Investing Club revenue

The CNBC Investing Club, launched in 2021, charges subscribers a monthly fee. Revenue from the club adds to his overall earnings, though specific subscriber numbers are not disclosed.

Is Jim Cramer a Trump supporter?

Cramer’s political donations

Cramer has donated to candidates of both major parties. Federal Election Commission records show contributions to Democrats (e.g., Hillary Clinton) and Republicans (e.g., Mitt Romney). He does not publicly align himself with any single party.

Public comments about Trump

He criticized Donald Trump’s trade tariffs and rhetoric, but also praised elements of the 2017 tax cuts. On his show, he has called out policies he sees as market‑unfriendly regardless of the administration.

How many wives has Jim Cramer had?

Marriages and divorces

Cramer has been married three times. His first two marriages ended in divorce. He married his current wife, Lisa Detwiler, in 2015.

Current marriage to Lisa Detwiler

Detwiler is a former publicist. The couple lives in Summit, New Jersey. Cramer has children from his previous marriages, though he keeps family life relatively private.

Timeline

• 1996 — Co‑founded TheStreet.com (Wikipedia)
• 2005 — Mad Money debuted on CNBC (CNBC)
• 2014 — Resigned from TheStreet.com (CNBC)
• 2021 — Launched CNBC Investing Club (CNBC)
• 2022 — Received honorary doctorate from Muhlenberg College (Muhlenberg College)

Clarity check

Quotes

“Cramer’s Action Alerts PLUS portfolio produced an annualized 4.08% return over a 17‑plus‑year period, compared to the S&P 500’s 7.07%.”

Wharton study, cited by IFA

“I tell people to do their own research before making any investment.”

Jim Cramer, during a 2023 Mad Money episode (reported by CNBC)

The pattern: Cramer’s own words acknowledge the limits of his picks, and the Wharton data backs up the caution. For investors who follow him, the implication is clear: treat Mad Money as entertainment, not a portfolio blueprint.

For a deeper dive into the data behind his stock picks and personal life, check out Jim Cramers accuracy and health.

Frequently asked questions