Michael Bloomberg Autographs
Michael Rubens Bloomberg (born February 14, 1942) is an American businessman and politician. He is the majority owner and co-founder of Bloomberg L.P., and was its CEO from 1981 to 2001 and again from 2014 to 2023. He served as the 108th mayor of New York City for three terms, from 2002 to 2013, and was a candidate for the 2020 Democratic nomination for president of the United States.
Bloomberg grew up in Medford, Massachusetts, and graduated from Johns Hopkins University, in Baltimore, Maryland, and Harvard Business School in Boston, Massachusetts. He began his career at the securities brokerage firm Salomon Brothers before forming his own company in 1981. That company, Bloomberg L.P., is a financial information, software and media firm that is known for its Bloomberg Terminal. Bloomberg spent the next twenty years as its chairman and CEO. According to Forbes, as of May 2025, Bloomberg's estimated net worth stood at US$104.7 billion, making him the 18th richest individual in the world. Bloomberg, who has signed the Giving Pledge, has given away $17.4 billion to philanthropic causes in his lifetime. After a brief stint as a full-time philanthropist, he re-assumed the position of CEO at Bloomberg L.P. by the end of 2014.
A lifelong Democrat before seeking elective office, Bloomberg switched his party registration in 2001 to run for mayor as a Republican. He was elected the 108th mayor of New York City in 2001. He won a second term in 2005, and left the Republican Party two years later. Bloomberg campaigned to change the city's term limits law, and was elected to his third term in 2009 as an Independent on the Republican ballot line. Pursuing socially liberal and fiscally moderate policies, Bloomberg developed a technocratic managerial style.
Read more about Michael Bloomberg on Wikipedia
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Traded items with a signature of Michael Bloomberg
The most expensive item with a signature of Michael Bloomberg (Former Mayor Michael Bloomberg and Former State Senator John Mccain Signed Pic.) was sold in April 2025 for $2,500.00 while the cheapest item (Mayor MICHAEL BLOOMBERG NYC signed autographed photo) found a new owner for $0.95 in March 2015. The month with the most items sold (11) was February 2020 with an average selling price of $79.99 for an autographed item of Michael Bloomberg. Sold items reached their highest average selling price in July 2019 with $799.99 and the month that saw the lowest prices with $0.95 was March 2015. In average, an autographed item from Michael Bloomberg is worth $40.00.
Most recently, these items with a signature of Michael Bloomberg were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | Billionaire NYC Mayor Michael Bloomberg signed 5x7 Photo of the City Flag | $40.77 |  |
| CLIMATE OF HOPE SIGNED BY AUTHORS MICHAEL BLOOMBERG,CARL POPE HC RARE BOOK S5 | $69.99 | |
| Michael Bloomberg *SIGNED* Bloomberg Book - CEO and Mayor of NYC | $89.00 | |
| Michael Bloomberg *SIGNED* Bloomberg Book - CEO and Mayor of NYC | $99.00 | |
| Michael Bloomberg *SIGNED* Bloomberg Book - CEO and Mayor of NYC | $120.00 | |
| Michael Bloomberg 8x10 Signed Photo Autograph | $125.00 | |
| Michael Bloomberg AND Carl Pope SIGNED Climate of Hope 2017 First Edition COA | $45.38 | |
 | Michael Bloomberg Autographed “Bloomberg By Bloomberg” Hardcover Book | $11.97 | |
 | Michael Bloomberg Democrat New York Mayor Stamped Autograph 2013 Letter | $29.99 | |
 | Michael Bloomberg For President 2020 NYC Mayor Signed MLB Baseball PSA/DNA COA | $307.98 | |
 | Michael Bloomberg Signed 3x5 Index Card BAS Beckett Authenticated Slab Autograph | $200.00 | |
| Michael Bloomberg Signed Autograph 8x10 Photo New York City Mayor | $111.00 | |
| SIGNED Climate Of Hope by Michael Bloomberg & Carl Pope Autographed RARE | $39.99 | |
| Signed Michael Bloomberg & Rudy Giuliani Newsweek Magazine 2001 COA JOA | $308.95 | |
 | x3 AUTOGRAPHED - NYC Mayor Michael Bloomberg magazine + photos | $36.50 | |
Latest News about Michael Bloomberg
No, Michael Bloomberg couldn’t give every American $1 million (03/06/2020): He could, however, give everyone almost two hundred bucks. Michael Bloomberg vs. the facts (03/02/2020): Bloomberg, the Democratic presidential candidate, is often at odds with Bloomberg, the three-term mayor who ran as a Republican and independent. What Bloomberg’s half-billion dollars in campaign spending would cost you on you (02/28/2020): Michael Bloomberg has spent more than $510 million dollars on his own campaign so far. How much money would that mean to you? Let’s put the finances of the ultra-rich into the context of everyday life. Bloomberg said ‘stop and frisk’ decreased crime. Data suggests it wasn’t a major (02/27/2020): Although New York City crime fell under former mayor Michael Bloomberg, the controversial police stop-and-frisk program was apparently not the key element in making the city safer. Elizabeth Warren Challenges Michael Bloomberg on ‘Kill It’ Abortion Comment (02/26/2020): Ms. Warren called out Mr. Bloomberg on his history of crude and sexist comments at the Democratic debate in Charleston, S.C.
Older News Stories about Michael Bloomberg
What Bloomberg’s $11 million Super Bowl ad would cost you on your budget (01/2020): Michael Bloomberg spent $11 million of his own money on a 60-second Super Bowl ad. How much money would that mean to you? Let’s put the finances of the ultra-rich into the context of everyday life. Inside the Biggest 2020 Advertising War Against Trump (12/2019): Michael Bloomberg’s presidential campaign wants to flood voters with attacks on Mr. Trump before it is too late, a lesson Republican candidates learned in 2016 when they initially ignored him. What $30 Million Gets in TV Ads (11/2019): Michael Bloomberg made a splashy entrance into the 2020 race — and you’ll see one of his ads soon. 
