BlackRock, Inc. (BLK)
NYSE: BLK · Real-Time Price · USD
1,058.29
-9.65 (-0.90%)
At close: Sep 30, 2026, 4:00 PM EDT
1,060.00
+1.71 (0.16%)
After-hours: Sep 30, 2026, 6:39 PM EDT
BlackRock Market Cap
BlackRock has a market cap or net worth of $171.95 billion as of September 30, 2026. Its market cap has decreased by -3.98% in one year.
Market Cap
171.95B
Enterprise Value
173.07B
1-Year Change
-3.98%
Ranking
Category
Stock Price
$1,058.29
ChartMarket Cap Chart
Since October 1, 1999, BlackRock's market cap has increased from $904.10M to $171.95B, an increase of 18,918.57%. That is a compound annual growth rate of 21.44%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 29, 2026 | 165.39B | -0.41% |
| Dec 31, 2025 | 166.06B | 4.60% |
| Dec 31, 2024 | 158.77B | 31.47% |
| Dec 29, 2023 | 120.77B | 13.47% |
| Dec 30, 2022 | 106.43B | -23.48% |
| Dec 31, 2021 | 139.09B | 26.40% |
| Dec 31, 2020 | 110.04B | 41.80% |
| Dec 31, 2019 | 77.60B | 25.26% |
| Dec 31, 2018 | 61.95B | -24.78% |
| Dec 29, 2017 | 82.36B | 33.55% |
| Dec 30, 2016 | 61.67B | 10.44% |
| Dec 31, 2015 | 55.84B | -5.47% |
| Dec 31, 2014 | 59.07B | 11.72% |
| Dec 31, 2013 | 52.88B | 50.89% |
| Dec 31, 2012 | 35.05B | 41.40% |
| Dec 30, 2011 | 24.78B | 104.33% |
| Dec 31, 2010 | 12.13B | 2.32% |
| Dec 31, 2009 | 11.85B | -25.23% |
| Dec 31, 2008 | 15.85B | -37.41% |
| Dec 31, 2007 | 25.33B | 43.20% |
| Dec 29, 2006 | 17.69B | 154.77% |
| Dec 30, 2005 | 6.94B | 41.22% |
| Dec 31, 2004 | 4.92B | 44.22% |
| Dec 31, 2003 | 3.41B | 33.45% |
| Dec 31, 2002 | 2.55B | -4.88% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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