As of Aug 21, 2026, BLK's PEG ratio of 20.99 reflects its valuation relative to its growth rate. This result reflects a P/E ratio of 27.29 measured against EPS growth of 1.3%.
BlackRock Finance's ten years historical PEG ratio averages out to 2.71. Compared to historical data, BLK's 20.99 PEG ratio represents an increase of 675%. BLK hit its maximum PEG ratio of 17.45 during the Jun 2026 quarter over the last ten years. The Sep 2018 quarter marked the lowest reading at 0.21, indicating the most attractive growth-adjusted valuation.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | 29.87 | -15.6% |
| 2024 | 1.59 | 24.15 | 15.2% |
| 2023 | 2.98 | 22.03 | 7.4% |
| 2022 | N/A | 20.65 | -11.5% |
| 2021 | 1.15 | 23.62 | 20.6% |
| 2020 | 1.87 | 22.46 | 12% |
| 2019 | 2.58 | 17.52 | 6.8% |
| 2018 | N/A | 14.62 | -12% |
| 2017 | 0.29 | 16.82 | 58.5% |
| 2016 | N/A | 19.75 | -4.1% |
| 2015 | 6.27 | 16.94 | 2.7% |
| 2014 | 1.34 | 18.26 | 13.6% |
| 2013 | 0.81 | 18.37 | 22.8% |
| 2012 | 1.26 | 14.73 | 11.7% |
| 2011 | 0.8 | 14.19 | 17.7% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 17.45 | 22.69 | 1.3% |
| Mar 2026 | N/A | 23.85 | -3.1% |
| Dec 2025 | N/A | 29.87 | -15.6% |
| Sep 2025 | N/A | 29.63 | -3.8% |
| Jun 2025 | 8.65 | 25.08 | 2.9% |
| Mar 2025 | 4.74 | 22.75 | 4.8% |
| Dec 2024 | 1.59 | 24.15 | 15.2% |
| Sep 2024 | 1.69 | 23.2 | 13.7% |
| Jun 2024 | 1.1 | 19.37 | 17.6% |
| Mar 2024 | 0.95 | 20.99 | 22% |
| Dec 2023 | 2.98 | 22.03 | 7.4% |
| Sep 2023 | N/A | 17.96 | -2% |
| Jun 2023 | N/A | 19.99 | -10.1% |
| Mar 2023 | N/A | 20.55 | -19.3% |
| Dec 2022 | N/A | 20.65 | -11.5% |
BLK's PEG ratio today is above the 3, 5 and 10-year averages.
With a PEG of 20.99, BLK ranks higher than the Financial Services sector and the industry average.
BLK carries a PEG ratio higher than that of peer stocks BAC and PNC.
According to Aug 21, 2026 figures, BLK's PEG ratio stands at 20.99.
BLK's 3-year PEG ratio average comes in at 4.89.
BLK's 5-year PEG ratio average comes in at 3.72.
BLK is now at its ten years PEG ratio peak of 20.99.
At present, BLK's PEG ratio runs 675% higher than its 10-year historical average.
The elevated PEG ratio of 20.99 indicates that BLK may be priced above its earnings growth potential.
To calculate the PEG ratio, take the company's PE ratio and divide by its EPS growth rate (YoY TTM). As of Aug 21, 2026, BlackRock Finance carries a PE ratio of 27.29. Earnings grew at 1.3% over the TTM period ending Jun 2026. Applying the formula, this yields a PEG ratio of 20.99. PEG RATIO(20.99) = PE RATIO(27.29) / EPS GROWTH(1.3%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.