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1st SourceSRCE -0.28%68 Cyclically Adjusted PB Ratio is 1.93 as of Sep. 17, 2026, which is 18% above its 10-year median of 1.63. GuruFocus rates SRCE with a GF Score™ of 68/100 and a GF Value™ of $71.48 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 1,273 Banks companies, 1st Source ranks worse than 80.36% on this metric.
The historical rank and industry rank for 1st Source's Cyclically Adjusted PB Ratio or its related term are showing as below:
SRCE'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.08 Med: 1.63 Max: 2.43
Current: 2.04
During the past years, 1st Source's highest Cyclically Adjusted PB Ratio was 2.43. The lowest was 1.08. And the median was 1.63.
SRCE's Cyclically Adjusted PB Ratio is ranked worse than 80.36% of 1273
companies
in the Banks industry
Industry Median: 1.29
vs SRCE: 2.04
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
1st Source's adjusted book value per share data for the three months ended in Jun. 2026 was $56.191. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $44.47 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
1st Source (NAS:SRCE) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.
1st Source Cyclically Adjusted PB Ratio Related Terms
1st Source Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for 1st Source's Cyclically Adjusted PB Ratio can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
SRCE vs HAPN, FCF, BLX: Cyclically Adjusted PB Ratio Comparison
For the Banks - Regional subindustry, 1st Source's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
1st Source Cyclically Adjusted PB Ratio vs Banks Industry
For the Banks industry and Financial Services sector, 1st Source's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where 1st Source's Cyclically Adjusted PB Ratio falls into.
1st Source Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.
1st Source's Cyclically Adjusted PB Ratio for today is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PB Ratio of 1.93 mean?
1st Source (SRCE) has a Cyclically Adjusted PB Ratio of 1.93 as of Sep. 17, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on 1st Source and its competitors. This is 18% above median its historical median of 1.63. Over the past decade, 1st Source's Cyclically Adjusted PB Ratio has ranged from 1.08 to 2.43. According to the industry distribution chart, 1st Source ranks #1023 out of 1273 companies in the Banks industry, placing it in the top 80.4%.
Is 1st Source's Cyclically Adjusted PB Ratio too high?
1st Source's current Cyclically Adjusted PB Ratio of 1.93 is 18% above median its 10-year median of 1.63. Over the past 10 years, this metric has ranged from a low of 1.08 to a high of 2.43. The Banks industry median Cyclically Adjusted PB Ratio is 1.29. 1st Source's value of 1.93 is 49.6% above this industry median. Based on the distribution chart, 1st Source ranks #1023 out of 1273 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, 1st Source has a GF Score™ of 68/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does 1st Source's Cyclically Adjusted PB Ratio compare to HAPN and FCF?
According to the Banks industry distribution chart, 1st Source ranks #1023 out of 1273 companies for Cyclically Adjusted PB Ratio. This places 1st Source in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.29. 1st Source's value of 1.93 is 49.6% above this benchmark. Historically, 1st Source's own Cyclically Adjusted PB Ratio has ranged from 1.08 to 2.43 over the past decade. While the company's 10-year median is 1.63 vs. the industry median of 1.29, 1st Source has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Banks company?
The median Cyclically Adjusted PB Ratio among Banks companies is 1.29, based on 1,273 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. 1st Source's current Cyclically Adjusted PB Ratio of 1.93 is 49.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on 1st Source and its competitors. For the Banks industry, the median Cyclically Adjusted PB Ratio is 1.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. 1st Source's current Cyclically Adjusted PB Ratio is 1.93, which is 18% above median its own 10-year median of 1.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is 1st Source stock overvalued right now?
Based on GuruFocus' analysis, 1st Source (SRCE) is currently considered Modestly Overvalued. The stock's GF Value™ is $71.48, compared to a current price of $85.77 — trading 20% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.93, which is 18% above median its 10-year median of 1.63 and 49.6% above the Banks industry median of 1.29. 1st Source's overall GF Score™ is 68/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For 1st Source (SRCE), the current Cyclically Adjusted PB Ratio is 1.93 as of Sep. 17, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is 1st Source (SRCE) Overvalued in 2026?
Based on GuruFocus' analysis, 1st Source stock appears to be overvalued.
The current stock price of $85.77 is trading 20% above its estimated GF Value™ of $71.48.
GuruFocus considers 1st Source to be Modestly Overvalued.
Key valuation signals for SRCE:
Cyclically Adjusted PB Ratio: 1.93 (18% above median its 10-year median of 1.63)
GF Value™: $71.48 vs. price of $85.77 (20% above fair value)
Industry Position: 49.6% above the Banks median (#1023 of 1273)
No single metric tells the full story. See the SRCE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
1st Source Corp provides specialized financing services for construction equipment, aircraft, and vehicle types through its Specialty Finance activities. The company offers commercial, small business, agricultural, and real estate loans, along with commercial leasing, treasury management, and payment services, including Fedwires, ACH, and merchant services. It also provides Renewable Energy Financing for commercial solar projects, a full range of consumer banking products, Trust and Wealth Advisory Services, and insurance products. The company operates in the commercial banking segment, which provides commercial and consumer banking services, trust and wealth advisory services, and insurance to individual and business clients across its markets.
68GF Score
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Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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