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Byline Bancorp, Inc. (BY)

Byline Bancorp, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Byline Bancorp, Inc. (BY) is a Banks - Regional company based in US with a market capitalization of $1.5B. Revenue grew 1.3% year-over-year and the company generated $136.3M in free cash flow. This page tracks BY's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 1.03K employees · IPO Jun 30, 2017

Valuation

Valuation & price

$31.88 · as of May 17, 2026 · -15.2% vs 52w high

11.1

P/E ratio

Latest-FY diluted EPS

1.19

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$37.61$31.63$25.64Jul 25Dec 25Jun 26Jul 7, 25$28.11Jul 9, 25$28.41Jul 11, 25$27.95Jul 15, 25$27.53Jul 17, 25$28.02Jul 21, 25$27.79Jul 23, 25$27.69Jul 25, 25$27.09Jul 29, 25$27.32Jul 31, 25$26.30Aug 4, 25$25.80Aug 6, 25$25.64Aug 8, 25$25.74Aug 12, 25$27.01Aug 14, 25$27.50Aug 18, 25$27.46Aug 20, 25$27.71Aug 22, 25$28.93Aug 27, 25$29.30Aug 29, 25$28.91Sep 3, 25$28.84Sep 5, 25$28.93Sep 9, 25$28.87Sep 11, 25$28.99Sep 15, 25$28.75Sep 17, 25$28.35Sep 19, 25$28.47Sep 23, 25$28.27Sep 25, 25$28.38Sep 29, 25$27.98Oct 1, 25$27.47Oct 3, 25$27.63Oct 7, 25$27.74Oct 9, 25$27.29Oct 13, 25$26.70Oct 16, 25$25.72Oct 20, 25$26.86Oct 22, 25$26.94Oct 24, 25$28.15Oct 28, 25$27.32Oct 30, 25$26.80Nov 3, 25$26.90Nov 5, 25$27.15Nov 7, 25$27.26Nov 11, 25$27.47Nov 13, 25$27.30Nov 17, 25$26.53Nov 19, 25$26.74Nov 21, 25$27.61Nov 25, 25$28.35Nov 28, 25$27.92Dec 2, 25$28.40Dec 5, 25$29.19Dec 9, 25$29.47Dec 11, 25$30.82Dec 15, 25$30.77Dec 17, 25$30.76Dec 19, 25$30.51Dec 23, 25$29.77Dec 26, 25$29.71Dec 30, 25$29.31Jan 2, 26$29.04Jan 6, 26$29.60Jan 8, 26$30.35Jan 12, 26$29.54Jan 14, 26$30.33Jan 16, 26$30.70Jan 21, 26$31.59Jan 23, 26$30.95Jan 28, 26$30.99Jan 30, 26$31.93Feb 3, 26$32.68Feb 5, 26$33.26Feb 9, 26$33.52Feb 11, 26$32.69Feb 13, 26$32.88Feb 18, 26$32.96Feb 20, 26$33.13Feb 24, 26$31.87Feb 26, 26$32.53Mar 2, 26$31.72Mar 4, 26$31.92Mar 6, 26$30.82Mar 10, 26$30.94Mar 12, 26$30.49Mar 16, 26$30.55Mar 19, 26$30.39Mar 23, 26$30.94Mar 25, 26$31.08Mar 27, 26$30.81Mar 31, 26$31.57Apr 2, 26$31.91Apr 7, 26$32.32Apr 9, 26$33.50Apr 13, 26$33.41Apr 15, 26$33.16Apr 17, 26$33.72Apr 21, 26$33.15Apr 23, 26$33.06Apr 27, 26$33.00Apr 29, 26$32.40May 1, 26$32.56May 5, 26$32.96May 8, 26$33.16May 12, 26$32.68May 14, 26$32.57May 18, 26$32.35May 20, 26$32.81May 22, 26$33.17May 27, 26$33.18May 29, 26$33.09Jun 2, 26$33.41Jun 4, 26$33.50Jun 8, 26$33.91Jun 10, 26$34.70Jun 12, 26$35.40Jun 16, 26$35.21Jun 18, 26$35.15Jun 23, 26$35.98Jun 29, 26$37.61
$25.4952-week range$37.61
Loading valuation history…

Fundamentals

Key fundamentals

$1.5B

Market cap

1.3%

Revenue growth (YoY)

66.1%

Gross margin

$136.3M

Free cash flow (USD)

-$900.3M

Net debt

Net cash position

3.2%

Share dilution

4/4

Graham criteria passed

Defensive-investor screen

Financial Services

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$120.5MFY 2017$182.4MFY 2018$250.2MFY 2019$311.7MFY 2020$293.5MFY 2021$316.1MFY 2022$356.5MFY 2023$532.5MFY 2024$621.4MFY 2025$629.5M
$120.5M$629.5M

Free cash flow by year

2016 → 2025

FY 2016$-1.7MFY 2017$24.3MFY 2018$77.4MFY 2019$25.0MFY 2020$105.1MFY 2021$72.2MFY 2022$216.7MFY 2023$162.2MFY 2024$171.2MFY 2025$136.3M
-$1.7M$136.3M

Gross margin by year

2021 → 2025

FY 202195.7%FY 202283.1%FY 202366.1%FY 202460.6%FY 202566.1%
95.7%66.1%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

1

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 1, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventAnnual Meeting ResultsJun 3, 2026Filing
  • 8-K eventDebt RefinancingMay 22, 2026Filing
  • Insider buyInsider Buy $3KKISTNER WILLIAM G · Director · $3.2KMay 4, 2026Filing
  • Quarterly report10-Q FiledMay 1, 2026Filing
  • 8-K eventEarnings ReleaseApr 23, 2026Filing
  • FinancingSecurities RegistrationApr 7, 2026Filing

Questions

Frequently asked questions

What is Byline Bancorp, Inc.'s market cap?

Byline Bancorp, Inc. (BY) has a market capitalization of $1.5B.

What is BY's P/E ratio?

BY trades at a price-to-earnings ratio of 11.1, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is BY's price-to-book (P/B) ratio?

BY trades at 1.19 times book value per share.

Are insiders buying BY stock?

Yes — SEC Form 4 filings show 1 open-market insider buy and 0 sells at Byline Bancorp, Inc. in the last 90 days.

Same arena

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.