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Byline Bancorp (BY) Institutional Ownership

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$25.76 +0.28 (+1.08%)
Closing price 03:59 PM Eastern
Extended Trading
$25.76 0.00 (-0.02%)
As of 05:46 PM Eastern
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Institutional Ownership Changes (13F Filings) for Byline Bancorp (NYSE:BY)

Current
Institutional Ownership
Percentage
67.73%
Number of
Institutional Buyers
(last 12 months)
81
Total
Institutional Inflows
(last 12 months)
$110.10M
Number of
Institutional Sellers
(last 12 months)
50
Total
Institutional Outflows
(last 12 months)
$42.06M
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BY Institutional Buying and Selling by Quarter

Byline Bancorp Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/8/2025Intech Investment Management LLC18,023$482K0.0%-22.4%0.039%
8/8/2025Creative Planning75,061$2.01M0.0%+67.2%0.163%
8/8/2025Bailard Inc.19,400$519K0.0%N/A0.042%
8/8/2025Geode Capital Management LLC617,360$16.51M0.0%-5.8%1.338%
8/7/2025 Boston Partners732,464$19.50M0.0%+1.9%1.587%
8/7/2025 Campbell & CO Investment Adviser LLC25,461$681K0.0%+79.5%0.055%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.64,560$1.73M0.0%-27.6%0.140%
7/31/2025 MQS Management LLC19,789$529K0.3%N/A0.043%
7/31/2025 AlphaQuest LLC25,854$691K0.1%+4,152.3%0.056%
7/30/2025 Denali Advisors LLC89,286$2.39M0.2%+156.4%0.194%
7/25/2025 CWM LLC3,650$98K0.0%+59.5%0.008%
7/24/2025 Inspire Investing LLC14,526$388K0.0%+11.0%0.031%
7/24/2025 Blair William & Co. IL7,723$206K0.0%N/A0.017%
7/14/2025 Park Avenue Securities LLC15,017$401K0.0%N/A0.033%
7/11/2025 Farther Finance Advisors LLC2,408$64K0.0%N/A0.005%
7/11/2025 Wedge Capital Management L L P NC33,382$892K0.0%+10.2%0.072%
7/9/2025 Harbor Capital Advisors Inc.9,856$263K0.0%+5.9%0.021%
6/27/2025Goldman Sachs Group Inc.159,571$4.17M0.0%-39.8%0.346%
6/18/2025Voya Investment Management LLC9,518$249K0.0%-7.4%0.021%
6/3/2025 Inspire Investing LLC13,085$342K0.0%-5.2%0.028%
5/29/2025Rhumbline Advisers48,247$1.26M0.0%-4.9%0.105%
5/19/2025Jane Street Group LLC152,478$3.99M0.0%+71.0%0.330%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC76,245$2.00M0.0%+7.3%0.165%
5/16/2025Empowered Funds LLC147,048$3.85M0.1%-9.9%0.319%
5/16/2025Goldman Sachs Group Inc.159,571$4.17M0.0%-39.8%0.346%
5/16/2025Dynamic Technology Lab Private Ltd15,950$417K0.1%N/A0.035%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.18,491$484K0.0%+4.3%0.040%
5/16/2025Jacobs Levy Equity Management Inc.117,303$3.07M0.0%-1.4%0.254%
5/16/2025Curi RMB Capital LLC125,000$3.27M0.1%-2.5%0.271%
5/16/2025Bridgeway Capital Management LLC481,648$12.60M0.3%-7.9%1.044%
5/16/2025AQR Capital Management LLC137,998$3.61M0.0%+34.4%0.299%
5/15/2025Cubist Systematic Strategies LLC43,179$1.13M0.0%+179.0%0.094%
5/15/2025Trexquant Investment LP40,967$1.07M0.0%-4.0%0.089%
5/15/2025Next Century Growth Investors LLC329,919$8.63M0.8%-0.3%0.715%
5/14/2025Rafferty Asset Management LLC19,196$502K0.0%-32.4%0.042%
5/14/2025MetLife Investment Management LLC18,658$488K0.0%-2.1%0.040%
5/14/2025T. Rowe Price Investment Management Inc.297,786$7.79M0.0%N/A0.645%
5/14/2025Wellington Management Group LLP432,267$11.31M0.0%-9.6%0.937%
5/13/2025American Century Companies Inc.690,304$18.06M0.0%+8.8%1.496%
5/13/2025Brandywine Global Investment Management LLC101,932$2.67M0.0%-3.6%0.221%
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5/13/2025 Boston Partners718,646$18.64M0.0%-0.5%1.557%
5/12/2025Nuveen LLC261,776$6.85M0.0%N/A0.567%
5/12/2025Invesco Ltd.54,568$1.43M0.0%+8.2%0.118%
5/12/2025 Connor Clark & Lunn Investment Management Ltd.89,141$2.33M0.0%+3.0%0.193%
5/9/2025Deutsche Bank AG24,584$643K0.0%-9.2%0.053%
5/9/2025Charles Schwab Investment Management Inc.219,677$5.75M0.0%-1.8%0.476%
5/9/2025Vanguard Group Inc.1,557,437$40.74M0.0%-0.4%3.375%
5/8/2025XTX Topco Ltd11,860$310K0.0%N/A0.026%
5/8/2025Federated Hermes Inc.486,153$12.72M0.0%-7.0%1.053%
5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank19,780$517K0.0%+51.3%0.043%
5/5/2025 Denali Advisors LLC34,819$911K0.1%N/A0.075%
5/1/2025New York State Common Retirement Fund21,809$571K0.0%+98.1%0.047%
4/29/2025 Bank of New York Mellon Corp171,469$4.49M0.0%+2.8%0.371%
4/28/2025Principal Financial Group Inc.22,758$595K0.0%+3.4%0.049%
4/28/2025 Teacher Retirement System of Texas15,451$404K0.0%-58.7%0.033%
4/28/2025 Detalus Advisors LLC203,544$5.33M1.7%-1.2%0.440%
4/14/2025 Harbor Capital Advisors Inc.9,304$243K0.0%+44.7%0.021%
4/14/2025 Wedge Capital Management L L P NC30,292$792K0.0%+17.7%0.068%
4/8/2025Rhumbline Advisers48,247$1.26M0.0%-4.9%0.108%
4/7/2025 GAMMA Investing LLC1,936$51K0.0%+1,726.4%0.004%
3/24/2025Wellington Management Group LLP478,359$13.87M0.0%+16.6%1.071%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC71,032$2.06M0.0%+25.2%0.160%
2/17/2025Two Sigma Advisers LP34,700$1.01M0.0%-22.9%0.078%
2/17/2025Two Sigma Investments LP51,968$1.51M0.0%-10.8%0.117%
2/17/2025Rafferty Asset Management LLC28,387$823K0.0%-10.8%0.064%
2/17/2025Point72 Asset Management L.P.14,647$425K0.0%+126.7%0.033%
2/17/2025 ProShare Advisors LLC8,769$254K0.0%N/A0.020%
2/17/2025Nuveen Asset Management LLC325,516$9.44M0.0%+1.0%0.733%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.17,721$514K0.0%+3.6%0.040%
2/17/2025Jacobs Levy Equity Management Inc.118,978$3.45M0.0%+1.0%0.268%
2/17/2025Deutsche Bank AG27,086$785K0.0%+54.3%0.061%
2/17/2025Cubist Systematic Strategies LLC15,475$449K0.0%-54.7%0.035%
2/17/2025Bridgeway Capital Management LLC522,749$15.16M0.3%+1.7%1.178%
2/17/2025Bank of America Corp DE53,363$1.55M0.0%+14.3%0.120%
2/17/2025BNP Paribas Financial Markets5,368$156K0.0%-59.0%0.012%
2/17/2025Ararat Capital Management LP801,925$23.26M9.3%-3.1%1.807%
2/17/2025Aristotle Capital Boston LLC1,105,686$32.07M1.2%-10.7%2.491%
2/14/2025Jane Street Group LLC89,161$2.59M0.0%+146.2%0.201%
2/14/2025Comerica Bank7,468$217K0.0%-11.3%0.017%
2/14/2025Northern Trust Corp273,390$7.93M0.0%+7.1%0.616%
2/14/2025The Manufacturers Life Insurance Company14,632$424K0.0%-3.7%0.033%
2/14/2025Voya Investment Management LLC10,274$298K0.0%-12.3%0.023%
2/14/2025Price T Rowe Associates Inc. MD12,359$359K0.0%+20.0%0.028%
2/14/2025Mendon Capital Advisors Corp125,000$3.63M1.8%-17.4%0.282%
2/14/2025Tower Research Capital LLC TRC2,053$60K0.0%+88.3%0.005%
2/14/2025MetLife Investment Management LLC19,049$552K0.0%+5.8%0.043%
2/14/2025Curi RMB Capital LLC128,172$3.72M0.1%-17.1%0.289%
2/14/2025Dimensional Fund Advisors LP2,129,208$61.75M0.0%+4.7%4.798%
2/14/2025First Trust Advisors LP124,445$3.61M0.0%N/A0.280%
2/14/2025Banc Funds Co. LLC117,612$3.41M0.4%+21.4%0.265%
Musk’s Project Colossus could mint millionaires (Ad)

I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.

All the details are waiting for you now — but you need to act before the September 1st funding windo
2/13/2025Marshall Wace LLP10,327$299K0.0%N/A0.023%
2/13/2025Barclays PLC62,970$1.83M0.0%+7.0%0.142%
2/13/2025Next Century Growth Investors LLC330,983$9.60M0.7%N/A0.746%
2/13/2025 Sterling Capital Management LLC15,857$460K0.0%+5.9%0.036%
2/13/2025Renaissance Technologies LLC99,000$2.87M0.0%+70.4%0.223%
2/13/2025Legal & General Group Plc29,008$841K0.0%+5.1%0.065%
2/13/2025Invesco Ltd.50,451$1.46M0.0%+0.9%0.114%
2/13/2025Federated Hermes Inc.522,934$15.17M0.0%+2.5%1.178%
2/13/2025Wells Fargo & Company MN18,278$530K0.0%-4.0%0.041%
2/12/2025Trexquant Investment LP42,662$1.24M0.0%N/A0.096%
(Data available from 1/1/2016 forward)

BY Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of BY shares?

During the previous two years, 127 institutional investors and hedge funds held shares of Byline Bancorp. The most heavily invested institutionals were Dimensional Fund Advisors LP ($61.75M), Vanguard Group Inc. ($40.74M), Aristotle Capital Boston LLC ($32.07M), FMR LLC ($27.73M), Ararat Capital Management LP ($23.26M), State Street Corp ($22.63M), and Boston Partners ($19.50M).Learn more on Byline Bancorp's institutional investors.

What percentage of Byline Bancorp's stock is owned by institutional investors?

67.73% of Byline Bancorp's stock is owned by institutional investors. Learn more on BY's institutional investor holdings.

Which institutional investors have been buying Byline Bancorp's stock?

Of the 101 institutional investors that purchased Byline Bancorp's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Boston Partners ($657.45K), Wellington Management Group LLP ($413.56K), Dimensional Fund Advisors LP ($375.68K), Mendon Capital Advisors Corp ($350K), Next Century Growth Investors LLC ($330.98K), T. Rowe Price Investment Management Inc. ($297.79K), and Nuveen LLC ($261.78K).

How much institutional buying is happening at Byline Bancorp?

Institutional investors have bought a total of 4,006,209 shares in the last 24 months. This purchase volume represents approximately $110.10M in transactions.

Which of Byline Bancorp's major shareholders have been selling company stock?

Of the 50 institutional investors that sold Byline Bancorp's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Goldman Sachs Group Inc. ($211.35K), Curi RMB Capital LLC ($168.17K), Arrowstreet Capital Limited Partnership ($135.79K), Aristotle Capital Boston LLC ($133.00K), Detalus Advisors LLC ($87.57K), Mendon Capital Advisors Corp ($86.41K), and Geode Capital Management LLC ($84.97K).

How much institutional selling is happening at Byline Bancorp?

Institutional investors have sold a total of 1,550,869 shares in the last 24 months. This volume of shares sold represents approximately $42.06M in transactions.


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This page (NYSE:BY) was last updated on 8/8/2025 by MarketBeat.com Staff
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