Byline Bancorp, Inc.
BY- Exchange
- NYSE
- Industry
- State Commercial Banks
- SEC CIK
- 0001702750
In the last 90 days, Byline Bancorp, Inc. insiders filed 2 open-market purchases and 3 sales; 208 institutions reported holding it in 13F filings for Q2 2026, worth $938.6M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Byline Bancorp, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 148
- +9 vs. Q4 2024
- Shares held
- 20.2M
- +486.0K (+2.5%) vs. Q4 2024
- Total value
- $528.1M
- −$43.3M (−7.6%) vs. Q4 2024
- New holders
- 21
- 45 more added
- Sold out
- 12
- 54 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 208 | $938.6M |
| Q1 2026 | 188 | $789.9M |
| Q4 2025 | 178 | $710.4M |
| Q3 2025 | 174 | $675.2M |
| Q2 2025 | 169 | $640.2M |
| Q1 2025 | 148 | $528.1M |
| Q4 2024 | 141 | $580.9M |
| Q3 2024 | 139 | $513.5M |
| Q2 2024 | 133 | $442.5M |
| Q1 2024 | 132 | $395.7M |
| Q4 2023 | 130 | $430.7M |
| Q3 2023 | 118 | $350.8M |
| Q2 2023 | 107 | $327.1M |
| Q1 2023 | 111 | $396.2M |
| Q4 2022 | 108 | $417.3M |
| Q3 2022 | 121 | $360.3M |
| Q2 2022 | 117 | $416.4M |
| Q1 2022 | 129 | $456.3M |
| Q4 2021 | 118 | $460.5M |
| Q3 2021 | 110 | $394.1M |
| Q2 2021 | 103 | $356.7M |
| Q1 2021 | 95 | $322.5M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Byline Bancorp, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invesco Ltd. | 54,568 | $1.43M | 0.00% | +4,117+8.2% | Added |
| UBS Group AG | 55,391 | $1.45M | 0.00% | −10,123−15.5% | Reduced |
| Bank of America Corp | 57,166 | $1.50M | 0.00% | +3,803+7.1% | Added |
| ExodusPoint Capital Management, LP | 60,649 | $1.59M | 0.02% | +60,649 | New |
| Alliancebernstein L.P. | 71,436 | $1.87M | 0.00% | −6,000−7.7% | Reduced |
| UBS Asset Management Americas Inc | 76,245 | $1.99M | 0.00% | +5,213+7.3% | Added |
| Fiducient Advisors LLC | 81,115 | $2.12M | 0.27% | +16,508+25.6% | Added |
| Prudential Financial Inc | 81,965 | $2.14M | 0.00% | −5,115−5.9% | Reduced |
| First Trust Advisors LP | 84,815 | $2.22M | 0.00% | −39,630−31.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 86,574 | $2.26M | 0.00% | −36,819−29.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 89,141 | $2.33M | 0.01% | +2,605+3.0% | Added |
| Two Sigma Investments, LP | 90,046 | $2.36M | 0.01% | +38,078+73.3% | Added |
| Brandywine Global Investment Management, LLC | 101,932 | $2.67M | 0.02% | −3,810−3.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 117,303 | $3.07M | 0.01% | −1,675−1.4% | Reduced |
| Morgan Stanley | 120,871 | $3.16M | 0.00% | −37,404−23.6% | Reduced |
| Millennium Management LLC | 120,999 | $3.17M | 0.00% | +120,999 | New |
| Banc Funds Co LLC | 121,612 | $3.18M | 0.42% | +4,000+3.4% | Added |
| RMB Capital Management, LLC | 125,000 | $3.27M | 0.08% | −3,172−2.5% | Reduced |
| Mendon Capital Advisors Corp | 125,000 | $3.27M | 1.51% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 128,400 | $3.36M | 0.01% | +29,400+29.7% | Added |
| Bartlett & Co. Wealth Management LLC | 134,158 | $3.51M | 0.05% | 00.0% | Unchanged |
| AQR Capital Management LLC | 137,998 | $3.61M | 0.00% | +35,324+34.4% | Added |
| Empowered Funds, LLC | 147,048 | $3.85M | 0.05% | −16,101−9.9% | Reduced |
| Jane Street Group, LLC | 152,478 | $3.99M | 0.01% | +63,317+71.0% | Added |
| Goldman Sachs Group Inc | 159,571 | $4.17M | 0.00% | −105,675−39.8% | Reduced |
| Bank of New York Mellon Corp | 171,469 | $4.49M | 0.00% | +4,660+2.8% | Added |
| Qube Research & Technologies Ltd | 173,827 | $4.55M | 0.01% | +36,842+26.9% | Added |
| SEI Investments Co | 179,648 | $4.70M | 0.01% | +2,267+1.3% | Added |
| Detalus Advisors, LLC | 203,544 | $5.32M | 1.67% | −2,508−1.2% | Reduced |
| Charles Schwab Investment Management Inc | 219,677 | $5.75M | 0.00% | −3,953−1.8% | Reduced |
| Northern Trust Corp | 260,497 | $6.81M | 0.00% | −12,893−4.7% | Reduced |
| Nuveen, LLC | 261,776 | $6.85M | 0.00% | +261,776 | New |
| T. Rowe Price Investment Management, Inc. | 297,786 | $7.79M | 0.01% | +297,786 | New |
| Next Century Growth Investors LLC | 329,919 | $8.63M | 0.77% | −1,064−0.3% | Reduced |
| Wellington Management Group LLP | 432,267 | $11.3M | 0.00% | −46,092−9.6% | Reduced |
| JPMorgan Chase & Co | 444,070 | $11.6M | 0.00% | −89,222−16.7% | Reduced |
| Bridgeway Capital Management, LLC | 481,648 | $12.6M | 0.32% | −41,101−7.9% | Reduced |
| Federated Hermes, Inc. | 486,153 | $12.7M | 0.03% | −36,781−7.0% | Reduced |
| Geode Capital Management, LLC | 655,341 | $17.1M | 0.00% | +13,943+2.2% | Added |
| American Century Companies Inc | 690,304 | $18.1M | 0.01% | +55,858+8.8% | Added |
| Boston Partners | 718,646 | $18.6M | 0.02% | −3,649−0.5% | Reduced |
| Ararat Capital Management, LP | 806,515 | $21.1M | 10.32% | +4,590+0.6% | Added |
| State Street Corp | 815,573 | $21.3M | 0.00% | −98,166−10.7% | Reduced |
| Aristotle Capital Boston, LLC | 944,366 | $24.7M | 1.23% | −161,320−14.6% | Reduced |
| FMR LLC | 1,063,634 | $27.8M | 0.00% | +15,887+1.5% | Added |
| Vanguard Group Inc | 1,557,437 | $40.7M | 0.00% | −6,285−0.4% | Reduced |
| Dimensional Fund Advisors LP | 2,203,949 | $57.7M | 0.01% | +74,741+3.5% | Added |
| BlackRock, Inc. | 2,808,887 | $73.5M | 0.00% | −2,851−0.1% | Reduced |
| John W. Rosenthal Capital Management, Inc. | 0 | $0 | 0.00% | −34,900−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −12,284−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −10,327−100.0% | Sold out |
| Virtus Investment Advisers, Inc. | 0 | $0 | 0.00% | −9,780−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −8,769−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −7,708−100.0% | Sold out |
| Oceanside Advisors LLC | 0 | $0 | 0.00% | −7,100−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −7,074−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −980−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −548−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −390−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Cassady Schiller Wealth Management, LLC | – | – | – | – | Not filed |