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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2,808,887 | $73.5M | 0.00% | −2,851−0.1% | Reduced |
| Dimensional Fund Advisors LP | 2,203,949 | $57.7M | 0.01% | +74,741+3.5% | Added |
| Vanguard Group Inc | 1,557,437 | $40.7M | 0.00% | −6,285−0.4% | Reduced |
| FMR LLC | 1,063,634 | $27.8M | 0.00% | +15,887+1.5% | Added |
| Aristotle Capital Boston, LLC | 944,366 | $24.7M | 1.23% | −161,320−14.6% | Reduced |
| State Street Corp | 815,573 | $21.3M | 0.00% | −98,166−10.7% | Reduced |
| Ararat Capital Management, LP | 806,515 | $21.1M | 10.32% | +4,590+0.6% | Added |
| Boston Partners | 718,646 | $18.6M | 0.02% | −3,649−0.5% | Reduced |
| American Century Companies Inc | 690,304 | $18.1M | 0.01% | +55,858+8.8% | Added |
| Geode Capital Management, LLC | 655,341 | $17.1M | 0.00% | +13,943+2.2% | Added |
| Federated Hermes, Inc. | 486,153 | $12.7M | 0.03% | −36,781−7.0% | Reduced |
| Bridgeway Capital Management, LLC | 481,648 | $12.6M | 0.32% | −41,101−7.9% | Reduced |
| JPMorgan Chase & Co | 444,070 | $11.6M | 0.00% | −89,222−16.7% | Reduced |
| Wellington Management Group LLP | 432,267 | $11.3M | 0.00% | −46,092−9.6% | Reduced |
| Next Century Growth Investors LLC | 329,919 | $8.63M | 0.77% | −1,064−0.3% | Reduced |
| T. Rowe Price Investment Management, Inc. | 297,786 | $7.79M | 0.01% | +297,786 | New |
| Nuveen, LLC | 261,776 | $6.85M | 0.00% | +261,776 | New |
| Northern Trust Corp | 260,497 | $6.81M | 0.00% | −12,893−4.7% | Reduced |
| Charles Schwab Investment Management Inc | 219,677 | $5.75M | 0.00% | −3,953−1.8% | Reduced |
| Detalus Advisors, LLC | 203,544 | $5.32M | 1.67% | −2,508−1.2% | Reduced |
| SEI Investments Co | 179,648 | $4.70M | 0.01% | +2,267+1.3% | Added |
| Qube Research & Technologies Ltd | 173,827 | $4.55M | 0.01% | +36,842+26.9% | Added |
| Bank of New York Mellon Corp | 171,469 | $4.49M | 0.00% | +4,660+2.8% | Added |
| Goldman Sachs Group Inc | 159,571 | $4.17M | 0.00% | −105,675−39.8% | Reduced |
| Jane Street Group, LLC | 152,478 | $3.99M | 0.01% | +63,317+71.0% | Added |
| Empowered Funds, LLC | 147,048 | $3.85M | 0.05% | −16,101−9.9% | Reduced |
| AQR Capital Management LLC | 137,998 | $3.61M | 0.00% | +35,324+34.4% | Added |
| Bartlett & Co. Wealth Management LLC | 134,158 | $3.51M | 0.05% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 128,400 | $3.36M | 0.01% | +29,400+29.7% | 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 |
| Banc Funds Co LLC | 121,612 | $3.18M | 0.42% | +4,000+3.4% | Added |
| Millennium Management LLC | 120,999 | $3.17M | 0.00% | +120,999 | New |
| Morgan Stanley | 120,871 | $3.16M | 0.00% | −37,404−23.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 117,303 | $3.07M | 0.01% | −1,675−1.4% | Reduced |
| Brandywine Global Investment Management, LLC | 101,932 | $2.67M | 0.02% | −3,810−3.6% | Reduced |
| Two Sigma Investments, LP | 90,046 | $2.36M | 0.01% | +38,078+73.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 89,141 | $2.33M | 0.01% | +2,605+3.0% | Added |
| Arrowstreet Capital, Limited Partnership | 86,574 | $2.26M | 0.00% | −36,819−29.8% | Reduced |
| First Trust Advisors LP | 84,815 | $2.22M | 0.00% | −39,630−31.8% | Reduced |
| Prudential Financial Inc | 81,965 | $2.14M | 0.00% | −5,115−5.9% | Reduced |
| Fiducient Advisors LLC | 81,115 | $2.12M | 0.27% | +16,508+25.6% | Added |
| UBS Asset Management Americas Inc | 76,245 | $1.99M | 0.00% | +5,213+7.3% | Added |
| Alliancebernstein L.P. | 71,436 | $1.87M | 0.00% | −6,000−7.7% | Reduced |
| ExodusPoint Capital Management, LP | 60,649 | $1.59M | 0.02% | +60,649 | New |
| Bank of America Corp | 57,166 | $1.50M | 0.00% | +3,803+7.1% | Added |
| UBS Group AG | 55,391 | $1.45M | 0.00% | −10,123−15.5% | Reduced |
| Invesco Ltd. | 54,568 | $1.43M | 0.00% | +4,117+8.2% | Added |
| Swiss National Bank | 51,800 | $1.36M | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 50,900 | $1.33M | 0.00% | +16,200+46.7% | Added |
| Kovitz Investment Group Partners, LLC | 49,995 | $1.31M | 0.01% | +110.0% | Added |
| Susquehanna International Group, LLP | 49,505 | $1.30M | 0.00% | +29,454+146.9% | Added |
| Rhumbline Advisers | 48,247 | $1.26M | 0.00% | −2,489−4.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 46,718 | $1.22M | 0.00% | −252−0.5% | Reduced |
| Creative Planning | 44,892 | $1.17M | 0.00% | +13,409+42.6% | Added |
| Barclays PLC | 43,647 | $1.14M | 0.00% | −19,323−30.7% | Reduced |
| Cubist Systematic Strategies, LLC | 43,179 | $1.13M | 0.01% | +27,704+179.0% | Added |
| Wells Fargo & Company | 41,590 | $1.09M | 0.00% | +23,312+127.5% | Added |
| Trexquant Investment LP | 40,967 | $1.07M | 0.01% | −1,695−4.0% | Reduced |
| Ameriprise Financial Inc | 37,581 | $983.1K | 0.00% | −60−0.2% | Reduced |
| PDT Partners, LLC | 37,074 | $969.9K | 0.07% | 00.0% | Unchanged |
| Denali Advisors LLC | 34,819 | $910.9K | 0.10% | +34,819 | New |
| Citigroup Inc | 34,441 | $901.0K | 0.00% | −8,955−20.6% | Reduced |
| Wedge Capital Management L L P | 30,292 | $792.4K | 0.02% | +4,550+17.7% | Added |
| Quattro Financial Advisors LLC | 30,000 | $784.8K | 0.27% | 00.0% | Unchanged |
| Legal & General Group Plc | 28,865 | $755.1K | 0.00% | −143−0.5% | Reduced |
| Janus Henderson Group PLC | 28,684 | $750.8K | 0.00% | −2,023−6.6% | Reduced |
| California State Teachers Retirement System | 25,162 | $658.2K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 24,584 | $643.1K | 0.00% | −2,502−9.2% | Reduced |
| Intech Investment Management LLC | 23,234 | $607.8K | 0.01% | +7,920+51.7% | Added |
| Principal Financial Group Inc | 22,758 | $595.3K | 0.00% | +740+3.4% | Added |
| New York State Common Retirement Fund | 21,809 | $570.5K | 0.00% | +10,800+98.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,780 | $517.4K | 0.00% | +6,710+51.3% | Added |
| Rafferty Asset Management, LLC | 19,196 | $502.2K | 0.00% | −9,191−32.4% | Reduced |
| MetLife Investment Management | 18,658 | $488.1K | 0.00% | −391−2.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 18,491 | $483.7K | 0.00% | +770+4.3% | Added |
| The PNC Financial Services Group, Inc. | 17,031 | $445.5K | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 16,929 | $442.9K | 0.00% | +16,929 | New |
| Emerald Mutual Fund Advisers Trust | 16,270 | $425.6K | 0.03% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 16,087 | $420.8K | 0.00% | +1,455+9.9% | Added |
| Dynamic Technology Lab Private Ltd | 15,950 | $417.0K | 0.06% | +15,950 | New |
| Capstone Financial Advisors, Inc. | 15,871 | $415.2K | 0.03% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 15,451 | $404.2K | 0.00% | −21,984−58.7% | Reduced |
| Corebridge Financial, Inc. | 15,255 | $399.1K | 0.00% | −226−1.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 14,184 | $371.1K | 0.03% | +14,184 | New |
| Sterling Capital Management LLC | 14,177 | $370.9K | 0.01% | −1,680−10.6% | Reduced |
| Price T Rowe Associates Inc | 13,718 | $359.0K | 0.00% | +1,359+11.0% | Added |
| Alps Advisors Inc | 13,453 | $351.9K | 0.00% | +249+1.9% | Added |
| CWM Advisors, LLC | 13,085 | $342.3K | 0.04% | −713−5.2% | Reduced |
| XTX Topco Ltd | 11,860 | $310.3K | 0.02% | +11,860 | New |
| Mosaic Financial Group, LLC | 11,325 | $296.0K | 0.24% | 00.0% | Unchanged |
| Princeton Capital Management LLC | 11,200 | $293.0K | 0.10% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 11,095 | $290.2K | 0.00% | −1,675−13.1% | Reduced |
| Mach-1 Financial Group, Inc. | 10,771 | $281.8K | 0.08% | +10,771 | New |
| Aquatic Capital Management LLC | 10,734 | $280.8K | 0.01% | +10,734 | New |
| SG Americas Securities, LLC | 10,260 | $268.0K | 0.00% | −3,507−25.5% | Reduced |
| Virtus ETF Advisers LLC | 10,179 | $266.3K | 0.17% | +10,179 | New |
| Voya Investment Management LLC | 9,518 | $249.0K | 0.00% | −756−7.4% | Reduced |
| Man Group plc | 9,368 | $245.1K | 0.00% | +9,368 | New |
| Harbor Capital Advisors, Inc. | 9,304 | $243.0K | 0.01% | +2,874+44.7% | Added |