CHICAGO, IL
BYLINE BANCORP, INC.BY— Latest position per institution from SEC 13F filings
15
Institutional holders
22.10M
Total shares held
649.81M
Estimated value
1.10M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
3.29M
Value
104.02M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
2.90M
Value
68.80M
Filed
Jun 30, 2024
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
2.37M
Value
74.71M
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
1.82M
Value
53.13M
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.26M
Value
39.73M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
1.03M
Value
32.55M
Filed
Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
Shares
1.02M
Value
32.33M
Filed
Mar 31, 2026
BOSTON PARTNERS
CIK 1386060
Shares
918.45K
Value
29.07M
Filed
Mar 31, 2026
AMERICAN CENTURY COMPANIES INC
CIK 748054
Shares
905.19K
Value
28.58M
Filed
Mar 31, 2026
FMR LLC
CIK 315066
Shares
826.07K
Value
26.08M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
788.03K
Value
24.88M
Filed
Mar 31, 2026
ARISTOTLE CAPITAL BOSTON, LLC
CIK 1633911
Shares
674.78K
Value
21.30M
Filed
Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
665.39K
Value
21.01M
Filed
Mar 31, 2026
FEDERATED HERMES, INC.
CIK 1056288
Shares
624.42K
Value
19.71M
Filed
Mar 31, 2026
ARARAT CAPITAL MANAGEMENT LP
CIK 1768757
Shares
623.77K
Value
19.69M
Filed
Mar 31, 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
614.71K
Value
19.41K
Filed
Mar 31, 2026
JPMORGAN CHASE & CO
CIK 19617
Shares
570.36K
Value
16.63M
Filed
Dec 31, 2025
NUVEEN, LLC
CIK 1871926
Shares
424.87K
Value
13.41M
Filed
Mar 31, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 1107261
Shares
423.52K
Value
13.37M
Filed
Mar 31, 2026
QUBE RESEARCH & TECHNOLOGIES LTD
CIK 1729829
Shares
341.53K
Value
10.78M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 3.29M | 104.02M | Mar 31, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 2.90M | 68.80M | Jun 30, 2024 |
| 3 | DIMENSIONAL FUND ADVISORS LP | 354204 | 2.37M | 74.71M | Mar 31, 2026 |
| 4 | VANGUARD GROUP INC | 102909 | 1.82M | 53.13M | Dec 31, 2025 |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.26M | 39.73M | Mar 31, 2026 |
| 6 | STATE STREET CORP | 93751 | 1.03M | 32.55M | Mar 31, 2026 |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | 902219 | 1.02M | 32.33M | Mar 31, 2026 |
| 8 | BOSTON PARTNERS | 1386060 | 918.45K | 29.07M | Mar 31, 2026 |
| 9 | AMERICAN CENTURY COMPANIES INC | 748054 | 905.19K | 28.58M | Mar 31, 2026 |
| 10 | FMR LLC | 315066 | 826.07K | 26.08M | Mar 31, 2026 |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 788.03K | 24.88M | Mar 31, 2026 |
| 12 | ARISTOTLE CAPITAL BOSTON, LLC | 1633911 | 674.78K | 21.30M | Mar 31, 2026 |
| 13 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 665.39K | 21.01M | Mar 31, 2026 |
| 14 | FEDERATED HERMES, INC. | 1056288 | 624.42K | 19.71M | Mar 31, 2026 |
| 15 | ARARAT CAPITAL MANAGEMENT LP | 1768757 | 623.77K | 19.69M | Mar 31, 2026 |
| 16 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 614.71K | 19.41K | Mar 31, 2026 |
| 17 | JPMORGAN CHASE & CO | 19617 | 570.36K | 16.63M | Dec 31, 2025 |
| 18 | NUVEEN, LLC | 1871926 | 424.87K | 13.41M | Mar 31, 2026 |
| 19 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1107261 | 423.52K | 13.37M | Mar 31, 2026 |
| 20 | QUBE RESEARCH & TECHNOLOGIES LTD | 1729829 | 341.53K | 10.78M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.