BY
BYLINE BANCORP (BY)
NYSE
$39.11+$0.32 (+0.82%)
Price as of Nov 11, 2026 7:55 PM EST
  • $1.7B
    Market Cap
  • 43.28%
    1-Year Change
  • Banks - Regional
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
7.86%
3.5M
+215,973 (+6.15%)
Jun 30, 2026
BLACKROCK INC.
6.49%
2.9M
+596,153 (+20.57%)
Jun 30, 2024
BLACKROCK FUNDING, INC. /DE
6.29%
2.8M
-81,944 (-2.91%)
Dec 31, 2024
DIMENSIONAL FUND ADVISORS LP
5.57%
2.5M
+61,888 (+2.49%)
Sep 30, 2026
VANGUARD GROUP INC
4.08%
1.8M
+47,798 (+2.62%)
Dec 31, 2025
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
3.35%
1.5M
+880,879 (+58.90%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
2.67%
1.2M
-66,974 (-5.62%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions388.2M (58.03%)
  • Mutual Funds256.2M (38.30%)
  • Insiders24.5M (3.66%)
  • Other0 (0.00%)

Insider Transactions

  • 3.66% (24.5M)
    Current InsiderOwnership (%, shares)
  • 4
    Number of InsiderBuying (last 12 months)
  • $937,847.27
    Amount of InsiderBuying (last 12 months)
  • 6
    Number of InsiderSelling (last 12 months)
  • $895.2M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Sell
Oct 29, 2026
$553,560.75
14,229
$38.90
12,971
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Sell
Oct 29, 2026
$73,058.06
1,871
$39.05
11,100
Stewart Pamela C
Buy
Oct 26, 2026
$44,785.05
1,160
$38.61
7,496
HERENCIA ROBERTO R
CHIEF EXECUTIVE OFFICER
Sell
Aug 13, 2026
$774,306.65
19,750
$39.21
411,643
Traci Dana
CHIEF HUMAN RESOURCES OFFICER
Sell
Aug 12, 2026
$94,419.00
2,421
$39.00
11,605
DEL VALLE PEROCHENA ANTONIO
Sell
Aug 07, 2026
$11.7M
300,000
$39.10
11.5M
MBG INVESTORS I, L.P.
Sell
Aug 07, 2026
$11.7M
300,000
$39.10
11.5M
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Exempt
Aug 03, 2026
$0.00
9,450
$0.00
0
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Award
Aug 03, 2026
$120,015.00
9,450
$12.70
35,309
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Return
Aug 03, 2026
$374,321.11
9,450
$39.61
25,859
Hugues Velez Margarita
Award
Jun 08, 2026
$0.00
1,533
$0.00
8,722
HERSETH MARY JO S.
Buy
Mar 16, 2026
$9,248.91
300
$30.83
18,800
Barkidjija John
HEAD OF CRE & SPECIALTY FIN
Sell
Feb 26, 2026
$145,775.97
4,509
$32.33
19,243
Olano Maria Sherylle A
SVP, CHIEF ACCOUNTING OFFICER
Award
Feb 22, 2026
$0.00
2,378
$0.00
19,800
HERENCIA ROBERTO R
CHIEF EXECUTIVE OFFICER
Award
Feb 22, 2026
$0.00
24,809
$0.00
418,710
ABRAHAM THOMAS
PRESIDENT, SBC
Award
Feb 22, 2026
$0.00
7,094
$0.00
45,976
Paracchini Alberto J
PRESIDENT
Award
Feb 22, 2026
$0.00
11,303
$0.00
192,405
Mando Nicolas
CHIEF TECHNOLOGY & OPERATIONS
Award
Feb 22, 2026
$0.00
2,231
$0.00
15,297
Barkidjija John
HEAD OF CRE & SPECIALTY FIN
Award
Feb 22, 2026
$0.00
3,789
$0.00
23,667
Bell Thomas J III
EVP CHIEF FINANCIAL OFFICER
Award
Feb 22, 2026
$0.00
5,849
$0.00
56,886
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
Award
Feb 22, 2026
$0.00
3,866
$0.00
25,640
Olano Maria Sherylle A
SVP, CHIEF ACCOUNTING OFFICER
In Kind
Feb 22, 2026
$34,190.16
1,032
$33.13
18,768
HERENCIA ROBERTO R
CHIEF EXECUTIVE OFFICER
In Kind
Feb 22, 2026
$241,484.57
7,289
$33.13
411,421
ABRAHAM THOMAS
PRESIDENT, SBC
In Kind
Feb 22, 2026
$94,188.59
2,843
$33.13
43,133
Paracchini Alberto J
PRESIDENT
In Kind
Feb 22, 2026
$113,138.95
3,415
$33.13
188,990
Mando Nicolas
CHIEF TECHNOLOGY & OPERATIONS
In Kind
Feb 22, 2026
$25,576.36
772
$33.13
14,525
Barkidjija John
HEAD OF CRE & SPECIALTY FIN
In Kind
Feb 22, 2026
$43,433.43
1,311
$33.13
22,356
BIGGAM MEGAN
EVP HEAD OF COMMUNITY BANKING
Award
Feb 22, 2026
$0.00
2,231
$0.00
34,172
Ptacin Brogan
HEAD OF COMMERCIAL BANKING
In Kind
Feb 22, 2026
$44,327.94
1,338
$33.13
24,302
Mando Nicolas
CHIEF TECHNOLOGY & OPERATIONS
Award
Feb 22, 2026
$0.00
1,704
$0.00
16,229