Byline Bancorp Inc. (BY)

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Sector: State Commercial Banks

Hedge Fund Popularity

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Hedge Fund Holdings

Filing Period:

Last updated on September 22, 2026, 10:08am based on SEC 13F filings Last update: September 22, 2026, 10:08am

No.	Hedge Fund	Shares	Value	Activity	% Port
1.	AQR Capital Management Cliff Asness	813,855	$30,649,796	+23%	0.01%
2.	Ararat Capital Raffi Tokatlian	490,609	$18,476,335	-22%	8.65%
3.	Millennium Management Israel Englander	250,593	$9,437,332	-13%	0%
4.	Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell	245,280	$9,237,245	+240%	0%
5.	Mendon Capital Advisors Anton Schutz	125,000	$4,707,500		1.66%

Insider Trading: Purchases See All

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Stewart	$38.61	1,160	$44,785.05	7,496	2026-10-26	Filing
Kistner	$38.30	100	$3,830.00	14,289	2026-08-19	Filing
Herseth	$38.40	300	$11,518.50	19,100	2026-08-19	Filing
Kistner	$31.97	100	$3,197.00	14,189	2026-05-04	Filing
Herseth	$30.83	300	$9,248.91	18,800	2026-03-16	Filing

Insider Trading: Sales See All

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Herencia	$39.21	19,750	$774,306.65	411,643	2026-08-13	Filing
Rose	$39.00	2,421	$94,419.00	11,605	2026-08-12	Filing
Mbg	$39.10	300,000	$11,730,000.00	11,535,145	2026-08-07	Filing
Del	$39.10	300,000	$11,730,000.00	11,535,145	2026-08-07	Filing
Barkidjija	$32.33	4,509	$145,775.97	19,243	2026-02-26	Filing

Institutional Investors' Holdings

Filing Period: Filing is Ongoing

No.	Name	Shares	Value	% Port
1.	Detalus Advisors, Llc	163,050	$6,005,132	1.18%
2.	Y-intercept (hong Kong) Ltd	57,885	$2,131,905	0.05%
3.	Wedge Capital Management L L P	30,453	$1,121,584	0.02%
4.	Quattro Financial Advisors Llc	30,000	$1,104,900	0.23%
5.	Wealth Enhancement Advisory Services, Llc	21,977	$810,515	0%