BY — BYLINE BANCORP I

Ownership history in MARSHALL WACE, LLP  ·  7 quarters on record

This page tracks every 13F SEC filing in which MARSHALL WACE, LLP reported a position in BYLINE BANCORP I (BY). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.02% (2021 Q2)
Avg. % of fund
0.0%
First filed
2018 Q4
Last filed
2025 Q3
Quarters held
7
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 56,329 +9,580 +20.5% 0.00% $1.6M $27.53
2025 Q2 ADDED 46,749 +36,422 +352.7% 0.00% $1.2M $26.43
2024 Q4 REDUCED 10,327 -32,026 -75.6% 0.00% $299K $28.47
2021 Q3 REDUCED 42,353 -104,438 -71.1% 0.00% $1.0M $22.92
2021 Q2 ADDED 146,791 +125,319 +583.6% 0.02% $3.3M $21.05
2019 Q1 ADDED 21,472 +4,608 +27.3% 0.00% $397K $16.89
2018 Q4 INITIATED 16,864 — — 0.00% $281K $15.22
% of Fund (quarterly)    BY price (monthly, adj. close)

Other funds also holding BY

As of 2025 Q4 — sorted by position size

Ararat Capital Management LP 3Y 9.35% Detalus Advisors, LLC 3Y 1.45% MALTESE CAPITAL MANAGEMENT LLC 3Y 7Y 1.37% Aristotle Capital Boston, LLC 3Y 7Y 1.28% ENDEAVOUR CAPITAL ADVISORS INC 3Y 7Y 1.26% MENDON CAPITAL ADVISORS CORP 3Y 7Y 1.08% DENALI ADVISORS LLC 3Y 7Y 0.41% FIDUCIENT ADVISORS LLC 3Y 7Y 0.3% BRIDGEWAY CAPITAL MANAGEMENT, LLC 3Y 7Y 0.26% QUATTRO FINANCIAL ADVISORS LLC 3Y 7Y 0.26%
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