Ararat Capital Management LP BY — BYLINE BANCORP INC

Ownership history in Ararat Capital Management LP  ·  21 quarters on record

AI Ownership Summary

Ararat Capital Management LP reported BYLINE BANCORP INC (BY) in 21 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 10.32% in 2025 Q1. The latest visible filing shows BY at 9.35% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this BY ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Ararat Capital Management LP's position in BYLINE BANCORP INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

BY was reported at 9.35% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
10.32% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

BY stock page Ararat Capital Management LP fund profile Ararat Capital Management LP full holdings
How Ararat Capital Management LP held BY — position size vs. price
% of Fund (quarterly)    BY price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED — — — 651,196 -27,920 -4.1% 9.35% $19.0M 2026-02-14 (Est.) $32.88
2025 Q3 REDUCED 13.5% +6.9% ❌ 679,116 -106,076 -13.5% 10.10% $18.8M 2025-11-14 $27.42
2025 Q2 REDUCED — — — 785,192 -21,323 -2.6% 9.52% $21.0M 2025-08-14 $27.30
2025 Q1 ADDED — — — 806,515 +4,590 +0.6% 10.32% $21.1M 2025-05-15 $26.89
2024 Q4 REDUCED — — — 801,925 -25,387 -3.1% 9.28% $23.3M 2025-02-14 $29.06
2024 Q3 REDUCED 32.0% +8.6% ❌ 827,312 -388,588 -32.0% 7.64% $22.1M 2024-11-14 $30.87
2024 Q2 REDUCED 21.6% +13.2% ❌ 1,215,900 -335,908 -21.6% 8.86% $28.9M 2024-08-14 $24.79
2024 Q1 ADDED — — — 1,551,808 +297,552 +23.7% 9.57% $33.7M 2024-05-15 $22.99
2023 Q4 REDUCED 13.2% -10.0% ✅ 1,254,256 -189,931 -13.2% 8.56% $29.6M 2024-02-14 $20.33
12 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding BY

As of 2026 Q1 — sorted by position size

Detalus Advisors, LLC 3Y 1.44% QUATTRO FINANCIAL ADVISORS LLC 3Y 7Y 0.29% MQS Management LLC 3Y 0.16% Oceanside Advisors LLC 0.13% Abacus Wealth Partners, LLC 0.06% Inspire Investing, LLC 3Y 7Y 0.04% WEDGE CAPITAL MANAGEMENT L L P/NC 3Y 7Y 0.02% First American Bank 3Y 7Y 0.02% Y-Intercept (Hong Kong) Ltd 3Y 0.01% Assenagon Asset Management S.A. 3Y 7Y 0.01%

FAQ About Ararat Capital Management LP and BY

These are the practical questions this page is built to answer before you even open the full history table.

How long has Ararat Capital Management LP reported owning BY?

Ararat Capital Management LP reported BY across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported BY position in Ararat Capital Management LP's portfolio?

The largest reported portfolio weight for BY was 10.32% in 2025 Q1.

What is the latest reported BY position on this page?

The most recent filing on this page is 2025 Q4, when Ararat Capital Management LP reported 651,196 shares, equal to 9.35% of portfolio, with an estimated market value of $19.0M.

What does the chart on this BY ownership page compare?

The chart compares Ararat Capital Management LP's quarterly BY portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Ararat Capital Management LP time their BY position?

Based on 13F filing dates vs. subsequent BY price moves, Ararat Capital Management LP correctly timed 9 out of 20 reported position changes (45%). The annualised alpha on BY relative to SPY over the holding period was -0.2%.

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