SEGALL BRYANT & HAMILL, LLC LFUS — Littelfuse Inc -Common Stk P0

Ownership history in SEGALL BRYANT & HAMILL, LLC  ·  54 quarters on record

AI Ownership Summary

SEGALL BRYANT & HAMILL, LLC reported Littelfuse Inc -Common Stk P0 (LFUS) in 54 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 1.04% in 2025 Q3. The latest visible filing shows LFUS at 0.96% 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 LFUS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was SEGALL BRYANT & HAMILL, LLC's position in Littelfuse Inc -Common Stk P0, 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

LFUS was reported at 0.96% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.04% in 2025 Q3

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.

LFUS stock page SEGALL BRYANT & HAMILL, LLC fund profile SEGALL BRYANT & HAMILL, LLC full holdings
How SEGALL BRYANT & HAMILL, LLC held LFUS — position size vs. price
% of Fund (quarterly)    LFUS 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 6.8% +34.5% ❌ 279,983 -20,392 -6.8% 0.96% $70.8M 2026-02-13 $358.78
2025 Q3 ADDED — — — 300,375 +78,197 +35.2% 1.04% $77.8M 2025-11-12 $244.97
2025 Q2 ADDED — — — 222,178 +12,148 +5.8% 0.71% $50.4M 2025-08-12 $253.14
2025 Q1 ADDED — — — 210,030 +14,764 +7.6% 0.63% $41.3M 2025-05-02 $190.57
2024 Q4 ADDED — — — 195,266 +28,458 +17.1% 0.63% $46.0M 2025-02-11 $236.30
2024 Q3 ADDED — — — 166,808 +5,013 +3.1% 0.60% $44.2M 2024-11-08 $253.38
2024 Q2 ADDED — — — 161,795 +109,203 +207.6% 0.73% $41.4M 2024-08-14 $246.86
2024 Q1 REDUCED — — — 52,592 -1,110 -2.1% 0.24% $12.7M 2024-05-15 $247.79
2023 Q4 ADDED — — — 53,702 +24,747 +85.5% 0.28% $14.4M 2024-02-14 $235.54
45 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding LFUS

As of 2026 Q1 — sorted by position size

Alpine Peaks Capital, LP 3Y 5.85% ACK Asset Management LLC 3Y 7Y 5.72% Grandeur Peak Global Advisors, LLC 3Y 7Y 4.54% Summit Creek Advisors LLC 3Y 7Y 3.69% Harvey Partners, LLC 3Y 7Y 3.28% VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 3Y 7Y 2.92% Channing Capital Management, LLC 3Y 7Y 2.56% MAIRS & POWER INC 3Y 7Y 2.51% Analog Century Management LP 3Y 2.5% CHASE INVESTMENT COUNSEL CORP 3Y 7Y 2.19%

FAQ About SEGALL BRYANT & HAMILL, LLC and LFUS

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

How long has SEGALL BRYANT & HAMILL, LLC reported owning LFUS?

SEGALL BRYANT & HAMILL, LLC reported LFUS across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported LFUS position in SEGALL BRYANT & HAMILL, LLC's portfolio?

The largest reported portfolio weight for LFUS was 1.04% in 2025 Q3.

What is the latest reported LFUS position on this page?

The most recent filing on this page is 2025 Q4, when SEGALL BRYANT & HAMILL, LLC reported 279,983 shares, equal to 0.96% of portfolio, with an estimated market value of $70.8M.

What does the chart on this LFUS ownership page compare?

The chart compares SEGALL BRYANT & HAMILL, LLC's quarterly LFUS 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 SEGALL BRYANT & HAMILL, LLC time their LFUS position?

Based on 13F filing dates vs. subsequent LFUS price moves, SEGALL BRYANT & HAMILL, LLC correctly timed 30 out of 53 reported position changes (57%). The annualised alpha on LFUS relative to SPY over the holding period was +3.8%.

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