GRACE & WHITE INC /NY UCTT — ULTRA CLEAN HLDGS INC COM

Ownership history in GRACE & WHITE INC /NY  ·  6 quarters on record

AI Ownership Summary

GRACE & WHITE INC /NY reported ULTRA CLEAN HLDGS INC COM (UCTT) in 6 quarterly 13F filings from 2025 Q1 through 2026 Q2. Peak portfolio weight reached 1.21% in 2026 Q1. The latest visible filing shows UCTT at 1.07% 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.

What this UCTT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was GRACE & WHITE INC /NY's position in ULTRA CLEAN HLDGS INC COM, 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
2026 Q2

UCTT was reported at 1.07% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.21% in 2026 Q1

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

Time in book
Holding Window
2025 Q1 to 2026 Q2

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.

UCTT stock page GRACE & WHITE INC /NY fund profile GRACE & WHITE INC /NY full holdings
How GRACE & WHITE INC /NY held UCTT — position size vs. price
% of Fund (quarterly)    UCTT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 47,550 -62,400 -56.8% 1.07% $6.8M 2026-07-17 $92.43
2026 Q1 REDUCED — — — 109,950 -4,500 -3.9% 1.21% $6.8M 2026-04-21 $77.55
2025 Q4 UNCHANGED — — — 114,450 — 0% 0.52% $2.9M 2026-01-26 $44.05
2025 Q3 UNCHANGED — — — 114,450 — 0% 0.55% $3.1M 2025-10-23 $29.88
2025 Q2 ADDED — — — 114,450 +55,750 +95.0% 0.47% $2.6M 2025-07-24 $23.70
2025 Q1 INITIATED — — — 58,700 — — 0.24% $1.3M 2025-04-22 $18.85

🏢 Other funds also holding UCTT

As of 2026 Q2 — sorted by position size

Goodman Financial Corp 3Y 7Y 4.92% Olympiad Research LP 3Y 0.72% PINNACLE ASSOCIATES LTD 3Y 7Y 0.62% Insight Wealth Strategies, LLC 3Y 7Y 0.6% Braeburn Wealth Management LLC 0.41% Capstone Capital Management Ltd 0.26% Palouse Capital Management, Inc. 3Y 7Y 0.23% Greenline Wealth Management LLC 0.21% VISTA FINANCE, LLC 3Y 0.19% Cohen Investment Advisors LLC 3Y 0.19%

FAQ About GRACE & WHITE INC /NY and UCTT

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

How long has GRACE & WHITE INC /NY reported owning UCTT?

GRACE & WHITE INC /NY reported UCTT across 6 quarterly 13F filings, from 2025 Q1 through 2026 Q2.

What was the largest reported UCTT position in GRACE & WHITE INC /NY's portfolio?

The largest reported portfolio weight for UCTT was 1.21% in 2026 Q1.

What is the latest reported UCTT position on this page?

The most recent filing on this page is 2026 Q2, when GRACE & WHITE INC /NY reported 47,550 shares, equal to 1.07% of portfolio, with an estimated market value of $6.8M.

What does the chart on this UCTT ownership page compare?

The chart compares GRACE & WHITE INC /NY's quarterly UCTT 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 GRACE & WHITE INC /NY time their UCTT position?

Based on 13F filing dates vs. subsequent UCTT price moves, GRACE & WHITE INC /NY correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on UCTT relative to SPY over the holding period was +171.3%.

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