WINTON GROUP Ltd ALB — ALBEMARLE CORP

Ownership history in WINTON GROUP Ltd  ·  16 quarters on record

AI Ownership Summary

WINTON GROUP Ltd reported ALBEMARLE CORP (ALB) in 16 quarterly 13F filings from 2024 Q1 through 2025 Q4. Peak portfolio weight reached 0.47% in 2025 Q4. The latest visible filing shows ALB at 0.47% 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 ALB ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was WINTON GROUP Ltd's position in ALBEMARLE CORP, 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

ALB was reported at 0.47% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.47% in 2025 Q4

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

Time in book
Holding Window
2024 Q1 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.

ALB stock page WINTON GROUP Ltd fund profile WINTON GROUP Ltd full holdings
How WINTON GROUP Ltd held ALB — position size vs. price
% of Fund (quarterly)    ALB price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 3 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 95,264 +17,467 +22.5% 0.47% $13.5M 2026-02-14 (Est.) $165.94
2025 Q3 ADDED — — — 77,797 +75,637 +3501.7% 0.24% $6.3M 2025-11-13 $113.94
2024 Q1 REDUCED 83.1% -25.8% ✅ 2,160 -10,608 -83.1% 0.02% $285K 2024-05-14 $130.77
13 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding ALB

As of 2026 Q1 — sorted by position size

Portman Square Capital LLP 3Y 2.55% Sicart Associates LLC 3Y 7Y 2.18% Blue Capital, Inc. 2.1% Old North State Wealth Management, LLC 2.1% CHAPIN DAVIS, INC. 3Y 2.06% EPIQ PARTNERS, LLC 3Y 1.92% Decker Retirement Planning Inc. 1.77% Miller Global Investments, LLC 1.41% Parrish Capital LLC 1.36% Eagle Bluffs Wealth Management LLC 3Y 1.14%

FAQ About WINTON GROUP Ltd and ALB

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

How long has WINTON GROUP Ltd reported owning ALB?

WINTON GROUP Ltd reported ALB across 3 quarterly 13F filings, from 2024 Q1 through 2025 Q4.

What was the largest reported ALB position in WINTON GROUP Ltd's portfolio?

The largest reported portfolio weight for ALB was 0.47% in 2025 Q4.

What is the latest reported ALB position on this page?

The most recent filing on this page is 2025 Q4, when WINTON GROUP Ltd reported 95,264 shares, equal to 0.47% of portfolio, with an estimated market value of $13.5M.

What does the chart on this ALB ownership page compare?

The chart compares WINTON GROUP Ltd's quarterly ALB 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 WINTON GROUP Ltd time their ALB position?

Based on 13F filing dates vs. subsequent ALB price moves, WINTON GROUP Ltd correctly timed 8 out of 14 reported position changes (57%). The annualised alpha on ALB relative to SPY over the holding period was +0.8%.

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