Graphene Investments SAS CDW — CDW

Ownership history in Graphene Investments SAS  ·  14 quarters on record

AI Ownership Summary

Graphene Investments SAS reported CDW (CDW) in 14 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 2.25% in 2024 Q1. The latest visible filing shows CDW at 2.05% 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 CDW ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Graphene Investments SAS's position in CDW, 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 Q1

CDW was reported at 2.05% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
2.25% in 2024 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 2026 Q1

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.

CDW stock page Graphene Investments SAS fund profile Graphene Investments SAS full holdings
How Graphene Investments SAS held CDW — position size vs. price
% of Fund (quarterly)    CDW price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 25,300 +4,100 +19.3% 2.05% $3.1M 2026-05-06 $108.36
2025 Q4 ADDED — — — 21,200 +3,800 +21.8% 1.81% $2.9M 2026-01-27 $124.04
2025 Q3 UNCHANGED — — — 17,400 — 0% 1.75% $2.8M 2025-10-07 $152.88
2025 Q2 UNCHANGED — — — 17,400 — 0% 2.03% $3.1M 2025-08-06 $162.37
2025 Q1 UNCHANGED — — — 17,400 — 0% 2.04% $2.8M 2025-04-24 $155.40
2024 Q4 ADDED — — — 17,400 +2,600 +17.6% 2.09% $3.0M 2025-01-28 $189.78
2024 Q3 ADDED — — — 14,800 +1,500 +11.3% 2.15% $3.3M 2024-10-15 $213.75
2024 Q2 REDUCED 8.9% +1.4% ❌ 13,300 -1,300 -8.9% 1.87% $3.0M 2024-07-19 $221.61
2024 Q1 UNCHANGED — — — 14,600 — 0% 2.25% $3.7M 2024-04-19 $227.73
2023 Q4 UNCHANGED — — — 14,600 — 0% 2.15% $3.3M 2024-01-26 $221.29
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding CDW

As of 2026 Q1 — sorted by position size

Makaira Partners LLC 3Y 7Y 10.65% Sunriver Management LLC 3Y 7Y 5.49% Longview Partners (Guernsey) LTD 3Y 7Y 3.95% WEDGEWOOD PARTNERS INC 3Y 7Y 3.62% Triad Investment Management 3Y 7Y 3.46% Blue Grotto Capital, LLC 3Y 3.21% L1 Capital International Pty Ltd 2.96% Unison Asset Management LLC 3Y 2.73% Broad Run Investment Management, LLC 3Y 7Y 2.66% FENIMORE ASSET MANAGEMENT INC 3Y 7Y 2.4%

FAQ About Graphene Investments SAS and CDW

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

How long has Graphene Investments SAS reported owning CDW?

Graphene Investments SAS reported CDW across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported CDW position in Graphene Investments SAS's portfolio?

The largest reported portfolio weight for CDW was 2.25% in 2024 Q1.

What is the latest reported CDW position on this page?

The most recent filing on this page is 2026 Q1, when Graphene Investments SAS reported 25,300 shares, equal to 2.05% of portfolio, with an estimated market value of $3.1M.

What does the chart on this CDW ownership page compare?

The chart compares Graphene Investments SAS's quarterly CDW 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 Graphene Investments SAS time their CDW position?

Based on 13F filing dates vs. subsequent CDW price moves, Graphene Investments SAS correctly timed 1 out of 7 reported position changes (14%). The annualised alpha on CDW relative to SPY over the holding period was -32.1%.

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