Graphene Investments SAS PINS — Pinterest

Ownership history in Graphene Investments SAS  ·  10 quarters on record

AI Ownership Summary

Graphene Investments SAS reported Pinterest (PINS) in 10 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 1.99% in 2023 Q4. The latest visible filing shows PINS at 1.83% 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 PINS 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 Pinterest, 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

PINS was reported at 1.83% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.99% in 2023 Q4

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.

PINS stock page Graphene Investments SAS fund profile Graphene Investments SAS full holdings
How Graphene Investments SAS held PINS — position size vs. price
% of Fund (quarterly)    PINS 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 — — — 148,400 +43,500 +41.5% 1.83% $2.7M 2026-05-06 $21.16
2025 Q4 ADDED — — — 104,900 +14,100 +15.5% 1.70% $2.7M 2026-01-27 $23.41
2025 Q3 ADDED — — — 90,800 +8,500 +10.3% 1.85% $2.9M 2025-10-07 $31.39
2025 Q2 REDUCED — — — 82,300 -1,200 -1.4% 1.92% $3.0M 2025-08-06 $39.10
2025 Q1 REDUCED 11.0% +15.7% ❌ 83,500 -10,300 -11.0% 1.89% $2.6M 2025-04-24 $25.75
2024 Q4 UNCHANGED — — — 93,800 — 0% 1.88% $2.7M 2025-01-28 $32.90
2024 Q3 ADDED — — — 93,800 +23,300 +33.0% 1.95% $3.0M 2024-10-15 $33.67
2024 Q2 REDUCED 14.9% -26.6% ✅ 70,500 -12,300 -14.9% 1.95% $3.1M 2024-07-19 $40.78
2024 Q1 UNCHANGED — — — 82,800 — 0% 1.73% $2.9M 2024-04-19 $32.40
2023 Q4 INITIATED — — — 82,800 — — 1.99% $3.1M 2024-01-26 $37.70

🏢 Other funds also holding PINS

As of 2026 Q1 — sorted by position size

LONG WALK MANAGEMENT LP 3Y 6.89% SHAPIRO CAPITAL MANAGEMENT LLC 3Y 7Y 3.88% One Fin Capital Management LP 3Y 7Y 3.86% Boothe Investment Group, Inc. 3Y 7Y 3.82% Lakehouse Capital Pty Ltd 3Y 3.25% Elliott Investment Management L.P. 3Y 2.55% MONIMUS CAPITAL MANAGEMENT, LP 2.51% Senvest Management, LLC 3Y 7Y 2.19% RD Finance Ltd 1.93% Paragon Capital Management Ltd 3Y 7Y 1.86%

FAQ About Graphene Investments SAS and PINS

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 PINS?

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

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

The largest reported portfolio weight for PINS was 1.99% in 2023 Q4.

What is the latest reported PINS position on this page?

The most recent filing on this page is 2026 Q1, when Graphene Investments SAS reported 148,400 shares, equal to 1.83% of portfolio, with an estimated market value of $2.7M.

What does the chart on this PINS ownership page compare?

The chart compares Graphene Investments SAS's quarterly PINS 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 PINS position?

Based on 13F filing dates vs. subsequent PINS price moves, Graphene Investments SAS correctly timed 2 out of 7 reported position changes (29%). The annualised alpha on PINS relative to SPY over the holding period was -36.0%.

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