MIROVA GPK GRAPHIC PACKAGING HLDG CO

Ownership history in MIROVA  ·  13 quarters on record

AI Ownership Summary

MIROVA reported GRAPHIC PACKAGING HLDG CO (GPK) in 13 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 0.89% in 2025 Q2. The latest visible filing shows GPK at 0.13% 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 GPK ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MIROVA's position in GRAPHIC PACKAGING HLDG CO, 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

GPK was reported at 0.13% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.89% in 2025 Q2

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.

How MIROVA held GPK — position size vs. price
% of Fund (quarterly)    GPK 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 77.6% -33.2% 60,422 -209,315 -77.6% 0.13% $910K 2026-02-14 (Est.) $12.28
2025 Q3 REDUCED 10.3% -21.6% 269,737 -30,949 -10.3% 0.75% $5.3M 2025-12-29 $15.06
2025 Q2 ADDED 300,686 +149,713 +99.2% 0.89% $6.3M 2025-08-13 $22.58
2025 Q1 REDUCED 150,973 -1,878 -1.2% 0.71% $3.9M 2025-05-14 $22.45
2024 Q4 ADDED 152,851 +44,585 +41.2% 0.72% $4.2M 2025-02-13 $25.74
2024 Q3 REDUCED 25.9% -8.0% 108,266 -37,865 -25.9% 0.55% $3.2M 2024-11-13 $27.61
2024 Q2 UNCHANGED 146,131 0% 0.70% $3.8M 2024-08-13 $26.90
2024 Q1 ADDED 146,131 +125,831 +619.9% 0.76% $4.3M 2024-05-13 $26.88
2023 Q4 REDUCED 7.8% +16.7% 20,300 -1,711 -7.8% 0.10% $500K 2024-02-13 $23.23
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About MIROVA and GPK

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

How long has MIROVA reported owning GPK?

MIROVA reported GPK across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported GPK position in MIROVA's portfolio?

The largest reported portfolio weight for GPK was 0.89% in 2025 Q2.

What is the latest reported GPK position on this page?

The most recent filing on this page is 2025 Q4, when MIROVA reported 60,422 shares, equal to 0.13% of portfolio, with an estimated market value of $910K.

What does the chart on this GPK ownership page compare?

The chart compares MIROVA's quarterly GPK 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 MIROVA time their GPK position?

Based on 13F filing dates vs. subsequent GPK price moves, MIROVA correctly timed 4 out of 11 reported position changes (36%). The annualised alpha on GPK relative to SPY over the holding period was -31.3%.

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