CCCC β€” C4 Therapeutics Inc

Ownership history in GF FUND MANAGEMENT CO. LTD.  Β·  6 quarters on record

AI Ownership Summary

GF FUND MANAGEMENT CO. LTD. reported C4 Therapeutics Inc (CCCC) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q1. The latest visible filing shows CCCC at 0.00% 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 CCCC ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was GF FUND MANAGEMENT CO. LTD.'s position in C4 Therapeutics Inc, 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

CCCC was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2024 Q4

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

Time in book
Holding Window
2024 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.

How GF FUND MANAGEMENT CO. LTD. held CCCC β€” position size vs. price
% of Fund (quarterly)    CCCC price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
πŸ“‹ Quarterly Holdings History 6 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED 2,165 +262 +13.8% 0.00% $6K 2026-04-15 $2.89
2025 Q4 ADDED 1,903 +440 +30.1% 0.00% $4K 2026-01-27 $2.14
2025 Q3 REDUCED 1,463 -288 -16.4% 0.00% $3K 2025-11-07 $2.34
2025 Q2 UNCHANGED 1,751 β€” 0% 0.00% $3K 2025-07-22 $2.22
2025 Q1 ADDED 1,751 +269 +18.2% 0.00% $3K 2025-04-29 $1.58
2024 Q4 INITIATED 1,482 β€” β€” 0.00% $5K 2025-02-19 $3.01

🏒 Other funds also holding CCCC

As of 2026 Q1 β€” sorted by position size

CONGRESS ASSET MANAGEMENT CO 3Y 7Y 0.02% NBC SECURITIES, INC. 0.0% Fortitude Family Office, LLC 0.0%

FAQ About GF FUND MANAGEMENT CO. LTD. and CCCC

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

How long has GF FUND MANAGEMENT CO. LTD. reported owning CCCC?

GF FUND MANAGEMENT CO. LTD. reported CCCC across 6 quarterly 13F filings, from 2024 Q4 through 2026 Q1.

What was the largest reported CCCC position in GF FUND MANAGEMENT CO. LTD.'s portfolio?

The largest reported portfolio weight for CCCC was 0.00% in 2024 Q4.

What is the latest reported CCCC position on this page?

The most recent filing on this page is 2026 Q1, when GF FUND MANAGEMENT CO. LTD. reported 2,165 shares, equal to 0.00% of portfolio, with an estimated market value of $6K.

What does the chart on this CCCC ownership page compare?

The chart compares GF FUND MANAGEMENT CO. LTD.'s quarterly CCCC 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.

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