GF FUND MANAGEMENT CO. LTD. KRYS — Krystal Biotech Inc

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

AI Ownership Summary

GF FUND MANAGEMENT CO. LTD. reported Krystal Biotech Inc (KRYS) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q1. The latest visible filing shows KRYS 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 KRYS 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 Krystal Biotech 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

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

High-water mark
Peak Conviction
0.0% in 2025 Q1

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.

KRYS stock page GF FUND MANAGEMENT CO. LTD. fund profile GF FUND MANAGEMENT CO. LTD. full holdings
How GF FUND MANAGEMENT CO. LTD. held KRYS — position size vs. price
% of Fund (quarterly)    KRYS price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 651 +82 +14.4% 0.00% $168K 2026-04-15 $268.54
2025 Q4 REDUCED 8.7% +4.8% ❌ 569 -54 -8.7% 0.00% $140K 2026-01-27 $277.36
2025 Q3 REDUCED 15.4% +43.7% ❌ 623 -113 -15.4% 0.00% $110K 2025-11-07 $197.93
2025 Q2 UNCHANGED — — — 736 — 0% 0.00% $101K 2025-07-22 $151.90
2025 Q1 ADDED — — — 736 +132 +21.9% 0.00% $133K 2025-04-29 $170.57
2024 Q4 INITIATED — — — 604 — — 0.00% $95K 2025-02-19 $176.17

🏢 Other funds also holding KRYS

As of 2026 Q1 — sorted by position size

ACT CAPITAL MANAGEMENT, LLC 3Y 12.28% Soleus Capital Management, L.P. 3Y 12.06% Redmile Group, LLC 3Y 7Y 11.52% S SQUARED TECHNOLOGY, LLC 3Y 7Y 8.43% Avoro Capital Advisors LLC 3Y 7Y 7.34% Evolutionary Tree Capital Management, LLC 3Y 5.98% Palisades Investment Partners, LLC 3Y 7Y 4.6% Frazier Life Sciences Management, L.P. 3Y 3.2% Bellevue Group AG 3Y 7Y 2.96% Biondo Investment Advisors, LLC 3Y 7Y 2.39%

FAQ About GF FUND MANAGEMENT CO. LTD. and KRYS

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 KRYS?

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

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

The largest reported portfolio weight for KRYS was 0.00% in 2025 Q1.

What is the latest reported KRYS position on this page?

The most recent filing on this page is 2026 Q1, when GF FUND MANAGEMENT CO. LTD. reported 651 shares, equal to 0.00% of portfolio, with an estimated market value of $168K.

What does the chart on this KRYS ownership page compare?

The chart compares GF FUND MANAGEMENT CO. LTD.'s quarterly KRYS 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 GF FUND MANAGEMENT CO. LTD. time their KRYS position?

Based on 13F filing dates vs. subsequent KRYS price moves, GF FUND MANAGEMENT CO. LTD. correctly timed 1 out of 4 reported position changes (25%). The annualised alpha on KRYS relative to SPY over the holding period was +27.0%.

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