Yu Fan holdings history

11 is the total number of securities Yu Fan has owned. The longest Yu Fan has owned a single stock is 12 quarters.

Yu Fan historical holdings. Includes current and past holdings.
Period Weighting Quarter
TickerNameLongestShortestMin.Avg.Max.FirstLatest↓ Count
AGLE CASTLE BIOSCIENCES INC12120.68%6.10%24.67%Q4 2020Q3 202312
ABGI ABG ACQUISITION CORP I8812.94%60.91%83.90%Q1 2021Q4 20228
SONENDO INC887.98%32.18%60.35%Q4 2021Q3 20238
PRENETICS GLOBAL LTD660.67%1.27%1.88%Q2 2022Q3 20236
DIFFUSION PHARMACEUTIC...660.21%0.45%0.79%Q4 2020Q1 20226
CSTL CASTLE BIOSCIENCES INC556.49%13.74%25.76%Q2 2022Q2 20235
APEXIGEN INC443.67%10.69%14.78%Q3 2022Q2 20234
AVIR ATEA PHARMACEUTICALS INC3334.92%48.18%61.26%Q4 2020Q2 20213
LUNG PULMONX CORP2234.08%35.13%36.18%Q4 2020Q1 20212
SAGIMET BIOSCIENCES INC1135.70%35.70%35.70%Q3 2023Q3 20231
PYXIS ONCOLOGY INC119.78%9.78%9.78%Q3 2023Q3 20231

The securities at the top of the list , including CASTLE BIOSCIENCES INC, ABG ACQUISITION CORP I, and SONENDO INC, are the highest-conviction holdings of Yu Fan.

The conviction is calculated by counting the number of quarters a security has been reported by Yu Fan. The higher the number, the higher the conviction and longer the holding period.

This page lists all the securities that Yu Fan owns currently or has owned in the past.