2026 Q1 Portfolio Activity
In 2026 Q1, Catalys Pacific, LLC maintained a portfolio of 2 distinct positions.
Position History
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Total Positions
2
Quarter
2026 Q1
Top Holding
MLYS (92.8%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-2 of 2
Catalys Pacific, LLC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MLYS
Mineralys Thera...
|
Healthcare | 92.81% | 92.37% |
#1
Prev: #1
|
7.0 |
—
|
no change | no change |
P
S
|
7,903,838 | $214,114,971 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
PHAT
Phathom Pharmac...
|
Healthcare | 7.19% | 7.63% |
#2
Prev: #2
|
4.9 |
—
|
64,840 | 4.5% |
P
S
|
1,493,854 | $16,596,718 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 |
Showing 1-2 of 2 holdings