Catalys Pacific, LLC

CIK 2011385 · View on SEC EDGAR ↗

Portfolio value
$229.5M
#6,003 of 9,443 by 13F value · top 63.6%
Positions
2
As of
June 30, 2026

Portfolio value QoQ: -0.5% 13F does not disclose cash

Top 10 holdings weight
100.00%
Top 25 holdings weight
100.00%
Positions above 1%
2
Effective number of positions
1.2

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 0.0% Est. buys $0 · sells $0

Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 100.0% still held

New positions
0
Increased
0
Decreased
0
Closed
0
On this page

Performance vs S&P 500

Tracked Q4 2024–Q2 2026
+111.6%
S&P 500 total return (same window)
+28.1%
Excess return
+83.6%

Annualized: +65.1% · S&P 500: +18.0%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 100.0% · Options excluded: 0.0%

Sector breakdown

Healthcare
100.0%

Full portfolio 2 positions

Type Streak 8Q trend
MLYS Mineralys Therapeutics, Inc. - Common Stock $213,245,549 92.94% 7,903,838 $-869,422
PHAT Phathom Pharmaceuticals, Inc. - Common Stock $16,208,316 7.06% 1,493,854 $-388,402

Top movers (QoQ)

Security Action Shares Δ Value Δ
MLYS Price move only +0 -$869K
PHAT Price move only +0 -$388K