Checkpoint Capital L.P.

All Holdings — 2025 Q4

Portfolio Concentration Analytics: 7.6
Risk-based ENB:
Total Positions
11
Quarter
2025 Q4
Top Holding
ARGX (37.3%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-11 of 11
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
ARGX
ARGENX SE
Healthcare 37.31% 37.07% #1
Prev: #1
10.0 -8,000 -5.3%
P
S
142,000 $119,414,900 2023 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
RYTM
RHYTHM PHARMACE...
Healthcare 33.18% 25.84% #2
Prev: #2
10.0 228,493 29.9%
P
S
992,200 $106,205,088 2023 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
IRON
DISC MEDICINE I...
Healthcare 11.24% 9.52% #3 1
Prev: #4
6.5 22,992 5.3%
P
S
452,992 $35,972,095 2023 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
RVMD
REVOLUTION MEDI...
Healthcare 9.21% 7.70% #4 1
Prev: #5
3.8 -122,300 -24.8%
P
S
370,000 $29,470,500 2024 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
CORT
CORCEPT THERAPE...
Healthcare 4.36% 10.92% #5 2
Prev: #3
3.8 9,064 2.3%
P
S
401,395 $13,968,546 2024 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
CYTK
CYTOKINETICS IN...
Healthcare 3.31% 0.69% #6 4
Prev: #10
3.6 129,236 343.8%
P
S
166,823 $10,599,933 2023 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
CORT
CORCEPT THERAPE...
CALL
CALL Option 1.39% #7
Prev: #—
2.6 128,300 no change
NEW
128,300 $4,464,840 2024 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
CRNX
CRINETICS PHARM...
Healthcare 0.00% 3.63%
Sold All 😨
(Was: #6)
0.3 -260,000 -100.0%
CLOSED
$— 2025 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
SEPN
SEPTERNA INC
Healthcare 0.00% 1.78%
Sold All 😨
(Was: #7)
0.3 -283,158 -100.0%
CLOSED
$— 2025 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
STOK
STOKE THERAPEUT...
Healthcare 0.00% 1.67%
Sold All 😨
(Was: #8)
0.3 -212,049 -100.0%
CLOSED
$— 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
KYMR
KYMERA THERAPEU...
Healthcare 0.00% 1.17%
Sold All 😨
(Was: #9)
0.3 -61,750 -100.0%
CLOSED
$— 2024 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
Showing 1-11 of 11 holdings

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