StockDrifts LogoStockDrifts

Checkpoint Capital L P 13F Portfolio

Portfolio Manager
Checkpoint Capital L P
Performance
+32.59% (2026 Q2)
AUM (13F)
$389.76M
# of Holdings
6
Performance Rank
Allocation (Top 20)
100.01%
Latest filing
Q2 2026

Checkpoint Capital L P Holdings Map

Top 6 Checkpoint Capital L P Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
RYTM
RHYTHM PHARMACEUTICALS INC
33.79%1.19M$131.7M
-3.36%(-41.20K)
2025-Q2: 1.06M shares2025-Q3: 763.7K shares2025-Q4: 992.2K shares2026-Q1: 1.23M shares2026-Q2: 1.19M shares
$65.17(+77.21%)
2026-06-30
ARGX
ARGENX SE
31.25%131.3K$121.8M
-14.19%(-21.72K)
2025-Q2: 150.0K shares2025-Q3: 150.0K shares2025-Q4: 142.0K shares2026-Q1: 153.0K shares2026-Q2: 131.3K shares
$513.08(+65.92%)
2026-06-30
RVMD
REVOLUTION MEDICINES INC
19.72%410.4K$76.9M
+56.30%(+147.81K)
2025-Q2: 280.0K shares2025-Q3: 492.3K shares2025-Q4: 370.0K shares2026-Q1: 262.5K shares2026-Q2: 410.4K shares
$77.31(+163.49%)
2026-06-30
CYTK
CYTOKINETICS INC
10.38%475.0K$40.5M
+163.89%(+295.00K)
2025-Q2: 0 shares2025-Q3: 37.6K shares2025-Q4: 166.8K shares2026-Q1: 180.0K shares2026-Q2: 475.0K shares
$67.86(+9.25%)
2026-06-30
IRON
DISC MEDICINE INC
4.51%240.1K$17.6M
-16.23%(-46.54K)
2025-Q2: 265.0K shares2025-Q3: 430.0K shares2025-Q4: 453.0K shares2026-Q1: 286.7K shares2026-Q2: 240.1K shares
$57.75(+36.52%)
2026-06-30
TRVI
TREVI THERAPEUTICS INC
0.36%75.0K$1.4M
+50.00%(+25.00K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 50.0K shares2026-Q2: 75.0K shares
$7.16(+157.92%)
2026-06-30

About Checkpoint Capital L P’s portfolio

Checkpoint Capital L P reports $389.76M in US-listed equity holdings across 6 positions in its most recent 13F filing. Its largest disclosed positions are RYTM (33.8%), ARGX (31.3%) and RVMD (19.7%). The top 20 holdings account for 100.01% of reported assets. Its disclosed equity book has returned +134.22% cumulatively over 10 quarters. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
RYTM — 33.8% ($131.68M)ARGX — 31.3% ($121.80M)RVMD — 19.7% ($76.85M)CYTK — 10.4% ($40.47M)IRON — 4.5% ($17.56M)TRVI — 0.4% ($1.40M)
100%in top 6
  • RYTM33.8%
  • ARGX31.3%
  • RVMD19.7%
  • CYTK10.4%
  • IRON4.5%
  • TRVI0.4%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

Added to
3
RVMDREVOLUTION MEDICINES INC+56.3%
CYTKCYTOKINETICS INC+163.9%
TRVITREVI THERAPEUTICS INC+50.0%
Trimmed
3
ARGXARGENX SE-14.2%
RYTMRHYTHM PHARMACEUTICALS INC-3.4%
IRONDISC MEDICINE INC-16.2%

Unlock alerts, watchlists & AI chat

Sign up free to track Checkpoint Capital L P, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Checkpoint Capital L P’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1977548). View Checkpoint Capital L P’s 13F filings on SEC

More 13F analyses

View all