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Capstone Capital Management 13F Portfolio

Portfolio Manager
Capstone Capital Management Ltd
Performance
+85.74% (2026 Q2)
AUM (13F)
$223.55M
# of Holdings
160
Performance Rank
N/A
Allocation (Top 20)
39.03%
Latest filing
Q2 2026

Capstone Capital Management Ltd Holdings Map

Top 50 Capstone Capital Management Ltd Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
CRWG
THEMES ETF TR
4.18%293.0K$9.3Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 293.0K shares
$25.55(+15.46%)
2026-06-30
CRWV
COREWEAVE INC
4%89.8K$8.9M
+397.40%(+71.73K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 4.8K shares2026-Q1: 18.1K shares2026-Q2: 89.8K shares
$83.96(+25.36%)
2026-06-30
ORCL
ORACLE CORP
3.43%52.3K$7.7M
+242.62%(+37.01K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 8.1K shares2026-Q1: 15.3K shares2026-Q2: 52.3K shares
$161.40(-9.24%)
2026-06-30
SNPS
SYNOPSYS INC
2.86%14.4K$6.4M
-60.71%(-22.18K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 16.2K shares2026-Q1: 36.5K shares2026-Q2: 14.4K shares
$454.62(-8.08%)
2026-06-30
IREN
IREN LIMITED
1.99%97.5K$4.5Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 97.5K shares
$38.68(+14.79%)
2026-06-30
NBIS
NEBIUS GROUP N.V.
1.93%15.6K$4.3Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 15.6K shares
$184.22(+49.76%)
2026-06-30
AMD
ADVANCED MICRO DEVICES INC
1.82%7.0K$4.1Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 2.5K shares2026-Q1: 0 shares2026-Q2: 7.0K shares
$316.40(+61.90%)
2026-06-30
KLAC
KLA CORP
1.8%13.3K$4.0Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 13.3K shares
$219.98(-9.73%)
2026-06-30
PDD
PDD HOLDINGS INC
1.78%52.2K$4.0M
+24.68%(+10.33K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 22.5K shares2026-Q1: 41.9K shares2026-Q2: 52.2K shares
$110.21(-23.07%)
2026-06-30
WDC
WESTERN DIGITAL CORP
1.73%6.1K$3.9Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 6.1K shares
$445.19(+13.98%)
2026-06-30

About Capstone Capital Management Ltdโ€™s portfolio

Capstone Capital Management Ltd reports $223.55M in US-listed equity holdings across 160 positions in its most recent 13F filing. Its largest disclosed positions are CRWG (4.2%), CRWV (4.0%) and ORCL (3.4%). The top 20 holdings account for 39.03% of reported assets. Its disclosed equity book has returned +92.37% cumulatively over 2 quarters. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
CRWG โ€” 6.4% ($9.35M)CRWV โ€” 6.2% ($8.94M)ORCL โ€” 5.3% ($7.66M)SNPS โ€” 4.4% ($6.40M)IREN โ€” 3.1% ($4.46M)NBIS โ€” 3.0% ($4.32M)AMD โ€” 2.8% ($4.06M)KLAC โ€” 2.8% ($4.01M)PDD โ€” 2.7% ($3.98M)WDC โ€” 2.7% ($3.88M)Other โ€” 60.6% ($87.89M)
39%in top 10
  • CRWG6.4%
  • CRWV6.2%
  • ORCL5.3%
  • SNPS4.4%
  • IREN3.1%
  • NBIS3.0%
  • AMD2.8%
  • KLAC2.8%
  • PDD2.7%
  • WDC2.7%
  • Other60.6%

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.

New buys
40
CRWGTHEMES ETF TR4.2%
IRENIREN LIMITED2.0%
NBISNEBIUS GROUP N.V.1.9%
AMDADVANCED MICRO DEVICES INC1.8%
+36 opened
Added to
6
CRWVCOREWEAVE INC+397.4%
ORCLORACLE CORP+242.6%
AAPLAPPLE INC+831.7%
NRGNRG ENERGY INC+49.8%
+2 more
Trimmed
4
SNPSSYNOPSYS INC-60.7%
LITELUMENTUM HLDGS INC-24.5%
COHRCOHERENT CORP-18.4%
GOOGALPHABET INC-5.3%

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Source filings

Holdings on this page are parsed from Capstone Capital Management Ltdโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2069260). View Capstone Capital Management Ltdโ€™s 13F filings on SEC

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