Skip to main content

CAPSTONE INVESTMENT ADVISORS, LLC

Location
NEW YORK, NY
Portfolio Value
Large $43,892,583,372
Diversification
Diversified
Reports for
Capstone Investment Advisors (UK), LLP
Filing Date
Global Rank
#190 / 8,700 ▼ 30
Top Industry
Semiconductors 23.5%
Period ended 2 months ago
Filed Aug 17, 2026 · 27d
26 quarters · since Mar 2020

Portfolio Concentration

959 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
18.5%
−9.8 pts
Top 5
57.7%
−7.7 pts
Top 10
72.8%
−7.1 pts
HHI
880
Sep 2023 → Jun 2026 · range 569 – 1,386
Diversified−493

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 36.4% $15,970,709,894
Technology 33.7% $14,777,611,616
Consumer Cyclical 9.9% $4,354,668,328
Communication Services 7.7% $3,400,640,178
Financial Services 4.2% $1,822,890,557
Industrials 2.5% $1,079,006,334
Healthcare 2.0% $883,697,819
Consumer Defensive 1.5% $652,029,088
Energy 1.0% $441,240,326
Basic Materials 0.5% $215,248,800
Utilities 0.4% $175,275,753
Real Estate 0.3% $119,564,679

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
242,600 14,700 $3,014,088

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open
422,568 $6,652,000

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open
727,100 $132,208,593
82,800 $6,787,944
14,900 $2,515,865

Portfolio Positions

Export CSV View 13F filing
959 tracked positions · $43,892,583,372 total · filing declares 1,641 positions · $54,040,010,271 · as of Jun 30, 2026
Showing 1–50 of 959 positions by value · page 1 of 20
Ticker Company Shares Value (USD) % of Portfolio History
935,000 $71,452,700 0.16%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.