CAPSTONE CAPITAL LLC

CIK

1993327

Location

HENDERSON, NV

Portfolio Value

Micro $4,963,705

Diversification

Diversified

Filing Date

Global Rank

#8,291 / 8,517 ▲ 251

Top Industry

Semiconductors 19.3%

3Y Alpha vs SPY

+24.5%

Period ended 46 days ago

Filed Jul 22, 2026 · 24d

11 quarters · since Dec 2023

Clone Performance

Feb 2024–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+147.2%

SPY

+55.7%

Annualised alpha

+24.2%

Max drawdown

−22.4%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 11 quarters. Past performance does not predict future results.

Portfolio Concentration

12 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

17.2%

+1.3 pts

Top 5

59.7%

−6.2 pts

Top 10

91.1%

−8.9 pts

HHI

1,004

Diversified−138

Portfolio Trend

11 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	62.6%	$3,108,532	7
Consumer Cyclical	17.2%	$851,733	2
Communication Services	8.5%	$420,267	1
Financial Services	6.2%	$306,869	1
Unclassified	5.6%	$276,304	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

2 positions

Ticker	Company	Δ Shares	Shares	Value
AMZN	Amazon Com Inc	+131	1,605	$382,535
AAPL	Apple Inc.	+9	2,955	$855,058
No positions match the current search.

Trimmed

Positions the filer reduced

4 positions

Ticker	Company	Δ Shares	Shares	Value
GOOGL	Alphabet Inc.	−819	1,176	$420,267
NVDA	Nvidia Corp	−51	3,410	$682,306
MSFT	Microsoft Corp	−5	1,444	$538,640
LVS	Las Vegas Sands Corp	−1	10,158	$469,198
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
LRCX	Lam Research Corp	702	$304,197
KLAC	Kla Corp	950	$286,624
AMAT	Applied Materials Inc /De	306	$221,238
MU	Micron Technology Inc	191	$220,469
No positions match the current search.

Sold Out

Positions the filer fully exited

2 positions

Ticker	Company	Shares	Value
BAB	Invesco Taxable Municipal Bond ETF	23,261	$627,116
CVX	Chevron Corp	1,046	$216,417
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

12 tracked positions · $4,963,705 total · as of Jun 30, 2026

All sectors Communication Services Consumer Cyclical Financial Services Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AAPL	Apple Inc. Technology	Added	2,955	+9	$855,058	+14.4%	17.23%
NVDA	Nvidia Corp Technology	Reduced	3,410	-51	$682,306	+13.0%	13.75%
MSFT	Microsoft Corp Technology	Reduced	1,444	-5	$538,640	+0.4%	10.85%
LVS	Las Vegas Sands Corp Consumer Cyclical	Reduced	10,158	-1	$469,198	−14.3%	9.45%
GOOGL	Alphabet Inc. Communication Services	Reduced	1,176	-819	$420,267	−26.7%	8.47%
AMZN	Amazon Com Inc Consumer Cyclical	Added	1,605	+131	$382,535	+24.6%	7.71%
MMU	Western Asset Managed Municipals Fund Inc. Financial Services	Held	29,450	0	$306,869	+1.4%	6.18%
LRCX	Lam Research Corp Technology	NEW	702	NEW	$304,197	NEW	6.13%
KLAC	Kla Corp Technology	NEW	950	NEW	$286,624	NEW	5.77%
SPY	Spdr S&P 500 ETF Trust	Held	370	0	$276,304	+14.8%	5.57%
AMAT	Applied Materials Inc /De Technology	NEW	306	NEW	$221,238	NEW	4.46%
MU	Micron Technology Inc Technology	NEW	191	NEW	$220,469	NEW	4.44%

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.