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OPTIMUM INVESTMENT ADVISORS

Location
Chicago, IL
Portfolio Value
Small $205,001,810
Diversification
Diversified
Filing Date
Global Rank
#4,106 / 7,976 ▲ 34
Top Industry
Semiconductors 13.3%
3Y Alpha vs SPY
-0.6%
Period ended 9 months ago
Filed Oct 21, 2025 · 8mo
23 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
+73.8%
SPY
+76.3%
Annualised alpha
-0.6%
Max drawdown
−19.0%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

442 positions · as of Sep 30, 2025 · Δ vs Jun 30, 2025
Top Position
10.6%
+1.2 pts
Top 5
32.5%
+0.7 pts
Top 10
43.1%
+0.9 pts
HHI
308
Dec 2022 → Sep 2025 · range 208 – 320
Diversified+23

Portfolio Trend

23 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2025
Sector % Portfolio Value
Technology 34.7% $71,100,611
Financial Services 13.7% $28,019,094
Industrials 10.8% $22,055,801
Unclassified 10.6% $21,777,735
Healthcare 7.5% $15,424,190
Consumer Cyclical 6.1% $12,544,634
Consumer Defensive 5.3% $10,824,339
Communication Services 4.8% $9,868,346
Energy 2.3% $4,779,438
Basic Materials 1.5% $3,103,302
Real Estate 1.5% $3,099,479
Utilities 1.2% $2,404,841

Last Quarter's Activity

Export CSV
Sep 30, 2025 vs Jun 30, 2025

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

New Positions

Positions the filer opened this quarter
12 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
12 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
442 positions · $205,001,810 total · as of Sep 30, 2025
Showing 1–50 of 442 positions by value · page 1 of 9
Ticker Company Shares Value (USD) % of Portfolio History