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Themes Management Co LLC

Location
GREENWICH, CT
Portfolio Value
Small $162,095,117
Diversification
Diversified
Filing Date
Global Rank
#4,659 / 8,603 ▲ 583 · as of Mar 2026
Top Industry
Aerospace & Defense 32.6%
3Y Alpha vs SPY
-25.0%
Period ended 3 months ago
Filed May 15, 2026 · 55d
2 quarters · since Dec 2025

Clone Performance

Feb 2026–Jul 2026 · vs SPY

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

Cloned portfolio
-2.1%
SPY
+9.6%
Annualised alpha
-31.2%
Max drawdown
−15.9%

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

150 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
4.7%
+0.6 pts
Top 5
19.3%
+1.6 pts
Top 10
30.1%
+2.2 pts
HHI
150
Dec 2025 → Mar 2026 · range 145 – 150
Diversified+5

Portfolio Trend

2 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Industrials 39.3% $63,642,604
Technology 19.7% $31,964,550
Basic Materials 16.3% $26,402,053
Financial Services 11.1% $18,070,437
Energy 5.5% $8,906,337
Utilities 4.4% $7,140,739
Consumer Cyclical 2.0% $3,291,152
Communication Services 1.5% $2,440,855
Healthcare 0.1% $236,390

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

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

Trimmed

Positions the filer reduced
23 positions
Ticker Δ Shares Shares Value Open

New Positions

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

Sold Out

Positions the filer fully exited
20 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
150 positions · $162,095,117 total · as of Mar 31, 2026
Showing 1–50 of 150 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History