Abhi's Room
Today’s Change (Feb 23, 2026)
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A symphony is an automated trading strategy — Learn more about symphonies here
About
A buy‑and‑hold, concentrated stock mix focused on space/defense hardware and next‑gen batteries, lightly balanced by big‑cap AI tech and a defense contractor. High risk, high potential upside; no rebalancing so weights drift with performance.
Your money is split across 11 stocks by set percentages, then left alone (no scheduled rebalancing). Most picks target the “new space” ecosystem (satellite-to-phone, rocket launches, space-grade components) and next‑gen batteries, with a smaller slice in big AI tech (NVIDIA, Microsoft, Google) and a defense shipbuilder for ballast.
It’s a high-upside, high-volatility bet on space and frontier tech; winners are allowed to run and the mix can drift over time.
Out-of-sample upside is compelling: Sharpe ~4x SPY, Calmar ~72, and alpha from a high-conviction space/defense tilt. Higher long-run returns with disciplined risk, accepting occasional drawdowns for bigger gains.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.39 | 1.63 | 0.29 | 0.54 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 104.21% | 14.66% | 1.75% | 5.97% | 0.9 | |
| 1,358.17% | 67.12% | -17.85% | 48.52% | 1.27 |
Initial Investment
$10,000.00
Final Value
$145,816.52Regulatory Fees
$9.03
Total Slippage
$42.06
Invest in this strategy
OOS Start Date
Dec 4, 2025
Trading Setting
Threshold 3.5%
Type
Stocks
Category
Concentrated equities, space & defense, emerging tech, energy storage, ai mega-cap ballast, buy-and-hold, no rebalancing
Tickers in this symphonyThis symphony trades 11 assets in total
Ticker
Type
ASTS
AST SpaceMobile, Inc. Class A Common Stock
Stocks
EOSE
Eos Energy Enterprises, Inc. Class A Common Stock
Stocks
FEIM
Frequency Electronics, Inc.
Stocks
GOOG
Alphabet Inc. Class C Capital Stock
Stocks
HII
Huntington Ingalls Industries, Inc.
Stocks
LPTH
Lightpath Technologies Inc
Stocks
MSFT
Microsoft Corp
Stocks
NBIS
Nebius Group N.V. Class A Ordinary Shares
Stocks
NVDA
Nvidia Corp
Stocks
QS
QuantumScape Corporation Class A Common Stock
Stocks