Symphony Nesting: YINN-YANG / BUYDIPS / HFEAR
Today’s Change (Sep 20, 2026)
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About
Rotates through three modes: swing-trades China (YINN/YANG) after extreme moves; else buys Nasdaq dips with TQQQ unless it just bounced; when no dip, uses a refined HFEA mix (UPRO+TMF vs IEI/GLD/TIP/BSV). High risk, highly tactical.
Decision ladder: 1) If China’s large-cap ETF (FXI) moved a lot in 5 days (>+12% or <−12%), it plays mean reversion with 3x funds: YINN (bull) or YANG (bear) based on today’s move.
2) Else, if the Nasdaq-100 (QQQ) fell >5% in 5 days, buy TQQQ (3x) unless TQQQ just jumped >5% today—then sit in BSV (short bonds).
3) Otherwise run a refined HFEA: when calm hold UPRO 55% (3x S&P 500) + TMF 45% (3x long Treasuries); if stressed hold IEI/GLD/TIP/BSV.
Out-of-sample return: 25.28% vs SPY 19.07%; max drawdown 37.73% vs 18.76%. Tactical China/Nasdaq rotations with leveraged hedges aim for higher upside, backed by a Calmar ~0.67—strong risk-adjusted edge for risk-tolerant investors.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.24 | 1.3 | 0.32 | 0.57 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 835.05% | 14.98% | -0.5% | 2.26% | 0.91 | |
| 35,982.63% | 44.44% | -2.21% | -0.17% | 1.13 |
Initial Investment
$10,000.00
Final Value
$3,608,263.17Regulatory Fees
$4,980.38
Total Slippage
$38,848.59
Invest in this strategy
OOS Start Date
Aug 30, 2022
Trading Setting
Threshold 5%
Type
Stocks
Category
Leveraged etfs, mean reversion, buy-the-dip, tactical, risk-on/risk-off, china equities, nasdaq 100
Tickers in this symphonyThis symphony trades 12 assets in total
Ticker
Type
BSV
Vanguard Short-Term Bond ETF
Stocks
FXI
iShares China Large-Cap ETF
Stocks
GLD
SPDR Gold Trust, SPDR Gold Shares
Stocks
IEI
iShares 3-7 Year Treasury Bond ETF
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
SPY
State Street SPDR S&P 500 ETF Trust
Stocks
TIP
iShares TIPS Bond ETF
Stocks
TMF
Direxion Daily 20+ Year Treasury Bull 3X ETF
Stocks
TQQQ
ProShares UltraPro QQQ
Stocks
UPRO
ProShares UltraPro S&P 500
Stocks