優化策略basic-value-screen
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Quant Analysis ResultBasic Value ScreenRun Ready

Basic Value Screen

Select holdings using PE, PB, P/FCF, and EV/EBITDA, targeting roughly one quarter of each period's original member count and no more than 20 names; when a period has over 100 members, pre-rank to the top 50 first.

AI Summary

Highly concentrated small-growth value screen with extreme single-stock risk, weak optimized results, and severe drawdown history.

Annualized Return
-9.78%
Annualized return
Alpha
-4.74%
Active return
Sharpe
0.27
Risk-adjusted return
Beta
1.93
Market sensitivity
Max Drawdown
-98.99%
Maximum drawdown
Top 5
100.00%
Top-5 concentration
Top 10
100.00%
Top-10 concentration
Top 20
100.00%
Top-20 concentration

Portfolio Snapshot

Current optimized weights for the selected default session.

SymbolNameSectorWeightDiff
CVNACarvana Co.Consumer Discretionary100.00%+16.75

Sector Exposure

  • Consumer Discretionary100.00%

Weight Changes

Notable position adjustments in the latest snapshot.

  • CVNACarvana Co.100.00% (+16.75)

Performance vs Benchmark

Strategy NAV vs benchmark — hover for exact values.

Basic Value ScreenBenchmark

Alpha Trend

Excess return vs benchmark over time.

Alpha (positive)Alpha (negative)

Drawdown Trend

Underwater curve and peak drawdown marker.

Max DD: -98.99%(Dec 22)

Turnover Trend

Per-period turnover with average reference.

Avg turnover: 16.69Peak: 200.00

Strategy Comparison

All four default strategies side-by-side.

StrategyAnnualizedAlphaSharpeMax DD
Baseline32.42%23.07%0.93-66.04%
Momentum Screen72.38%59.04%1.09-73.34%
Basic Value Screen-9.78%-4.74%0.27-98.99%
Combo Equal Screen17.94%12.36%0.89-46.49%

vs Baseline: Annualized -42.21 · Alpha -27.80 · Sharpe -0.66

Recent Periods

Per-period performance vs benchmark.

PeriodStrategyBenchmarkExcessTurnoverTrades
2022-12-31-25.23%-0.25%-24.97200.002
2023-03-3123.86%7.90%+15.950.401
2023-06-30-4.39%-1.77%-2.620.001
2023-09-3024.78%10.11%+14.680.001
2023-12-315.90%4.96%+0.940.000
2024-03-31-7.17%2.31%-9.480.001
2024-06-3036.47%9.83%+26.640.001
2024-09-307.82%2.76%+5.060.000
2024-12-31-2.43%-3.63%+1.190.000
2025-03-319.86%9.22%+0.640.001
2025-06-30-1.94%4.20%-6.140.001
2025-09-3032.68%1.49%+31.19200.002

Strategy Q&A

Pre-generated questions and answers about this strategy.

  • value13FChat AI

    Which names did the value screen keep, and what makes the result different from the baseline?

    The value screen currently keeps only CVNA, at 100.0% weight versus its 83.25% original baseline weight, for a +16.75 active-weight increase. That makes the result very different from the baseline not because it diversified into cheaper names, but because it became even more concentrated than the already concentrated baseline. Instead of owning CVNA, HGV, COF, CDLX, and SWIM, the current value-screen snapshot collapses everything into a single Consumer Discretionary holding.

    strategyViews.basic-value-screen.topHoldingsstrategyViews.basic-value-screen.latestChangesstrategyViews.baseline.topHoldings

    Ask which valuation filters caused HGV, COF, CDLX, and SWIM to be excluded while CVNA remained.

  • value13FChat AI

    Did the value screen improve valuation exposure without hurting return quality?

    No clear improvement is visible in outcome quality. The value screen’s annualized return is -9.78%, alpha is -4.74, Sharpe is 0.27, and max drawdown is -98.99%, versus the baseline’s 32.42%, 23.07, 0.93, and -66.04%. Even though estimated total cost is low at 0.99, the strategy delivered a total return of -55.46 and trailed the baseline by 863.98 percentage points in total return. Whatever valuation exposure it may have targeted, the realized return quality was substantially worse.

    strategyViews.basic-value-screen.metricsstrategyViews.basic-value-screen.metricDeltastrategyViews.baseline.metrics

    Ask for the historical holdings and valuation characteristics that made the value screen fail despite low turnover costs.

  • value13FChat AI

    Which periods or holdings most clearly explain the value screen's result?

    The value screen’s result is explained by a few unstable quarters and its current all-in CVNA structure. It had a strong 2023-03-31 quarter at +23.86% versus SPY’s +7.90% and a strong 2023-09-30 quarter at +24.78% versus +10.11%, but those gains were overwhelmed by severe losses and drawdowns, including -25.23% in 2022-12-31 versus SPY’s -0.25%. The current artifact shows 100.0% in CVNA, so even the value screen’s recent state is still dominated by a single-name outcome rather than a broad cheap-stock basket.

    strategyViews.basic-value-screen.periodPerformancestrategyViews.basic-value-screen.topHoldingsstrategyViews.basic-value-screen.concentration

    Ask which historical quarter produced the worst cumulative damage for the value screen and whether that came from one holding or repeated filter mistakes.

該基金的其它策略

本內容僅用於信息展示與投資研究,不構成投資建議。