最適化戦略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-value screen with positive alpha, but extreme drawdowns and weaker risk-adjusted results than the original approach.

Annualized Return
12.00%
Annualized return
Alpha
21.94%
Active return
Sharpe
0.48
Risk-adjusted return
Beta
0.86
Market sensitivity
Max Drawdown
-86.78%
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
MOHMolina Healthcare, Inc.Health Care100.00%+60.89

Sector Exposure

  • Health Care100.00%

Weight Changes

Notable position adjustments in the latest snapshot.

  • MOHMolina Healthcare, Inc.100.00% (+60.89)

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: -86.78%(Apr 20)

Turnover Trend

Per-period turnover with average reference.

Avg turnover: 132.61Peak: 200.36

Strategy Comparison

All four default strategies side-by-side.

StrategyAnnualizedAlphaSharpeMax DD
Baseline21.39%20.83%0.63-66.35%
Momentum Screen22.74%27.41%0.61-77.28%
Basic Value Screen12.00%21.94%0.48-86.78%
Combo Equal Screen20.19%10.33%0.77-47.73%

vs Baseline: Annualized -9.39 · Alpha +1.12 · Sharpe -0.15

Recent Periods

Per-period performance vs benchmark.

PeriodStrategyBenchmarkExcessTurnoverTrades
2022-12-31-30.95%-0.25%-30.69100.122
2023-03-3129.59%7.90%+21.68200.226
2023-06-30-14.57%-1.77%-12.80175.849
2023-09-30-15.94%10.11%-26.04200.308
2023-12-316.13%4.96%+1.17120.356
2024-03-31-10.47%2.31%-12.78116.457
2024-06-3019.27%9.83%+9.44143.054
2024-09-3016.75%2.76%+13.9915.852
2024-12-315.69%-3.63%+9.32133.354
2025-03-3149.76%9.22%+40.54200.204
2025-06-3022.55%4.20%+18.35200.202
2025-09-3026.25%1.49%+24.77200.252

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 latest basic value screen kept only MOH, assigning it a 100.0% weight versus its 39.11% original baseline weight, a +60.89 point active overweight. Sector exposure therefore becomes 100.0% Health Care. That makes it very different from the baseline, which held three names across Health Care, Consumer Discretionary, and Financials. In other words, the value rules concentrated the whole portfolio into one surviving name instead of preserving the original three-holding structure.

    strategyViews.basic-value-screen.topHoldingsstrategyViews.basic-value-screen.sectorWeightsstrategyViews.basic-value-screen.latestChangesstrategyViews.baseline.topHoldingsstrategyViews.baseline.sectorWeights

    Explain why MOH survived the value filter while LULU and SLM did not in the latest screen result.

  • value13FChat AI

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

    Based on the artifact, no. The value screen still produced positive long-run results—12.00% annualized return and 21.94 alpha—but return quality weakened meaningfully versus baseline. Total return fell to 197.12 from 543.82, Sharpe declined to 0.48 from 0.63, Sortino fell to 0.71 from 0.87, and max drawdown worsened to -86.78% from -66.35%. The only clear operational improvement is cost and trading activity, with estimated total cost down to 7.0346 and fewer trades than the baseline. So even if the screen improved valuation selectivity, it did so at the expense of return quality and capital preservation.

    strategyViews.basic-value-screen.metrics.annualizedReturnstrategyViews.basic-value-screen.metrics.alphastrategyViews.basic-value-screen.metrics.totalReturnstrategyViews.basic-value-screen.metrics.sharpestrategyViews.basic-value-screen.metrics.sortinostrategyViews.basic-value-screen.metrics.maxDrawdownstrategyViews.basic-value-screen.metrics.totalEstimatedCoststrategyViews.baseline.metrics.totalReturnstrategyViews.baseline.metrics.sharpestrategyViews.baseline.metrics.sortinostrategyViews.baseline.metrics.maxDrawdownstrategyViews.baseline.metrics.totalEstimatedCost

    Show me whether the value screen’s weaker quality came mainly from one bad drawdown window or from consistently weaker quarterly returns.

  • value13FChat AI

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

    MOH’s current 100.0% weight is the clearest holding-level driver, but the quarter-level story is very uneven. The strongest recent period was 2025-03-31, when the value screen returned 49.76% versus SPY’s 9.22%, for +40.54% excess return. It also beat SPY strongly in 2025-09-30 with +26.25% versus +1.49%, and in 2024-09-30 with +16.75% versus +2.76%. But it also suffered major negative gaps, including -30.95% in 2022-12-31 versus SPY at -0.25% and -27.97% in 2023-06-30 versus SPY at -1.77%. Those swings explain why a single-name value concentration can still post strong alpha but poor overall return quality.

    strategyViews.basic-value-screen.topHoldingsstrategyViews.basic-value-screen.periodPerformance

    List the quarters with the biggest positive and negative excess returns for the value screen and show the holdings during those periods.

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