Usage

Enter apple or AAPL to search

Use ; to split multiple search items

Leave blank and press "Run" to go Home

SPDR S&P 500 ETF

6m ahead

Predictive Factors

Causally predictive factors identified as the most influential for the value of the selected instrument at the time point 6m away:

AT&T Inc

2024-12-11T15:20:47.923879 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

20-Year Treasury Constant Maturity Rate

2024-12-11T15:20:47.942458 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

KLA Corporation Common Stock

2024-12-11T15:20:47.963139 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

Bank of America Corp

2024-12-11T15:20:47.981569 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

Automatic Data Processing, Inc. Common Stock

2024-12-11T15:20:48.000641 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

as of

Our Probabilistic Prediction

We train models based on the identified causal predictors and run them, with each model predicting a set of possible outcomes for the time point 6m away. The sets of possible outcomes are then aggregated.

2024-12-11T15:20:48.970403 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/
Goodness of Probabilistic Prediction

Test of hypothesis that a sample of the realised probability level is uniformly distributed between 0 and 1 (whitepaper), using significance level 0.001 for the p-value. The user is free to use another significance level e.g. 0.01, 0.05 for the test.

SPDR S&P 500 ETF

🟢 p-value: 0.002 > 0.001

2024-12-11T15:20:49.178560 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/

Trades

Each model casts a single vote on the likely direction of change. If a trade is executed, the size, in terms of the number of shares or lots, is proportional to the majority vote, and the trade is kept open for the duration of the forecast horizon, which is 6m. This exercise is repeated every day.

The position for the next day, averaged over the sizes of currently opened trades, is as follows

% Up % Down % Un­de­cided
SPDR S&P 500 ETF 81% 0% 19%

with respect to the time point respectively,

Time Value
SPDR S&P 500 ETF Tue 2024-12-10 UTC 602.8

Performance of Past Trades

The Sharpe ratio is calculated on returns measured as the difference between values rather than in percentage, assuming zero trading cost.

SPDR S&P 500 ETF
Active Buy-and-Hold
Sharpe ratio
(the higher the better)
1.78 1.72
Solvency II Value-at-Risk 99.5%
(the lower the better)
- -
2024-12-11T15:20:49.881221 image/svg+xml Matplotlib v3.7.3, https://matplotlib.org/