T× BigQuery
AT&T Inc. Quant Signals in BigQuery
Query AT&T Inc. quant signals — regime detection, GARCH volatility, anomaly scores, and composite WhyStock score — natively in BigQuery. Bitemporal Apache Iceberg tables updated every night.
Ticker
T
Coverage
2020–present
Update freq
Nightly
Signal types
5
BigQuery query example
SELECT ticker, date, score, regime, anomaly_score,
garch_vol_1d, garch_vol_5d, drift_vector
FROM `vectorfinancials.vectorfinancials_signals.whystock_score` w
JOIN `vectorfinancials.vectorfinancials_signals.regime` r USING (ticker, date)
WHERE w.ticker = 'T'
ORDER BY date DESC
LIMIT 30;Access T signals in BigQuery
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