PREVIEW / stock_30min / 2025-08-27

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-08-27.parquet
  size:    2.2 MB
  rows:    104,492
  symbols: 325

schema

  timestamp    TIMESTAMP
  symbol       VARCHAR
  asset_type   VARCHAR
  open         DOUBLE
  high         DOUBLE
  low          DOUBLE
  close        DOUBLE
  volume       DOUBLE

sample rows

timestamp	symbol	asset_type	open	high	low	close	volume
2025-08-27 04:00:00	AAPL	Stock	229.67	229.73	229.52	229.52	4522.0
2025-08-27 04:30:00	AAPL	Stock	229.41	229.55	229.33	229.4	3299.0
2025-08-27 05:00:00	AAPL	Stock	229.58	229.6	229.4	229.4	2317.0
2025-08-27 05:30:00	AAPL	Stock	229.44	229.44	229.2	229.34	2284.0
2025-08-27 06:00:00	AAPL	Stock	229.22	229.26	229.18	229.2	3131.0
2025-08-27 06:30:00	AAPL	Stock	229.32	229.35	229.14	229.35	2378.0
2025-08-27 07:00:00	AAPL	Stock	229.38	229.45	229.35	229.41	2777.0
2025-08-27 07:30:00	AAPL	Stock	229.49	229.52	229.32	229.35	4976.0
2025-08-27 08:00:00	AAPL	Stock	229.41	230.12	229.18	229.25	41085.0
2025-08-27 08:30:00	AAPL	Stock	229.2173	229.29	228.49	229.2015	41741.0
2025-08-27 09:00:00	AAPL	Stock	229.3	229.5	228.45	228.69	66389.0
2025-08-27 09:30:00	AAPL	Stock	228.69	230.25	228.26	229.795	3728150.0
2025-08-27 10:00:00	AAPL	Stock	229.755	230.093	229.29	230.015	2078265.0
2025-08-27 10:30:00	AAPL	Stock	230.02	230.71	229.82	230.18	2122718.0
2025-08-27 11:00:00	AAPL	Stock	230.18	230.34	229.48	229.5741	1191245.0
2025-08-27 11:30:00	AAPL	Stock	229.57	230.06	229.3	229.915	1151728.0
2025-08-27 12:00:00	AAPL	Stock	229.92	230.088	229.68	229.89	695474.0
2025-08-27 12:30:00	AAPL	Stock	229.89	229.9882	229.6	229.78	692230.0
2025-08-27 13:00:00	AAPL	Stock	229.77	230.09	229.67	229.84	683922.0
2025-08-27 13:30:00	AAPL	Stock	229.85	230.075	229.8	229.99	627416.0
2025-08-27 14:00:00	AAPL	Stock	229.98	230.68	229.89	230.625	1099640.0
2025-08-27 14:30:00	AAPL	Stock	230.62	230.635	230.08	230.15	775685.0
2025-08-27 15:00:00	AAPL	Stock	230.155	230.16	229.72	230.1325	890562.0
2025-08-27 15:30:00	AAPL	Stock	230.125	230.9	230.12	230.5	2544441.0
2025-08-27 16:00:00	AAPL	Stock	230.45	230.99	230.0	230.6	4105854.0
2025-08-27 16:30:00	AAPL	Stock	230.63	231.36	230.35	231.28	89367.0
2025-08-27 17:00:00	AAPL	Stock	231.3	231.36	231.01	231.2	20386.0
2025-08-27 17:30:00	AAPL	Stock	231.0581	231.15	231.03	231.11	10259.0
2025-08-27 18:00:00	AAPL	Stock	231.1399	231.1399	230.51	230.66	23507.0
2025-08-27 18:30:00	AAPL	Stock	230.83	230.9988	230.75	230.85	10120.0
2025-08-27 19:00:00	AAPL	Stock	230.8992	230.9	230.8	230.84	7142.0
2025-08-27 19:30:00	AAPL	Stock	230.761	230.829	230.51	230.5493	17251.0
2025-08-27 04:00:00	MSFT	Stock	502.26	502.51	502.26	502.3	805.0
2025-08-27 04:30:00	MSFT	Stock	502.49	502.49	502.1	502.12	300.0
2025-08-27 05:00:00	MSFT	Stock	502.6	503.06	502.6	503.06	2400.0
2025-08-27 06:00:00	MSFT	Stock	502.85	502.85	502.85	502.85	100.0
2025-08-27 06:30:00	MSFT	Stock	503.1	503.1	503.1	503.1	199.0
2025-08-27 07:00:00	MSFT	Stock	502.73	503.25	502.7	503.25	2703.0
2025-08-27 07:30:00	MSFT	Stock	503.2	504.0	503.2	504.0	2663.0
2025-08-27 08:00:00	MSFT	Stock	502.9	504.3	502.1	503.9696	24916.0
2025-08-27 08:30:00	MSFT	Stock	503.7	504.05	503.1001	504.0	13003.0
2025-08-27 09:00:00	MSFT	Stock	504.0999	504.15	501.22	501.51	28622.0
2025-08-27 09:30:00	MSFT	Stock	502.0	503.57	499.9	500.265	1134076.0
2025-08-27 10:00:00	MSFT	Stock	500.265	504.14	500.17	504.14	747813.0
2025-08-27 10:30:00	MSFT	Stock	504.115	505.12	503.7862	503.93	768902.0
2025-08-27 11:00:00	MSFT	Stock	503.96	504.5649	503.475	504.5	482430.0
2025-08-27 11:30:00	MSFT	Stock	504.52	504.85	503.715	504.61	412577.0
2025-08-27 12:00:00	MSFT	Stock	504.64	504.705	503.455	504.06	281339.0
2025-08-27 12:30:00	MSFT	Stock	504.06	505.58	503.995	505.03	356176.0
2025-08-27 13:00:00	MSFT	Stock	505.06	505.645	504.895	505.39	284238.0

> showing 50 of 104,492 rows — these rows as CSV

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