PREVIEW / stock_30min / 2026-08-27

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-08-27.parquet
  size:    2.1 MB
  rows:    101,519

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
2026-08-27 04:00:00	AAPL	Stock	311.39	311.5	310.26	310.51	92883.0
2026-08-27 04:30:00	AAPL	Stock	310.45	310.65	310.15	310.2	16803.0
2026-08-27 05:00:00	AAPL	Stock	310.22	310.4	309.8	310.19	31448.0
2026-08-27 05:30:00	AAPL	Stock	310.18	310.31	310.0	310.08	11324.0
2026-08-27 06:00:00	AAPL	Stock	310.05	310.34	310.0	310.32	18876.0
2026-08-27 06:30:00	AAPL	Stock	310.32	310.4	310.12	310.27	10076.0
2026-08-27 07:00:00	AAPL	Stock	310.3	310.6	310.1	310.45	47008.0
2026-08-27 07:30:00	AAPL	Stock	310.475	310.617	310.13	310.6	57879.0
2026-08-27 08:00:00	AAPL	Stock	310.55	310.65	310.23	310.29	38533.0
2026-08-27 08:30:00	AAPL	Stock	310.3	310.43	309.9	310.3589	57839.0
2026-08-27 09:00:00	AAPL	Stock	310.35	310.64	309.93	310.59	74920.0
2026-08-27 09:30:00	AAPL	Stock	310.545	312.102	309.4001	311.605	3273349.0
2026-08-27 10:00:00	AAPL	Stock	311.58	311.99	309.63	310.7921	2334826.0
2026-08-27 10:30:00	AAPL	Stock	310.8	313.78	310.63	313.41	1899722.0
2026-08-27 11:00:00	AAPL	Stock	313.42	315.17	313.42	314.65	1415038.0
2026-08-27 11:30:00	AAPL	Stock	314.655	315.0799	314.15	314.805	891957.0
2026-08-27 12:00:00	AAPL	Stock	314.82	314.97	314.1101	314.57	720895.0
2026-08-27 12:30:00	AAPL	Stock	314.565	315.185	314.25	315.002	748842.0
2026-08-27 13:00:00	AAPL	Stock	315.02	315.4	314.74	315.27	764723.0
2026-08-27 13:30:00	AAPL	Stock	315.28	315.34	314.49	314.825	693068.0
2026-08-27 14:00:00	AAPL	Stock	314.84	314.91	313.9935	314.18	605297.0
2026-08-27 14:30:00	AAPL	Stock	314.2	314.587	313.57	313.87	672124.0
2026-08-27 15:00:00	AAPL	Stock	313.87	314.38	313.445	313.57	782773.0
2026-08-27 15:30:00	AAPL	Stock	313.575	315.1	313.37	314.575	2397156.0
2026-08-27 16:00:00	AAPL	Stock	314.54	314.64	313.8	313.99	7453155.0
2026-08-27 16:30:00	AAPL	Stock	314.0	314.58	313.85	313.9	29026.0
2026-08-27 17:00:00	AAPL	Stock	314.17	314.42	314.04	314.24	5904.0
2026-08-27 17:30:00	AAPL	Stock	314.24	314.38	314.1	314.38	6030.0
2026-08-27 18:00:00	AAPL	Stock	314.41	314.5	314.25	314.5	6945.0
2026-08-27 18:30:00	AAPL	Stock	314.45	314.63	314.4	314.62	5825.0
2026-08-27 19:00:00	AAPL	Stock	314.58	314.73	314.4525	314.64	5263.0
2026-08-27 19:30:00	AAPL	Stock	314.7	314.9761	314.6	314.9399	11745.0
2026-08-27 04:00:00	MSFT	Stock	492.55	492.89	490.92	491.66	41601.0
2026-08-27 04:30:00	MSFT	Stock	491.34	491.74	490.17	490.17	12352.0
2026-08-27 05:00:00	MSFT	Stock	490.22	491.3	490.17	491.01	18460.0
2026-08-27 05:30:00	MSFT	Stock	491.29	491.67	490.99	491.66	7939.0
2026-08-27 06:00:00	MSFT	Stock	491.33	491.67	491.0	491.67	8451.0
2026-08-27 06:30:00	MSFT	Stock	491.42	491.9	491.2	491.85	4691.0
2026-08-27 07:00:00	MSFT	Stock	491.82	492.98	491.76	492.58	42284.0
2026-08-27 07:30:00	MSFT	Stock	492.5017	492.75	491.8	492.39	13087.0
2026-08-27 08:00:00	MSFT	Stock	492.4	492.78	491.61	491.99	17546.0
2026-08-27 08:30:00	MSFT	Stock	491.8	493.24	491.73	492.78	42800.0
2026-08-27 09:00:00	MSFT	Stock	492.65	495.46	492.65	494.94	37572.0
2026-08-27 09:30:00	MSFT	Stock	494.94	499.905	490.08	499.2	2239190.0
2026-08-27 10:00:00	MSFT	Stock	499.2	505.5	498.6	505.06	2326958.0
2026-08-27 10:30:00	MSFT	Stock	505.125	505.4	502.4601	502.825	1296210.0
2026-08-27 11:00:00	MSFT	Stock	502.825	503.775	499.91	500.33	1055871.0
2026-08-27 11:30:00	MSFT	Stock	500.24	500.78	498.01	499.47	784722.0
2026-08-27 12:00:00	MSFT	Stock	499.475	502.57	498.61	502.365	689518.0
2026-08-27 12:30:00	MSFT	Stock	502.36	504.7045	502.35	504.055	661855.0

> showing 50 of 101,519 rows — these rows as CSV

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