PREVIEW / stock_30min / 2026-03-20

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-03-20.parquet
  size:    2.1 MB
  rows:    102,837
  symbols: 94

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
2026-03-20 04:00:00	AAPL	Stock	249.81	249.81	249.22	249.25	3942.0
2026-03-20 04:30:00	AAPL	Stock	249.25	249.25	249.13	249.15	1260.0
2026-03-20 05:00:00	AAPL	Stock	249.12	249.15	248.67	248.67	4015.0
2026-03-20 05:30:00	AAPL	Stock	248.82	248.95	247.55	247.9	22577.0
2026-03-20 06:00:00	AAPL	Stock	247.75	247.98	247.195	247.73	34482.0
2026-03-20 06:30:00	AAPL	Stock	247.81	248.1	247.71	247.96	3532.0
2026-03-20 07:00:00	AAPL	Stock	248.16	248.3	247.83	247.95	16266.0
2026-03-20 07:30:00	AAPL	Stock	248.0	248.05	247.5	247.71	17903.0
2026-03-20 08:00:00	AAPL	Stock	249.48	249.5	247.12	247.5	58065.0
2026-03-20 08:30:00	AAPL	Stock	247.38	247.7	246.92	247.6	35763.0
2026-03-20 09:00:00	AAPL	Stock	247.7175	248.3	247.35	247.68	117345.0
2026-03-20 09:30:00	AAPL	Stock	247.64	248.76	246.61	247.68	10258249.0
2026-03-20 10:00:00	AAPL	Stock	247.66	248.47	246.82	247.77	1518265.0
2026-03-20 10:30:00	AAPL	Stock	247.79	248.85	247.16	248.185	1343431.0
2026-03-20 11:00:00	AAPL	Stock	248.2	248.65	247.78	247.985	979055.0
2026-03-20 11:30:00	AAPL	Stock	247.97	248.93	247.86	248.84	670022.0
2026-03-20 12:00:00	AAPL	Stock	248.85	249.06	248.5572	248.62	761444.0
2026-03-20 12:30:00	AAPL	Stock	248.65	248.675	248.08	248.44	646897.0
2026-03-20 13:00:00	AAPL	Stock	248.46	248.79	248.16	248.27	653544.0
2026-03-20 13:30:00	AAPL	Stock	248.29	248.38	247.53	248.17	792988.0
2026-03-20 14:00:00	AAPL	Stock	248.18	248.7599	247.76	248.08	918634.0
2026-03-20 14:30:00	AAPL	Stock	248.07	248.45	247.59	248.45	938034.0
2026-03-20 15:00:00	AAPL	Stock	248.45	249.1999	247.87	248.09	1583231.0
2026-03-20 15:30:00	AAPL	Stock	248.09	248.21	246.0	248.19	4445264.0
2026-03-20 16:00:00	AAPL	Stock	248.19	248.336	247.61	247.81	31703019.0
2026-03-20 16:30:00	AAPL	Stock	247.99	249.3235	247.76	249.07	58240.0
2026-03-20 17:00:00	AAPL	Stock	248.99	250.98	248.52	249.4359	63304.0
2026-03-20 17:30:00	AAPL	Stock	249.64	249.94	249.5	249.78	6390.0
2026-03-20 18:00:00	AAPL	Stock	249.7	250.0	249.7	249.85	35699.0
2026-03-20 18:30:00	AAPL	Stock	249.57	249.99	249.3495	249.95	5462.0
2026-03-20 19:00:00	AAPL	Stock	249.95	249.95	249.661	249.85	10723.0
2026-03-20 19:30:00	AAPL	Stock	249.85	249.93	249.5481	249.8	12339.0
2026-03-20 04:00:00	MSFT	Stock	389.24	390.2	389.24	389.51	6767.0
2026-03-20 04:30:00	MSFT	Stock	389.41	389.64	389.32	389.32	1232.0
2026-03-20 05:00:00	MSFT	Stock	389.0	389.3	388.4	388.52	4815.0
2026-03-20 05:30:00	MSFT	Stock	388.55	388.76	387.5	387.57	3303.0
2026-03-20 06:00:00	MSFT	Stock	387.6	387.6	386.3	386.85	10817.0
2026-03-20 06:30:00	MSFT	Stock	386.99	387.45	386.79	386.79	3177.0
2026-03-20 07:00:00	MSFT	Stock	386.79	387.45	386.54	387.38	10921.0
2026-03-20 07:30:00	MSFT	Stock	387.45	387.45	386.52	386.98	6991.0
2026-03-20 08:00:00	MSFT	Stock	387.15	390.2	386.1913	387.07	60610.0
2026-03-20 08:30:00	MSFT	Stock	387.12	387.45	386.73	387.36	25811.0
2026-03-20 09:00:00	MSFT	Stock	387.15	388.22	386.24	386.24	83282.0
2026-03-20 09:30:00	MSFT	Stock	386.24	387.0	382.4	382.8	6915163.0
2026-03-20 10:00:00	MSFT	Stock	382.8	385.74	382.26	385.68	1902439.0
2026-03-20 10:30:00	MSFT	Stock	385.67	385.865	384.05	384.25	1472616.0
2026-03-20 11:00:00	MSFT	Stock	384.25	384.9099	382.63	383.41	1340815.0
2026-03-20 11:30:00	MSFT	Stock	383.4	384.49	383.2001	384.24	1011565.0
2026-03-20 12:00:00	MSFT	Stock	384.25	385.35	384.13	384.6	1128641.0
2026-03-20 12:30:00	MSFT	Stock	384.58	384.68	383.13	383.48	1142758.0

> showing 50 of 102,837 rows — these rows as CSV

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