PREVIEW / stock_30min / 2026-03-27

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-03-27.parquet
  size:    2.1 MB
  rows:    102,592
  symbols: 87

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
2026-03-27 04:00:00	AAPL	Stock	254.06	254.11	253.67	253.68	6587.0
2026-03-27 04:30:00	AAPL	Stock	253.51	253.58	253.33	253.58	3663.0
2026-03-27 05:00:00	AAPL	Stock	253.26	253.43	252.99	253.36	2734.0
2026-03-27 05:30:00	AAPL	Stock	253.43	253.47	253.34	253.35	1502.0
2026-03-27 06:00:00	AAPL	Stock	253.15	253.29	253.1	253.29	1310.0
2026-03-27 06:30:00	AAPL	Stock	253.24	253.24	252.56	252.56	2664.0
2026-03-27 07:00:00	AAPL	Stock	252.75	252.75	252.2	252.72	10377.0
2026-03-27 07:30:00	AAPL	Stock	252.6	253.0	252.5	252.78	5392.0
2026-03-27 08:00:00	AAPL	Stock	253.2	254.71	252.06	252.99	29724.0
2026-03-27 08:30:00	AAPL	Stock	252.95	252.98	252.42	252.62	14359.0
2026-03-27 09:00:00	AAPL	Stock	252.9	254.61	252.3	253.9	46754.0
2026-03-27 09:30:00	AAPL	Stock	253.9	255.37	252.7801	254.9	4026001.0
2026-03-27 10:00:00	AAPL	Stock	254.86	255.493	253.94	254.46	2927607.0
2026-03-27 10:30:00	AAPL	Stock	254.46	254.69	251.8	253.28	2343516.0
2026-03-27 11:00:00	AAPL	Stock	253.27	253.43	251.97	252.62	1237545.0
2026-03-27 11:30:00	AAPL	Stock	252.63	253.25	252.14	252.725	1176785.0
2026-03-27 12:00:00	AAPL	Stock	252.73	252.9	251.69	251.78	1082154.0
2026-03-27 12:30:00	AAPL	Stock	251.77	252.76	251.695	252.42	991600.0
2026-03-27 13:00:00	AAPL	Stock	252.42	252.65	250.365	250.41	1312844.0
2026-03-27 13:30:00	AAPL	Stock	250.41	250.58	249.35	249.81	1615364.0
2026-03-27 14:00:00	AAPL	Stock	249.81	249.94	248.63	249.385	1275320.0
2026-03-27 14:30:00	AAPL	Stock	249.41	249.52	248.61	248.66	1351723.0
2026-03-27 15:00:00	AAPL	Stock	248.66	249.2	248.25	248.4099	1434321.0
2026-03-27 15:30:00	AAPL	Stock	248.41	249.37	248.07	248.61	3680221.0
2026-03-27 16:00:00	AAPL	Stock	248.61	248.8	247.6	247.82	8103194.0
2026-03-27 16:30:00	AAPL	Stock	247.91	248.8	247.5	247.75	75173.0
2026-03-27 17:00:00	AAPL	Stock	247.89	248.0	247.64	247.91	8071.0
2026-03-27 17:30:00	AAPL	Stock	247.92	248.22	247.8849	248.22	10999.0
2026-03-27 18:00:00	AAPL	Stock	248.01	248.11	247.8	247.99	6554.0
2026-03-27 18:30:00	AAPL	Stock	248.0	248.2	247.89	248.0	3492.0
2026-03-27 19:00:00	AAPL	Stock	247.9	247.95	247.5	247.64	5896.0
2026-03-27 19:30:00	AAPL	Stock	247.7	247.7	247.25	247.25	27915.0
2026-03-27 04:00:00	MSFT	Stock	367.0	367.0	365.51	365.65	18315.0
2026-03-27 04:30:00	MSFT	Stock	365.76	366.12	365.46	365.55	25554.0
2026-03-27 05:00:00	MSFT	Stock	365.4	365.77	364.69	365.49	24781.0
2026-03-27 05:30:00	MSFT	Stock	365.49	365.64	365.0	365.06	6804.0
2026-03-27 06:00:00	MSFT	Stock	364.88	365.52	364.78	365.0	6366.0
2026-03-27 06:30:00	MSFT	Stock	364.85	364.92	363.89	364.24	14445.0
2026-03-27 07:00:00	MSFT	Stock	364.05	364.8	363.72	364.6	34194.0
2026-03-27 07:30:00	MSFT	Stock	364.51	364.6	362.65	362.95	42516.0
2026-03-27 08:00:00	MSFT	Stock	363.0	368.26	362.27	362.45	145477.0
2026-03-27 08:30:00	MSFT	Stock	362.38	362.75	361.8	361.9	65720.0
2026-03-27 09:00:00	MSFT	Stock	361.8052	363.0	361.26	361.8	171755.0
2026-03-27 09:30:00	MSFT	Stock	361.9	362.45	357.44	357.46	4614693.0
2026-03-27 10:00:00	MSFT	Stock	357.49	358.57	356.58	358.36	2895583.0
2026-03-27 10:30:00	MSFT	Stock	358.35	360.45	358.29	359.8645	2104260.0
2026-03-27 11:00:00	MSFT	Stock	359.9	360.84	359.28	360.445	1460095.0
2026-03-27 11:30:00	MSFT	Stock	360.445	360.96	359.105	360.22	1354638.0
2026-03-27 12:00:00	MSFT	Stock	360.25	360.71	359.71	359.97	1250354.0
2026-03-27 12:30:00	MSFT	Stock	360.0	360.14	359.2	359.7	1141907.0

> showing 50 of 102,592 rows — these rows as CSV

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