PREVIEW / stock_30min / 2025-12-26

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-12-26.parquet
  size:    2.0 MB
  rows:    98,042
  symbols: 177

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
2025-12-26 04:00:00	AAPL	Stock	273.4	273.52	273.18	273.2	1063.0
2025-12-26 05:00:00	AAPL	Stock	273.29	273.29	273.29	273.29	200.0
2025-12-26 05:30:00	AAPL	Stock	273.48	274.01	273.48	273.77	1923.0
2025-12-26 06:00:00	AAPL	Stock	273.84	273.88	273.84	273.88	200.0
2025-12-26 06:30:00	AAPL	Stock	273.66	273.66	273.66	273.66	100.0
2025-12-26 07:00:00	AAPL	Stock	273.74	274.0	273.5	274.0	4095.0
2025-12-26 07:30:00	AAPL	Stock	274.07	274.12	274.07	274.12	600.0
2025-12-26 08:00:00	AAPL	Stock	273.73	274.2473	273.126	273.78	25688.0
2025-12-26 08:30:00	AAPL	Stock	273.88	274.2199	273.88	273.88	11875.0
2025-12-26 09:00:00	AAPL	Stock	273.9089	274.28	273.42	274.28	34573.0
2025-12-26 09:30:00	AAPL	Stock	274.16	275.37	273.9	274.46	1910085.0
2025-12-26 10:00:00	AAPL	Stock	274.465	274.83	274.13	274.8248	981007.0
2025-12-26 10:30:00	AAPL	Stock	274.815	274.96	274.46	274.7241	728548.0
2025-12-26 11:00:00	AAPL	Stock	274.71	274.98	274.37	274.88	719162.0
2025-12-26 11:30:00	AAPL	Stock	274.88	274.935	274.53	274.58	461471.0
2025-12-26 12:00:00	AAPL	Stock	274.59	274.75	274.41	274.62	770660.0
2025-12-26 12:30:00	AAPL	Stock	274.64	274.64	274.225	274.5	420662.0
2025-12-26 13:00:00	AAPL	Stock	274.48	274.65	274.4275	274.52	422737.0
2025-12-26 13:30:00	AAPL	Stock	274.52	274.985	274.38	274.73	764171.0
2025-12-26 14:00:00	AAPL	Stock	274.73	274.814	274.52	274.7601	656318.0
2025-12-26 14:30:00	AAPL	Stock	274.765	274.83	274.47	274.4992	613476.0
2025-12-26 15:00:00	AAPL	Stock	274.49	274.54	273.8701	273.98	990982.0
2025-12-26 15:30:00	AAPL	Stock	273.98	273.99	272.86	273.25	2912947.0
2025-12-26 16:00:00	AAPL	Stock	273.44	273.44	273.2	273.26	4038138.0
2025-12-26 16:30:00	AAPL	Stock	273.2002	273.36	273.1	273.3	4899.0
2025-12-26 17:00:00	AAPL	Stock	273.4	273.4	273.1155	273.1155	6988.0
2025-12-26 17:30:00	AAPL	Stock	273.1672	273.18	273.05	273.05	8932.0
2025-12-26 18:00:00	AAPL	Stock	273.06	273.18	273.06	273.17	3898.0
2025-12-26 18:30:00	AAPL	Stock	273.16	273.18	273.0419	273.07	3456.0
2025-12-26 19:00:00	AAPL	Stock	273.07	273.18	273.07	273.07	2875.0
2025-12-26 19:30:00	AAPL	Stock	273.07	273.12	273.0	273.05	8483.0
2025-12-26 04:00:00	MSFT	Stock	487.33	487.33	486.7	486.9	1418.0
2025-12-26 04:30:00	MSFT	Stock	486.8	486.99	486.8	486.99	1199.0
2025-12-26 05:00:00	MSFT	Stock	487.25	487.25	487.19	487.19	240.0
2025-12-26 05:30:00	MSFT	Stock	487.04	487.21	487.03	487.06	317.0
2025-12-26 06:00:00	MSFT	Stock	487.05	487.08	487.05	487.05	150.0
2025-12-26 06:30:00	MSFT	Stock	487.0	487.01	487.0	487.0	792.0
2025-12-26 07:00:00	MSFT	Stock	487.19	487.29	487.08	487.29	1799.0
2025-12-26 07:30:00	MSFT	Stock	487.39	487.39	487.13	487.23	977.0
2025-12-26 08:00:00	MSFT	Stock	486.7	487.59	486.6	487.28	11718.0
2025-12-26 08:30:00	MSFT	Stock	487.45	488.0447	487.2156	487.31	5130.0
2025-12-26 09:00:00	MSFT	Stock	487.34	487.58	486.3	486.7	13228.0
2025-12-26 09:30:00	MSFT	Stock	486.705	488.12	486.38	486.9	776192.0
2025-12-26 10:00:00	MSFT	Stock	486.9	487.08	485.96	486.62	438780.0
2025-12-26 10:30:00	MSFT	Stock	486.62	487.03	486.34	486.94	268308.0
2025-12-26 11:00:00	MSFT	Stock	486.9253	487.37	486.57	487.3426	316094.0
2025-12-26 11:30:00	MSFT	Stock	487.34	487.815	487.06	487.3	263007.0
2025-12-26 12:00:00	MSFT	Stock	487.3	488.11	486.9	487.935	277248.0
2025-12-26 12:30:00	MSFT	Stock	487.89	487.925	486.71	487.2	304135.0
2025-12-26 13:00:00	MSFT	Stock	487.17	487.2	486.21	486.8	326608.0

> showing 50 of 98,042 rows — these rows as CSV

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