PREVIEW / stock_30min / 2025-09-25

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-09-25.parquet
  size:    2.3 MB
  rows:    110,394
  symbols: 301

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
2025-09-25 04:00:00	AAPL	Stock	251.69	251.81	251.5	251.61	3266.0
2025-09-25 04:30:00	AAPL	Stock	251.85	251.85	251.46	251.6	1783.0
2025-09-25 05:00:00	AAPL	Stock	251.6	251.66	251.6	251.66	238.0
2025-09-25 05:30:00	AAPL	Stock	251.68	251.7	251.34	251.57	8116.0
2025-09-25 06:00:00	AAPL	Stock	251.7	252.16	251.7	251.73	3637.0
2025-09-25 06:30:00	AAPL	Stock	251.87	253.94	251.87	252.99	54980.0
2025-09-25 07:00:00	AAPL	Stock	252.76	253.22	252.59	252.76	26138.0
2025-09-25 07:30:00	AAPL	Stock	252.8	252.86	252.07	252.7	24124.0
2025-09-25 08:00:00	AAPL	Stock	253.8	253.86	251.33	252.28	104329.0
2025-09-25 08:30:00	AAPL	Stock	251.98	252.85	251.81	252.33	83017.0
2025-09-25 09:00:00	AAPL	Stock	252.45	253.7	252.27	253.25	203351.0
2025-09-25 09:30:00	AAPL	Stock	253.35	254.32	251.712	252.31	6121957.0
2025-09-25 10:00:00	AAPL	Stock	252.33	254.12	252.12	254.0	2670132.0
2025-09-25 10:30:00	AAPL	Stock	254.0001	254.1388	253.03	253.68	1629443.0
2025-09-25 11:00:00	AAPL	Stock	253.69	254.13	253.1105	253.5001	1592984.0
2025-09-25 11:30:00	AAPL	Stock	253.5001	253.91	252.83	252.885	1276558.0
2025-09-25 12:00:00	AAPL	Stock	252.8756	252.99	252.3	252.53	1337615.0
2025-09-25 12:30:00	AAPL	Stock	252.54	253.3699	252.5	253.23	1289337.0
2025-09-25 13:00:00	AAPL	Stock	253.23	253.88	253.12	253.5	1608619.0
2025-09-25 13:30:00	AAPL	Stock	253.5	253.7	253.16	253.21	1000408.0
2025-09-25 14:00:00	AAPL	Stock	253.21	254.59	252.85	254.56	2024052.0
2025-09-25 14:30:00	AAPL	Stock	254.55	256.1	254.23	256.0	3987028.0
2025-09-25 15:00:00	AAPL	Stock	255.99	257.17	255.87	256.96	4009250.0
2025-09-25 15:30:00	AAPL	Stock	256.95	257.11	255.42	256.94	5210299.0
2025-09-25 16:00:00	AAPL	Stock	256.94	257.0	256.34	256.3613	6913332.0
2025-09-25 16:30:00	AAPL	Stock	256.36	256.52	256.1	256.26	38885.0
2025-09-25 17:00:00	AAPL	Stock	256.24	256.45	256.24	256.39	12335.0
2025-09-25 17:30:00	AAPL	Stock	256.39	256.39	256.1	256.25	14039.0
2025-09-25 18:00:00	AAPL	Stock	256.2395	256.5001	256.2313	256.3	16496.0
2025-09-25 18:30:00	AAPL	Stock	256.27	256.43	256.23	256.23	7057.0
2025-09-25 19:00:00	AAPL	Stock	256.2	256.2699	255.71	256.15	14237.0
2025-09-25 19:30:00	AAPL	Stock	256.24	256.87	256.08	256.18	54811.0
2025-09-25 04:00:00	MSFT	Stock	510.13	510.69	510.13	510.6	2188.0
2025-09-25 04:30:00	MSFT	Stock	510.21	510.25	510.06	510.06	761.0
2025-09-25 05:00:00	MSFT	Stock	509.76	509.79	509.76	509.79	254.0
2025-09-25 05:30:00	MSFT	Stock	509.73	509.81	509.73	509.76	1086.0
2025-09-25 06:00:00	MSFT	Stock	509.75	510.15	509.75	509.79	2024.0
2025-09-25 06:30:00	MSFT	Stock	509.88	510.0	509.55	509.65	1000.0
2025-09-25 07:00:00	MSFT	Stock	509.91	509.91	507.99	508.27	7907.0
2025-09-25 07:30:00	MSFT	Stock	508.1	508.5	508.0	508.0	3055.0
2025-09-25 08:00:00	MSFT	Stock	508.07	511.425	507.6	508.5	23758.0
2025-09-25 08:30:00	MSFT	Stock	508.12	508.14	507.08	507.75	17005.0
2025-09-25 09:00:00	MSFT	Stock	507.65	510.0	507.65	508.2997	41108.0
2025-09-25 09:30:00	MSFT	Stock	508.3	509.27	505.5	506.265	1585319.0
2025-09-25 10:00:00	MSFT	Stock	506.23	508.22	505.04	508.16	1014388.0
2025-09-25 10:30:00	MSFT	Stock	508.2	510.01	507.9801	509.69	432402.0
2025-09-25 11:00:00	MSFT	Stock	509.7366	509.785	507.678	507.985	456128.0
2025-09-25 11:30:00	MSFT	Stock	508.07	509.01	507.9401	508.64	313560.0
2025-09-25 12:00:00	MSFT	Stock	508.69	509.06	508.0	508.08	223944.0
2025-09-25 12:30:00	MSFT	Stock	508.08	508.72	507.5501	508.0611	220348.0

> showing 50 of 110,394 rows — these rows as CSV

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