PREVIEW / stock_30min / 2025-09-22

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-09-22.parquet
  size:    2.4 MB
  rows:    113,162
  symbols: 304

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
2025-09-22 04:00:00	AAPL	Stock	246.13	246.82	245.08	246.35	47994.0
2025-09-22 04:30:00	AAPL	Stock	246.45	247.0	246.45	246.6	8761.0
2025-09-22 05:00:00	AAPL	Stock	246.87	247.11	246.12	246.52	23682.0
2025-09-22 05:30:00	AAPL	Stock	246.5	246.75	246.2	246.75	6430.0
2025-09-22 06:00:00	AAPL	Stock	246.88	247.42	246.56	247.33	25465.0
2025-09-22 06:30:00	AAPL	Stock	247.2	247.2	246.4	246.46	11287.0
2025-09-22 07:00:00	AAPL	Stock	246.42	246.66	246.1	246.59	30627.0
2025-09-22 07:30:00	AAPL	Stock	246.63	247.03	246.56	247.0	28330.0
2025-09-22 08:00:00	AAPL	Stock	246.34	247.42	244.39	247.25	264449.0
2025-09-22 08:30:00	AAPL	Stock	247.25	248.239	247.2	248.01	196378.0
2025-09-22 09:00:00	AAPL	Stock	248.0	248.77	247.75	248.3	306982.0
2025-09-22 09:30:00	AAPL	Stock	248.3	251.3443	248.12	251.095	13544036.0
2025-09-22 10:00:00	AAPL	Stock	251.11	252.735	250.78	252.6716	6393704.0
2025-09-22 10:30:00	AAPL	Stock	252.66	253.6898	252.08	253.6	4689619.0
2025-09-22 11:00:00	AAPL	Stock	253.62	256.08	253.385	255.79	8842060.0
2025-09-22 11:30:00	AAPL	Stock	255.77	256.64	254.7	256.0531	6485065.0
2025-09-22 12:00:00	AAPL	Stock	256.07	256.31	253.58	253.72	5871181.0
2025-09-22 12:30:00	AAPL	Stock	253.73	254.215	253.16	254.21	3746027.0
2025-09-22 13:00:00	AAPL	Stock	254.205	254.73	253.52	254.5929	2647416.0
2025-09-22 13:30:00	AAPL	Stock	254.58	254.94	253.9	254.1067	2009520.0
2025-09-22 14:00:00	AAPL	Stock	254.1	255.26	254.02	255.245	1913197.0
2025-09-22 14:30:00	AAPL	Stock	255.245	255.77	254.7337	255.4	2774113.0
2025-09-22 15:00:00	AAPL	Stock	255.4	256.06	255.31	255.79	3018937.0
2025-09-22 15:30:00	AAPL	Stock	255.8	256.26	255.32	256.09	7295211.0
2025-09-22 16:00:00	AAPL	Stock	256.13	256.49	256.01	256.18	10449871.0
2025-09-22 16:30:00	AAPL	Stock	256.12	256.6	256.08	256.4	72005.0
2025-09-22 17:00:00	AAPL	Stock	256.4	256.55	256.08	256.55	17132.0
2025-09-22 17:30:00	AAPL	Stock	256.55	256.55	256.08	256.4201	103548.0
2025-09-22 18:00:00	AAPL	Stock	256.42	256.42	256.25	256.31	36212.0
2025-09-22 18:30:00	AAPL	Stock	256.3	256.3	256.21	256.27	14487.0
2025-09-22 19:00:00	AAPL	Stock	256.23	256.29	256.23	256.28	7521.0
2025-09-22 19:30:00	AAPL	Stock	256.28	256.45	256.2799	256.45	39023.0
2025-09-22 04:00:00	MSFT	Stock	515.6	516.5	515.19	516.06	4561.0
2025-09-22 04:30:00	MSFT	Stock	516.0	516.0	515.74	515.8	1082.0
2025-09-22 05:00:00	MSFT	Stock	515.31	515.31	515.0	515.1	5759.0
2025-09-22 05:30:00	MSFT	Stock	515.1	515.1	514.89	515.06	2346.0
2025-09-22 06:00:00	MSFT	Stock	515.1	515.25	515.01	515.01	11980.0
2025-09-22 06:30:00	MSFT	Stock	515.09	515.1	514.8	514.8	6082.0
2025-09-22 07:00:00	MSFT	Stock	514.8	515.0	514.29	514.35	14509.0
2025-09-22 07:30:00	MSFT	Stock	514.35	514.75	513.9	514.75	11074.0
2025-09-22 08:00:00	MSFT	Stock	514.88	518.0	513.8026	514.47	39449.0
2025-09-22 08:30:00	MSFT	Stock	514.7366	515.1	514.0	515.1	14633.0
2025-09-22 09:00:00	MSFT	Stock	514.8219	516.2	514.82	515.85	41883.0
2025-09-22 09:30:00	MSFT	Stock	515.59	517.74	514.3	514.53	1529271.0
2025-09-22 10:00:00	MSFT	Stock	514.49	514.88	512.545	514.57	890936.0
2025-09-22 10:30:00	MSFT	Stock	514.59	516.6	514.54	515.925	650733.0
2025-09-22 11:00:00	MSFT	Stock	515.9	516.26	514.66	515.035	409027.0
2025-09-22 11:30:00	MSFT	Stock	515.12	515.5	513.75	513.87	358719.0
2025-09-22 12:00:00	MSFT	Stock	513.87	514.6852	512.58	514.5741	633406.0
2025-09-22 12:30:00	MSFT	Stock	514.6	515.955	514.44	515.005	468624.0

> showing 50 of 113,162 rows — these rows as CSV

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