PREVIEW / stock_30min / 2026-04-29

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-04-29.parquet
  size:    2.1 MB
  rows:    103,219
  symbols: 71

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
2026-04-29 04:00:00	AAPL	Stock	269.81	270.1288	269.5	269.71	24030.0
2026-04-29 04:30:00	AAPL	Stock	269.64	269.79	269.28	269.53	5072.0
2026-04-29 05:00:00	AAPL	Stock	269.28	269.51	269.28	269.36	1804.0
2026-04-29 05:30:00	AAPL	Stock	269.6078	269.6078	269.3	269.43	2998.0
2026-04-29 06:00:00	AAPL	Stock	269.39	269.57	269.36	269.57	5106.0
2026-04-29 06:30:00	AAPL	Stock	269.45	269.45	268.87	269.25	18752.0
2026-04-29 07:00:00	AAPL	Stock	269.3	269.47	268.31	268.33	30754.0
2026-04-29 07:30:00	AAPL	Stock	268.32	268.7673	268.01	268.39	20913.0
2026-04-29 08:00:00	AAPL	Stock	268.4148	268.46	268.02	268.4	33122.0
2026-04-29 08:30:00	AAPL	Stock	268.25	268.38	267.85	268.24	50997.0
2026-04-29 09:00:00	AAPL	Stock	268.3	268.5	267.4	267.62	66484.0
2026-04-29 09:30:00	AAPL	Stock	267.59	269.56	267.04	269.27	2482655.0
2026-04-29 10:00:00	AAPL	Stock	269.32	270.3118	269.035	269.395	1417810.0
2026-04-29 10:30:00	AAPL	Stock	269.41	269.93	269.0304	269.31	775959.0
2026-04-29 11:00:00	AAPL	Stock	269.305	269.42	268.73	268.83	880170.0
2026-04-29 11:30:00	AAPL	Stock	268.85	269.2701	268.2	268.63	1045899.0
2026-04-29 12:00:00	AAPL	Stock	268.65	270.15	268.62	269.825	962663.0
2026-04-29 12:30:00	AAPL	Stock	269.83	271.04	269.75	270.95	932755.0
2026-04-29 13:00:00	AAPL	Stock	270.97	270.98	269.91	270.199	533594.0
2026-04-29 13:30:00	AAPL	Stock	270.2	270.59	270.115	270.17	482266.0
2026-04-29 14:00:00	AAPL	Stock	270.19	270.27	269.64	269.74	531120.0
2026-04-29 14:30:00	AAPL	Stock	269.725	270.2	269.37	270.075	588416.0
2026-04-29 15:00:00	AAPL	Stock	270.07	270.5	270.07	270.28	620165.0
2026-04-29 15:30:00	AAPL	Stock	270.27	270.36	269.61	270.19	2122575.0
2026-04-29 16:00:00	AAPL	Stock	270.29	270.5	269.3	270.317	4585248.0
2026-04-29 16:30:00	AAPL	Stock	270.31	270.6	269.6	269.8	126024.0
2026-04-29 17:00:00	AAPL	Stock	269.924	270.07	269.62	269.81	46414.0
2026-04-29 17:30:00	AAPL	Stock	269.9	270.0	269.71	269.77	52423.0
2026-04-29 18:00:00	AAPL	Stock	269.76	269.8	268.03	269.66	50427.0
2026-04-29 18:30:00	AAPL	Stock	269.67	270.6	269.3	270.25	47975.0
2026-04-29 19:00:00	AAPL	Stock	270.4	270.6	270.14	270.29	37564.0
2026-04-29 19:30:00	AAPL	Stock	270.5	270.99	270.35	270.95	45957.0
2026-04-29 04:00:00	MSFT	Stock	428.2	429.89	426.24	429.1915	87532.0
2026-04-29 04:30:00	MSFT	Stock	429.2961	429.3	428.0	428.35	14206.0
2026-04-29 05:00:00	MSFT	Stock	428.25	428.5	427.6206	427.88	7702.0
2026-04-29 05:30:00	MSFT	Stock	427.87	428.16	426.5615	426.88	16881.0
2026-04-29 06:00:00	MSFT	Stock	427.01	427.8	426.31	427.8	22560.0
2026-04-29 06:30:00	MSFT	Stock	427.52	427.85	427.12	427.51	11835.0
2026-04-29 07:00:00	MSFT	Stock	427.78	427.85	426.41	426.53	35807.0
2026-04-29 07:30:00	MSFT	Stock	426.49	427.39	426.11	427.24	43184.0
2026-04-29 08:00:00	MSFT	Stock	427.2	427.71	427.0	427.05	49448.0
2026-04-29 08:30:00	MSFT	Stock	427.0	427.31	426.6	427.31	39100.0
2026-04-29 09:00:00	MSFT	Stock	427.34	427.85	423.5	424.4	134438.0
2026-04-29 09:30:00	MSFT	Stock	424.39	426.82	421.78	425.545	3703759.0
2026-04-29 10:00:00	MSFT	Stock	425.5	425.55	423.2525	425.21	1759920.0
2026-04-29 10:30:00	MSFT	Stock	425.23	425.78	424.57	425.33	1002825.0
2026-04-29 11:00:00	MSFT	Stock	425.335	425.83	424.04	424.3583	1029252.0
2026-04-29 11:30:00	MSFT	Stock	424.38	425.2951	423.64	424.335	953634.0
2026-04-29 12:00:00	MSFT	Stock	424.36	424.8	421.74	422.02	1053824.0
2026-04-29 12:30:00	MSFT	Stock	422.0	422.8726	420.29	422.44	1080432.0

> showing 50 of 103,219 rows — these rows as CSV

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