PREVIEW / stock_30min / 2026-02-27

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-02-27.parquet
  size:    2.1 MB
  rows:    101,680
  symbols: 105

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
2026-02-27 04:00:00	AAPL	Stock	272.03	272.36	272.0	272.25	3194.0
2026-02-27 04:30:00	AAPL	Stock	272.27	272.3	271.99	272.08	2225.0
2026-02-27 05:00:00	AAPL	Stock	272.05	272.05	271.52	271.7	413.0
2026-02-27 05:30:00	AAPL	Stock	271.91	272.08	271.88	271.88	569.0
2026-02-27 06:00:00	AAPL	Stock	271.66	271.8	271.66	271.8	415.0
2026-02-27 06:30:00	AAPL	Stock	271.68	271.94	271.41	271.94	1102.0
2026-02-27 07:00:00	AAPL	Stock	272.0	272.55	271.75	272.34	11351.0
2026-02-27 07:30:00	AAPL	Stock	272.48	272.56	272.14	272.38	8807.0
2026-02-27 08:00:00	AAPL	Stock	272.8	273.1	271.57	272.49	37216.0
2026-02-27 08:30:00	AAPL	Stock	271.92	272.9242	271.65	272.21	20714.0
2026-02-27 09:00:00	AAPL	Stock	272.78	273.18	272.49	272.72	49059.0
2026-02-27 09:30:00	AAPL	Stock	272.77	272.81	268.76	270.64	3734282.0
2026-02-27 10:00:00	AAPL	Stock	270.72	271.4	268.3	268.5	1795053.0
2026-02-27 10:30:00	AAPL	Stock	268.4701	269.1325	268.192	268.91	1460349.0
2026-02-27 11:00:00	AAPL	Stock	268.89	269.64	268.21	269.055	1227465.0
2026-02-27 11:30:00	AAPL	Stock	269.07	269.52	268.56	268.63	868197.0
2026-02-27 12:00:00	AAPL	Stock	268.63	269.2	267.27	267.8842	1091951.0
2026-02-27 12:30:00	AAPL	Stock	267.87	268.26	266.8534	267.085	925088.0
2026-02-27 13:00:00	AAPL	Stock	267.075	267.4599	265.88	265.9508	1044453.0
2026-02-27 13:30:00	AAPL	Stock	265.95	266.32	265.85	266.17	746044.0
2026-02-27 14:00:00	AAPL	Stock	266.18	266.49	265.4801	265.73	1050619.0
2026-02-27 14:30:00	AAPL	Stock	265.73	266.22	265.26	265.35	1167020.0
2026-02-27 15:00:00	AAPL	Stock	265.37	266.9	265.28	266.64	1466055.0
2026-02-27 15:30:00	AAPL	Stock	266.63	266.63	262.89	264.17	9931652.0
2026-02-27 16:00:00	AAPL	Stock	264.17	264.21	263.52	263.76	25244082.0
2026-02-27 16:30:00	AAPL	Stock	263.79	264.18	263.56	263.75	17598.0
2026-02-27 17:00:00	AAPL	Stock	263.75	264.18	263.61	263.74	122429.0
2026-02-27 17:30:00	AAPL	Stock	263.7586	264.14	263.68	263.73	29616.0
2026-02-27 18:00:00	AAPL	Stock	263.67	263.917	263.6	263.6	11990.0
2026-02-27 18:30:00	AAPL	Stock	263.6	263.65	263.56	263.65	8738.0
2026-02-27 19:00:00	AAPL	Stock	263.6	263.65	263.5	263.5	8964.0
2026-02-27 19:30:00	AAPL	Stock	263.43	263.56	263.3	263.55	8400.0
2026-02-27 04:00:00	MSFT	Stock	399.78	400.54	399.08	399.79	14613.0
2026-02-27 04:30:00	MSFT	Stock	399.83	400.24	399.43	399.46	7198.0
2026-02-27 05:00:00	MSFT	Stock	399.54	399.6	398.55	399.16	6779.0
2026-02-27 05:30:00	MSFT	Stock	399.38	399.44	398.36	398.65	5426.0
2026-02-27 06:00:00	MSFT	Stock	398.59	398.89	398.0	398.74	6284.0
2026-02-27 06:30:00	MSFT	Stock	398.6	398.6	397.25	397.82	9932.0
2026-02-27 07:00:00	MSFT	Stock	397.83	398.15	396.57	397.571	11930.0
2026-02-27 07:30:00	MSFT	Stock	397.95	397.96	396.41	396.44	15268.0
2026-02-27 08:00:00	MSFT	Stock	397.26	400.64	395.19	395.5	142727.0
2026-02-27 08:30:00	MSFT	Stock	395.49	395.49	391.0	392.8472	219177.0
2026-02-27 09:00:00	MSFT	Stock	392.84	392.93	389.8	390.99	343477.0
2026-02-27 09:30:00	MSFT	Stock	390.88	394.77	389.88	394.325	4129890.0
2026-02-27 10:00:00	MSFT	Stock	394.325	395.27	393.16	394.15	1934681.0
2026-02-27 10:30:00	MSFT	Stock	394.08	395.99	393.66	395.93	1707944.0
2026-02-27 11:00:00	MSFT	Stock	395.91	396.82	393.62	393.87	1458969.0
2026-02-27 11:30:00	MSFT	Stock	393.87	395.46	393.87	394.95	1170956.0
2026-02-27 12:00:00	MSFT	Stock	394.95	395.8078	393.77	394.84	1049159.0
2026-02-27 12:30:00	MSFT	Stock	394.84	395.43	393.3701	394.74	810430.0

> showing 50 of 101,680 rows — these rows as CSV

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