PREVIEW / stock_30min / 2026-02-20

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-02-20.parquet
  size:    2.1 MB
  rows:    99,061
  symbols: 109

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
2026-02-20 04:00:00	AAPL	Stock	261.35	261.58	261.31	261.34	2458.0
2026-02-20 04:30:00	AAPL	Stock	261.36	261.36	261.0	261.0	2981.0
2026-02-20 05:00:00	AAPL	Stock	260.92	261.14	260.9	260.93	3551.0
2026-02-20 05:30:00	AAPL	Stock	260.96	260.99	260.87	260.89	892.0
2026-02-20 06:00:00	AAPL	Stock	260.7	260.7	259.98	260.25	5805.0
2026-02-20 06:30:00	AAPL	Stock	260.21	260.21	259.77	259.77	1697.0
2026-02-20 07:00:00	AAPL	Stock	259.95	260.01	259.6	259.75	10180.0
2026-02-20 07:30:00	AAPL	Stock	259.65	259.84	259.36	259.84	12240.0
2026-02-20 08:00:00	AAPL	Stock	259.59	261.54	259.33	259.9199	49848.0
2026-02-20 08:30:00	AAPL	Stock	259.75	259.75	258.7	259.25	47083.0
2026-02-20 09:00:00	AAPL	Stock	259.28	259.49	258.52	259.15	55263.0
2026-02-20 09:30:00	AAPL	Stock	258.97	260.25	258.16	259.6	4341717.0
2026-02-20 10:00:00	AAPL	Stock	259.69	262.35	259.5	260.5705	2368409.0
2026-02-20 10:30:00	AAPL	Stock	260.55	263.26	260.2773	262.55	1615263.0
2026-02-20 11:00:00	AAPL	Stock	262.57	262.81	261.385	261.42	1236439.0
2026-02-20 11:30:00	AAPL	Stock	261.42	264.75	261.23	264.27	1757844.0
2026-02-20 12:00:00	AAPL	Stock	264.29	264.545	261.54	262.3	1189747.0
2026-02-20 12:30:00	AAPL	Stock	262.2695	263.13	261.61	263.12	1007297.0
2026-02-20 13:00:00	AAPL	Stock	263.1	263.93	263.0396	263.565	854270.0
2026-02-20 13:30:00	AAPL	Stock	263.575	264.75	263.16	264.23	1180123.0
2026-02-20 14:00:00	AAPL	Stock	264.235	264.48	263.72	264.43	630549.0
2026-02-20 14:30:00	AAPL	Stock	264.44	264.71	263.6	264.176	795120.0
2026-02-20 15:00:00	AAPL	Stock	264.18	264.71	263.285	263.3301	1050822.0
2026-02-20 15:30:00	AAPL	Stock	263.345	264.75	263.09	264.59	2705500.0
2026-02-20 16:00:00	AAPL	Stock	264.6028	264.84	264.49	264.66	5334867.0
2026-02-20 16:30:00	AAPL	Stock	264.76	264.76	264.31	264.54	59213.0
2026-02-20 17:00:00	AAPL	Stock	264.52	264.57	264.45	264.45	5601.0
2026-02-20 17:30:00	AAPL	Stock	264.45	264.45	264.3095	264.44	8480.0
2026-02-20 18:00:00	AAPL	Stock	264.35	264.5	264.179	264.26	3820.0
2026-02-20 18:30:00	AAPL	Stock	264.25	264.42	264.2023	264.42	3786.0
2026-02-20 19:00:00	AAPL	Stock	264.3407	264.4999	264.31	264.31	6706.0
2026-02-20 19:30:00	AAPL	Stock	264.35	264.48	264.35	264.4	4725.0
2026-02-20 04:00:00	MSFT	Stock	399.6	400.45	399.57	400.15	15443.0
2026-02-20 04:30:00	MSFT	Stock	400.13	400.17	399.5	399.6	5534.0
2026-02-20 05:00:00	MSFT	Stock	399.5	399.71	399.2	399.5	7162.0
2026-02-20 05:30:00	MSFT	Stock	399.44	399.44	399.02	399.02	2314.0
2026-02-20 06:00:00	MSFT	Stock	399.03	399.03	398.61	398.86	7393.0
2026-02-20 06:30:00	MSFT	Stock	398.83	398.95	398.02	398.43	4860.0
2026-02-20 07:00:00	MSFT	Stock	398.43	398.69	397.5	397.6	18268.0
2026-02-20 07:30:00	MSFT	Stock	397.56	397.89	397.05	397.6	19035.0
2026-02-20 08:00:00	MSFT	Stock	399.64	400.4	397.0237	397.8	73892.0
2026-02-20 08:30:00	MSFT	Stock	397.75	397.8	396.0	396.72	96138.0
2026-02-20 09:00:00	MSFT	Stock	396.73	397.6	395.91	396.06	78106.0
2026-02-20 09:30:00	MSFT	Stock	396.11	398.6	395.16	396.45	4160955.0
2026-02-20 10:00:00	MSFT	Stock	396.55	399.27	395.9	396.81	2455018.0
2026-02-20 10:30:00	MSFT	Stock	396.8	399.705	396.15	399.66	1759032.0
2026-02-20 11:00:00	MSFT	Stock	399.62	400.1159	397.05	397.56	1512283.0
2026-02-20 11:30:00	MSFT	Stock	397.5206	399.76	397.3309	399.12	1043049.0
2026-02-20 12:00:00	MSFT	Stock	399.08	399.58	395.97	396.865	1425950.0
2026-02-20 12:30:00	MSFT	Stock	396.88	397.83	396.29	397.565	994998.0

> showing 50 of 99,061 rows — these rows as CSV

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