PREVIEW / stock_30min / 2026-02-18

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-02-18.parquet
  size:    2.1 MB
  rows:    100,116
  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
2026-02-18 04:00:00	AAPL	Stock	265.1	265.7	265.1	265.64	13620.0
2026-02-18 04:30:00	AAPL	Stock	265.64	265.64	265.05	265.05	4738.0
2026-02-18 05:00:00	AAPL	Stock	265.28	265.28	265.13	265.13	1300.0
2026-02-18 05:30:00	AAPL	Stock	265.19	265.19	264.97	264.97	2290.0
2026-02-18 06:00:00	AAPL	Stock	265.09	265.24	264.9	265.14	2886.0
2026-02-18 06:30:00	AAPL	Stock	265.1	265.13	264.78	264.8	5021.0
2026-02-18 07:00:00	AAPL	Stock	264.93	265.08	264.24	264.27	12949.0
2026-02-18 07:30:00	AAPL	Stock	264.1	264.22	263.81	264.15	8777.0
2026-02-18 08:00:00	AAPL	Stock	265.0	265.9195	263.6	264.32	45673.0
2026-02-18 08:30:00	AAPL	Stock	264.34	264.6	263.26	263.43	48912.0
2026-02-18 09:00:00	AAPL	Stock	263.45	264.5	263.34	263.54	36768.0
2026-02-18 09:30:00	AAPL	Stock	263.53	264.92	262.45	264.16	3455761.0
2026-02-18 10:00:00	AAPL	Stock	264.19	265.66	263.7	265.3982	2174098.0
2026-02-18 10:30:00	AAPL	Stock	265.39	265.95	265.04	265.16	1372950.0
2026-02-18 11:00:00	AAPL	Stock	265.1551	266.09	265.1	266.04	1136809.0
2026-02-18 11:30:00	AAPL	Stock	266.025	266.82	265.16	265.16	1098586.0
2026-02-18 12:00:00	AAPL	Stock	265.2	266.0	265.19	265.42	689405.0
2026-02-18 12:30:00	AAPL	Stock	265.41	265.64	264.995	265.265	603083.0
2026-02-18 13:00:00	AAPL	Stock	265.25	265.96	265.18	265.3999	587386.0
2026-02-18 13:30:00	AAPL	Stock	265.38	265.579	264.74	265.09	623221.0
2026-02-18 14:00:00	AAPL	Stock	265.0818	265.1	264.523	264.57	539796.0
2026-02-18 14:30:00	AAPL	Stock	264.595	264.6299	263.57	263.7434	694859.0
2026-02-18 15:00:00	AAPL	Stock	263.8	264.0	263.2	263.74	832703.0
2026-02-18 15:30:00	AAPL	Stock	263.74	265.53	263.73	264.24	3409524.0
2026-02-18 16:00:00	AAPL	Stock	264.2502	264.35	263.5	263.76	5731939.0
2026-02-18 16:30:00	AAPL	Stock	263.76	264.35	263.65	263.84	15682.0
2026-02-18 17:00:00	AAPL	Stock	263.75	263.9003	263.7	263.9003	6003.0
2026-02-18 17:30:00	AAPL	Stock	263.9	263.9992	263.9	263.95	6713.0
2026-02-18 18:00:00	AAPL	Stock	263.95	264.3	263.64	263.87	21490.0
2026-02-18 18:30:00	AAPL	Stock	263.8	263.95	263.4	263.5	9192.0
2026-02-18 19:00:00	AAPL	Stock	263.52	263.5768	263.0	263.29	9504.0
2026-02-18 19:30:00	AAPL	Stock	263.07	263.37	263.01	263.29	21405.0
2026-02-18 04:00:00	MSFT	Stock	399.7	400.44	397.86	399.5	18577.0
2026-02-18 04:30:00	MSFT	Stock	399.55	400.0	399.28	399.28	10841.0
2026-02-18 05:00:00	MSFT	Stock	399.35	399.97	399.2	399.87	4023.0
2026-02-18 05:30:00	MSFT	Stock	399.8	399.8	399.25	399.29	6892.0
2026-02-18 06:00:00	MSFT	Stock	399.5	399.89	399.42	399.74	6503.0
2026-02-18 06:30:00	MSFT	Stock	399.5	399.6	399.19	399.19	2884.0
2026-02-18 07:00:00	MSFT	Stock	399.14	399.6	398.51	398.67	15089.0
2026-02-18 07:30:00	MSFT	Stock	398.6	399.34	398.02	399.11	20183.0
2026-02-18 08:00:00	MSFT	Stock	399.79	400.29	397.66	398.98	88840.0
2026-02-18 08:30:00	MSFT	Stock	398.9	399.3	397.74	397.97	44394.0
2026-02-18 09:00:00	MSFT	Stock	398.0	399.0	397.85	398.28	40206.0
2026-02-18 09:30:00	MSFT	Stock	398.12	399.44	396.32	398.86	2419763.0
2026-02-18 10:00:00	MSFT	Stock	398.855	400.93	398.76	399.87	1629683.0
2026-02-18 10:30:00	MSFT	Stock	399.89	401.94	399.4	401.9	1265709.0
2026-02-18 11:00:00	MSFT	Stock	401.88	402.56	400.67	401.38	1245277.0
2026-02-18 11:30:00	MSFT	Stock	401.36	402.07	400.96	400.98	791974.0
2026-02-18 12:00:00	MSFT	Stock	400.98	402.15	400.775	401.12	654099.0
2026-02-18 12:30:00	MSFT	Stock	401.11	401.67	400.8496	401.11	529709.0

> showing 50 of 100,116 rows — these rows as CSV

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