PREVIEW / stock_30min / 2026-01-29

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-01-29.parquet
  size:    2.2 MB
  rows:    104,727
  symbols: 141

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
2026-01-29 04:00:00	AAPL	Stock	257.4	258.34	257.4	257.56	14884.0
2026-01-29 04:30:00	AAPL	Stock	257.56	257.9	257.39	257.41	12180.0
2026-01-29 05:00:00	AAPL	Stock	257.44	257.84	257.3	257.8	5109.0
2026-01-29 05:30:00	AAPL	Stock	257.84	258.62	257.84	258.04	26851.0
2026-01-29 06:00:00	AAPL	Stock	257.96	258.3	257.68	257.69	12415.0
2026-01-29 06:30:00	AAPL	Stock	257.59	258.0	257.55	257.99	14259.0
2026-01-29 07:00:00	AAPL	Stock	257.8	258.76	257.7	258.01	69751.0
2026-01-29 07:30:00	AAPL	Stock	258.0	258.0	257.38	257.82	15041.0
2026-01-29 08:00:00	AAPL	Stock	258.22	258.5	257.0	257.95	139016.0
2026-01-29 08:30:00	AAPL	Stock	257.92	258.0	257.53	257.76	31225.0
2026-01-29 09:00:00	AAPL	Stock	257.7981	258.5	257.34	258.05	80243.0
2026-01-29 09:30:00	AAPL	Stock	258.0	259.65	256.07	256.8	4004239.0
2026-01-29 10:00:00	AAPL	Stock	256.81	257.69	255.49	256.9	2618112.0
2026-01-29 10:30:00	AAPL	Stock	256.89	257.04	254.41	255.455	2555872.0
2026-01-29 11:00:00	AAPL	Stock	255.44	256.41	254.9	256.17	2224705.0
2026-01-29 11:30:00	AAPL	Stock	256.15	256.33	255.12	255.39	1345726.0
2026-01-29 12:00:00	AAPL	Stock	255.4	257.41	255.345	257.22	1866762.0
2026-01-29 12:30:00	AAPL	Stock	257.2	257.67	256.55	256.935	1825027.0
2026-01-29 13:00:00	AAPL	Stock	256.96	257.46	256.64	257.38	1282228.0
2026-01-29 13:30:00	AAPL	Stock	257.365	258.03	257.16	257.33	1422999.0
2026-01-29 14:00:00	AAPL	Stock	257.34	258.1816	257.22	258.145	1391256.0
2026-01-29 14:30:00	AAPL	Stock	258.145	258.39	257.7401	257.92	1590764.0
2026-01-29 15:00:00	AAPL	Stock	257.925	258.57	257.8399	258.295	2319711.0
2026-01-29 15:30:00	AAPL	Stock	258.31	259.35	257.75	258.175	6114691.0
2026-01-29 16:00:00	AAPL	Stock	258.02	259.4	255.79	258.0	8580129.0
2026-01-29 16:30:00	AAPL	Stock	258.09	268.34	258.0	260.93	4316086.0
2026-01-29 17:00:00	AAPL	Stock	260.9931	266.23	255.5367	260.21	2559448.0
2026-01-29 17:30:00	AAPL	Stock	260.2	262.44	259.0	262.35	1014747.0
2026-01-29 18:00:00	AAPL	Stock	262.25	262.3	259.55	260.0	345735.0
2026-01-29 18:30:00	AAPL	Stock	259.97	261.0	259.72	259.72	191373.0
2026-01-29 19:00:00	AAPL	Stock	259.74	260.02	259.51	259.58	103449.0
2026-01-29 19:30:00	AAPL	Stock	259.6	260.1	259.57	259.6822	113466.0
2026-01-29 04:00:00	MSFT	Stock	454.9	456.6	453.63	454.0	88799.0
2026-01-29 04:30:00	MSFT	Stock	453.91	454.63	451.15	451.32	91252.0
2026-01-29 05:00:00	MSFT	Stock	451.36	451.66	449.5	450.2	136264.0
2026-01-29 05:30:00	MSFT	Stock	450.37	451.0	448.98	449.13	68841.0
2026-01-29 06:00:00	MSFT	Stock	449.36	450.0	448.1	448.85	78886.0
2026-01-29 06:30:00	MSFT	Stock	448.6	448.7	445.59	446.2	179521.0
2026-01-29 07:00:00	MSFT	Stock	446.3	448.56	445.01	447.77	248195.0
2026-01-29 07:30:00	MSFT	Stock	447.78	450.0	447.3	449.22	235550.0
2026-01-29 08:00:00	MSFT	Stock	446.31	457.24	445.01	448.8613	753838.0
2026-01-29 08:30:00	MSFT	Stock	448.8	452.4	447.77	448.59	443799.0
2026-01-29 09:00:00	MSFT	Stock	448.57	449.5	435.88	439.74	1291610.0
2026-01-29 09:30:00	MSFT	Stock	439.74	442.5	428.01	428.52	23319466.0
2026-01-29 10:00:00	MSFT	Stock	428.556	429.4999	423.93	426.33	11723749.0
2026-01-29 10:30:00	MSFT	Stock	426.37	426.72	423.35	423.4	7798092.0
2026-01-29 11:00:00	MSFT	Stock	423.41	424.39	421.02	422.65	6829634.0
2026-01-29 11:30:00	MSFT	Stock	422.66	425.25	422.55	423.82	5065383.0
2026-01-29 12:00:00	MSFT	Stock	423.84	425.4	423.6	424.7812	4621611.0
2026-01-29 12:30:00	MSFT	Stock	424.77	425.39	423.0	424.475	3650494.0

> showing 50 of 104,727 rows — these rows as CSV

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