PREVIEW / stock_30min / 2026-04-09

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-04-09.parquet
  size:    2.1 MB
  rows:    97,993
  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
2026-04-09 04:00:00	AAPL	Stock	258.6	258.67	258.03	258.3	8010.0
2026-04-09 04:30:00	AAPL	Stock	258.28	258.5	258.25	258.47	2144.0
2026-04-09 05:00:00	AAPL	Stock	258.42	258.5	258.4	258.48	2425.0
2026-04-09 05:30:00	AAPL	Stock	258.33	258.58	258.33	258.58	433.0
2026-04-09 06:00:00	AAPL	Stock	258.63	258.69	258.33	258.4	5295.0
2026-04-09 06:30:00	AAPL	Stock	258.41	258.61	258.29	258.29	7734.0
2026-04-09 07:00:00	AAPL	Stock	258.28	258.4614	257.6188	257.68	34429.0
2026-04-09 07:30:00	AAPL	Stock	257.68	257.95	257.36	257.64	14777.0
2026-04-09 08:00:00	AAPL	Stock	257.74	257.8431	257.5	257.58	8384.0
2026-04-09 08:30:00	AAPL	Stock	257.62	258.0	257.51	257.71	11085.0
2026-04-09 09:00:00	AAPL	Stock	257.72	259.4	257.7	259.0	49740.0
2026-04-09 09:30:00	AAPL	Stock	259.11	260.03	256.45	256.46	2107808.0
2026-04-09 10:00:00	AAPL	Stock	256.479	258.18	256.07	257.555	1728012.0
2026-04-09 10:30:00	AAPL	Stock	257.555	258.26	257.35	257.36	880859.0
2026-04-09 11:00:00	AAPL	Stock	257.36	257.93	257.35	257.51	774679.0
2026-04-09 11:30:00	AAPL	Stock	257.52	258.71	257.476	258.695	967958.0
2026-04-09 12:00:00	AAPL	Stock	258.7	259.47	258.605	259.09	833356.0
2026-04-09 12:30:00	AAPL	Stock	259.09	259.65	258.8	259.5601	672812.0
2026-04-09 13:00:00	AAPL	Stock	259.565	260.53	259.42	260.12	909152.0
2026-04-09 13:30:00	AAPL	Stock	260.13	260.45	259.78	259.9	601040.0
2026-04-09 14:00:00	AAPL	Stock	259.89	260.05	259.3	259.7	654228.0
2026-04-09 14:30:00	AAPL	Stock	259.69	259.96	259.42	259.92	528210.0
2026-04-09 15:00:00	AAPL	Stock	259.93	260.34	259.83	260.1399	896731.0
2026-04-09 15:30:00	AAPL	Stock	260.12	261.12	260.0	260.54	1589904.0
2026-04-09 16:00:00	AAPL	Stock	260.54	260.59	259.85	260.13	6725671.0
2026-04-09 16:30:00	AAPL	Stock	260.0291	260.49	260.0	260.0	142034.0
2026-04-09 17:00:00	AAPL	Stock	260.04	260.04	259.72	259.97	2369.0
2026-04-09 17:30:00	AAPL	Stock	259.79	259.9	259.7212	259.9	4646.0
2026-04-09 18:00:00	AAPL	Stock	259.93	260.0	259.86	259.86	2004.0
2026-04-09 18:30:00	AAPL	Stock	259.56	259.74	259.49	259.74	3020.0
2026-04-09 19:00:00	AAPL	Stock	259.79	259.79	259.67	259.7	1550.0
2026-04-09 19:30:00	AAPL	Stock	259.7091	260.1	259.64	260.0	18433.0
2026-04-09 20:00:00	AAPL	Stock	259.9901	259.9901	259.98	259.98	1110.0
2026-04-09 04:00:00	MSFT	Stock	374.49	374.79	373.39	374.13	38817.0
2026-04-09 04:30:00	MSFT	Stock	374.1602	374.5	373.83	374.04	7962.0
2026-04-09 05:00:00	MSFT	Stock	374.39	374.95	374.04	374.71	3710.0
2026-04-09 05:30:00	MSFT	Stock	374.8	374.99	374.44	374.87	4480.0
2026-04-09 06:00:00	MSFT	Stock	374.6472	375.0	374.6472	374.71	3428.0
2026-04-09 06:30:00	MSFT	Stock	374.71	375.0	374.33	374.33	14701.0
2026-04-09 07:00:00	MSFT	Stock	374.2	374.445	373.82	373.9754	21037.0
2026-04-09 07:30:00	MSFT	Stock	374.2099	374.7459	373.99	374.47	20239.0
2026-04-09 08:00:00	MSFT	Stock	374.55	374.64	374.0	374.04	37328.0
2026-04-09 08:30:00	MSFT	Stock	374.0	374.25	373.58	373.68	32047.0
2026-04-09 09:00:00	MSFT	Stock	373.64	373.64	372.3	372.75	68219.0
2026-04-09 09:30:00	MSFT	Stock	372.35	373.07	367.6401	367.915	3102588.0
2026-04-09 10:00:00	MSFT	Stock	367.9299	368.59	367.05	367.4988	2298313.0
2026-04-09 10:30:00	MSFT	Stock	367.45	368.02	367.06	367.915	1446551.0
2026-04-09 11:00:00	MSFT	Stock	367.95	369.865	367.7	369.0564	1473617.0
2026-04-09 11:30:00	MSFT	Stock	369.09	370.45	368.4	370.045	1318916.0
2026-04-09 12:00:00	MSFT	Stock	370.045	372.01	370.0	371.235	1130384.0

> showing 50 of 97,993 rows — these rows as CSV

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