PREVIEW / stock_30min / 2025-05-19

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-05-19.parquet
  size:    2.2 MB
  rows:    104,734
  symbols: 414

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
2025-05-19 04:00:00	AAPL	Stock	207.9	208.23	206.0	207.44	30823.0
2025-05-19 04:30:00	AAPL	Stock	207.33	208.04	207.21	207.98	13816.0
2025-05-19 05:00:00	AAPL	Stock	207.9	208.37	207.71	208.37	5072.0
2025-05-19 05:30:00	AAPL	Stock	208.5	208.51	208.05	208.14	10692.0
2025-05-19 06:00:00	AAPL	Stock	208.1	208.14	207.82	208.0	6567.0
2025-05-19 06:30:00	AAPL	Stock	207.97	208.33	207.97	208.22	6200.0
2025-05-19 07:00:00	AAPL	Stock	208.2	208.4	207.99	208.0	19380.0
2025-05-19 07:30:00	AAPL	Stock	207.97	208.16	207.82	208.13	21045.0
2025-05-19 08:00:00	AAPL	Stock	208.16	208.36	207.35	207.85	85939.0
2025-05-19 08:30:00	AAPL	Stock	207.8	208.17	207.73	208.0578	28654.0
2025-05-19 09:00:00	AAPL	Stock	208.05	208.4876	207.5	208.02	120683.0
2025-05-19 09:30:00	AAPL	Stock	207.78	208.27	204.26	205.73	7272469.0
2025-05-19 10:00:00	AAPL	Stock	205.72	207.48	205.67	206.6199	3379756.0
2025-05-19 10:30:00	AAPL	Stock	206.61	207.59	206.23	207.54	2311805.0
2025-05-19 11:00:00	AAPL	Stock	207.55	208.04	206.965	207.33	1723300.0
2025-05-19 11:30:00	AAPL	Stock	207.32	207.96	207.28	207.63	1010091.0
2025-05-19 12:00:00	AAPL	Stock	207.64	208.58	207.5801	208.4826	1266960.0
2025-05-19 12:30:00	AAPL	Stock	208.49	208.72	208.07	208.57	1192575.0
2025-05-19 13:00:00	AAPL	Stock	208.57	209.48	208.56	208.93	1406012.0
2025-05-19 13:30:00	AAPL	Stock	208.93	209.2	208.35	208.4146	1012826.0
2025-05-19 14:00:00	AAPL	Stock	208.415	208.47	207.78	208.03	1274889.0
2025-05-19 14:30:00	AAPL	Stock	208.04	208.735	208.03	208.66	838629.0
2025-05-19 15:00:00	AAPL	Stock	208.67	208.8	207.96	208.1274	1126796.0
2025-05-19 15:30:00	AAPL	Stock	208.12	208.93	208.1	208.76	2999228.0
2025-05-19 16:00:00	AAPL	Stock	208.78	208.82	208.1	208.21	5452474.0
2025-05-19 16:30:00	AAPL	Stock	208.25	208.78	208.1	208.102	31515.0
2025-05-19 17:00:00	AAPL	Stock	208.16	208.35	208.16	208.2	9097.0
2025-05-19 17:30:00	AAPL	Stock	208.24	208.2974	208.16	208.19	7959.0
2025-05-19 18:00:00	AAPL	Stock	208.16	208.35	208.16	208.318	10187.0
2025-05-19 18:30:00	AAPL	Stock	208.26	208.337	208.2	208.2505	9679.0
2025-05-19 19:00:00	AAPL	Stock	208.34	208.6	208.24	208.6	20854.0
2025-05-19 19:30:00	AAPL	Stock	208.66	208.9706	208.66	208.9	18287.0
2025-05-19 04:00:00	MSFT	Stock	448.55	449.55	445.0	448.41	5563.0
2025-05-19 04:30:00	MSFT	Stock	447.83	449.0	447.79	448.51	1755.0
2025-05-19 05:00:00	MSFT	Stock	448.51	449.2	448.51	449.2	2590.0
2025-05-19 05:30:00	MSFT	Stock	449.57	449.57	449.45	449.45	1309.0
2025-05-19 06:00:00	MSFT	Stock	449.28	449.65	449.28	449.65	300.0
2025-05-19 06:30:00	MSFT	Stock	449.6	450.0	449.6	449.82	2960.0
2025-05-19 07:00:00	MSFT	Stock	449.56	450.38	449.53	450.2	7933.0
2025-05-19 07:30:00	MSFT	Stock	450.08	450.92	449.78	450.9	5945.0
2025-05-19 08:00:00	MSFT	Stock	449.62	453.135	448.0	450.45	18677.0
2025-05-19 08:30:00	MSFT	Stock	450.68	450.97	450.1	450.75	7007.0
2025-05-19 09:00:00	MSFT	Stock	450.67	450.8	449.55	450.7	18697.0
2025-05-19 09:30:00	MSFT	Stock	450.99	458.66	450.8	456.14	1980570.0
2025-05-19 10:00:00	MSFT	Stock	456.11	457.66	455.55	455.79	731126.0
2025-05-19 10:30:00	MSFT	Stock	455.76	457.15	455.42	456.44	424083.0
2025-05-19 11:00:00	MSFT	Stock	456.48	457.44	456.42	456.68	450217.0
2025-05-19 11:30:00	MSFT	Stock	456.63	457.77	456.62	457.25	320894.0
2025-05-19 12:00:00	MSFT	Stock	457.285	458.1	456.71	458.07	378433.0
2025-05-19 12:30:00	MSFT	Stock	458.07	458.48	457.637	458.31	414231.0

> showing 50 of 104,734 rows — these rows as CSV

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