PREVIEW / stock_30min / 2026-05-27

all stock 30-min files

  file:    by_date/stock_30min/2026/2026-05-27.parquet
  size:    2.2 MB
  rows:    106,541
  symbols: 23

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
2026-05-27 04:00:00	AAPL	Stock	308.7	309.42	308.15	309.2	29986.0
2026-05-27 04:30:00	AAPL	Stock	309.29	309.29	308.71	308.88	5392.0
2026-05-27 05:00:00	AAPL	Stock	308.82	309.09	308.7	308.88	3305.0
2026-05-27 05:30:00	AAPL	Stock	308.68	308.88	308.5	308.7	2306.0
2026-05-27 06:00:00	AAPL	Stock	308.68	308.84	308.5	308.51	5891.0
2026-05-27 06:30:00	AAPL	Stock	308.5	308.69	308.4	308.68	3499.0
2026-05-27 07:00:00	AAPL	Stock	308.71	308.88	308.23	308.49	22730.0
2026-05-27 07:30:00	AAPL	Stock	308.4519	308.57	308.1	308.22	24889.0
2026-05-27 08:00:00	AAPL	Stock	308.16	308.75	307.56	308.6	70942.0
2026-05-27 08:30:00	AAPL	Stock	308.5	308.73	308.11	308.29	20678.0
2026-05-27 09:00:00	AAPL	Stock	308.33	308.39	307.25	308.31	82162.0
2026-05-27 09:30:00	AAPL	Stock	308.36	312.34	308.3	311.9091	4966894.0
2026-05-27 10:00:00	AAPL	Stock	311.87	312.77	310.81	311.26	2945067.0
2026-05-27 10:30:00	AAPL	Stock	311.26	313.21	311.19	313.06	2575203.0
2026-05-27 11:00:00	AAPL	Stock	313.07	313.26	311.47	311.79	1901981.0
2026-05-27 11:30:00	AAPL	Stock	311.79	312.14	310.7001	311.7001	1936955.0
2026-05-27 12:00:00	AAPL	Stock	311.7	311.84	310.96	311.235	1228095.0
2026-05-27 12:30:00	AAPL	Stock	311.235	311.485	310.38	310.61	1158246.0
2026-05-27 13:00:00	AAPL	Stock	310.62	311.0	310.4	310.47	952761.0
2026-05-27 13:30:00	AAPL	Stock	310.47	311.0	310.31	310.89	858386.0
2026-05-27 14:00:00	AAPL	Stock	310.895	311.0	310.4	310.83	782300.0
2026-05-27 14:30:00	AAPL	Stock	310.83	310.88	310.41	310.53	804812.0
2026-05-27 15:00:00	AAPL	Stock	310.51	310.72	309.77	309.82	1562980.0
2026-05-27 15:30:00	AAPL	Stock	309.82	311.1	309.52	310.93	3621107.0
2026-05-27 16:00:00	AAPL	Stock	310.93	311.14	309.9349	310.2283	9046066.0
2026-05-27 16:30:00	AAPL	Stock	310.23	310.96	310.2	310.96	43800.0
2026-05-27 17:00:00	AAPL	Stock	310.87	311.31	310.86	311.0	17383.0
2026-05-27 17:30:00	AAPL	Stock	310.9031	311.0	310.6	310.94	9483.0
2026-05-27 18:00:00	AAPL	Stock	310.97	311.52	310.72	310.72	16662.0
2026-05-27 18:30:00	AAPL	Stock	310.72	310.72	310.41	310.65	10012.0
2026-05-27 19:00:00	AAPL	Stock	310.7	310.87	310.44	310.64	5436.0
2026-05-27 19:30:00	AAPL	Stock	310.6	310.85	310.12	310.36	12428.0
2026-05-27 04:00:00	MSFT	Stock	415.0	415.05	413.0	414.88	69364.0
2026-05-27 04:30:00	MSFT	Stock	414.8	414.92	414.5	414.53	6114.0
2026-05-27 05:00:00	MSFT	Stock	414.64	414.69	414.41	414.42	5018.0
2026-05-27 05:30:00	MSFT	Stock	414.41	414.53	414.02	414.02	12278.0
2026-05-27 06:00:00	MSFT	Stock	414.02	414.3	413.81	413.95	10455.0
2026-05-27 06:30:00	MSFT	Stock	414.14	414.19	413.8	414.19	11193.0
2026-05-27 07:00:00	MSFT	Stock	414.19	414.3899	412.92	413.18	77363.0
2026-05-27 07:30:00	MSFT	Stock	413.18	413.2403	412.585	412.72	46010.0
2026-05-27 08:00:00	MSFT	Stock	412.73	413.4	412.44	413.2143	53094.0
2026-05-27 08:30:00	MSFT	Stock	413.3026	413.46	413.0	413.13	41140.0
2026-05-27 09:00:00	MSFT	Stock	413.1	413.19	410.35	411.07	99168.0
2026-05-27 09:30:00	MSFT	Stock	411.01	413.96	409.58	411.58	3851850.0
2026-05-27 10:00:00	MSFT	Stock	411.44	415.94	411.33	415.06	1916278.0
2026-05-27 10:30:00	MSFT	Stock	415.13	415.7	414.11	414.55	1047284.0
2026-05-27 11:00:00	MSFT	Stock	414.6	415.54	412.66	412.84	1126558.0
2026-05-27 11:30:00	MSFT	Stock	412.85	413.38	412.545	412.83	767519.0
2026-05-27 12:00:00	MSFT	Stock	412.89	413.39	412.4	412.77	605898.0
2026-05-27 12:30:00	MSFT	Stock	412.7484	414.06	412.64	413.885	630452.0

> showing 50 of 106,541 rows — these rows as CSV

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