PREVIEW / stock_30min / 2025-12-12

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-12-12.parquet
  size:    2.2 MB
  rows:    102,936
  symbols: 187

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
2025-12-12 04:00:00	AAPL	Stock	278.5	278.65	278.0	278.0	16851.0
2025-12-12 04:30:00	AAPL	Stock	277.71	278.0	277.62	278.0	2643.0
2025-12-12 05:00:00	AAPL	Stock	277.97	278.34	277.84	277.85	4186.0
2025-12-12 05:30:00	AAPL	Stock	277.72	278.12	277.67	278.12	2213.0
2025-12-12 06:00:00	AAPL	Stock	278.16	278.16	278.02	278.16	1652.0
2025-12-12 06:30:00	AAPL	Stock	277.88	277.88	277.62	277.68	1135.0
2025-12-12 07:00:00	AAPL	Stock	277.69	277.88	277.57	277.63	4823.0
2025-12-12 07:30:00	AAPL	Stock	277.72	277.72	277.08	277.08	7990.0
2025-12-12 08:00:00	AAPL	Stock	277.84	278.98	277.0	277.35	46122.0
2025-12-12 08:30:00	AAPL	Stock	277.4	277.7999	277.15	277.7	10836.0
2025-12-12 09:00:00	AAPL	Stock	277.7	278.19	276.91	277.91	43318.0
2025-12-12 09:30:00	AAPL	Stock	277.91	279.22	276.82	278.93	2454374.0
2025-12-12 10:00:00	AAPL	Stock	278.95	279.16	277.82	277.87	1645492.0
2025-12-12 10:30:00	AAPL	Stock	277.88	278.86	277.535	277.85	1615516.0
2025-12-12 11:00:00	AAPL	Stock	277.8	278.38	277.44	277.74	1817063.0
2025-12-12 11:30:00	AAPL	Stock	277.77	278.03	277.2808	277.73	992482.0
2025-12-12 12:00:00	AAPL	Stock	277.7	278.45	277.64	277.85	934697.0
2025-12-12 12:30:00	AAPL	Stock	277.835	279.19	277.835	278.77	1104403.0
2025-12-12 13:00:00	AAPL	Stock	278.775	279.2	278.49	279.05	912010.0
2025-12-12 13:30:00	AAPL	Stock	279.04	279.05	278.32	278.36	919175.0
2025-12-12 14:00:00	AAPL	Stock	278.36	278.43	277.73	277.95	1027621.0
2025-12-12 14:30:00	AAPL	Stock	277.95	278.45	277.81	278.38	988639.0
2025-12-12 15:00:00	AAPL	Stock	278.37	278.81	277.9001	278.055	1444389.0
2025-12-12 15:30:00	AAPL	Stock	278.05	278.5	276.945	278.37	3020881.0
2025-12-12 16:00:00	AAPL	Stock	278.345	278.4	278.0985	278.25	8039048.0
2025-12-12 16:30:00	AAPL	Stock	278.15	278.28	277.89	277.9	15460.0
2025-12-12 17:00:00	AAPL	Stock	277.82	277.97	277.6566	277.97	10649.0
2025-12-12 17:30:00	AAPL	Stock	277.72	277.74	277.5851	277.62	6340.0
2025-12-12 18:00:00	AAPL	Stock	277.62	278.08	277.6	278.08	9341.0
2025-12-12 18:30:00	AAPL	Stock	278.1	278.1	277.79	277.79	1895.0
2025-12-12 19:00:00	AAPL	Stock	277.66	277.9	277.564	277.9	9002.0
2025-12-12 19:30:00	AAPL	Stock	277.79	277.92	277.5882	277.8401	1848.0
2025-12-12 04:00:00	MSFT	Stock	483.24	484.31	482.93	482.93	8942.0
2025-12-12 04:30:00	MSFT	Stock	482.82	482.84	481.96	482.7	7702.0
2025-12-12 05:00:00	MSFT	Stock	482.14	482.34	481.98	482.01	2208.0
2025-12-12 05:30:00	MSFT	Stock	481.8	482.25	481.25	481.93	6131.0
2025-12-12 06:00:00	MSFT	Stock	482.14	482.31	481.0	482.2	13088.0
2025-12-12 06:30:00	MSFT	Stock	481.47	482.27	481.47	481.75	5838.0
2025-12-12 07:00:00	MSFT	Stock	481.75	481.77	481.15	481.73	5746.0
2025-12-12 07:30:00	MSFT	Stock	481.66	482.15	481.36	481.43	5055.0
2025-12-12 08:00:00	MSFT	Stock	481.29	484.35	481.062	481.6	42022.0
2025-12-12 08:30:00	MSFT	Stock	481.66	483.6	481.6	482.83	17559.0
2025-12-12 09:00:00	MSFT	Stock	483.46	483.6	478.76	479.8	54430.0
2025-12-12 09:30:00	MSFT	Stock	479.82	482.45	478.42	480.9401	1893742.0
2025-12-12 10:00:00	MSFT	Stock	480.94	481.2221	478.33	478.445	839612.0
2025-12-12 10:30:00	MSFT	Stock	478.44	480.6	476.34	477.73	1011789.0
2025-12-12 11:00:00	MSFT	Stock	477.7	478.35	476.4	477.7685	1178105.0
2025-12-12 11:30:00	MSFT	Stock	477.69	478.54	476.82	477.155	549738.0
2025-12-12 12:00:00	MSFT	Stock	477.03	480.0	476.85	477.77	707446.0
2025-12-12 12:30:00	MSFT	Stock	477.76	479.235	477.17	478.46	508004.0

> showing 50 of 102,936 rows — these rows as CSV

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