PREVIEW / stock_30min / 2025-03-18

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-03-18.parquet
  size:    2.1 MB
  rows:    101,435
  symbols: 487

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
2025-03-18 04:00:00	AAPL	Stock	213.73	213.88	213.6	213.73	3409.0
2025-03-18 04:30:00	AAPL	Stock	213.82	213.91	213.72	213.72	4142.0
2025-03-18 05:00:00	AAPL	Stock	213.82	213.85	213.8	213.81	2724.0
2025-03-18 05:30:00	AAPL	Stock	213.78	213.78	213.63	213.64	1869.0
2025-03-18 06:00:00	AAPL	Stock	213.65	213.65	213.25	213.57	19878.0
2025-03-18 06:30:00	AAPL	Stock	213.51	214.0	213.45	213.91	8716.0
2025-03-18 07:00:00	AAPL	Stock	213.87	213.93	213.7	213.7	11279.0
2025-03-18 07:30:00	AAPL	Stock	213.6	213.95	213.44	213.95	14340.0
2025-03-18 08:00:00	AAPL	Stock	213.88	214.0	213.0	213.72	48675.0
2025-03-18 08:30:00	AAPL	Stock	213.8097	213.8999	213.26	213.42	34986.0
2025-03-18 09:00:00	AAPL	Stock	213.42	214.2	212.85	214.15	120517.0
2025-03-18 09:30:00	AAPL	Stock	214.15	215.05	212.95	214.43	4759680.0
2025-03-18 10:00:00	AAPL	Stock	214.42	215.15	213.68	214.5514	3125082.0
2025-03-18 10:30:00	AAPL	Stock	214.55	214.89	213.4701	213.715	1654243.0
2025-03-18 11:00:00	AAPL	Stock	213.7047	213.82	212.65	213.33	1751959.0
2025-03-18 11:30:00	AAPL	Stock	213.29	213.435	212.79	213.345	1211229.0
2025-03-18 12:00:00	AAPL	Stock	213.315	214.0	213.1301	213.72	1285235.0
2025-03-18 12:30:00	AAPL	Stock	213.7	213.7736	211.59	212.205	1592210.0
2025-03-18 13:00:00	AAPL	Stock	212.195	212.575	211.49	212.28	1290637.0
2025-03-18 13:30:00	AAPL	Stock	212.3	212.31	211.5598	211.86	1242483.0
2025-03-18 14:00:00	AAPL	Stock	211.85	212.32	211.68	211.995	1069927.0
2025-03-18 14:30:00	AAPL	Stock	212.0	212.655	211.8103	212.215	1238272.0
2025-03-18 15:00:00	AAPL	Stock	212.215	212.62	211.89	212.345	1296998.0
2025-03-18 15:30:00	AAPL	Stock	212.345	213.28	212.31	212.79	3186602.0
2025-03-18 16:00:00	AAPL	Stock	212.69	214.0	212.34	212.95	6084005.0
2025-03-18 16:30:00	AAPL	Stock	213.05	213.11	212.69	212.86	170560.0
2025-03-18 17:00:00	AAPL	Stock	212.92	212.93	212.75	212.75	3864.0
2025-03-18 17:30:00	AAPL	Stock	212.76	213.0	212.75	212.7835	5190.0
2025-03-18 18:00:00	AAPL	Stock	212.88	212.88	212.6037	212.6037	8129.0
2025-03-18 18:30:00	AAPL	Stock	212.6	212.99	212.37	212.83	6488.0
2025-03-18 19:00:00	AAPL	Stock	212.75	212.9	212.6	212.8	5736.0
2025-03-18 19:30:00	AAPL	Stock	212.6006	213.0	212.6006	213.0	11251.0
2025-03-18 04:00:00	MSFT	Stock	388.52	388.52	388.35	388.35	458.0
2025-03-18 04:30:00	MSFT	Stock	388.2	388.2	387.75	388.0	825.0
2025-03-18 05:00:00	MSFT	Stock	388.14	388.15	388.14	388.15	430.0
2025-03-18 05:30:00	MSFT	Stock	387.64	387.64	387.42	387.42	300.0
2025-03-18 06:00:00	MSFT	Stock	386.9	387.24	386.5	387.09	4525.0
2025-03-18 06:30:00	MSFT	Stock	387.02	387.42	387.02	387.42	1637.0
2025-03-18 07:00:00	MSFT	Stock	387.6	387.6	387.1	387.1	3741.0
2025-03-18 07:30:00	MSFT	Stock	386.92	387.4	386.0	387.22	4209.0
2025-03-18 08:00:00	MSFT	Stock	386.77	388.22	386.4113	387.75	10871.0
2025-03-18 08:30:00	MSFT	Stock	387.61	387.84	386.88	386.9999	5576.0
2025-03-18 09:00:00	MSFT	Stock	386.62	387.38	386.02	387.38	9305.0
2025-03-18 09:30:00	MSFT	Stock	387.24	387.37	382.5	384.01	1344428.0
2025-03-18 10:00:00	MSFT	Stock	384.03	384.5995	383.1976	384.0	836421.0
2025-03-18 10:30:00	MSFT	Stock	383.91	384.14	382.81	383.125	443711.0
2025-03-18 11:00:00	MSFT	Stock	383.125	383.43	382.21	382.5	417779.0
2025-03-18 11:30:00	MSFT	Stock	382.54	382.95	382.02	382.695	471881.0
2025-03-18 12:00:00	MSFT	Stock	382.65	384.065	382.55	383.595	429143.0
2025-03-18 12:30:00	MSFT	Stock	383.53	383.59	381.14	382.23	392735.0

> showing 50 of 101,435 rows — these rows as CSV

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