PREVIEW / stock_30min / 2025-08-28

all stock 30-min files

  file:    by_date/stock_30min/2025/2025-08-28.parquet
  size:    2.2 MB
  rows:    103,864
  symbols: 324

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
2025-08-28 04:00:00	AAPL	Stock	231.3	231.6	231.0	231.48	10983.0
2025-08-28 04:30:00	AAPL	Stock	231.47	231.47	231.21	231.21	2912.0
2025-08-28 05:00:00	AAPL	Stock	231.23	231.3	231.23	231.24	1973.0
2025-08-28 05:30:00	AAPL	Stock	231.3	231.38	231.25	231.25	1082.0
2025-08-28 06:00:00	AAPL	Stock	231.21	231.22	231.19	231.19	4342.0
2025-08-28 06:30:00	AAPL	Stock	231.27	231.27	231.09	231.09	1595.0
2025-08-28 07:00:00	AAPL	Stock	231.17	231.17	230.9	230.9	2967.0
2025-08-28 07:30:00	AAPL	Stock	230.89	231.1	230.88	231.1	4516.0
2025-08-28 08:00:00	AAPL	Stock	230.95	231.6	230.77	231.0	54539.0
2025-08-28 08:30:00	AAPL	Stock	231.0	231.25	230.88	230.94	44025.0
2025-08-28 09:00:00	AAPL	Stock	230.9899	231.5	230.73	230.82	118909.0
2025-08-28 09:30:00	AAPL	Stock	230.82	230.9	229.335	230.49	3143125.0
2025-08-28 10:00:00	AAPL	Stock	230.44	230.9	230.01	230.4158	1400833.0
2025-08-28 10:30:00	AAPL	Stock	230.44	231.91	230.35	231.3599	1750818.0
2025-08-28 11:00:00	AAPL	Stock	231.36	231.59	230.71	230.95	1190913.0
2025-08-28 11:30:00	AAPL	Stock	230.96	231.785	230.9482	231.555	1091636.0
2025-08-28 12:00:00	AAPL	Stock	231.55	232.355	231.41	232.29	1240917.0
2025-08-28 12:30:00	AAPL	Stock	232.28	232.59	232.08	232.45	1450109.0
2025-08-28 13:00:00	AAPL	Stock	232.46	233.12	232.39	233.0	1367541.0
2025-08-28 13:30:00	AAPL	Stock	233.01	233.38	232.925	233.165	1088290.0
2025-08-28 14:00:00	AAPL	Stock	233.16	233.41	232.83	232.92	1304456.0
2025-08-28 14:30:00	AAPL	Stock	232.92	233.17	232.69	232.87	940931.0
2025-08-28 15:00:00	AAPL	Stock	232.87	233.06	232.71	232.975	1032441.0
2025-08-28 15:30:00	AAPL	Stock	232.975	233.33	232.48	232.49	3812612.0
2025-08-28 16:00:00	AAPL	Stock	232.49	232.75	232.1784	232.3701	5822720.0
2025-08-28 16:30:00	AAPL	Stock	232.37	232.56	232.25	232.5	24178.0
2025-08-28 17:00:00	AAPL	Stock	232.49	232.56	232.49	232.5	5341.0
2025-08-28 17:30:00	AAPL	Stock	232.45	232.67	232.41	232.52	14951.0
2025-08-28 18:00:00	AAPL	Stock	232.6	232.63	232.45	232.45	5905.0
2025-08-28 18:30:00	AAPL	Stock	232.4	232.55	232.34	232.42	4842.0
2025-08-28 19:00:00	AAPL	Stock	232.47	232.52	232.41	232.43	2185.0
2025-08-28 19:30:00	AAPL	Stock	232.43	232.56	232.43	232.56	9900.0
2025-08-28 04:00:00	MSFT	Stock	508.8	509.61	508.79	509.56	1720.0
2025-08-28 04:30:00	MSFT	Stock	509.54	509.54	508.74	508.74	2500.0
2025-08-28 05:00:00	MSFT	Stock	508.7	508.7	508.4	508.4	300.0
2025-08-28 05:30:00	MSFT	Stock	508.19	508.19	507.81	507.83	3805.0
2025-08-28 06:00:00	MSFT	Stock	507.82	507.99	507.82	507.99	956.0
2025-08-28 06:30:00	MSFT	Stock	508.18	508.2	508.18	508.2	423.0
2025-08-28 07:00:00	MSFT	Stock	507.99	508.07	507.5	507.5	1256.0
2025-08-28 07:30:00	MSFT	Stock	507.7	509.21	507.7	509.21	3271.0
2025-08-28 08:00:00	MSFT	Stock	508.9619	509.48	507.31	509.05	24248.0
2025-08-28 08:30:00	MSFT	Stock	509.2	509.6	507.81	508.1596	12170.0
2025-08-28 09:00:00	MSFT	Stock	508.4167	508.78	506.74	507.09	28983.0
2025-08-28 09:30:00	MSFT	Stock	507.09	510.25	505.5	506.79	1369665.0
2025-08-28 10:00:00	MSFT	Stock	506.65	507.2799	505.913	506.03	545819.0
2025-08-28 10:30:00	MSFT	Stock	506.045	507.715	505.8322	507.0	444638.0
2025-08-28 11:00:00	MSFT	Stock	507.0	508.7	506.95	507.23	533543.0
2025-08-28 11:30:00	MSFT	Stock	507.23	508.145	507.15	508.095	283923.0
2025-08-28 12:00:00	MSFT	Stock	508.08	509.4	507.92	508.97	618509.0
2025-08-28 12:30:00	MSFT	Stock	508.955	509.0	507.6102	507.83	268414.0

> showing 50 of 103,864 rows — these rows as CSV

> unlock the full archive -- $79 one-time