PREVIEW / etf_1min / 2026-03-31

all etf 1-min files

  file:    by_date/etf_1min/2026/2026-03-31.parquet
  size:    7.2 MB
  rows:    451,562

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
2026-03-31 04:00:00	SPY	ETF	638.81	638.81	637.2	638.54	30374.0
2026-03-31 04:01:00	SPY	ETF	637.99	638.26	635.57	638.24	8451.0
2026-03-31 04:02:00	SPY	ETF	638.07	638.73	635.53	638.24	49443.0
2026-03-31 04:03:00	SPY	ETF	638.23	638.43	638.23	638.43	1264.0
2026-03-31 04:04:00	SPY	ETF	638.5	638.8	638.5	638.8	2284.0
2026-03-31 04:05:00	SPY	ETF	638.75	638.81	638.67	638.76	761.0
2026-03-31 04:06:00	SPY	ETF	638.79	638.84	638.67	638.75	3170.0
2026-03-31 04:07:00	SPY	ETF	638.71	638.81	638.48	638.48	1980.0
2026-03-31 04:08:00	SPY	ETF	638.55	638.64	638.53	638.56	5399.0
2026-03-31 04:09:00	SPY	ETF	638.56	638.8	638.56	638.7	2130.0
2026-03-31 04:10:00	SPY	ETF	638.48	638.49	638.13	638.16	1926.0
2026-03-31 04:11:00	SPY	ETF	638.27	638.297	638.15	638.15	1397.0
2026-03-31 04:12:00	SPY	ETF	637.98	638.15	637.9	637.9	1158.0
2026-03-31 04:13:00	SPY	ETF	638.07	638.21	638.06	638.21	552.0
2026-03-31 04:14:00	SPY	ETF	638.1	638.1	637.77	637.81	2655.0
2026-03-31 04:15:00	SPY	ETF	637.8	637.98	637.8	637.98	221.0
2026-03-31 04:16:00	SPY	ETF	637.98	638.25	637.96	638.19	1117.0
2026-03-31 04:17:00	SPY	ETF	638.07	638.07	637.93	638.03	226.0
2026-03-31 04:18:00	SPY	ETF	637.82	637.89	637.79	637.84	3022.0
2026-03-31 04:19:00	SPY	ETF	637.81	638.0	637.81	638.0	1165.0
2026-03-31 04:20:00	SPY	ETF	638.08	638.12	638.08	638.08	133.0
2026-03-31 04:21:00	SPY	ETF	638.06	638.18	638.06	638.18	1026.0
2026-03-31 04:22:00	SPY	ETF	637.89	638.03	637.7322	637.7322	2232.0
2026-03-31 04:23:00	SPY	ETF	637.75	637.82	637.64	637.73	1095.0
2026-03-31 04:24:00	SPY	ETF	637.83	637.86	637.76	637.76	1120.0
2026-03-31 04:25:00	SPY	ETF	637.89	637.89	637.69	637.69	1220.0
2026-03-31 04:26:00	SPY	ETF	637.68	637.68	637.59	637.65	2441.0
2026-03-31 04:27:00	SPY	ETF	637.65	637.71	637.61	637.71	438.0
2026-03-31 04:28:00	SPY	ETF	637.6	637.78	637.6	637.78	4574.0
2026-03-31 04:29:00	SPY	ETF	637.8	637.86	637.6	637.61	2158.0
2026-03-31 04:30:00	SPY	ETF	637.4	637.43	637.38	637.42	1211.0
2026-03-31 04:31:00	SPY	ETF	637.58	637.58	637.51	637.51	127.0
2026-03-31 04:32:00	SPY	ETF	637.45	637.51	637.44	637.5	6487.0
2026-03-31 04:34:00	SPY	ETF	637.57	637.57	637.34	637.47	448.0
2026-03-31 04:35:00	SPY	ETF	637.49	637.49	637.31	637.31	420.0
2026-03-31 04:36:00	SPY	ETF	637.38	637.51	637.38	637.5	806.0
2026-03-31 04:37:00	SPY	ETF	637.62	637.65	637.54	637.64	10754.0
2026-03-31 04:38:00	SPY	ETF	637.69	637.7	637.64	637.7	5150.0
2026-03-31 04:39:00	SPY	ETF	637.68	637.68	637.29	637.29	31500.0
2026-03-31 04:40:00	SPY	ETF	637.298	637.3	637.25	637.3	187.0
2026-03-31 04:41:00	SPY	ETF	637.19	637.37	637.19	637.35	2059.0
2026-03-31 04:42:00	SPY	ETF	637.26	637.52	637.24	637.52	1554.0
2026-03-31 04:43:00	SPY	ETF	637.45	637.51	637.45	637.51	3660.0
2026-03-31 04:44:00	SPY	ETF	637.46	637.52	637.4	637.45	3305.0
2026-03-31 04:45:00	SPY	ETF	637.11	637.11	637.01	637.07	1079.0
2026-03-31 04:46:00	SPY	ETF	637.13	637.36	636.98	637.36	530.0
2026-03-31 04:47:00	SPY	ETF	637.28	637.43	637.28	637.4	571.0
2026-03-31 04:48:00	SPY	ETF	637.4	637.44	637.37	637.42	515.0
2026-03-31 04:49:00	SPY	ETF	637.42	637.52	637.42	637.52	200.0
2026-03-31 04:50:00	SPY	ETF	637.57	637.75	637.57	637.75	130.0

> showing 50 of 451,562 rows — these rows as CSV

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