PREVIEW / etf_1min / 2026-07-28

all etf 1-min files

  file:    by_date/etf_1min/2026/2026-07-28.parquet
  size:    7.3 MB
  rows:    452,834

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
2026-07-28 04:00:00	SPY	ETF	737.0	737.36	736.54	737.29	1055.0
2026-07-28 04:01:00	SPY	ETF	737.36	738.12	736.16	736.9	32717.0
2026-07-28 04:02:00	SPY	ETF	736.71	738.08	736.35	737.85	17346.0
2026-07-28 04:03:00	SPY	ETF	737.75	737.93	737.69	737.73	1263.0
2026-07-28 04:04:00	SPY	ETF	737.75	737.78	737.65	737.7	1072.0
2026-07-28 04:05:00	SPY	ETF	737.68	737.82	737.68	737.76	2090.0
2026-07-28 04:06:00	SPY	ETF	737.72	737.98	737.23	737.98	918.0
2026-07-28 04:07:00	SPY	ETF	737.69	737.69	737.44	737.5	516.0
2026-07-28 04:08:00	SPY	ETF	737.47	737.57	737.4	737.4	304.0
2026-07-28 04:09:00	SPY	ETF	737.25	737.285	737.2	737.2	222.0
2026-07-28 04:10:00	SPY	ETF	737.2	737.23	736.95	736.95	769.0
2026-07-28 04:11:00	SPY	ETF	736.94	736.97	736.88	736.9	1019.0
2026-07-28 04:12:00	SPY	ETF	736.9	736.9	736.9	736.9	56.0
2026-07-28 04:13:00	SPY	ETF	736.9	736.95	736.88	736.9	751.0
2026-07-28 04:14:00	SPY	ETF	736.9	736.9	736.83	736.83	147.0
2026-07-28 04:15:00	SPY	ETF	736.91	737.37	736.84	737.37	432.0
2026-07-28 04:16:00	SPY	ETF	737.62	737.63	737.39	737.39	120.0
2026-07-28 04:17:00	SPY	ETF	737.53	737.6	737.5	737.5	3490.0
2026-07-28 04:18:00	SPY	ETF	737.5	737.72	737.5	737.72	212.0
2026-07-28 04:19:00	SPY	ETF	737.77	737.92	737.77	737.92	247.0
2026-07-28 04:20:00	SPY	ETF	738.05	738.06	738.05	738.06	500.0
2026-07-28 04:21:00	SPY	ETF	738.16	738.215	738.14	738.14	531.0
2026-07-28 04:22:00	SPY	ETF	738.0	738.0	738.0	738.0	40.0
2026-07-28 04:24:00	SPY	ETF	738.45	738.74	738.39	738.74	3642.0
2026-07-28 04:25:00	SPY	ETF	738.57	738.57	738.4	738.41	1121.0
2026-07-28 04:26:00	SPY	ETF	738.32	738.32	738.32	738.32	70.0
2026-07-28 04:28:00	SPY	ETF	738.46	738.46	738.34	738.37	826.0
2026-07-28 04:29:00	SPY	ETF	738.52	738.52	738.52	738.52	67.0
2026-07-28 04:30:00	SPY	ETF	738.49	738.49	738.2	738.24	387.0
2026-07-28 04:31:00	SPY	ETF	738.3	738.3	738.3	738.3	60.0
2026-07-28 04:32:00	SPY	ETF	738.27	738.27	738.235	738.27	168.0
2026-07-28 04:33:00	SPY	ETF	738.24	738.26	738.24	738.26	526.0
2026-07-28 04:34:00	SPY	ETF	738.28	738.55	738.2704	738.55	240.0
2026-07-28 04:35:00	SPY	ETF	738.5696	738.5696	738.5696	738.5696	100.0
2026-07-28 04:36:00	SPY	ETF	738.47	738.47	738.47	738.47	128.0
2026-07-28 04:37:00	SPY	ETF	738.33	738.47	738.33	738.47	381.0
2026-07-28 04:38:00	SPY	ETF	738.64	738.68	738.57	738.68	4160.0
2026-07-28 04:40:00	SPY	ETF	738.62	738.76	738.61	738.75	721.0
2026-07-28 04:41:00	SPY	ETF	738.87	738.9	738.813	738.9	1771.0
2026-07-28 04:42:00	SPY	ETF	738.87	738.87	738.75	738.75	354.0
2026-07-28 04:43:00	SPY	ETF	738.82	738.9	738.81	738.89	477.0
2026-07-28 04:44:00	SPY	ETF	738.81	738.81	738.76	738.76	107.0
2026-07-28 04:45:00	SPY	ETF	738.78	738.78	738.78	738.78	137.0
2026-07-28 04:47:00	SPY	ETF	738.74	739.06	738.73	738.93	2453.0
2026-07-28 04:48:00	SPY	ETF	738.93	738.94	738.93	738.94	180.0
2026-07-28 04:49:00	SPY	ETF	738.86	738.9	738.85	738.9	371.0
2026-07-28 04:51:00	SPY	ETF	739.0	739.0	738.9999	738.9999	400.0
2026-07-28 04:52:00	SPY	ETF	738.76	738.76	738.75	738.75	280.0
2026-07-28 04:53:00	SPY	ETF	738.71	738.71	738.7	738.7	193.0
2026-07-28 04:54:00	SPY	ETF	738.57	738.58	738.55	738.58	558.0

> showing 50 of 452,834 rows — these rows as CSV

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