PREVIEW / etf_1min / 2026-04-28

all etf 1-min files

  file:    by_date/etf_1min/2026/2026-04-28.parquet
  size:    6.7 MB
  rows:    413,368

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
2026-04-28 04:00:00	SPY	ETF	714.35	714.91	713.87	714.07	1984.0
2026-04-28 04:01:00	SPY	ETF	714.09	715.92	713.87	714.17	22296.0
2026-04-28 04:02:00	SPY	ETF	714.32	714.41	713.67	713.83	10496.0
2026-04-28 04:03:00	SPY	ETF	713.78	713.78	713.6	713.6	581.0
2026-04-28 04:04:00	SPY	ETF	713.64	713.64	713.61	713.62	531.0
2026-04-28 04:06:00	SPY	ETF	713.56	713.57	713.51	713.53	607.0
2026-04-28 04:07:00	SPY	ETF	713.69	715.08	713.5	713.89	798.0
2026-04-28 04:08:00	SPY	ETF	715.63	715.74	713.5	713.51	895.0
2026-04-28 04:09:00	SPY	ETF	713.54	713.76	713.53	713.76	693.0
2026-04-28 04:10:00	SPY	ETF	713.76	713.77	713.58	713.69	2464.0
2026-04-28 04:11:00	SPY	ETF	713.77	713.77	713.51	713.51	306.0
2026-04-28 04:12:00	SPY	ETF	713.58	713.58	713.5	713.57	1760.0
2026-04-28 04:13:00	SPY	ETF	713.61	713.79	713.61	713.79	448.0
2026-04-28 04:14:00	SPY	ETF	713.81	713.81	713.72	713.72	746.0
2026-04-28 04:15:00	SPY	ETF	713.9	713.95	713.88	713.9	976.0
2026-04-28 04:16:00	SPY	ETF	714.0	714.27	714.0	714.27	154.0
2026-04-28 04:17:00	SPY	ETF	714.21	714.21	714.16	714.16	927.0
2026-04-28 04:18:00	SPY	ETF	714.3351	714.3351	714.25	714.25	275.0
2026-04-28 04:19:00	SPY	ETF	714.23	714.23	714.18	714.18	123.0
2026-04-28 04:20:00	SPY	ETF	714.18	714.34	714.16	714.34	430.0
2026-04-28 04:21:00	SPY	ETF	714.33	714.33	714.28	714.28	87.0
2026-04-28 04:22:00	SPY	ETF	714.19	714.23	714.19	714.2	152.0
2026-04-28 04:23:00	SPY	ETF	714.24	714.27	714.23	714.23	236.0
2026-04-28 04:24:00	SPY	ETF	714.25	714.3	714.2	714.2	263.0
2026-04-28 04:25:00	SPY	ETF	714.29	714.3	714.29	714.3	619.0
2026-04-28 04:27:00	SPY	ETF	714.35	714.38	714.35	714.38	404.0
2026-04-28 04:28:00	SPY	ETF	714.45	714.45	714.45	714.45	60.0
2026-04-28 04:29:00	SPY	ETF	714.72	714.78	714.72	714.78	469.0
2026-04-28 04:30:00	SPY	ETF	714.77	714.77	714.62	714.65	476.0
2026-04-28 04:31:00	SPY	ETF	714.67	714.67	714.62	714.62	137.0
2026-04-28 04:32:00	SPY	ETF	714.64	714.72	714.64	714.72	2774.0
2026-04-28 04:33:00	SPY	ETF	714.68	714.7	714.65	714.65	1470.0
2026-04-28 04:34:00	SPY	ETF	714.67	714.67	714.66	714.66	145.0
2026-04-28 04:35:00	SPY	ETF	714.6	714.6	714.59	714.59	130.0
2026-04-28 04:36:00	SPY	ETF	714.53	714.53	714.5	714.5	181.0
2026-04-28 04:37:00	SPY	ETF	714.62	714.65	714.56	714.65	720.0
2026-04-28 04:38:00	SPY	ETF	714.7	714.73	714.7	714.73	595.0
2026-04-28 04:39:00	SPY	ETF	714.71	714.71	714.71	714.71	80.0
2026-04-28 04:40:00	SPY	ETF	714.69	714.7	714.58	714.58	438.0
2026-04-28 04:44:00	SPY	ETF	714.58	714.58	714.58	714.58	251.0
2026-04-28 04:45:00	SPY	ETF	714.45	714.45	714.45	714.45	62.0
2026-04-28 04:46:00	SPY	ETF	714.49	714.59	714.49	714.58	518.0
2026-04-28 04:48:00	SPY	ETF	714.47	714.47	714.44	714.44	368.0
2026-04-28 04:49:00	SPY	ETF	714.45	714.45	714.44	714.44	86.0
2026-04-28 04:50:00	SPY	ETF	714.41	714.41	714.4	714.4	100.0
2026-04-28 04:51:00	SPY	ETF	714.36	714.36	714.36	714.36	100.0
2026-04-28 04:53:00	SPY	ETF	714.52	714.52	714.49	714.5	2929.0
2026-04-28 04:55:00	SPY	ETF	714.44	714.45	714.41	714.41	3902.0
2026-04-28 04:56:00	SPY	ETF	714.46	714.46	714.46	714.46	74.0
2026-04-28 04:57:00	SPY	ETF	714.5	714.5	714.49	714.49	99.0

> showing 50 of 413,368 rows — these rows as CSV

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