PREVIEW / etf_1min / 2025-07-21

all etf 1-min files

  file:    by_date/etf_1min/2025/2025-07-21.parquet
  size:    6.5 MB
  rows:    365,963

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
2025-07-21 04:00:00	SPY	ETF	629.11	629.33	629.05	629.33	500.0
2025-07-21 04:01:00	SPY	ETF	629.4	629.4	629.38	629.38	900.0
2025-07-21 04:02:00	SPY	ETF	629.3	629.3	629.15	629.15	6350.0
2025-07-21 04:03:00	SPY	ETF	629.17	629.33	629.15	629.33	15858.0
2025-07-21 04:05:00	SPY	ETF	629.4	629.4	629.4	629.4	1000.0
2025-07-21 04:06:00	SPY	ETF	629.39	629.41	629.37	629.38	1170.0
2025-07-21 04:08:00	SPY	ETF	629.44	629.5	629.44	629.47	1600.0
2025-07-21 04:09:00	SPY	ETF	629.54	629.56	629.54	629.54	1097.0
2025-07-21 04:10:00	SPY	ETF	629.54	629.54	629.54	629.54	100.0
2025-07-21 04:12:00	SPY	ETF	629.52	629.53	629.52	629.52	2835.0
2025-07-21 04:13:00	SPY	ETF	629.4	629.44	629.4	629.44	200.0
2025-07-21 04:14:00	SPY	ETF	629.4	629.4	629.4	629.4	908.0
2025-07-21 04:15:00	SPY	ETF	629.42	629.42	629.27	629.27	700.0
2025-07-21 04:16:00	SPY	ETF	629.27	629.28	629.25	629.27	1700.0
2025-07-21 04:18:00	SPY	ETF	629.3	629.3	629.3	629.3	100.0
2025-07-21 04:20:00	SPY	ETF	629.36	629.36	629.33	629.33	300.0
2025-07-21 04:21:00	SPY	ETF	629.35	629.35	629.35	629.35	300.0
2025-07-21 04:22:00	SPY	ETF	629.39	629.39	629.39	629.39	100.0
2025-07-21 04:23:00	SPY	ETF	629.41	629.41	629.41	629.41	100.0
2025-07-21 04:24:00	SPY	ETF	629.45	629.46	629.42	629.42	2050.0
2025-07-21 04:25:00	SPY	ETF	629.46	629.46	629.45	629.45	200.0
2025-07-21 04:26:00	SPY	ETF	629.46	629.46	629.46	629.46	180.0
2025-07-21 04:27:00	SPY	ETF	629.46	629.46	629.46	629.46	100.0
2025-07-21 04:28:00	SPY	ETF	629.38	629.38	629.38	629.38	100.0
2025-07-21 04:29:00	SPY	ETF	629.39	629.39	629.39	629.39	100.0
2025-07-21 04:30:00	SPY	ETF	629.46	629.47	629.43	629.47	400.0
2025-07-21 04:31:00	SPY	ETF	629.38	629.38	629.38	629.38	100.0
2025-07-21 04:35:00	SPY	ETF	629.41	629.41	629.41	629.41	200.0
2025-07-21 04:36:00	SPY	ETF	629.33	629.33	629.33	629.33	100.0
2025-07-21 04:37:00	SPY	ETF	629.35	629.36	629.35	629.36	534.0
2025-07-21 04:38:00	SPY	ETF	629.4	629.4	629.39	629.39	700.0
2025-07-21 04:42:00	SPY	ETF	629.36	629.36	629.36	629.36	300.0
2025-07-21 04:43:00	SPY	ETF	629.22	629.22	629.21	629.21	200.0
2025-07-21 04:45:00	SPY	ETF	629.19	629.19	629.19	629.19	300.0
2025-07-21 04:46:00	SPY	ETF	629.25	629.25	629.23	629.23	704.0
2025-07-21 04:48:00	SPY	ETF	629.19	629.19	629.19	629.19	100.0
2025-07-21 04:49:00	SPY	ETF	629.17	629.17	629.17	629.17	100.0
2025-07-21 04:51:00	SPY	ETF	629.22	629.27	629.22	629.27	400.0
2025-07-21 04:52:00	SPY	ETF	629.23	629.23	629.23	629.23	100.0
2025-07-21 04:53:00	SPY	ETF	629.23	629.23	629.22	629.22	300.0
2025-07-21 04:54:00	SPY	ETF	629.22	629.26	629.22	629.26	200.0
2025-07-21 04:56:00	SPY	ETF	629.29	629.3	629.29	629.3	1000.0
2025-07-21 04:58:00	SPY	ETF	629.39	629.39	629.37	629.37	800.0
2025-07-21 04:59:00	SPY	ETF	629.39	629.39	629.39	629.39	100.0
2025-07-21 05:00:00	SPY	ETF	629.38	629.43	629.35	629.43	693.0
2025-07-21 05:01:00	SPY	ETF	629.45	629.45	629.45	629.45	308.0
2025-07-21 05:02:00	SPY	ETF	629.45	629.45	629.42	629.42	1434.0
2025-07-21 05:03:00	SPY	ETF	629.45	629.45	629.45	629.45	300.0
2025-07-21 05:04:00	SPY	ETF	629.42	629.45	629.42	629.45	950.0
2025-07-21 05:05:00	SPY	ETF	629.42	629.42	629.39	629.39	1200.0

> showing 50 of 365,963 rows — these rows as CSV

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