PREVIEW / etf_30min / 2026-03-03

all etf 30-min files

  file:    by_date/etf_30min/2026/2026-03-03.parquet
  size:    1.2 MB
  rows:    51,735

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
2026-03-03 04:00:00	SPY	ETF	677.74	679.72	675.6	676.1	402281.0
2026-03-03 04:30:00	SPY	ETF	676.05	676.57	674.43	674.52	171224.0
2026-03-03 05:00:00	SPY	ETF	674.61	674.9	673.74	673.91	191140.0
2026-03-03 05:30:00	SPY	ETF	673.85	675.13	672.91	674.15	238516.0
2026-03-03 06:00:00	SPY	ETF	674.07	674.87	672.2	674.12	197008.0
2026-03-03 06:30:00	SPY	ETF	674.31	675.71	674.31	675.15	152183.0
2026-03-03 07:00:00	SPY	ETF	675.14	677.87	674.98	677.0	483711.0
2026-03-03 07:30:00	SPY	ETF	677.0	677.7	676.41	677.09	345574.0
2026-03-03 08:00:00	SPY	ETF	672.74	681.87	672.39	675.99	906612.0
2026-03-03 08:30:00	SPY	ETF	675.9752	676.03	673.72	674.66	735065.0
2026-03-03 09:00:00	SPY	ETF	674.66	675.31	673.69	675.0	600529.0
2026-03-03 09:30:00	SPY	ETF	675.05	677.1	671.95	672.38	13588124.0
2026-03-03 10:00:00	SPY	ETF	672.36	673.93	669.66	669.85	10738020.0
2026-03-03 10:30:00	SPY	ETF	669.85	672.5	669.78	671.98	7739530.0
2026-03-03 11:00:00	SPY	ETF	671.96	676.58	671.75	676.02	7340449.0
2026-03-03 11:30:00	SPY	ETF	676.0	678.45	674.66	677.56	5788251.0
2026-03-03 12:00:00	SPY	ETF	677.57	678.49	676.37	678.32	3368905.0
2026-03-03 12:30:00	SPY	ETF	678.32	678.474	676.08	677.42	3386769.0
2026-03-03 13:00:00	SPY	ETF	677.39	680.43	677.38	679.82	3459581.0
2026-03-03 13:30:00	SPY	ETF	679.82	681.91	679.67	681.26	4602600.0
2026-03-03 14:00:00	SPY	ETF	681.24	681.52	679.665	680.5	3542438.0
2026-03-03 14:30:00	SPY	ETF	680.5	682.61	679.275	681.233	5897277.0
2026-03-03 15:00:00	SPY	ETF	681.25	681.95	680.16	681.05	4399735.0
2026-03-03 15:30:00	SPY	ETF	681.04	681.51	679.21	680.27	7883568.0
2026-03-03 16:00:00	SPY	ETF	680.27	680.33	676.6788	679.35	2453457.0
2026-03-03 16:30:00	SPY	ETF	679.41	679.46	678.7	679.04	360662.0
2026-03-03 17:00:00	SPY	ETF	679.05	680.33	678.94	679.0	119761.0
2026-03-03 17:30:00	SPY	ETF	679.0	679.25	678.91	679.1	57880.0
2026-03-03 18:00:00	SPY	ETF	679.0	680.2	678.27	678.86	113415.0
2026-03-03 18:30:00	SPY	ETF	678.95	679.52	678.68	678.7099	31563.0
2026-03-03 19:00:00	SPY	ETF	678.94	680.92	678.29	680.16	91488.0
2026-03-03 19:30:00	SPY	ETF	680.13	680.14	678.5	679.67	65682.0
2026-03-03 04:00:00	QQQ	ETF	595.95	599.18	595.76	596.0	210213.0
2026-03-03 04:30:00	QQQ	ETF	596.0	596.5	594.23	594.31	234068.0
2026-03-03 05:00:00	QQQ	ETF	594.37	595.05	593.64	593.95	187463.0
2026-03-03 05:30:00	QQQ	ETF	593.95	595.05	592.94	594.25	249632.0
2026-03-03 06:00:00	QQQ	ETF	594.2	595.19	592.32	594.5	175061.0
2026-03-03 06:30:00	QQQ	ETF	594.48	595.84	594.48	595.13	188498.0
2026-03-03 07:00:00	QQQ	ETF	595.19	597.93	594.99	597.26	407636.0
2026-03-03 07:30:00	QQQ	ETF	597.22	598.09	596.74	597.58	265237.0
2026-03-03 08:00:00	QQQ	ETF	596.0758	607.634	592.48	596.2052	938668.0
2026-03-03 08:30:00	QQQ	ETF	596.22	596.23	594.23	595.4	564486.0
2026-03-03 09:00:00	QQQ	ETF	595.39	596.5	594.46	596.25	470586.0
2026-03-03 09:30:00	QQQ	ETF	596.33	599.39	595.0	595.24	11634093.0
2026-03-03 10:00:00	QQQ	ETF	595.21	596.96	591.87	592.03	8765513.0
2026-03-03 10:30:00	QQQ	ETF	592.03	594.78	591.96	594.17	8280424.0
2026-03-03 11:00:00	QQQ	ETF	594.19	598.89	593.93	598.35	6864477.0
2026-03-03 11:30:00	QQQ	ETF	598.34	600.9	596.99	599.6	6488408.0
2026-03-03 12:00:00	QQQ	ETF	599.57	600.57	598.37	600.4	4370183.0
2026-03-03 12:30:00	QQQ	ETF	600.395	600.48	597.93	598.87	3845837.0

> showing 50 of 51,735 rows — these rows as CSV

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