PREVIEW / etf_30min / 2026-02-10

all etf 30-min files

  file:    by_date/etf_30min/2026/2026-02-10.parquet
  size:    1.1 MB
  rows:    46,975

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
2026-02-10 04:00:00	SPY	ETF	694.38	695.66	694.38	695.5	24358.0
2026-02-10 04:30:00	SPY	ETF	695.52	695.52	694.66	694.79	21448.0
2026-02-10 05:00:00	SPY	ETF	694.85	694.97	694.48	694.82	15544.0
2026-02-10 05:30:00	SPY	ETF	694.75	695.19	694.5	694.82	10050.0
2026-02-10 06:00:00	SPY	ETF	694.82	695.02	694.5	694.82	11628.0
2026-02-10 06:30:00	SPY	ETF	694.85	695.2	694.84	695.16	11523.0
2026-02-10 07:00:00	SPY	ETF	695.14	695.48	695.1	695.48	43018.0
2026-02-10 07:30:00	SPY	ETF	695.5	695.55	693.75	693.77	166987.0
2026-02-10 08:00:00	SPY	ETF	695.35	695.5611	693.08	693.84	180078.0
2026-02-10 08:30:00	SPY	ETF	693.79	694.38	693.27	694.34	256254.0
2026-02-10 09:00:00	SPY	ETF	694.33	695.03	694.29	694.96	194742.0
2026-02-10 09:30:00	SPY	ETF	694.95	696.16	693.455	695.75	7856830.0
2026-02-10 10:00:00	SPY	ETF	695.74	696.435	694.71	695.92	4301987.0
2026-02-10 10:30:00	SPY	ETF	695.905	696.54	694.91	695.395	2970342.0
2026-02-10 11:00:00	SPY	ETF	695.4	695.67	694.09	694.78	3163601.0
2026-02-10 11:30:00	SPY	ETF	694.77	695.4	694.32	694.77	2058803.0
2026-02-10 12:00:00	SPY	ETF	694.755	695.6701	694.2	695.25	2253034.0
2026-02-10 12:30:00	SPY	ETF	695.25	695.8	694.825	695.4413	1482861.0
2026-02-10 13:00:00	SPY	ETF	695.45	695.47	693.37	693.44	2767217.0
2026-02-10 13:30:00	SPY	ETF	693.43	693.86	692.85	693.64	3597810.0
2026-02-10 14:00:00	SPY	ETF	693.65	693.905	693.13	693.87	2311489.0
2026-02-10 14:30:00	SPY	ETF	693.87	694.13	693.36	693.77	2043431.0
2026-02-10 15:00:00	SPY	ETF	693.76	693.993	693.11	693.2975	2867753.0
2026-02-10 15:30:00	SPY	ETF	693.3	693.54	691.66	692.11	11928729.0
2026-02-10 16:00:00	SPY	ETF	692.07	692.67	691.91	692.45	1885103.0
2026-02-10 16:30:00	SPY	ETF	692.43	693.04	692.43	692.92	205479.0
2026-02-10 17:00:00	SPY	ETF	692.9139	693.05	692.77	692.99	80512.0
2026-02-10 17:30:00	SPY	ETF	692.99	693.02	692.75	692.75	87872.0
2026-02-10 18:00:00	SPY	ETF	692.84	693.5	692.84	693.42	96285.0
2026-02-10 18:30:00	SPY	ETF	693.4	693.5	693.25	693.38	57332.0
2026-02-10 19:00:00	SPY	ETF	693.43	693.64	693.32	693.48	88522.0
2026-02-10 19:30:00	SPY	ETF	693.49	693.77	693.47	693.69	54561.0
2026-02-10 04:00:00	QQQ	ETF	614.25	616.0	614.25	615.81	44668.0
2026-02-10 04:30:00	QQQ	ETF	615.72	615.83	614.83	615.01	29627.0
2026-02-10 05:00:00	QQQ	ETF	615.08	615.1	614.57	614.97	26249.0
2026-02-10 05:30:00	QQQ	ETF	614.93	615.24	614.6	614.8	33810.0
2026-02-10 06:00:00	QQQ	ETF	614.74	615.01	614.3	614.94	24921.0
2026-02-10 06:30:00	QQQ	ETF	614.79	615.25	614.79	615.21	15948.0
2026-02-10 07:00:00	QQQ	ETF	615.2	616.25	615.15	616.25	81929.0
2026-02-10 07:30:00	QQQ	ETF	616.3	616.44	614.41	614.44	124863.0
2026-02-10 08:00:00	QQQ	ETF	615.22	616.4	613.31	614.24	320794.0
2026-02-10 08:30:00	QQQ	ETF	614.11	615.2531	613.58	615.23	216948.0
2026-02-10 09:00:00	QQQ	ETF	615.19	615.81	615.11	615.3	259638.0
2026-02-10 09:30:00	QQQ	ETF	615.32	616.14	612.4	615.7	8966209.0
2026-02-10 10:00:00	QQQ	ETF	615.69	617.02	614.87	615.93	5142767.0
2026-02-10 10:30:00	QQQ	ETF	615.91	616.8	614.64	615.27	3165161.0
2026-02-10 11:00:00	QQQ	ETF	615.28	615.89	614.24	614.69	2979402.0
2026-02-10 11:30:00	QQQ	ETF	614.65	615.07	613.875	614.14	2611007.0
2026-02-10 12:00:00	QQQ	ETF	614.12	615.53	613.61	615.09	2266895.0
2026-02-10 12:30:00	QQQ	ETF	615.09	615.83	614.76	615.49	1611289.0

> showing 50 of 46,975 rows — these rows as CSV

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