PREVIEW / etf_30min / 2026-02-11

all etf 30-min files

  file:    by_date/etf_30min/2026/2026-02-11.parquet
  size:    1.1 MB
  rows:    47,795

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
2026-02-11 04:00:00	SPY	ETF	693.34	693.78	693.13	693.49	15768.0
2026-02-11 04:30:00	SPY	ETF	693.52	693.52	692.63	692.63	14628.0
2026-02-11 05:00:00	SPY	ETF	692.58	692.63	691.35	692.16	32416.0
2026-02-11 05:30:00	SPY	ETF	692.11	692.47	691.82	692.47	13012.0
2026-02-11 06:00:00	SPY	ETF	692.49	693.31	692.48	693.31	26051.0
2026-02-11 06:30:00	SPY	ETF	693.18	693.22	692.44	692.44	16606.0
2026-02-11 07:00:00	SPY	ETF	692.41	693.18	692.39	692.875	96246.0
2026-02-11 07:30:00	SPY	ETF	692.92	692.99	692.51	692.88	38285.0
2026-02-11 08:00:00	SPY	ETF	692.3899	694.27	691.38	693.03	175958.0
2026-02-11 08:30:00	SPY	ETF	693.32	696.67	693.0	696.51	905969.0
2026-02-11 09:00:00	SPY	ETF	696.49	696.75	695.95	696.44	345488.0
2026-02-11 09:30:00	SPY	ETF	696.43	697.14	693.805	694.12	8290796.0
2026-02-11 10:00:00	SPY	ETF	694.13	694.76	689.18	689.72	9634829.0
2026-02-11 10:30:00	SPY	ETF	689.7301	692.62	689.56	692.35	6711915.0
2026-02-11 11:00:00	SPY	ETF	692.33	693.45	691.38	691.84	3781663.0
2026-02-11 11:30:00	SPY	ETF	691.82	693.35	691.5	692.05	3394730.0
2026-02-11 12:00:00	SPY	ETF	692.05	693.84	691.39	693.597	3785067.0
2026-02-11 12:30:00	SPY	ETF	693.6	693.99	692.55	692.77	2162958.0
2026-02-11 13:00:00	SPY	ETF	692.77	692.98	691.41	692.79	3611708.0
2026-02-11 13:30:00	SPY	ETF	692.7896	693.02	692.03	692.73	2665311.0
2026-02-11 14:00:00	SPY	ETF	692.73	693.955	692.11	693.74	3494188.0
2026-02-11 14:30:00	SPY	ETF	693.75	693.86	692.42	692.94	3168759.0
2026-02-11 15:00:00	SPY	ETF	692.92	693.1	692.23	692.255	2921603.0
2026-02-11 15:30:00	SPY	ETF	692.25	692.99	691.77	691.91	8338572.0
2026-02-11 16:00:00	SPY	ETF	691.91	692.73	691.84	692.57	2925637.0
2026-02-11 16:30:00	SPY	ETF	692.57	692.8	692.33	692.39	178803.0
2026-02-11 17:00:00	SPY	ETF	692.44	692.57	692.3	692.49	16954.0
2026-02-11 17:30:00	SPY	ETF	692.44	692.6	692.4202	692.57	14281.0
2026-02-11 18:00:00	SPY	ETF	692.5	692.83	691.81	691.88	72137.0
2026-02-11 18:30:00	SPY	ETF	691.87	692.0	691.34	691.82	20858.0
2026-02-11 19:00:00	SPY	ETF	691.74	692.21	691.45	691.64	28825.0
2026-02-11 19:30:00	SPY	ETF	691.7	692.4987	691.7	692.46	28147.0
2026-02-11 04:00:00	QQQ	ETF	613.0	613.0	612.05	612.44	42744.0
2026-02-11 04:30:00	QQQ	ETF	612.49	612.49	611.25	611.27	36291.0
2026-02-11 05:00:00	QQQ	ETF	611.2	611.25	609.9	610.92	67038.0
2026-02-11 05:30:00	QQQ	ETF	610.8	611.21	610.31	611.2	24843.0
2026-02-11 06:00:00	QQQ	ETF	611.34	612.25	611.26	612.23	39708.0
2026-02-11 06:30:00	QQQ	ETF	612.3	612.34	611.38	611.44	40303.0
2026-02-11 07:00:00	QQQ	ETF	611.36	612.98	611.36	612.44	120007.0
2026-02-11 07:30:00	QQQ	ETF	612.47	612.53	611.7	612.25	35140.0
2026-02-11 08:00:00	QQQ	ETF	612.27	614.1	609.93	612.13	246737.0
2026-02-11 08:30:00	QQQ	ETF	612.13	617.18	612.06	617.02	991891.0
2026-02-11 09:00:00	QQQ	ETF	616.9925	617.07	616.14	616.44	348227.0
2026-02-11 09:30:00	QQQ	ETF	616.39	617.52	613.3	613.63	6965552.0
2026-02-11 10:00:00	QQQ	ETF	613.66	614.5599	607.69	608.12	7377060.0
2026-02-11 10:30:00	QQQ	ETF	608.15	612.85	607.95	612.22	5544174.0
2026-02-11 11:00:00	QQQ	ETF	612.22	612.93	610.69	610.96	3506730.0
2026-02-11 11:30:00	QQQ	ETF	610.96	612.48	610.53	610.68	2139682.0
2026-02-11 12:00:00	QQQ	ETF	610.66	613.46	609.735	613.27	2738251.0
2026-02-11 12:30:00	QQQ	ETF	613.28	614.11	612.46	612.6774	2488310.0

> showing 50 of 47,795 rows — these rows as CSV

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