PREVIEW / etf_30min / 2022-02-28

all etf 30-min files

  file:    by_date/etf_30min/2022/2022-02-28.parquet
  size:    680 KB
  rows:    27,429

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
2022-02-28 04:00:00	SPY	ETF	430.1	432.21	429.64	430.17	137680.0
2022-02-28 04:30:00	SPY	ETF	430.17	431.45	429.82	430.83	116418.0
2022-02-28 05:00:00	SPY	ETF	431.0	431.3	430.29	430.29	108380.0
2022-02-28 05:30:00	SPY	ETF	430.2	432.05	429.91	432.05	65068.0
2022-02-28 06:00:00	SPY	ETF	432.0	432.9	431.2	431.2	95660.0
2022-02-28 06:30:00	SPY	ETF	431.25	431.97	431.0	431.47	123022.0
2022-02-28 07:00:00	SPY	ETF	431.54	434.0	431.42	433.54	530847.0
2022-02-28 07:30:00	SPY	ETF	433.5	433.87	431.72	432.24	554314.0
2022-02-28 08:00:00	SPY	ETF	432.17	433.99	427.67	432.26	549561.0
2022-02-28 08:30:00	SPY	ETF	432.35	432.7	430.5	431.4	678377.0
2022-02-28 09:00:00	SPY	ETF	431.4199	432.82	431.05	432.08	760286.0
2022-02-28 09:30:00	SPY	ETF	432.02	434.49	431.87	434.27	12803953.0
2022-02-28 10:00:00	SPY	ETF	434.29	434.55	431.85	432.92	7990671.0
2022-02-28 10:30:00	SPY	ETF	432.93	436.26	432.84	435.95	8706535.0
2022-02-28 11:00:00	SPY	ETF	435.94	437.9	435.49	437.63	6601185.0
2022-02-28 11:30:00	SPY	ETF	437.66	438.2	436.17	437.3414	6489332.0
2022-02-28 12:00:00	SPY	ETF	437.34	437.675	434.205	434.69	5313321.0
2022-02-28 12:30:00	SPY	ETF	434.68	434.97	432.66	433.59	4785800.0
2022-02-28 13:00:00	SPY	ETF	433.6	435.46	432.87	433.8101	5254157.0
2022-02-28 13:30:00	SPY	ETF	433.82	435.1	433.15	434.58	4442583.0
2022-02-28 14:00:00	SPY	ETF	434.56	434.56	430.715	431.25	8595824.0
2022-02-28 14:30:00	SPY	ETF	431.24	433.38	430.7	432.92	5720618.0
2022-02-28 15:00:00	SPY	ETF	432.92	434.25	431.64	433.55	6062882.0
2022-02-28 15:30:00	SPY	ETF	433.53	436.94	431.61	436.67	19704716.0
2022-02-28 16:00:00	SPY	ETF	436.65	436.8	436.05	436.63	7016444.0
2022-02-28 16:30:00	SPY	ETF	436.63	436.81	436.58	436.75	142568.0
2022-02-28 17:00:00	SPY	ETF	436.75	436.75	436.5	436.55	62989.0
2022-02-28 17:30:00	SPY	ETF	436.55	436.55	436.31	436.42	38593.0
2022-02-28 18:00:00	SPY	ETF	436.42	437.1	436.42	436.78	76065.0
2022-02-28 18:30:00	SPY	ETF	436.87	437.82	436.87	437.45	85936.0
2022-02-28 19:00:00	SPY	ETF	437.63	437.63	436.91	437.32	36948.0
2022-02-28 19:30:00	SPY	ETF	437.25	437.25	435.99	436.59	93183.0
2022-02-28 04:00:00	QQQ	ETF	341.27	342.55	340.0	340.4	145784.0
2022-02-28 04:30:00	QQQ	ETF	340.35	341.84	340.18	341.0	144068.0
2022-02-28 05:00:00	QQQ	ETF	341.06	341.41	340.49	340.58	122200.0
2022-02-28 05:30:00	QQQ	ETF	340.58	341.68	340.2	341.45	70384.0
2022-02-28 06:00:00	QQQ	ETF	341.47	342.25	340.82	340.91	56028.0
2022-02-28 06:30:00	QQQ	ETF	340.85	341.5	340.59	341.14	82643.0
2022-02-28 07:00:00	QQQ	ETF	341.26	343.16	341.24	342.69	227377.0
2022-02-28 07:30:00	QQQ	ETF	342.64	342.98	341.35	341.9	286444.0
2022-02-28 08:00:00	QQQ	ETF	341.5399	346.029	337.21	341.88	381779.0
2022-02-28 08:30:00	QQQ	ETF	341.84	342.24	340.76	341.48	258916.0
2022-02-28 09:00:00	QQQ	ETF	341.44	342.67	341.25	342.49	278480.0
2022-02-28 09:30:00	QQQ	ETF	342.47	345.03	342.15	344.98	8527281.0
2022-02-28 10:00:00	QQQ	ETF	344.94	345.29	342.24	343.735	4391580.0
2022-02-28 10:30:00	QQQ	ETF	343.75	347.17	343.66	346.72	5006830.0
2022-02-28 11:00:00	QQQ	ETF	346.69	348.16	346.03	347.89	3536835.0
2022-02-28 11:30:00	QQQ	ETF	347.88	348.54	346.91	347.6851	3041955.0
2022-02-28 12:00:00	QQQ	ETF	347.67	348.05	344.55	345.06	3310348.0
2022-02-28 12:30:00	QQQ	ETF	345.06	345.35	343.07	344.09	3432540.0

> showing 50 of 27,429 rows — these rows as CSV

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