PREVIEW / etf_30min / 2026-09-16

all etf 30-min files

  file:    by_date/etf_30min/2026/2026-09-16.parquet
  size:    1.0 MB
  rows:    46,659

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
2026-09-16 04:00:00	XLF	ETF	56.81	56.94	56.8	56.8	2653.0
2026-09-16 04:30:00	XLF	ETF	56.93	56.93	56.86	56.9	900.0
2026-09-16 05:00:00	XLF	ETF	56.85	56.85	56.83	56.83	1113.0
2026-09-16 05:30:00	XLF	ETF	56.85	56.85	56.83	56.83	1016.0
2026-09-16 06:00:00	XLF	ETF	56.85	56.85	56.84	56.84	2743.0
2026-09-16 06:30:00	XLF	ETF	56.91	56.91	56.86	56.86	529.0
2026-09-16 07:00:00	XLF	ETF	56.88	56.89	56.87	56.87	3347.0
2026-09-16 07:30:00	XLF	ETF	56.89	56.9	56.8746	56.9	2096.0
2026-09-16 08:00:00	XLF	ETF	56.92	56.9711	56.86	56.89	20658.0
2026-09-16 08:30:00	XLF	ETF	56.9073	56.9073	56.86	56.88	4089.0
2026-09-16 09:00:00	XLF	ETF	56.88	56.89	56.79	56.82	43825.0
2026-09-16 09:30:00	XLF	ETF	56.82	56.85	56.39	56.58	4807032.0
2026-09-16 10:00:00	XLF	ETF	56.575	56.69	56.36	56.48	1625370.0
2026-09-16 10:30:00	XLF	ETF	56.475	56.72	56.445	56.64	1235247.0
2026-09-16 11:00:00	XLF	ETF	56.635	56.745	56.505	56.52	3486370.0
2026-09-16 11:30:00	XLF	ETF	56.52	56.61	56.445	56.58	1173411.0
2026-09-16 12:00:00	XLF	ETF	56.59	56.6	56.44	56.455	749692.0
2026-09-16 12:30:00	XLF	ETF	56.45	56.47	56.38	56.41	947875.0
2026-09-16 13:00:00	XLF	ETF	56.41	56.545	56.39	56.54	589309.0
2026-09-16 13:30:00	XLF	ETF	56.54	56.63	56.515	56.605	1039366.0
2026-09-16 14:00:00	XLF	ETF	56.6	56.63	56.36	56.445	2719991.0
2026-09-16 14:30:00	XLF	ETF	56.435	56.455	55.86	55.9	4239221.0
2026-09-16 15:00:00	XLF	ETF	55.892	55.98	55.44	55.595	5350030.0
2026-09-16 15:30:00	XLF	ETF	55.59	55.97	55.59	55.94	16059807.0
2026-09-16 16:00:00	XLF	ETF	55.93	55.99	55.91	55.94	1990531.0
2026-09-16 16:30:00	XLF	ETF	55.95	55.97	55.9	55.9	167803.0
2026-09-16 17:00:00	XLF	ETF	55.8882	55.8882	55.86	55.87	2873.0
2026-09-16 17:30:00	XLF	ETF	55.8899	55.95	55.8899	55.93	23109.0
2026-09-16 18:00:00	XLF	ETF	55.92	55.95	55.92	55.9307	24911.0
2026-09-16 18:30:00	XLF	ETF	55.95	56.04	55.948	56.03	32491.0
2026-09-16 19:00:00	XLF	ETF	55.9954	56.0	55.9577	55.9577	1387.0
2026-09-16 19:30:00	XLF	ETF	55.99	56.0	55.99	56.0	502.0

> showing all 32 rows for XLF — these rows as CSV

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