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	GLD	ETF	397.11	397.75	396.11	397.37	51980.0
2026-09-16 04:30:00	GLD	ETF	397.25	397.25	396.5183	397.0	16435.0
2026-09-16 05:00:00	GLD	ETF	397.09	397.33	396.96	396.97	13577.0
2026-09-16 05:30:00	GLD	ETF	397.05	397.8857	397.04	397.8172	13987.0
2026-09-16 06:00:00	GLD	ETF	397.81	398.77	397.79	398.54	31067.0
2026-09-16 06:30:00	GLD	ETF	398.7	398.89	398.4	398.89	12286.0
2026-09-16 07:00:00	GLD	ETF	398.88	399.12	398.47	399.01	24899.0
2026-09-16 07:30:00	GLD	ETF	398.9492	399.09	398.079	398.088	23077.0
2026-09-16 08:00:00	GLD	ETF	398.0712	398.65	397.7	397.863	90480.0
2026-09-16 08:30:00	GLD	ETF	397.77	398.71	397.5	398.6801	29864.0
2026-09-16 09:00:00	GLD	ETF	398.58	399.77	398.28	399.0	54407.0
2026-09-16 09:30:00	GLD	ETF	398.91	399.205	397.42	397.7473	765440.0
2026-09-16 10:00:00	GLD	ETF	397.73	397.99	396.4	397.6972	602825.0
2026-09-16 10:30:00	GLD	ETF	397.69	399.37	397.3695	399.29	655048.0
2026-09-16 11:00:00	GLD	ETF	399.32	399.6	398.28	398.28	442269.0
2026-09-16 11:30:00	GLD	ETF	398.31	399.94	398.16	399.08	451440.0
2026-09-16 12:00:00	GLD	ETF	399.08	399.09	398.28	398.44	202835.0
2026-09-16 12:30:00	GLD	ETF	398.46	398.67	398.22	398.51	153840.0
2026-09-16 13:00:00	GLD	ETF	398.5018	398.6	398.0401	398.55	126733.0
2026-09-16 13:30:00	GLD	ETF	398.57	400.4079	398.15	399.91	433587.0
2026-09-16 14:00:00	GLD	ETF	399.96	400.6	394.79	396.35	2589675.0
2026-09-16 14:30:00	GLD	ETF	396.315	396.47	390.3	390.71	2207541.0
2026-09-16 15:00:00	GLD	ETF	390.73	393.12	388.39	390.04	3250163.0
2026-09-16 15:30:00	GLD	ETF	390.03	392.13	390.01	391.75	1138482.0
2026-09-16 16:00:00	GLD	ETF	391.74	391.85	390.4274	390.58	226829.0
2026-09-16 16:30:00	GLD	ETF	390.61	391.14	390.51	390.955	47711.0
2026-09-16 17:00:00	GLD	ETF	390.99	391.6	390.6603	391.0	19726.0
2026-09-16 17:30:00	GLD	ETF	391.04	391.6	390.66	391.0	8382.0
2026-09-16 18:00:00	GLD	ETF	390.96	390.96	390.0	390.66	10539.0
2026-09-16 18:30:00	GLD	ETF	390.75	391.88	390.75	391.15	32426.0
2026-09-16 19:00:00	GLD	ETF	391.1	391.66	390.55	391.66	29125.0
2026-09-16 19:30:00	GLD	ETF	391.66	391.9296	391.1903	391.48	91856.0

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

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