PREVIEW / etf_30min / 2011-09-06
file: by_date/etf_30min/2011/2011-09-06.parquet size: 300 KB rows: 10,034
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 |
|---|---|---|---|---|---|---|---|
| 2011-09-06 04:00:00 | SPY | ETF | 116.0 | 116.2 | 115.38 | 115.4 | 8797.0 |
| 2011-09-06 04:30:00 | SPY | ETF | 115.41 | 115.75 | 115.27 | 115.75 | 7920.0 |
| 2011-09-06 05:00:00 | SPY | ETF | 115.75 | 115.99 | 115.45 | 115.9 | 26675.0 |
| 2011-09-06 05:30:00 | SPY | ETF | 115.88 | 115.88 | 115.59 | 115.79 | 7600.0 |
| 2011-09-06 06:00:00 | SPY | ETF | 115.75 | 115.96 | 115.49 | 115.8 | 11108.0 |
| 2011-09-06 06:30:00 | SPY | ETF | 115.8 | 115.88 | 115.67 | 115.76 | 26375.0 |
| 2011-09-06 07:00:00 | SPY | ETF | 115.75 | 115.92 | 115.04 | 115.07 | 509925.0 |
| 2011-09-06 07:30:00 | SPY | ETF | 115.05 | 115.22 | 114.8 | 114.84 | 457171.0 |
| 2011-09-06 08:00:00 | SPY | ETF | 114.84 | 115.86 | 114.05 | 114.73 | 1988299.0 |
| 2011-09-06 08:30:00 | SPY | ETF | 114.73 | 115.0 | 114.4 | 114.47 | 1750639.0 |
| 2011-09-06 09:00:00 | SPY | ETF | 114.47 | 114.9 | 114.19 | 114.4 | 3950292.0 |
| 2011-09-06 09:30:00 | SPY | ETF | 114.39 | 115.419 | 114.38 | 115.29 | 33691762.0 |
| 2011-09-06 10:00:00 | SPY | ETF | 115.31 | 115.95 | 114.62 | 114.67 | 31672950.0 |
| 2011-09-06 10:30:00 | SPY | ETF | 114.67 | 115.14 | 114.41 | 115.0865 | 22801350.0 |
| 2011-09-06 11:00:00 | SPY | ETF | 115.08 | 115.56 | 114.86 | 115.52 | 16893867.0 |
| 2011-09-06 11:30:00 | SPY | ETF | 115.52 | 115.75 | 115.29 | 115.62 | 11775672.0 |
| 2011-09-06 12:00:00 | SPY | ETF | 115.6295 | 116.08 | 115.535 | 115.89 | 10721429.0 |
| 2011-09-06 12:30:00 | SPY | ETF | 115.9 | 115.9 | 115.62 | 115.76 | 6792327.0 |
| 2011-09-06 13:00:00 | SPY | ETF | 115.76 | 116.17 | 115.64 | 115.9 | 13823049.0 |
| 2011-09-06 13:30:00 | SPY | ETF | 115.9 | 116.44 | 115.71 | 116.23 | 16373606.0 |
| 2011-09-06 14:00:00 | SPY | ETF | 116.23 | 116.885 | 116.14 | 116.72 | 14767755.0 |
| 2011-09-06 14:30:00 | SPY | ETF | 116.72 | 116.725 | 116.16 | 116.21 | 11785556.0 |
| 2011-09-06 15:00:00 | SPY | ETF | 116.2 | 116.65 | 115.72 | 115.98 | 17853293.0 |
| 2011-09-06 15:30:00 | SPY | ETF | 115.98 | 117.16 | 115.82 | 117.02 | 42348801.0 |
| 2011-09-06 16:00:00 | SPY | ETF | 117.01 | 117.8324 | 114.7 | 117.03 | 12797205.0 |
| 2011-09-06 16:30:00 | SPY | ETF | 117.04 | 117.26 | 116.98 | 117.15 | 9223195.0 |
| 2011-09-06 17:00:00 | SPY | ETF | 117.15 | 117.29 | 117.08 | 117.29 | 194619.0 |
| 2011-09-06 17:30:00 | SPY | ETF | 117.28 | 117.3 | 117.24 | 117.26 | 41006.0 |
| 2011-09-06 18:00:00 | SPY | ETF | 117.25 | 117.27 | 116.99 | 117.15 | 121644.0 |
| 2011-09-06 18:30:00 | SPY | ETF | 117.16 | 117.22 | 117.14 | 117.2 | 21800.0 |
| 2011-09-06 19:00:00 | SPY | ETF | 117.17 | 117.35 | 117.16 | 117.35 | 56559.0 |
| 2011-09-06 19:30:00 | SPY | ETF | 117.35 | 117.4 | 117.25 | 117.26 | 47396.0 |
| 2011-09-06 04:00:00 | QQQ | ETF | 52.9 | 52.9 | 52.7 | 52.7 | 1031.0 |
| 2011-09-06 05:00:00 | QQQ | ETF | 53.0 | 53.0 | 53.0 | 53.0 | 200.0 |
| 2011-09-06 06:30:00 | QQQ | ETF | 52.63 | 52.7 | 52.63 | 52.65 | 4303.0 |
| 2011-09-06 07:00:00 | QQQ | ETF | 52.67 | 52.72 | 52.34 | 52.37 | 49159.0 |
| 2011-09-06 07:30:00 | QQQ | ETF | 52.34 | 52.36 | 52.25 | 52.25 | 47614.0 |
| 2011-09-06 08:00:00 | QQQ | ETF | 52.25 | 52.4 | 52.19 | 52.22 | 138509.0 |
| 2011-09-06 08:30:00 | QQQ | ETF | 52.25 | 52.33 | 52.14 | 52.17 | 294160.0 |
| 2011-09-06 09:00:00 | QQQ | ETF | 52.19 | 52.32 | 52.01 | 52.03 | 588656.0 |
| 2011-09-06 09:30:00 | QQQ | ETF | 52.04 | 52.36 | 52.01 | 52.305 | 6810827.0 |
| 2011-09-06 10:00:00 | QQQ | ETF | 52.3 | 52.5 | 52.04 | 52.0529 | 7052881.0 |
| 2011-09-06 10:30:00 | QQQ | ETF | 52.06 | 52.271 | 51.91 | 52.271 | 4886639.0 |
| 2011-09-06 11:00:00 | QQQ | ETF | 52.2622 | 52.47 | 52.12 | 52.46 | 3810133.0 |
| 2011-09-06 11:30:00 | QQQ | ETF | 52.46 | 52.58 | 52.28 | 52.44 | 3069994.0 |
| 2011-09-06 12:00:00 | QQQ | ETF | 52.43 | 52.65 | 52.4 | 52.55 | 1815923.0 |
| 2011-09-06 12:30:00 | QQQ | ETF | 52.54 | 52.55 | 52.39 | 52.46 | 1253533.0 |
| 2011-09-06 13:00:00 | QQQ | ETF | 52.46 | 52.72 | 52.41 | 52.6 | 2040603.0 |
| 2011-09-06 13:30:00 | QQQ | ETF | 52.59 | 52.89 | 52.5 | 52.8001 | 2758879.0 |
| 2011-09-06 14:00:00 | QQQ | ETF | 52.81 | 53.16 | 52.78 | 53.08 | 3602764.0 |
> showing 50 of 10,034 rows — these rows as CSV