PREVIEW / etf_30min / 2007-08-14
file: by_date/etf_30min/2007/2007-08-14.parquet size: 129 KB rows: 4,722
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 |
|---|---|---|---|---|---|---|---|
| 2007-08-14 04:00:00 | SPY | ETF | 145.38 | 145.38 | 145.38 | 145.38 | 2000.0 |
| 2007-08-14 06:30:00 | SPY | ETF | 145.56 | 145.56 | 145.27 | 145.36 | 93600.0 |
| 2007-08-14 07:00:00 | SPY | ETF | 145.22 | 145.44 | 145.09 | 145.38 | 160900.0 |
| 2007-08-14 07:30:00 | SPY | ETF | 145.4 | 145.47 | 145.36 | 145.46 | 191400.0 |
| 2007-08-14 08:00:00 | SPY | ETF | 145.45 | 145.61 | 145.15 | 145.6 | 1946100.0 |
| 2007-08-14 08:30:00 | SPY | ETF | 145.6 | 145.92 | 145.31 | 145.78 | 2034100.0 |
| 2007-08-14 09:00:00 | SPY | ETF | 145.78 | 145.9 | 145.5314 | 145.69 | 1105200.0 |
| 2007-08-14 09:30:00 | SPY | ETF | 145.7 | 146.06 | 145.1 | 145.44 | 24798312.0 |
| 2007-08-14 10:00:00 | SPY | ETF | 145.44 | 145.5 | 144.28 | 144.43 | 26556682.0 |
| 2007-08-14 10:30:00 | SPY | ETF | 144.43 | 144.7 | 143.82 | 144.03 | 22455334.0 |
| 2007-08-14 11:00:00 | SPY | ETF | 144.03 | 144.04 | 143.3 | 143.74 | 18840014.0 |
| 2007-08-14 11:30:00 | SPY | ETF | 143.74 | 144.8 | 143.65 | 144.53 | 18588911.0 |
| 2007-08-14 12:00:00 | SPY | ETF | 144.53 | 144.66 | 144.14 | 144.25 | 10807203.0 |
| 2007-08-14 12:30:00 | SPY | ETF | 144.25 | 144.57 | 144.05 | 144.38 | 6634342.0 |
| 2007-08-14 13:00:00 | SPY | ETF | 144.38 | 144.44 | 143.85 | 143.96 | 6466515.0 |
| 2007-08-14 13:30:00 | SPY | ETF | 143.96 | 144.44 | 143.45 | 143.68 | 11807325.0 |
| 2007-08-14 14:00:00 | SPY | ETF | 143.69 | 144.33 | 143.25 | 143.62 | 17509751.0 |
| 2007-08-14 14:30:00 | SPY | ETF | 143.62 | 143.66 | 143.02 | 143.38 | 22281708.0 |
| 2007-08-14 15:00:00 | SPY | ETF | 143.38 | 144.14 | 143.25 | 143.67 | 28837313.0 |
| 2007-08-14 15:30:00 | SPY | ETF | 143.68 | 143.7 | 142.75 | 142.77 | 29900082.0 |
| 2007-08-14 16:00:00 | SPY | ETF | 142.74 | 143.13 | 142.73 | 142.9 | 4589900.0 |
| 2007-08-14 16:30:00 | SPY | ETF | 142.9 | 143.14 | 142.84 | 142.92 | 1410800.0 |
| 2007-08-14 17:00:00 | SPY | ETF | 142.9 | 143.09 | 142.89 | 143.08 | 711400.0 |
| 2007-08-14 17:30:00 | SPY | ETF | 142.98 | 143.09 | 142.96 | 143.09 | 17400.0 |
| 2007-08-14 18:00:00 | SPY | ETF | 143.03 | 143.03 | 142.86 | 142.91 | 148300.0 |
| 2007-08-14 18:30:00 | SPY | ETF | 142.9 | 142.92 | 142.82 | 142.9 | 20600.0 |
| 2007-08-14 19:00:00 | SPY | ETF | 142.85 | 142.91 | 142.85 | 142.88 | 5300.0 |
| 2007-08-14 19:30:00 | SPY | ETF | 142.86 | 142.9 | 142.8 | 142.89 | 24800.0 |
| 2007-08-14 07:00:00 | QQQ | ETF | 47.48 | 47.53 | 47.46 | 47.53 | 26744.0 |
| 2007-08-14 07:30:00 | QQQ | ETF | 47.53 | 47.55 | 47.52 | 47.53 | 38300.0 |
| 2007-08-14 08:00:00 | QQQ | ETF | 47.52 | 47.59 | 47.48 | 47.57 | 197858.0 |
| 2007-08-14 08:30:00 | QQQ | ETF | 47.57 | 47.7 | 47.45 | 47.66 | 1522274.0 |
| 2007-08-14 09:00:00 | QQQ | ETF | 47.67 | 47.7 | 47.61 | 47.7 | 850825.0 |
| 2007-08-14 09:30:00 | QQQ | ETF | 47.69 | 47.74 | 47.53 | 47.66 | 11879621.0 |
| 2007-08-14 10:00:00 | QQQ | ETF | 47.67 | 47.6701 | 47.23 | 47.27 | 16843672.0 |
| 2007-08-14 10:30:00 | QQQ | ETF | 47.27 | 47.37 | 47.16 | 47.22 | 8803579.0 |
| 2007-08-14 11:00:00 | QQQ | ETF | 47.22 | 47.22 | 47.02 | 47.137 | 12030524.0 |
| 2007-08-14 11:30:00 | QQQ | ETF | 47.13 | 47.48 | 47.13 | 47.419 | 12935476.0 |
| 2007-08-14 12:00:00 | QQQ | ETF | 47.42 | 47.43 | 47.19 | 47.25 | 10264737.0 |
| 2007-08-14 12:30:00 | QQQ | ETF | 47.24 | 47.33 | 47.18 | 47.28 | 4317756.0 |
| 2007-08-14 13:00:00 | QQQ | ETF | 47.2715 | 47.31 | 47.16 | 47.18 | 4221915.0 |
| 2007-08-14 13:30:00 | QQQ | ETF | 47.17 | 47.34 | 47.0 | 47.09 | 7380379.0 |
| 2007-08-14 14:00:00 | QQQ | ETF | 47.08 | 47.12 | 46.96 | 47.0499 | 8819766.0 |
| 2007-08-14 14:30:00 | QQQ | ETF | 47.05 | 47.0589 | 46.84 | 46.95 | 9778841.0 |
| 2007-08-14 15:00:00 | QQQ | ETF | 46.96 | 47.17 | 46.91 | 47.06 | 11775219.0 |
| 2007-08-14 15:30:00 | QQQ | ETF | 47.05 | 47.08 | 46.75 | 46.75 | 16917862.0 |
| 2007-08-14 16:00:00 | QQQ | ETF | 46.76 | 46.86 | 46.73 | 46.8 | 5861592.0 |
| 2007-08-14 16:30:00 | QQQ | ETF | 46.8 | 46.86 | 46.78 | 46.8 | 418079.0 |
| 2007-08-14 17:00:00 | QQQ | ETF | 46.79 | 46.83 | 46.75 | 46.82 | 106152.0 |
| 2007-08-14 17:30:00 | QQQ | ETF | 46.83 | 46.85 | 46.79 | 46.81 | 23638.0 |
> showing 50 of 4,722 rows — these rows as CSV