PREVIEW / etf_30min / 2015-01-30
file: by_date/etf_30min/2015/2015-01-30.parquet size: 387 KB rows: 12,994
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 |
|---|---|---|---|---|---|---|---|
| 2015-01-30 04:00:00 | SPY | ETF | 201.81 | 201.81 | 200.74 | 200.83 | 15921.0 |
| 2015-01-30 04:30:00 | SPY | ETF | 200.92 | 201.1 | 200.73 | 200.8 | 42300.0 |
| 2015-01-30 05:00:00 | SPY | ETF | 200.77 | 200.98 | 200.75 | 200.75 | 8035.0 |
| 2015-01-30 05:30:00 | SPY | ETF | 200.78 | 200.84 | 200.58 | 200.84 | 421289.0 |
| 2015-01-30 06:00:00 | SPY | ETF | 200.86 | 201.24 | 200.79 | 201.19 | 46811.0 |
| 2015-01-30 06:30:00 | SPY | ETF | 201.11 | 201.39 | 201.02 | 201.14 | 60015.0 |
| 2015-01-30 07:00:00 | SPY | ETF | 201.11 | 201.11 | 200.78 | 200.96 | 141983.0 |
| 2015-01-30 07:30:00 | SPY | ETF | 200.98 | 201.06 | 200.71 | 200.76 | 225267.0 |
| 2015-01-30 08:00:00 | SPY | ETF | 200.78 | 201.06 | 200.22 | 200.38 | 1032378.0 |
| 2015-01-30 08:30:00 | SPY | ETF | 200.32 | 201.97 | 200.02 | 200.22 | 1809858.0 |
| 2015-01-30 09:00:00 | SPY | ETF | 200.2 | 200.58 | 200.12 | 200.57 | 1645589.0 |
| 2015-01-30 09:30:00 | SPY | ETF | 200.57 | 201.71 | 200.41 | 201.15 | 17276362.0 |
| 2015-01-30 10:00:00 | SPY | ETF | 201.15 | 201.4 | 200.48 | 200.59 | 10268472.0 |
| 2015-01-30 10:30:00 | SPY | ETF | 200.59 | 200.86 | 200.05 | 200.6 | 10175250.0 |
| 2015-01-30 11:00:00 | SPY | ETF | 200.59 | 200.8 | 199.8 | 200.36 | 10899656.0 |
| 2015-01-30 11:30:00 | SPY | ETF | 200.36 | 200.64 | 199.88 | 200.61 | 8733677.0 |
| 2015-01-30 12:00:00 | SPY | ETF | 200.6 | 201.45 | 200.59 | 201.27 | 8021075.0 |
| 2015-01-30 12:30:00 | SPY | ETF | 201.275 | 201.3 | 200.5 | 200.61 | 5187333.0 |
| 2015-01-30 13:00:00 | SPY | ETF | 200.61 | 200.91 | 200.28 | 200.6832 | 6500517.0 |
| 2015-01-30 13:30:00 | SPY | ETF | 200.69 | 201.45 | 200.57 | 201.43 | 6822051.0 |
| 2015-01-30 14:00:00 | SPY | ETF | 201.435 | 202.08 | 201.11 | 202.08 | 11708579.0 |
| 2015-01-30 14:30:00 | SPY | ETF | 202.08 | 202.17 | 200.53 | 200.7 | 13769298.0 |
| 2015-01-30 15:00:00 | SPY | ETF | 200.7 | 202.1499 | 199.68 | 200.33 | 16359902.0 |
| 2015-01-30 15:30:00 | SPY | ETF | 200.335 | 200.41 | 199.13 | 199.44 | 37202850.0 |
| 2015-01-30 16:00:00 | SPY | ETF | 199.45 | 201.0222 | 199.24 | 199.55 | 11539423.0 |
| 2015-01-30 16:30:00 | SPY | ETF | 199.55 | 201.9402 | 199.31 | 199.38 | 6424975.0 |
| 2015-01-30 17:00:00 | SPY | ETF | 199.39 | 201.9405 | 199.36 | 199.42 | 1728585.0 |
| 2015-01-30 17:30:00 | SPY | ETF | 199.45 | 199.45 | 199.37 | 199.38 | 3725837.0 |
| 2015-01-30 18:00:00 | SPY | ETF | 199.4 | 199.4 | 199.17 | 199.18 | 118131.0 |
| 2015-01-30 18:30:00 | SPY | ETF | 199.2 | 199.2 | 199.11 | 199.15 | 61415.0 |
| 2015-01-30 19:00:00 | SPY | ETF | 199.12 | 201.9401 | 199.11 | 199.11 | 1024389.0 |
| 2015-01-30 19:30:00 | SPY | ETF | 199.19 | 199.23 | 199.11 | 199.23 | 19667.0 |
| 2015-01-30 04:30:00 | QQQ | ETF | 101.83 | 101.88 | 101.83 | 101.88 | 1200.0 |
| 2015-01-30 05:30:00 | QQQ | ETF | 101.84 | 101.84 | 101.63 | 101.66 | 3500.0 |
| 2015-01-30 06:00:00 | QQQ | ETF | 101.81 | 102.06 | 101.79 | 101.99 | 9300.0 |
| 2015-01-30 06:30:00 | QQQ | ETF | 102.0 | 102.02 | 101.9 | 101.9 | 11100.0 |
| 2015-01-30 07:00:00 | QQQ | ETF | 101.9 | 101.9 | 101.76 | 101.78 | 98495.0 |
| 2015-01-30 07:30:00 | QQQ | ETF | 101.88 | 101.89 | 101.72 | 101.74 | 52279.0 |
| 2015-01-30 08:00:00 | QQQ | ETF | 101.82 | 101.87 | 101.58 | 101.58 | 66089.0 |
| 2015-01-30 08:30:00 | QQQ | ETF | 101.56 | 101.74 | 101.48 | 101.61 | 139634.0 |
| 2015-01-30 09:00:00 | QQQ | ETF | 101.6 | 101.85 | 101.57 | 101.81 | 196906.0 |
| 2015-01-30 09:30:00 | QQQ | ETF | 101.8 | 102.58 | 101.75 | 102.03 | 5857885.0 |
| 2015-01-30 10:00:00 | QQQ | ETF | 102.03 | 102.21 | 101.65 | 101.77 | 2702098.0 |
| 2015-01-30 10:30:00 | QQQ | ETF | 101.77 | 101.84 | 101.4 | 101.79 | 2186576.0 |
| 2015-01-30 11:00:00 | QQQ | ETF | 101.79 | 101.99 | 101.52 | 101.82 | 1717759.0 |
| 2015-01-30 11:30:00 | QQQ | ETF | 101.82 | 102.02 | 101.58 | 102.0 | 1060362.0 |
| 2015-01-30 12:00:00 | QQQ | ETF | 102.0 | 102.459 | 102.0 | 102.45 | 2353409.0 |
| 2015-01-30 12:30:00 | QQQ | ETF | 102.44 | 102.4401 | 101.98 | 102.04 | 1778416.0 |
| 2015-01-30 13:00:00 | QQQ | ETF | 102.04 | 102.175 | 101.8 | 101.99 | 1166949.0 |
| 2015-01-30 13:30:00 | QQQ | ETF | 101.98 | 102.28 | 101.9 | 102.23 | 1598980.0 |
> showing 50 of 12,994 rows — these rows as CSV