PREVIEW / etf_30min / 2008-05-29
file: by_date/etf_30min/2008/2008-05-29.parquet size: 164 KB rows: 5,636
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 |
|---|---|---|---|---|---|---|---|
| 2008-05-29 04:00:00 | SPY | ETF | 139.72 | 139.8 | 139.62 | 139.64 | 19200.0 |
| 2008-05-29 04:30:00 | SPY | ETF | 139.66 | 139.66 | 139.64 | 139.65 | 5100.0 |
| 2008-05-29 06:00:00 | SPY | ETF | 139.42 | 139.42 | 139.29 | 139.31 | 101300.0 |
| 2008-05-29 06:30:00 | SPY | ETF | 139.35 | 139.38 | 139.25 | 139.25 | 104200.0 |
| 2008-05-29 07:00:00 | SPY | ETF | 139.33 | 139.4 | 139.27 | 139.34 | 77200.0 |
| 2008-05-29 07:30:00 | SPY | ETF | 139.37 | 139.54 | 139.36 | 139.5 | 553380.0 |
| 2008-05-29 08:00:00 | SPY | ETF | 139.5 | 139.59 | 139.42 | 139.59 | 475577.0 |
| 2008-05-29 08:30:00 | SPY | ETF | 139.6 | 139.65 | 139.04 | 139.04 | 1664677.0 |
| 2008-05-29 09:00:00 | SPY | ETF | 139.05 | 139.15 | 138.97 | 139.12 | 1033365.0 |
| 2008-05-29 09:30:00 | SPY | ETF | 139.13 | 139.63 | 139.1 | 139.53 | 12645415.0 |
| 2008-05-29 10:00:00 | SPY | ETF | 139.53 | 139.75 | 139.115 | 139.6 | 16486194.0 |
| 2008-05-29 10:30:00 | SPY | ETF | 139.61 | 140.14 | 139.08 | 139.96 | 25519750.0 |
| 2008-05-29 11:00:00 | SPY | ETF | 139.95 | 140.19 | 139.85 | 140.025 | 12311345.0 |
| 2008-05-29 11:30:00 | SPY | ETF | 140.02 | 140.37 | 139.94 | 140.2796 | 11532066.0 |
| 2008-05-29 12:00:00 | SPY | ETF | 140.27 | 140.33 | 140.0 | 140.29 | 6177422.0 |
| 2008-05-29 12:30:00 | SPY | ETF | 140.28 | 140.79 | 140.25 | 140.67 | 14282785.0 |
| 2008-05-29 13:00:00 | SPY | ETF | 140.68 | 140.78 | 140.47 | 140.51 | 6444203.0 |
| 2008-05-29 13:30:00 | SPY | ETF | 140.52 | 140.71 | 140.45 | 140.58 | 5893442.0 |
| 2008-05-29 14:00:00 | SPY | ETF | 140.57 | 140.93 | 140.49 | 140.64 | 10869733.0 |
| 2008-05-29 14:30:00 | SPY | ETF | 140.65 | 140.7 | 140.27 | 140.38 | 13021792.0 |
| 2008-05-29 15:00:00 | SPY | ETF | 140.38 | 140.4 | 139.96 | 140.03 | 13979542.0 |
| 2008-05-29 15:30:00 | SPY | ETF | 140.04 | 140.29 | 139.97 | 140.03 | 14527938.0 |
| 2008-05-29 16:00:00 | SPY | ETF | 140.0299 | 140.22 | 139.96 | 140.05 | 3167873.0 |
| 2008-05-29 16:30:00 | SPY | ETF | 140.03 | 140.16 | 140.0 | 140.14 | 308573.0 |
| 2008-05-29 17:00:00 | SPY | ETF | 140.15 | 140.16 | 140.04 | 140.09 | 128726.0 |
| 2008-05-29 17:30:00 | SPY | ETF | 140.06 | 140.11 | 140.0 | 140.08 | 14700.0 |
| 2008-05-29 18:00:00 | SPY | ETF | 140.11 | 140.11 | 140.06 | 140.06 | 23275.0 |
| 2008-05-29 18:30:00 | SPY | ETF | 140.0 | 140.01 | 139.79 | 139.82 | 54838.0 |
| 2008-05-29 19:00:00 | SPY | ETF | 139.84 | 139.92 | 139.84 | 139.92 | 12746.0 |
| 2008-05-29 19:30:00 | SPY | ETF | 139.94 | 139.96 | 139.91 | 139.92 | 4400.0 |
| 2008-05-29 04:00:00 | QQQ | ETF | 49.43 | 49.43 | 49.42 | 49.42 | 10000.0 |
| 2008-05-29 06:00:00 | QQQ | ETF | 49.38 | 49.38 | 49.31 | 49.31 | 800.0 |
| 2008-05-29 06:30:00 | QQQ | ETF | 49.28 | 49.28 | 49.26 | 49.26 | 1200.0 |
| 2008-05-29 07:00:00 | QQQ | ETF | 49.29 | 49.29 | 49.26 | 49.28 | 3448.0 |
| 2008-05-29 07:30:00 | QQQ | ETF | 49.28 | 49.36 | 49.28 | 49.33 | 148259.0 |
| 2008-05-29 08:00:00 | QQQ | ETF | 49.29 | 49.45 | 49.29 | 49.38 | 377449.0 |
| 2008-05-29 08:30:00 | QQQ | ETF | 49.4 | 49.41 | 49.17 | 49.18 | 1080811.0 |
| 2008-05-29 09:00:00 | QQQ | ETF | 49.18 | 49.27 | 49.18 | 49.27 | 666650.0 |
| 2008-05-29 09:30:00 | QQQ | ETF | 49.26 | 49.56 | 49.26 | 49.52 | 13022333.0 |
| 2008-05-29 10:00:00 | QQQ | ETF | 49.52 | 49.6 | 49.32 | 49.52 | 10727336.0 |
| 2008-05-29 10:30:00 | QQQ | ETF | 49.53 | 49.65 | 49.25 | 49.54 | 22040219.0 |
| 2008-05-29 11:00:00 | QQQ | ETF | 49.54 | 49.6 | 49.45 | 49.53 | 9358981.0 |
| 2008-05-29 11:30:00 | QQQ | ETF | 49.52 | 49.74 | 49.51 | 49.6776 | 9777621.0 |
| 2008-05-29 12:00:00 | QQQ | ETF | 49.68 | 49.73 | 49.61 | 49.73 | 5952356.0 |
| 2008-05-29 12:30:00 | QQQ | ETF | 49.72 | 49.9 | 49.6 | 49.84 | 8982858.0 |
| 2008-05-29 13:00:00 | QQQ | ETF | 49.84 | 49.91 | 49.76 | 49.78 | 5284575.0 |
| 2008-05-29 13:30:00 | QQQ | ETF | 49.7701 | 49.85 | 49.76 | 49.77 | 3553460.0 |
| 2008-05-29 14:00:00 | QQQ | ETF | 49.78 | 49.97 | 49.73 | 49.863 | 8292202.0 |
| 2008-05-29 14:30:00 | QQQ | ETF | 49.863 | 49.91 | 49.72 | 49.78 | 6457061.0 |
| 2008-05-29 15:00:00 | QQQ | ETF | 49.77 | 49.81 | 49.65 | 49.69 | 8523263.0 |
> showing 50 of 5,636 rows — these rows as CSV