PREVIEW / etf_30min / 2020-09-08
file: by_date/etf_30min/2020/2020-09-08.parquet size: 587 KB rows: 22,076
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 |
|---|---|---|---|---|---|---|---|
| 2020-09-08 04:00:00 | SPY | ETF | 343.44 | 343.58 | 341.11 | 341.57 | 31540.0 |
| 2020-09-08 04:30:00 | SPY | ETF | 341.6 | 341.63 | 340.27 | 340.44 | 39028.0 |
| 2020-09-08 05:00:00 | SPY | ETF | 340.33 | 341.14 | 340.2 | 340.6 | 31476.0 |
| 2020-09-08 05:30:00 | SPY | ETF | 340.58 | 340.65 | 339.58 | 339.78 | 79489.0 |
| 2020-09-08 06:00:00 | SPY | ETF | 339.68 | 340.16 | 338.92 | 338.92 | 147855.0 |
| 2020-09-08 06:30:00 | SPY | ETF | 339.03 | 339.47 | 338.72 | 339.47 | 203365.0 |
| 2020-09-08 07:00:00 | SPY | ETF | 339.55 | 340.2 | 338.8 | 339.43 | 171598.0 |
| 2020-09-08 07:30:00 | SPY | ETF | 339.4 | 339.43 | 337.42 | 338.34 | 288224.0 |
| 2020-09-08 08:00:00 | SPY | ETF | 339.7101 | 344.49 | 336.65 | 337.3 | 480836.0 |
| 2020-09-08 08:30:00 | SPY | ETF | 337.26 | 337.83 | 336.42 | 337.36 | 372758.0 |
| 2020-09-08 09:00:00 | SPY | ETF | 337.33 | 337.54 | 336.31 | 336.65 | 503868.0 |
| 2020-09-08 09:30:00 | SPY | ETF | 336.71 | 336.98 | 333.86 | 336.7 | 13906037.0 |
| 2020-09-08 10:00:00 | SPY | ETF | 336.72 | 337.62 | 334.8 | 337.4516 | 8714820.0 |
| 2020-09-08 10:30:00 | SPY | ETF | 337.45 | 338.06 | 335.12 | 335.85 | 6082488.0 |
| 2020-09-08 11:00:00 | SPY | ETF | 335.9 | 337.3599 | 335.3272 | 336.43 | 4930255.0 |
| 2020-09-08 11:30:00 | SPY | ETF | 336.41 | 336.64 | 334.43 | 335.49 | 4930165.0 |
| 2020-09-08 12:00:00 | SPY | ETF | 335.475 | 336.65 | 335.29 | 335.83 | 4971935.0 |
| 2020-09-08 12:30:00 | SPY | ETF | 335.8 | 336.99 | 335.5 | 336.77 | 3368847.0 |
| 2020-09-08 13:00:00 | SPY | ETF | 336.75 | 337.28 | 336.02 | 336.89 | 3441867.0 |
| 2020-09-08 13:30:00 | SPY | ETF | 336.88 | 337.74 | 336.47 | 337.1701 | 3841776.0 |
| 2020-09-08 14:00:00 | SPY | ETF | 337.2 | 342.64 | 335.2925 | 335.43 | 4851425.0 |
| 2020-09-08 14:30:00 | SPY | ETF | 335.42 | 335.42 | 333.03 | 334.5 | 7989147.0 |
| 2020-09-08 15:00:00 | SPY | ETF | 334.49 | 335.04 | 332.88 | 335.0 | 9732903.0 |
| 2020-09-08 15:30:00 | SPY | ETF | 335.0 | 335.51 | 332.88 | 333.26 | 21480869.0 |
| 2020-09-08 16:00:00 | SPY | ETF | 333.26 | 342.64 | 333.14 | 333.71 | 7720680.0 |
| 2020-09-08 16:30:00 | SPY | ETF | 333.7 | 334.05 | 333.39 | 333.69 | 752277.0 |
| 2020-09-08 17:00:00 | SPY | ETF | 333.58 | 333.7 | 331.3 | 331.85 | 468738.0 |
| 2020-09-08 17:30:00 | SPY | ETF | 331.96 | 333.21 | 329.65 | 330.89 | 729510.0 |
| 2020-09-08 18:00:00 | SPY | ETF | 330.89 | 332.19 | 329.75 | 331.4 | 751359.0 |
| 2020-09-08 18:30:00 | SPY | ETF | 331.35 | 331.89 | 330.99 | 331.7 | 351877.0 |
| 2020-09-08 19:00:00 | SPY | ETF | 331.82 | 332.3 | 331.21 | 331.83 | 100527.0 |
| 2020-09-08 19:30:00 | SPY | ETF | 332.0 | 332.57 | 331.52 | 332.3 | 85863.0 |
| 2020-09-08 04:00:00 | QQQ | ETF | 281.06 | 281.17 | 277.74 | 278.45 | 55387.0 |
| 2020-09-08 04:30:00 | QQQ | ETF | 278.48 | 278.79 | 276.69 | 277.23 | 98300.0 |
| 2020-09-08 05:00:00 | QQQ | ETF | 277.13 | 277.92 | 276.4 | 276.98 | 63573.0 |
| 2020-09-08 05:30:00 | QQQ | ETF | 277.05 | 277.09 | 274.9 | 275.29 | 140549.0 |
| 2020-09-08 06:00:00 | QQQ | ETF | 275.13 | 275.71 | 274.35 | 274.49 | 285774.0 |
| 2020-09-08 06:30:00 | QQQ | ETF | 274.73 | 276.2 | 274.73 | 276.2 | 309093.0 |
| 2020-09-08 07:00:00 | QQQ | ETF | 276.35 | 276.87 | 274.63 | 274.93 | 473140.0 |
| 2020-09-08 07:30:00 | QQQ | ETF | 274.96 | 275.19 | 273.4 | 273.78 | 527590.0 |
| 2020-09-08 08:00:00 | QQQ | ETF | 273.79 | 282.05 | 272.06 | 272.61 | 812009.0 |
| 2020-09-08 08:30:00 | QQQ | ETF | 272.65 | 275.0 | 272.38 | 273.76 | 1000833.0 |
| 2020-09-08 09:00:00 | QQQ | ETF | 273.61 | 273.95 | 272.2 | 272.24 | 778694.0 |
| 2020-09-08 09:30:00 | QQQ | ETF | 272.24 | 275.71 | 271.25 | 275.55 | 11241237.0 |
| 2020-09-08 10:00:00 | QQQ | ETF | 275.55 | 277.95 | 274.21 | 277.46 | 7079970.0 |
| 2020-09-08 10:30:00 | QQQ | ETF | 277.47 | 278.22 | 274.51 | 275.57 | 5314544.0 |
| 2020-09-08 11:00:00 | QQQ | ETF | 275.61 | 276.684 | 274.58 | 275.27 | 3272563.0 |
| 2020-09-08 11:30:00 | QQQ | ETF | 275.27 | 275.6 | 272.88 | 274.26 | 3947726.0 |
| 2020-09-08 12:00:00 | QQQ | ETF | 274.25 | 274.93 | 273.7 | 273.83 | 2546857.0 |
| 2020-09-08 12:30:00 | QQQ | ETF | 273.8 | 275.34 | 273.5701 | 275.13 | 2197236.0 |
> showing 50 of 22,076 rows — these rows as CSV