Expired Symbols Backfill

1 . Symbol : Click the drop-drown and select any symbols.

2. Expiry : Select the correct weekly expiry date (EX: JUN16, mentioned in image).

3. Strike Price : Select the strike price.

4. Start Backfill : Click to Download Backfill data for the Expired Symbols.

More : Click the Drop-Down button in the Start Backfill to use more options.

1. Select All : Click Select All to select all the symbols which are added in symbol list.
2. Unselect All : Click to unselect all the selected symbols.
3. Cancel Backfill : Click cancel backfill to stop the current bakcfill downloading.
4. Clear Selected Symbols : User can remove the selected symbols completely from the symbols list by click this Clear Selected Symbols.
5. Clear Symbols List : Click to remove all the symbols completely from the symbols list.