Daily Forex Data Update Service | Olsen Data

Update files covering the past 24 hours prior to the update time can contain data at tick level or at regular intervals of 1 Min, 5 Min and so on. Tick data fields can optionally include a 4 letter contributor code to distinguish between different quoters. Regular interval data is usually supplied as one of these sets: CloseMid CloseBid, CloseAsk OpenMid, HighAsk, LowBid, CloseMid OpenMid, HighMid, LowMid, CloseMid HighAsk, LowBid, CloseBid, CloseAsk HighMid, LowMid, CloseBid, CloseAsk Field: NumOfTicks in the last interval can also be added if required. Timestamps are by default in GMT but can be in any Time Zone requested. Pricing depends on frequency and number of fields.

搜集汇总

背景与挑战

背景概述

该数据集提供每日外汇数据更新服务，支持tick级或分钟级（如1分钟、5分钟）的间隔数据，包含多种价格字段组合（如收盘价、最高价、最低价）和可选的贡献者代码。时间戳默认为GMT但可定制时区，定价取决于数据频率和字段数量。