BTC Downloads

Published Parquet files and roll records.

Bars

OHLCV bars by timeframe, with annual downloads.

BTC annual bar files · Select a file size to download
Year	10s	1m	2m	5m	30m	1h	4h	1D
2026	Free7.7 MB	3.2 MB	2.0 MB	1012.2 KB	243.9 KB	141.6 KB	53.1 KB	23.0 KB
2025	9.2 MB	3.9 MB	2.4 MB	1.2 MB	285.9 KB	163.0 KB	61.6 KB	26.3 KB
2024	9.5 MB	3.9 MB	2.4 MB	1.2 MB	286.2 KB	163.3 KB	61.4 KB	26.3 KB
2023	8.0 MB	3.4 MB	2.1 MB	1.0 MB	249.7 KB	149.0 KB	58.5 KB	26.0 KB
2022	7.8 MB	3.3 MB	2.0 MB	1.0 MB	258.0 KB	151.1 KB	58.8 KB	26.1 KB
2021	8.0 MB	3.7 MB	2.3 MB	1.2 MB	283.8 KB	162.0 KB	61.2 KB	26.4 KB
2020	6.5 MB	3.0 MB	1.9 MB	998.3 KB	232.4 KB	139.0 KB	56.7 KB	26.0 KB
2019	4.4 MB	2.3 MB	1.6 MB	873.9 KB	216.2 KB	130.4 KB	55.3 KB	25.7 KB
2018	3.5 MB	2.1 MB	1.5 MB	851.6 KB	218.0 KB	130.6 KB	55.0 KB	25.8 KB
2017	88.8 KB	63.3 KB	50.0 KB	32.2 KB	10.3 KB	6.5 KB	3.2 KB	1.9 KB

Continuous futures data (10)

Continuous derived datasets with unadjusted prices and additive roll adjustments.

BTC back-adjusted continuous files by year
Year	Size	File
2026	28.9 MB	download
2025	33.8 MB	download
2024	37.5 MB	download
2023	33.4 MB	download
2022	32.0 MB	download
2021	30.5 MB	download
2020	27.9 MB	download
2019	19.6 MB	download
2018	12.4 MB	download
2017	145.3 KB	download

All contracts (110)

BTC per-contract tick datasets
Contract	Coverage	Rows	Size	File
BTCH7	2026-10 to 2026-10	2	2.2 KB	parquet
BTCF7	2026-09 to 2026-10	6	4.2 KB	parquet
BTCX6	2026-08 to 2026-10	6,835	119.5 KB	parquet
BTCV6	2026-05 to 2026-10	179,980	3.3 MB	parquet
BTCQ6	2026-04 to 2026-08	187,889	3.2 MB	parquet
BTCU6	2026-03 to 2026-09	178,940	3.3 MB	parquet
BTCN6	2026-03 to 2026-07	180,552	3.3 MB	parquet
BTCK6	2026-01 to 2026-05	187,116	3.4 MB	parquet
BTCZ6	2025-12 to 2026-10	459	24.7 KB	parquet
BTCM6	2025-11 to 2026-06	168,097	3.0 MB	parquet
BTCJ6	2025-11 to 2026-04	161,523	3.0 MB	parquet
BTCG6	2025-09 to 2026-02	191,894	3.3 MB	parquet
BTCF6	2025-08 to 2026-01	182,337	3.3 MB	parquet
BTCX5	2025-07 to 2025-11	185,677	3.2 MB	parquet
BTCH6	2025-06 to 2026-03	177,663	3.1 MB	parquet
BTCV5	2025-05 to 2025-10	202,641	3.4 MB	parquet
BTCQ5	2025-04 to 2025-08	181,828	3.4 MB	parquet
BTCN5	2025-02 to 2025-07	161,574	2.9 MB	parquet
BTCU5	2024-12 to 2025-09	135,365	2.4 MB	parquet
BTCK5	2024-12 to 2025-05	176,044	3.3 MB	parquet
BTCJ5	2024-11 to 2025-04	199,445	3.5 MB	parquet
BTCM5	2024-10 to 2025-06	145,050	2.6 MB	parquet
BTCG5	2024-10 to 2025-02	202,189	3.6 MB	parquet
BTCH5	2024-09 to 2025-03	201,284	3.6 MB	parquet
BTCF5	2024-07 to 2025-01	242,396	4.0 MB	parquet
BTCX4	2024-06 to 2024-11	278,176	4.6 MB	parquet
BTCV4	2024-06 to 2024-10	171,835	3.2 MB	parquet
BTCZ5	2024-04 to 2025-12	142,373	2.6 MB	parquet
BTCQ4	2024-03 to 2024-08	230,550	3.9 MB	parquet
BTCN4	2024-02 to 2024-07	153,243	2.7 MB	parquet
BTCM4	2023-11 to 2024-06	154,120	2.8 MB	parquet
BTCK4	2023-11 to 2024-05	179,967	3.3 MB	parquet
BTCJ4	2023-11 to 2024-04	195,020	3.4 MB	parquet
BTCG4	2023-10 to 2024-02	153,124	2.8 MB	parquet
BTCU4	2023-08 to 2024-09	185,579	3.4 MB	parquet
BTCF4	2023-08 to 2024-01	216,964	3.5 MB	parquet
BTCZ4	2023-07 to 2024-12	208,947	3.6 MB	parquet
BTCX3	2023-06 to 2023-11	175,573	3.2 MB	parquet
BTCV3	2023-05 to 2023-10	199,111	3.3 MB	parquet
BTCQ3	2023-03 to 2023-08	146,212	2.6 MB	parquet
BTCH4	2023-02 to 2024-03	273,705	4.6 MB	parquet
BTCU3	2023-02 to 2023-09	169,450	3.1 MB	parquet
BTCN3	2023-02 to 2023-07	163,916	3.0 MB	parquet
BTCK3	2023-01 to 2023-05	148,336	2.7 MB	parquet
BTCJ3	2022-11 to 2023-04	140,472	2.5 MB	parquet
BTCG3	2022-10 to 2023-02	156,329	2.7 MB	parquet
BTCM3	2022-09 to 2023-06	201,659	3.4 MB	parquet
BTCH3	2022-08 to 2023-03	235,356	3.7 MB	parquet
BTCF3	2022-08 to 2023-01	129,912	2.3 MB	parquet
BTCZ3	2022-07 to 2023-12	203,146	3.7 MB	parquet
BTCX2	2022-06 to 2022-11	216,997	3.6 MB	parquet
BTCV2	2022-05 to 2022-10	212,095	3.5 MB	parquet
BTCQ2	2022-04 to 2022-08	151,997	2.7 MB	parquet
BTCU2	2022-03 to 2022-09	240,444	3.9 MB	parquet
BTCN2	2022-02 to 2022-07	216,857	3.8 MB	parquet
BTCM2	2022-01 to 2022-06	195,455	3.5 MB	parquet
BTCK2	2021-12 to 2022-05	169,176	2.9 MB	parquet
BTCJ2	2021-11 to 2022-04	132,163	2.5 MB	parquet
BTCH2	2021-09 to 2022-03	134,527	2.5 MB	parquet
BTCG2	2021-09 to 2022-02	129,940	2.3 MB	parquet
BTCZ2	2021-08 to 2022-12	133,126	2.4 MB	parquet
BTCF2	2021-08 to 2022-01	141,001	2.6 MB	parquet
BTCX1	2021-06 to 2021-11	139,429	2.6 MB	parquet
BTCV1	2021-05 to 2021-10	196,060	3.4 MB	parquet
BTCU1	2021-03 to 2021-09	113,583	2.0 MB	parquet
BTCQ1	2021-03 to 2021-08	113,584	2.1 MB	parquet
BTCN1	2021-02 to 2021-07	138,805	2.5 MB	parquet
BTCM1	2021-01 to 2021-06	144,555	2.6 MB	parquet
BTCK1	2020-12 to 2021-05	192,992	3.3 MB	parquet
BTCJ1	2020-11 to 2021-04	181,814	3.4 MB	parquet
BTCH1	2020-10 to 2021-03	192,140	3.5 MB	parquet
BTCG1	2020-09 to 2021-02	202,377	3.6 MB	parquet
BTCF1	2020-08 to 2021-01	271,989	4.6 MB	parquet
BTCX0	2020-06 to 2020-11	155,397	2.8 MB	parquet
BTCV0	2020-06 to 2020-10	136,649	2.4 MB	parquet
BTCZ1	2020-05 to 2021-12	155,497	2.9 MB	parquet
BTCU0	2020-04 to 2020-09	165,014	2.8 MB	parquet
BTCQ0	2020-03 to 2020-08	166,906	2.7 MB	parquet
BTCZ0	2020-02 to 2020-12	176,159	3.2 MB	parquet
BTCN0	2020-02 to 2020-07	118,481	2.1 MB	parquet
BTCM0	2020-01 to 2020-06	109,741	1.9 MB	parquet
BTCJ0	2020-01 to 2020-04	84,255	1.4 MB	parquet
BTCK0	2019-12 to 2020-05	156,686	2.6 MB	parquet
BTCG0	2019-12 to 2020-02	174,411	2.7 MB	parquet
BTCH0	2019-10 to 2020-03	134,339	2.3 MB	parquet
BTCF0	2019-10 to 2020-01	194,281	3.0 MB	parquet
BTCX9	2019-09 to 2019-11	100,749	1.8 MB	parquet
BTCV9	2019-08 to 2019-10	63,850	1.1 MB	parquet
BTCZ9	2019-07 to 2019-12	92,239	1.6 MB	parquet
BTCQ9	2019-06 to 2019-08	87,548	1.6 MB	parquet
BTCU9	2019-04 to 2019-09	82,912	1.5 MB	parquet
BTCN9	2019-04 to 2019-07	124,232	2.1 MB	parquet
BTCK9	2019-02 to 2019-05	240,574	3.5 MB	parquet
BTCM9	2019-01 to 2019-06	136,305	2.3 MB	parquet
BTCJ9	2019-01 to 2019-04	148,795	2.5 MB	parquet
BTCG9	2018-12 to 2019-02	73,800	1.3 MB	parquet
BTCF9	2018-11 to 2019-01	61,249	1.0 MB	parquet
BTCH9	2018-10 to 2019-03	75,346	1.2 MB	parquet
BTCX8	2018-09 to 2018-11	98,122	1.7 MB	parquet
BTCV8	2018-08 to 2018-10	37,136	585.3 KB	parquet
BTCZ8	2018-07 to 2018-12	68,184	1.2 MB	parquet
BTCQ8	2018-05 to 2018-08	122,096	2.1 MB	parquet
BTCN8	2018-05 to 2018-07	82,295	1.4 MB	parquet
BTCU8	2018-04 to 2018-09	49,794	909.9 KB	parquet
BTCK8	2018-03 to 2018-05	69,618	1.2 MB	parquet
BTCJ8	2018-02 to 2018-04	68,430	1.2 MB	parquet
BTCM8	2017-12 to 2018-06	61,877	1.1 MB	parquet
BTCH8	2017-12 to 2018-03	55,684	1011.8 KB	parquet
BTCG8	2017-12 to 2018-02	25,370	424.7 KB	parquet
BTCF8	2017-12 to 2018-01	26,217	448.6 KB	parquet

Latest 20 rolls

Latest 20 of 105 rolls. Download the full JSON ledger.

BTC latest roll records
Session	From	To	Diff	Old volume	New volume
2026-09-25	BTCU26-CME	BTCV26-CME	680	442	8,224
2026-08-27	BTCQ26-CME	BTCU26-CME	540	5,561	6,572
2026-07-30	BTCN26-CME	BTCQ26-CME	295	3,661	4,191
2026-06-26	BTCM26-CME	BTCN26-CME	80	891	8,856
2026-05-28	BTCK26-CME	BTCM26-CME	265	5,283	5,437
2026-04-24	BTCJ26-CME	BTCK26-CME	500	797	6,850
2026-03-26	BTCH26-CME	BTCJ26-CME	325	4,238	5,099
2026-02-26	BTCG26-CME	BTCH26-CME	255	5,746	5,788
2026-01-29	BTCF26-CME	BTCG26-CME	295	4,413	7,220
2025-12-26	BTCZ25-CME	BTCF26-CME	500	633	6,189
2025-11-27	BTCX25-CME	BTCZ25-CME	375	945	1,515
2025-10-31	BTCV25-CME	BTCX25-CME	290	541	6,329
2025-09-26	BTCU25-CME	BTCV25-CME	125	567	5,531
2025-08-29	BTCQ25-CME	BTCU25-CME	25	507	6,958
2025-07-25	BTCN25-CME	BTCQ25-CME	660	839	9,540
2025-06-26	BTCM25-CME	BTCN25-CME	660	2,495	2,561
2025-05-29	BTCK25-CME	BTCM25-CME	580	4,992	5,198
2025-04-25	BTCJ25-CME	BTCK25-CME	1550	708	6,790
2025-03-28	BTCH25-CME	BTCJ25-CME	60	729	9,001
2025-02-27	BTCG25-CME	BTCH25-CME	455	4,542	5,089

BTC Instrument specifications

Exchange: CME
Contract listings: Monthly · F–Z
Minimum tick: 5.00
Point value: 1 BTC

Methodology

Per-contract, continuous and bar files are derived datasets. Continuous datasets join contracts with documented rolls and additive adjustments; bars aggregate ticks into OHLCV.

Read the schemas, timeframe rules and HTTP documentation.

BTC Quick start

View Python example

curl -LO https://historicalfuturesdata.com/BTC/bars/10s/cme.btc.bars.10s.2026.parquet

import pandas as pd
df = pd.read_parquet("cme.btc.bars.10s.2026.parquet")

import polars as pl
df = pl.read_parquet("cme.btc.bars.10s.2026.parquet")

Frequently asked questions about BTC historical data

What period does BTC cover?

2017-12-17 → 2026-10-26. This range comes from the current instrument catalog.

Which BTC timeframes are published?

10s, 1m, 2m, 5m, 30m, 1h, 4h, 1D. The bars table lists each available annual download.

How do I get a BTC sample?

Download cme.btc.bars.10s.2026.parquet using the free sample button. No account or API key is needed for this 10-second sample.

Bitcoin Futures (BTC)