LE Downloads

Published Parquet files and roll records.

Bars

OHLCV bars by timeframe, with annual downloads.

LE annual bar files · Select a file size to download
Year	10s	1m	2m	5m	30m	1h	4h	1D
2026	Free3.6 MB	894.5 KB	484.5 KB	229.6 KB	66.1 KB	47.1 KB	28.1 KB	21.7 KB
2025	4.6 MB	1.1 MB	607.5 KB	290.4 KB	81.8 KB	58.1 KB	34.3 KB	26.3 KB
2024	4.2 MB	1.0 MB	568.1 KB	267.5 KB	78.2 KB	56.5 KB	33.8 KB	26.2 KB
2023	3.8 MB	1.0 MB	558.3 KB	261.6 KB	76.8 KB	56.2 KB	33.3 KB	26.1 KB
2022	3.5 MB	988.8 KB	539.5 KB	251.3 KB	75.3 KB	55.6 KB	33.7 KB	26.1 KB
2021	3.7 MB	1014.3 KB	550.3 KB	257.5 KB	76.5 KB	56.3 KB	34.0 KB	26.2 KB
2020	3.7 MB	1003.9 KB	547.3 KB	259.6 KB	77.1 KB	56.1 KB	33.9 KB	26.2 KB
2019	3.6 MB	1000.3 KB	542.8 KB	254.1 KB	75.4 KB	55.5 KB	33.5 KB	26.0 KB
2018	3.8 MB	1011.1 KB	547.4 KB	257.1 KB	75.9 KB	55.8 KB	33.6 KB	26.0 KB
2017	4.1 MB	1.0 MB	564.6 KB	267.2 KB	78.1 KB	56.4 KB	33.7 KB	26.2 KB
2016	4.1 MB	1.1 MB	600.8 KB	287.8 KB	83.2 KB	58.3 KB	35.2 KB	26.5 KB
2015	4.5 MB	1.3 MB	781.1 KB	376.0 KB	101.7 KB	64.0 KB	38.7 KB	26.4 KB
2014	4.4 MB	1.6 MB	1.0 MB	555.0 KB	166.3 KB	102.4 KB	49.2 KB	26.3 KB
2013	3.7 MB	1.4 MB	922.6 KB	521.1 KB	166.0 KB	104.1 KB	50.7 KB	26.1 KB
2012	4.2 MB	1.6 MB	1.0 MB	573.5 KB	175.9 KB	109.5 KB	52.4 KB	27.2 KB
2011	2.7 MB	1011.5 KB	646.9 KB	364.5 KB	110.3 KB	68.9 KB	32.0 KB	17.2 KB

Continuous futures data (16)

Continuous derived datasets with unadjusted prices and additive roll adjustments.

LE back-adjusted continuous files by year
Year	Size	File
2026	33.0 MB	download
2025	44.9 MB	download
2024	37.4 MB	download
2023	35.2 MB	download
2022	29.8 MB	download
2021	30.6 MB	download
2020	34.6 MB	download
2019	34.6 MB	download
2018	38.0 MB	download
2017	37.0 MB	download
2016	34.6 MB	download
2015	37.5 MB	download
2014	35.2 MB	download
2013	33.0 MB	download
2012	35.0 MB	download
2011	21.3 MB	download

All contracts (99)

LE per-contract tick datasets
Contract	Coverage	Rows	Size	File
LEV27	2026-03 to 2026-10	11,941	198.3 KB	parquet
LEQ27	2026-01 to 2026-10	47,397	716.5 KB	parquet
LEM27	2025-11 to 2026-10	95,113	1.4 MB	parquet
LEJ27	2025-09 to 2026-10	224,276	3.7 MB	parquet
LEG27	2025-07 to 2026-10	334,427	5.6 MB	parquet
LEZ26	2025-06 to 2026-10	821,291	12.8 MB	parquet
LEV26	2025-05 to 2026-10	1,015,535	15.5 MB	parquet
LEQ26	2025-03 to 2026-08	1,142,519	17.3 MB	parquet
LEM26	2025-01 to 2026-06	1,225,063	18.2 MB	parquet
LEJ26	2024-11 to 2026-04	1,182,395	18.4 MB	parquet
LEG26	2024-09 to 2026-02	1,132,962	17.5 MB	parquet
LEZ25	2024-07 to 2025-12	1,554,770	21.8 MB	parquet
LEV25	2024-05 to 2025-10	1,270,206	18.0 MB	parquet
LEQ25	2024-03 to 2025-08	1,263,743	17.9 MB	parquet
LEM25	2024-01 to 2025-06	1,354,918	18.5 MB	parquet
LEJ25	2023-11 to 2025-04	1,178,065	17.0 MB	parquet
LEG25	2023-09 to 2025-02	1,096,967	16.3 MB	parquet
LEZ24	2023-07 to 2024-12	1,142,204	17.1 MB	parquet
LEV24	2023-05 to 2024-10	1,088,143	15.6 MB	parquet
LEQ24	2023-03 to 2024-08	1,107,066	16.5 MB	parquet
LEM24	2023-01 to 2024-06	1,263,087	17.3 MB	parquet
LEJ24	2022-11 to 2024-04	1,128,551	17.4 MB	parquet
LEG24	2022-09 to 2024-02	1,120,011	16.7 MB	parquet
LEZ23	2022-07 to 2023-12	1,162,707	17.2 MB	parquet
LEV23	2022-05 to 2023-10	1,076,898	15.5 MB	parquet
LEQ23	2022-03 to 2023-08	1,090,373	14.9 MB	parquet
LEM23	2022-01 to 2023-06	1,005,931	13.3 MB	parquet
LEJ23	2021-11 to 2023-04	963,337	13.2 MB	parquet
LEG23	2021-09 to 2023-02	895,374	12.9 MB	parquet
LEZ22	2021-07 to 2022-12	907,615	13.2 MB	parquet
LEV22	2021-05 to 2022-10	932,598	13.7 MB	parquet
LEQ22	2021-03 to 2022-08	1,022,255	14.5 MB	parquet
LEM22	2021-01 to 2022-06	986,772	14.1 MB	parquet
LEJ22	2020-11 to 2022-04	974,808	14.0 MB	parquet
LEG22	2020-09 to 2022-02	860,408	12.6 MB	parquet
LEZ21	2020-07 to 2021-12	902,283	13.0 MB	parquet
LEV21	2020-05 to 2021-10	883,914	13.3 MB	parquet
LEQ21	2020-03 to 2021-08	932,887	13.7 MB	parquet
LEM21	2020-01 to 2021-06	1,025,750	14.9 MB	parquet
LEJ21	2019-11 to 2021-04	992,608	15.2 MB	parquet
LEG21	2019-09 to 2021-02	1,006,603	15.4 MB	parquet
LEZ20	2019-07 to 2020-12	1,097,209	16.4 MB	parquet
LEV20	2019-05 to 2020-10	961,009	15.1 MB	parquet
LEQ20	2019-03 to 2020-08	1,007,705	15.9 MB	parquet
LEM20	2019-01 to 2020-06	1,086,411	16.8 MB	parquet
LEJ20	2018-11 to 2020-04	1,089,760	16.7 MB	parquet
LEG20	2018-09 to 2020-02	962,864	15.2 MB	parquet
LEZ19	2018-07 to 2019-12	1,027,851	16.0 MB	parquet
LEV19	2018-05 to 2019-10	983,305	15.4 MB	parquet
LEQ19	2018-03 to 2019-08	1,014,516	15.6 MB	parquet
LEM19	2018-01 to 2019-06	1,163,179	17.6 MB	parquet
LEJ19	2017-11 to 2019-04	994,027	15.3 MB	parquet
LEG19	2017-09 to 2019-02	930,767	14.2 MB	parquet
LEZ18	2017-07 to 2018-12	1,054,851	16.0 MB	parquet
LEV18	2017-06 to 2018-10	1,000,378	15.4 MB	parquet
LEQ18	2017-04 to 2018-08	1,073,713	16.1 MB	parquet
LEM18	2017-03 to 2018-06	1,187,863	17.4 MB	parquet
LEJ18	2017-01 to 2018-04	1,008,164	15.0 MB	parquet
LEG18	2016-11 to 2018-02	916,095	14.0 MB	parquet
LEZ17	2016-10 to 2017-12	882,313	13.5 MB	parquet
LEV17	2016-08 to 2017-10	931,920	14.4 MB	parquet
LEQ17	2016-03 to 2017-08	913,038	13.6 MB	parquet
LEM17	2016-02 to 2017-06	956,390	14.2 MB	parquet
LEJ17	2015-11 to 2017-04	848,770	13.0 MB	parquet
LEG17	2015-09 to 2017-02	803,713	12.4 MB	parquet
LEZ16	2015-07 to 2016-12	802,722	12.4 MB	parquet
LEV16	2015-05 to 2016-10	771,783	11.8 MB	parquet
LEQ16	2015-03 to 2016-08	752,963	12.0 MB	parquet
LEM16	2015-01 to 2016-06	836,037	12.8 MB	parquet
LEJ16	2014-11 to 2016-04	741,311	12.0 MB	parquet
LEG16	2014-09 to 2016-02	711,714	11.2 MB	parquet
LEZ15	2014-07 to 2015-12	949,184	14.2 MB	parquet
LEV15	2014-05 to 2015-10	793,394	12.6 MB	parquet
LEQ15	2014-03 to 2015-08	821,450	12.7 MB	parquet
LEM15	2014-01 to 2015-06	1,008,521	14.6 MB	parquet
LEJ15	2013-11 to 2015-04	971,461	14.4 MB	parquet
LEG15	2013-11 to 2015-02	904,911	13.6 MB	parquet
LEZ14	2013-11 to 2014-12	977,067	14.9 MB	parquet
LEV14	2013-11 to 2014-10	902,320	13.6 MB	parquet
LEQ14	2013-11 to 2014-08	824,727	12.5 MB	parquet
LEM14	2013-11 to 2014-06	786,045	12.2 MB	parquet
LEJ14	2013-11 to 2014-04	734,233	10.7 MB	parquet
LEG14	2013-10 to 2014-02	588,426	9.1 MB	parquet
LEZ13	2013-08 to 2013-12	601,587	9.4 MB	parquet
LEV13	2013-06 to 2013-10	561,651	8.6 MB	parquet
LEQ13	2013-04 to 2013-08	623,264	9.2 MB	parquet
LEM13	2013-02 to 2013-06	711,014	10.2 MB	parquet
LEJ13	2012-12 to 2013-04	790,883	10.9 MB	parquet
LEG13	2012-10 to 2013-02	629,103	9.4 MB	parquet
LEZ12	2012-08 to 2012-12	653,490	9.8 MB	parquet
LEV12	2012-06 to 2012-10	678,823	10.2 MB	parquet
LEQ12	2012-04 to 2012-08	857,139	11.8 MB	parquet
LEM12	2012-02 to 2012-06	1,035,847	12.8 MB	parquet
LEJ12	2011-12 to 2012-04	883,934	11.8 MB	parquet
LEG12	2011-10 to 2012-02	785,417	11.3 MB	parquet
LEZ11	2011-08 to 2011-12	907,901	12.2 MB	parquet
LEV11	2011-06 to 2011-10	826,754	11.7 MB	parquet
LEQ11	2011-05 to 2011-08	529,040	7.0 MB	parquet
LEM11	2011-05 to 2011-06	66,812	1.1 MB	parquet

Latest 20 rolls

Latest 20 of 93 rolls. Download the full JSON ledger.

LE latest roll records
Session	From	To	Diff	Old volume	New volume
2026-09-16	LEV26-CME	LEZ26-CME	1.675	6,437	14,550
2026-08-03	LEQ26-CME	LEV26-CME	-4.375	8,421	17,186
2026-06-01	LEM26-CME	LEQ26-CME	-8.475	4,108	11,025
2026-03-31	LEJ26-CME	LEM26-CME	0.125	7,133	20,319
2026-01-28	LEG26-CME	LEJ26-CME	1.85	5,543	13,812
2025-12-01	LEZ25-CME	LEG26-CME	1.6	5,542	15,854
2025-10-01	LEV25-CME	LEZ25-CME	3.325	7,303	17,963
2025-07-30	LEQ25-CME	LEV25-CME	-3.3	11,729	22,952
2025-06-02	LEM25-CME	LEQ25-CME	-5.625	6,724	13,687
2025-03-31	LEJ25-CME	LEM25-CME	-4.15	8,273	14,800
2025-01-29	LEG25-CME	LEJ25-CME	-2.05	9,656	25,574
2024-12-02	LEZ24-CME	LEG25-CME	0.4	10,262	22,341
2024-10-01	LEV24-CME	LEZ24-CME	0.55	4,713	17,051
2024-07-31	LEQ24-CME	LEV24-CME	-0.5	3,677	13,023
2024-05-29	LEM24-CME	LEQ24-CME	-3.15	8,633	16,378
2024-04-01	LEJ24-CME	LEM24-CME	-4.775	13,047	29,108
2024-01-30	LEG24-CME	LEJ24-CME	3.75	6,631	14,682
2023-11-29	LEZ23-CME	LEG24-CME	1.55	3,211	14,037
2023-10-02	LEV23-CME	LEZ23-CME	3.975	6,433	20,451
2023-08-01	LEQ23-CME	LEV23-CME	2.3	5,270	22,105

LE Instrument specifications

Exchange: CME
Contract listings: Monthly · F–Z
Minimum tick: 0.00025
Point value: 400.00 USD

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.

LE Quick start

View Python example

curl -LO https://historicalfuturesdata.com/LE/bars/10s/cme.le.bars.10s.2026.parquet

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

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

Frequently asked questions about LE historical data

What period does LE cover?

2011-05-26 → 2026-10-26. This range comes from the current instrument catalog.

Which LE timeframes are published?

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

How do I get a LE sample?

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

Live Cattle (LE)