Index Publication Schedule

globalCOAL publishes weekly index values every Friday, and monthly index values on the last Friday of each calendar month – except where publication coincides with a Listed Public Holiday.


See the globalCOAL Index Publication Schedule for:


2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

2023 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 27 January 2023
  • Friday 24 February 2023
  • Friday 31 March 2023
  • Friday 28 April 2023
  • Friday 26 May 2023
  • Friday 30 June 2023
  • Friday 28 July 2023
  • Friday 25 August 2023
  • Friday 29 September 2023
  • Friday 27 October 2023
  • Friday 24 November 2023
  • Friday 29 December 2023

Weekly Index Settlements

Weekly indices will be published every Friday in 2023, EXCEPT

for the week ending 7 April , when it will be settled on 06 Apr,2023
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2023:

  • New Years Day – Monday 02 January 2023
  • Chinese New Year – Monday 23 January 2023
  • Chinese New Year – Tuesday 24 January 2023
  • Good Friday – Friday 07 April 2023
  • Labour Day – Monday 01 May 2023
  • Hari Raya Haji – Thursday 29 June 2023
  • Singapore National Day – Wednesday 09 August 2023
  • Deepavali (substitute day) – Monday 13 November 2023
  • Christmas Day – Monday 25 December 2023

2022 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 28 January 2022
  • Friday 25 February 2022
  • Friday 25 March 2022
  • Friday 29 April 2022
  • Friday 27 May 2022
  • Friday 24 June 2022
  • Friday 29 July 2022
  • Friday 26 August 2022
  • Friday 30 September 2022
  • Friday 28 October 2022
  • Friday 25 November 2022
  • Friday 30 December 2022

Weekly Index Settlements

Weekly indices will be published every Friday in 2022, EXCEPT

for the week ending 15 April , when it will be settled on 14 Apr,2022
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2022:

  • Chineese New Year – Tuesday 01 February 2022
  • Chineese New Year – Wednesday 02 February 2022
  • Good Friday – Friday 15 April 2022
  • Hari Raya Puasa – Monday 02 May 2022
  • Labour Day (substitute day) – Tuesday 03 May 2022
  • Vesak Day (substitute day) – Monday 16 May 2022
  • Singapore National Day – Tuesday 09 August 2022
  • Deepavali – Monday 24 October 2022
  • Christmas Day (substitute day) – Monday 26 December 2022

2021 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 29 January 2021
  • Friday 26 February 2021
  • Friday 26 March 2021
  • Friday 30 April 2021
  • Friday 28 May 2021
  • Friday 25 June 2021
  • Friday 30 July 2021
  • Friday 27 August 2021
  • Friday 24 September 2021
  • Friday 29 October 2021
  • Friday 26 November 2021
  • Friday 31 December 2021

Weekly Index Settlements

Weekly indices will be published every Friday in 2021, EXCEPT

for the week ending 1 January , when it will be settled on 31 Dec,2020
for the week ending 12 February , when it will be settled on 11 Feb,2021
for the week ending 2 April , when it will be settled on 01 Apr,2021
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2021:

  • New Years Day – Friday 01 January 2021
  • Chinese New Year – Friday 12 February 2021
  • Good Friday – Friday 02 April 2021
  • Hari Raya Puasa – Thursday 13 May 2021
  • Vesak Day – Wednesday 26 May 2021
  • Hari Raya Haji – Tuesday 20 July 2021
  • Singapore National Day – Monday 09 August 2021
  • Deepavali – Thursday 04 November 2021

2020 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 31 January 2020
  • Friday 28 February 2020
  • Friday 27 March 2020
  • Friday 24 April 2020
  • Friday 29 May 2020
  • Friday 26 June 2020
  • Friday 31 July 2020
  • Friday 28 August 2020
  • Friday 25 September 2020
  • Friday 30 October 2020
  • Friday 27 November 2020
  • Friday 25 December 2020

Weekly Index Settlements

Weekly indices will be published every Friday in 2020, EXCEPT

for the week ending 10 April , when it will be settled on 09 Apr,2020
for the week ending 1 May , when it will be settled on 30 Apr,2020
for the week ending 31 July , when it will be settled on 30 Jul,2020
for the week ending 25 December , when it will be settled on 24 Dec,2020
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2020:

  • New Years Day – Wednesday 01 January 2020
  • Chinese New Year (substitute day) – Monday 27 January 2020
  • Good Friday (Easter) – Friday 10 April 2020
  • Labour Day – Friday 01 May 2020
  • Veesak Day – Thursday 07 May 2020
  • Hari Raya Puasa (substitute day) – Monday 25 May 2020
  • Hari Raja Haji – Friday 31 July 2020
  • Singapore Natinal Day (substitute day) – Monday 10 August 2020
  • Christmas Day – Friday 25 December 2020

2019 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 25 January 2019
  • Friday 22 February 2019
  • Friday 29 March 2019
  • Friday 26 April 2019
  • Friday 31 May 2019
  • Friday 28 June 2019
  • Friday 26 July 2019
  • Friday 30 August 2019
  • Friday 27 September 2019
  • Friday 25 October 2019
  • Friday 29 November 2019
  • Friday 27 December 2019

Weekly Index Settlements

Weekly indices will be published every Friday in 2019, EXCEPT

for the week ending 19 April , when it will be settled on 18 Apr,2019
for the week ending 9 August , when it will be settled on 08 Aug,2019
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2019:

  • New Year's Day – Tuesday 01 January 2019
  • Easter Friday – Friday 19 April 2019
  • Christmas Day – Wednesday 25 December 2019
  • Chinese New Year – Tuesday 05 February 2019
  • Chinese New Year – Wednesday 06 February 2019
  • Labour Day – Wednesday 01 May 2019
  • Vesak Day (rolled forward) – Monday 20 May 2019
  • Hari Raya Puasa – Wednesday 05 June 2019
  • Singapore National Day – Friday 09 August 2019
  • Hari Raya Haji (rolled forward) – Monday 12 August 2019
  • Deepavali (rolled forward) – Monday 28 October 2019

2018 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 26 January 2018
  • Friday 23 February 2018
  • Friday 30 March 2018
  • Friday 27 April 2018
  • Friday 25 May 2018
  • Friday 29 June 2018
  • Friday 27 July 2018
  • Friday 31 August 2018
  • Friday 28 September 2018
  • Friday 26 October 2018
  • Friday 30 November 2018
  • Friday 28 December 2018

Weekly Index Settlements

Weekly indices will be published every Friday in 2018, EXCEPT

for the week ending 16 February , when it will be settled on 15 Feb,2018
for the week ending 15 June , when it will be settled on 14 Jun,2018
for the week ending 30 March , when it will be settled on 29 Mar,2018
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2018:

  • New Year's Day – Monday 01 January 2018
  • Chinese New Year – Friday 16 February 2018
  • Labour Day – Tuesday 01 May 2018
  • Vesak Day – Tuesday 29 May 2018
  • Hari Raya Puasa – Friday 15 June 2018
  • Singapore National day – Thursday 09 August 2018
  • Hari Raya Haji – Wednesday 22 August 2018
  • Deepavali – Tuesday 06 November 2018
  • Christmas Day – Tuesday 25 December 2018
  • Good Friday – Friday 30 March 2018

2017 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 27 January 2017
  • Friday 24 February 2017
  • Friday 31 March 2017
  • Friday 28 April 2017
  • Friday 26 May 2017
  • Friday 30 June 2017
  • Friday 28 July 2017
  • Friday 25 August 2017
  • Friday 29 September 2017
  • Friday 27 October 2017
  • Friday 24 November 2017
  • Friday 29 December 2017

Weekly Index Settlements

Weekly indices will be published every Friday in 2017, EXCEPT

for the week ending 26 May , when it will be settled on 25 May,2017
for the week ending 1 September , when it will be settled on 31 Aug,2017
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2017:

  • New Year's Day – Monday 02 January 2017
  • Chinese New Year – Saturday 28 January 2017
  • Chinese New Year – Monday 30 January 2017
  • Labour Day – Monday 01 May 2017
  • Vesak Day – Wednesday 10 May 2017
  • Hari Raya Puasa – Friday 26 May 2017
  • Singapore National day – Wednesday 09 August 2017
  • Hari Raya Haji – Friday 01 September 2017
  • Deepavali – Wednesday 18 October 2017
  • Christmas Day – Monday 25 December 2017

2016 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 29 January 2016
  • Friday 26 February 2016
  • Friday 25 March 2016
  • Friday 29 April 2016
  • Friday 27 May 2016
  • Friday 24 June 2016
  • Friday 29 July 2016
  • Friday 26 August 2016
  • Friday 30 September 2016
  • Friday 28 October 2016
  • Friday 25 November 2016
  • Friday 30 December 2016

Weekly Index Settlements

Weekly indices will be published every Friday in 2016, EXCEPT

for the week ending 25 March , when it will be settled on 24 Mar,2016
for the week ending 1 January , when it will be settled on 31 Dec,2015
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2016:

  • Chinese New Year – Monday 08 February 2016
  • Chinese New Year – Tuesday 09 February 2016
  • Labour Day – Monday 02 May 2016
  • Hari Raya Puasa – Wednesday 06 July 2016
  • Singapore National Day – Tuesday 09 August 2016
  • Hari Raya Haji – Monday 12 September 2016
  • Christmas Day – Monday 26 December 2016
  • Good Friday – Friday 25 March 2016
  • New Years Day – Friday 01 January 2016

2015 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 30 January 2015
  • Friday 27 February 2015
  • Friday 27 March 2015
  • Friday 24 April 2015
  • Friday 29 May 2015
  • Friday 26 June 2015
  • Friday 31 July 2015
  • Friday 28 August 2015
  • Friday 25 September 2015
  • Friday 30 October 2015
  • Friday 27 November 2015
  • Friday 25 December 2015

Weekly Index Settlements

Weekly indices will be published every Friday in 2015, EXCEPT

for the week ending 25 December , when it will be settled on 24 Dec,2015
On above occasions, the value will be rolled over for publication on the Friday.

Excluded Public Holidays

The following listed public holidays will be excluded from index calculation in 2015:

  • Christmas Day – Friday 25 December 2015
  • Deepavali – Tuesday 10 November 2015

2014 Index Publication Schedule & Holiday Calendar

Monthly Index Settlements

Monthly settlements for globalCOAL's INDO 3800 Index will be published on the following dates:

  • Friday 31 January 2014
  • Friday 28 February 2014
  • Friday 28 March 2014
  • Friday 25 April 2014
  • Friday 30 May 2014
  • Friday 27 June 2014
  • Friday 25 July 2014
  • Friday 29 August 2014
  • Friday 26 September 2014
  • Friday 31 October 2014
  • Friday 28 November 2014
  • Friday 26 December 2014