Refined Products · Daily Indicative Assessment
Singapore Naphtha Price Today — FOB Singapore
- CommodityScope Indicative Assessment
- CS Series CS-SIN-NAPH
- daily cadence · FOB Singapore · USD/bbl
- Oil Products & Physical Crude Methodology v1.0
- View full Series Specification
The assessment represents the estimated prevailing market level for the defined basis and is not an executable quotation.
Latest Singapore Naphtha Price
The assessment range is an uncertainty interval around the CommodityScope midpoint and does not represent a quoted bid/offer spread or daily trading high/low. Range methodology
- Basis
- FOB Singapore
- Unit
- USD/bbl
- Frequency
- Daily
- CS Series
- CS-SIN-NAPH
Singapore Naphtha Price Chart
USD/bbl · Calendar gaps are not interpolated.
Price Changes and Historical Range
Computed statistics are CommodityScope calculations from the series history.
Monthly Singapore Naphtha Prices
Average, minimum and maximum of assessment midpoints in each calendar month. These are not the daily assessment range. Incomplete latest months are marked month to date.
| Month | Average mid | Min mid | Max mid | Observations |
|---|---|---|---|---|
| October 2026Month to date | 101.99 | 95.18 | 107.13 | 15 |
| September 2026 | 96.58 | 91.94 | 105.48 | 22 |
| August 2026 | 87.04 | 79.22 | 92.55 | 20 |
| July 2026 | 86.01 | 71.29 | 95.73 | 7 |
| June 2026 | 75.73 | 66.55 | 87.62 | 18 |
| May 2026 | 104.41 | 82.15 | 117.79 | 17 |
| April 2026 | 120.80 | 103.97 | 137.23 | 18 |
| March 2026 | 116.70 | 79.36 | 141.71 | 20 |
| February 2026 | 65.86 | 62.50 | 68.89 | 17 |
| January 2026 | 62.49 | 61.19 | 63.79 | 3 |
Recent Daily Assessments
Latest CommodityScope daily assessments for the defined market basis. Low and high are the CommodityScope assessment range around each midpoint, not a bid/offer spread. Dates without an available assessment are omitted.
| Date | Low | High | Mid | Δ vs previous |
|---|---|---|---|---|
| 2026-10-21 | 104.94 | 105.62 | 105.28 | -1.85 |
| 2026-10-20 | 106.78 | 107.48 | 107.13 | +1.42 |
| 2026-10-19 | 105.36 | 106.06 | 105.71 | +1.15 |
| 2026-10-16 | 104.21 | 104.91 | 104.56 | +0.04 |
| 2026-10-15 | 104.14 | 104.90 | 104.52 | -1.67 |
| 2026-10-14 | 105.06 | 106.58 | 106.19 | +0.94 |
| 2026-10-13 | 104.85 | 106.51 | 105.25 | -1.05 |
| 2026-10-12 | 105.89 | 106.71 | 106.30 | +3.87 |
| 2026-10-09 | 102.05 | 102.81 | 102.43 | +0.09 |
| 2026-10-08 | 101.94 | 102.74 | 102.34 | +4.45 |
| 2026-10-07 | 97.53 | 98.25 | 97.89 | +2.49 |
| 2026-10-06 | 95.06 | 95.74 | 95.40 | +0.22 |
| 2026-10-05 | 94.82 | 95.54 | 95.18 | -0.20 |
| 2026-10-02 | 95.00 | 95.76 | 95.38 | -0.97 |
| 2026-10-01 | 95.95 | 96.75 | 96.35 | +3.83 |
| 2026-09-30 | 91.82 | 92.88 | 92.52 | +0.58 |
| 2026-09-29 | 91.56 | 92.32 | 91.94 | -3.09 |
| 2026-09-28 | 94.65 | 95.41 | 95.03 | -1.39 |
| 2026-09-25 | 96.03 | 96.81 | 96.42 | -2.87 |
| 2026-09-24 | 98.89 | 99.69 | 99.29 | +4.08 |
| 2026-09-23 | 94.85 | 95.57 | 95.21 | -1.41 |
| 2026-09-22 | 96.09 | 96.99 | 96.62 | +0.44 |
| 2026-09-21 | 95.79 | 96.57 | 96.18 | -1.08 |
| 2026-09-18 | 96.86 | 97.66 | 97.26 | -2.40 |
| 2026-09-17 | 99.25 | 100.07 | 99.66 | -2.73 |
| 2026-09-16 | 101.97 | 102.81 | 102.39 | -0.08 |
| 2026-09-15 | 102.03 | 102.91 | 102.47 | -3.01 |
| 2026-09-14 | 105.03 | 105.93 | 105.48 | +2.27 |
| 2026-09-11 | 102.77 | 103.65 | 103.21 | +6.59 |
| 2026-09-10 | 96.09 | 96.99 | 96.62 | — |
What This FOB Singapore Price Represents
Daily FOB Singapore naphtha cargo assessment in USD/bbl — the Asian loading-port value for open-specification naphtha used as cracker and reformer feedstock.
Compare With
Each comparison states why the series are related and whether the latest values can be subtracted directly (same unit, currency and assessment date). Where they cannot, the values are shown side by side without a difference.
Different units (USD/bbl vs USD/mt); values are not directly subtractable without a unit conversion. Different products; values are shown side by side and are not subtracted.
| Series | Why compare | Latest | Difference (this − other) |
|---|---|---|---|
| Naphtha — Arab Gulf FOB Arab Gulf · USD/mt · daily | Same naphtha loading the Arab Gulf instead of Singapore; note the different unit, so no direct subtraction. | 721.03 21 Oct 2026 | not directly comparable |
| Naphtha — Japan CFR Japan · USD/mt · daily | Delivered CFR Japan naphtha in USD/mt: the destination value for cargoes loading in Singapore and the Gulf; unit differs. Market convention may also refer to this basis as C+F Japan.
| 994.13 21 Oct 2026 | not directly comparable |
| Naphtha Forward Singapore paper · USD/bbl · daily | Swap curve referencing this Singapore naphtha market; compare the M1 tenor with the physical value, not later tenors. | 102.95 21 Oct 2026 | not directly comparable |
| Gasoline 92 — Singapore FOB Singapore · USD/bbl · daily | Gasoline blendstock economics: 92 RON gasoline in the same USD/bbl unit and basis; the published reforming spread does not identify its gasoline grade. | 133.22 21 Oct 2026 | not directly comparable |
Related Market Prices
CommodityScope Assessment Basis
This is the CommodityScope series definition for the published midpoint and assessment range. Characteristics that are not part of this basis are not inferred.
- Product
- Naphtha
- Product quality
- Open-specification naphtha as typically offered for petrochemical or gasoline-blendstock use. CommodityScope does not assess a named paraffin, density or sulphur specification.
- Location basis
- FOB Singapore
- Parcel basis
- Typical physical cargo as transacted on the stated location basis. CommodityScope does not fix a standard parcel tonnage.
- Delivery / loading period
- Not fixed in the published series basis.
- Assessment window
- CommodityScope daily assessment dated as of the published assessment date.
- Currency / unit
- USD/bbl
- Normalization
- Inputs used for the midpoint and the assessment range are considered only after they can be expressed on this series basis and unit. Cross-unit values are not converted on the public site and are not mixed into this series.
Terms not specified
- The series basis names this series as “Naphtha” and does not specify a fuller specification; none is assumed here.
Specification · stated in the assessment basis
- Open-spec naphtha; the assessment basis is labelled “Naphtha” without a paraffin or density figure.
Basis: FOB Singapore
- FOB (free on board): the price covers the product loaded on the vessel at the named origin; sea freight and insurance to the destination are excluded, so FOB values from different loading areas are not delivered-cost equivalents.
- Singapore is a port and storage hub at the southern tip of the Malay Peninsula; Asian refined-product cargoes are commonly priced against Singapore loadings.
Unit: USD/bbl
- USD/bbl values (Singapore, Arab Gulf, Fujairah) and USD/mt values (Europe, Japan naphtha) cannot be compared without a product-specific density conversion; the site does not convert them.
- CommodityScope publishes a midpoint and an assessment range around that midpoint; the range is an uncertainty interval, not a bid/offer spread. Charts and monthly statistics use the midpoint only.
How to use this series, and what it is not for
How to use this series
- Follow cracker-feedstock costs by region; compare with gasoline in the same basis to read blending economics.
What it is not suitable for
- Converting between USD/bbl and USD/mt without a density assumption.
Product and market references
- ICC Incoterms® 2020 rules (FOB, CFR, CIF, FCA definitions) — Meaning of the delivery terms used in the basis column.
- CommodityScope Market Assessment Methodology
Assessment, assessment range and computed statistics: CommodityScope. The assessment range is an uncertainty interval around the midpoint, not a bid/offer spread. See the Oil Products & Physical Crude Methodology v1.0 for assessment basis, calculation principles and data policy.