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777 Sourcing.

PPI caustic soda(index)

Actual

148.42 index

Monthly Change

−1.5%

3 MONTH

−2.8%

Yearly

+0.3%

Period High

155.85 index Jun 1, 2026

· vs · fred

Price history

FactsheetExport
PPI caustic soda value history 24 observations from September 1, 2024 to August 1, 2026. Range 135.98 to 155.85 index; latest in range 148.42 index. 134 140 146 152 157 Sep 2024 Sep 2025 Aug 2026 148.42
– 3 revised observations

Series summary

PPI caustic soda market indicator series. Source: fred.

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Recent observations

Export CSV
PPI caustic soda observations in index
Date Value index Status
148.42 No exception
150.68 No exception
155.85 Revised
152.68 Revised
148.45 Revised
146.68 No exception
143.82 No exception
143.19 No exception
144.09 No exception
145.86 No exception
147.91 No exception
148.18 No exception
147.99 No exception
148.84 No exception
143.59 No exception
143.82 No exception
143.39 No exception
141.84 No exception
141.09 No exception
141.92 No exception
141.7 No exception
141.85 No exception
138.88 No exception
135.98 No exception
139.54 No exception
137.31 No exception

Series details

Source
fred
Frequency
Monthly
Licence
Federal Reserve Economic Data (FRED), Federal Reserve Bank of St. Louis. IMF primary commodity prices; public data.
Method
Collected automatically from fred by a scheduled pull. Payloads are validated before storage; when a published figure changes, the old value is kept as a revision record.
Observation date
August 01, 2026
Retrieved
October 11, 2026, 06:12 AM UTC