Insee
Informations Rapides · 6 May 2026 · n° 112
Informations rapidesIn March 2026, manufacturing output increased by +1.2% Industrial production index - March 2026

In March 2026, output increased sharply in the manufacturing industry (+1.2%) after remaining virtually unchanged in the previous month (‑0.1%). Output bounced back in the whole industry (+1.0% after ‑0.9% in February 2026).

Informations rapides
No 112
Paru le :Paru le06/05/2026
Prochaine parution le : 05/06/2026 at 08:45 - April 2026

In March 2026, output increased sharply in the manufacturing industry (+1.2%) after remaining virtually unchanged in the previous month (‑0.1%). Output bounced back in the whole industry (+1.0% after ‑0.9% in February 2026).

Monthly Industrial Production Indices

Monthly Industrial Production Indices
C1: Manufacture of food products and beverages C3: Machinery and equipment goods C4: Manufacture of transport equipment C5: Other manufacturing CZ: Manufacturing
2026-03 97.46 104.51 125.86 102.44 105.03
2026-02 96.45 102.86 123.05 101.61 103.8
2026-01 97.2 103.02 123.93 101.4 103.93
2025-12 98.12 104.36 113.82 102.49 103.68
2025-11 96.22 102.67 130.61 101.15 104.39
2025-10 96.43 101.17 125.78 101.69 103.95
2025-09 96.7 103.03 125.69 101.4 104.06
2025-08 96.46 101.38 117.67 102.26 103.32
2025-07 97.38 102.18 124.44 102.39 104.48
2025-06 98.34 105.03 129.75 101.19 104.98
2025-05 97.07 100.11 116.63 100.72 102.19
2025-04 98.68 102.22 115.38 102.09 103.41
2025-03 99.05 103.48 115.22 101.61 103.38
2025-02 98.85 102.76 112.99 101.72 103.03
2025-01 99.57 100.39 109.03 100.42 101.62
2024-12 98.86 101.64 108.98 100.24 101.56
2024-11 97.07 100.6 113.04 101.97 102.59
2024-10 98.6 103.15 108.45 101.22 102.21
2024-09 99.67 99.86 111.15 101.72 102.55
2024-08 99.16 98.05 111.24 103.06 102.99
2024-07 98.22 103.21 107.56 101.34 102.11
2024-06 98.04 98.63 112.54 101.97 102.44
2024-05 98.21 100.58 110.86 101.4 102.18
2024-04 98.45 106.02 111.66 103.96 104.51
2024-03 98.81 102.15 112.8 102.54 103.37
2024-02 100.06 103.59 111.92 103.73 104.37
2024-01 97.79 102.56 115.37 102.13 103.32
2023-12 97.26 102.27 118.49 102.86 104.01
2023-11 96.23 107.2 116.47 101.26 103.4
2023-10 96.99 105.24 117.7 101.19 103.36
2023-09 96.75 104.83 113.77 101.02 102.74
2023-08 98.26 104.83 115.75 100.09 102.65
2023-07 98.11 106.12 114.29 100.57 102.88
2023-06 98.15 106.9 116.71 100.09 103.05
2023-05 98.28 108.66 119.88 101.41 104.48
2023-04 97.63 106.13 115.12 99.52 102.04
2023-03 97.69 104.12 115.61 99.95 101.93
2023-02 97.67 105.31 117.86 100.7 103.26
2023-01 97.35 104.4 110.18 101.16 102.4
2022-12 98.27 102.45 114.36 102.48 103.53
2022-11 101.66 104.77 104.87 103.85 103.84
2022-10 99.74 99.86 107.69 102.15 102.1
2022-09 99.7 105.29 108.15 103.19 103.67
2022-08 100.46 102.58 112.19 103.26 104.03
2022-07 99.64 97.82 106.21 100.58 100.89
2022-06 100.33 102.4 105.31 102.4 102.53
2022-05 98.59 99.75 102.67 102.89 101.83
2022-04 99.2 97.6 99.22 100.63 99.86
2022-03 101.05 99.31 95.65 102.21 100.8
2022-02 101.36 100.74 100.08 101.85 101.42
2022-01 102.41 99.93 102.0 103.3 102.55
2021-12 101.65 101.12 101.3 98.88 99.99
2021-11 102.57 98.27 93.32 99.36 98.93
2021-10 101.29 100.61 104.18 100.94 101.4
2021-09 99.28 100.71 90.16 99.76 98.53
2021-08 99.71 99.21 99.01 100.95 100.27
2021-07 100.27 98.87 104.24 100.26 100.62
2021-06 100.43 100.72 95.96 99.74 99.49
2021-05 98.64 99.2 98.28 99.82 99.33
2021-04 98.47 100.57 100.42 100.04 99.9
2021-03 99.95 100.02 101.11 99.42 99.8
2021-02 97.61 98.57 100.67 98.56 98.66
2021-01 100.12 102.14 111.35 102.27 103.08

Monthly Industrial Production Indices

  • Source: INSEE, SSP, SDES.

Over a month, manufacturing output increased in all sectors

In March 2026*, output increased in all sectors of the manufacturing industry. Output sped up in the manufacture of “other industrial products (metallurgy, chemicals, pharmaceuticals, etc.)” (+0.8% after +0.2%), driven in particular by the recovery in the manufacture of rubber and plastics products. It bounced back in the manufacture of transport equipment (+2.3% after ‑0.7%), in the manufacture of electrical, electronic and computer equipment (+1.6% after ‑0.2%), and in the manufacture of food and beverage (+1.0% after ‑0.8%). Finally, it accelerated sharply in the manufacture of coke and refined petroleum products (+6.3% after +1.6%), reaching its highest level since May 2019.

In mining and quarrying, energy, water supply, production rebounded slightly (+0.3% after ‑3.4%).

Variation in the Industrial Production

2021 based, SA-WDA changes in %
Variation in the Industrial Production (2021 based, SA-WDA changes in %)
NA : A10, (A17), [A38 or A64] Weights* March 2026 February 2026 / January 2026 March 2026 / February 2026 Quarter-on-quarter change (3) Year-on-year change (4)
BE: INDUSTRY 10,000 103.1 -0.9 1.0 -0.3 0.9
CZ: MANUFACTURING 7,529 105.0 -0.1 1.2 0.2 1.5
(C1): Man. of food products and beverages 1,276 97.5 -0.8 1.0 0.1 -2.1
(C2): Man. of coke and refined petroleum products 14 151.7 1.6 6.3 0.1 3.6
(C3): Machinery and equipment goods 1,017 104.5 -0.2 1.6 0.7 1.2
[CI] Man. of computer, electronic and optical products 327 122.0 2.1 3.5 2.5 3.0
[CJ] Man. of electrical equipment 247 103.2 0.6 -0.4 -2.7 -0.8
[CK] Man. of machinery and equipment n.e.c. (1) 443 91.6 -2.7 1.0 1.3 0.8
(C4): Man. of transport equipment 907 125.9 -0.7 2.3 0.7 10.6
[CL1] Man. of motor vehicles, trailers and semi-trailers 354 101.0 -1.2 1.0 -3.6 -3.6
[CL2] Man. of other transport equipment 553 141.9 -0.5 2.9 2.9 18.6
(C5): Other manufacturing 4,316 102.4 0.2 0.8 0.0 0.6
[CB] Man. of textiles, wearing apparel, leather and related products 196 121.7 0.9 0.6 -4.2 -1.0
[CC] Man. of wood and paper products; printing and reproduction of recorded media 368 86.4 2.0 -1.2 0.6 -1.2
[CE] Man. of chemicals and chemical products 566 94.4 0.3 1.1 2.0 2.4
[CF] Man. of basic pharmaceutical products and pharmaceutical preparations 424 119.6 0.1 2.4 0.7 -3.2
[CG] Man. of rubber and plastics products, and other nonmetallic mineral products 698 86.8 -2.5 2.6 -0.4 -0.2
[CH] Man. of basic metals and fabricated metal products, except machinery and equipment 899 91.7 0.0 0.3 0.6 2.6
[CM] Other manufacturing; repair and installation of machinery and equipment 1,164 117.9 1.0 0.2 -0.4 1.2
DE: Mining and quarrying; energy; water supply; waste management 2,471 92.4 -3.4 0.3 -2.0 -1.2
[BZ] Mining and quarrying 66 74.1 -4.4 -0.1 -2.3 -4.5
[DZ] Electricity, gas, steam and air-conditioning supply 2,279 93.0 -3.5 0.3 -2.1 -1.2
[EZ] Water supply; sewerage, waste management and remediation 126 89.8 -1.0 -1.0 -1.3 -0.2
MIGs (2)
Capital goods 2,822 115.1 -0.1 1.5 0.3 4.5
Intermediate goods 2,525 92.1 -0.7 0.6 0.0 0.3
Consumer durables 167 111.2 3.2 3.2 3.8 6.8
Consumer non-durables 2,064 104.7 0.0 1.1 0.1 -1.9
Energy 2,421 94.0 -3.4 0.3 -2.0 -1.1
  • *Weights (10,000 = B...E).
  • (1) n.e.c. : not elsewhere classifiable.
  • (2) Main industrial groupings: definition in Commission regulation EC of 14 June 2007.
  • (3) Last three months / previous three months.
  • (4) Last three months / same three months of previous year.
  • Source: Insee, SSP, SDES.

Over a year, output was up by 0.9% in the whole industry

Cumulative output over the first quarter of 2026 was 0.9% higher than that of the first quarter of 2025 in the whole industry, and it was 1.5% higher in the manufacturing industry.

Over this period, output surged in the manufacture of transport equipment (+10.6%). It also increased, but more moderately, in the manufacture of “other manufacturing industries (manufacture of basic metals, chemical industry, pharmaceutical industry, etc.)” (+0.6%), in the manufacture of electrical, electronic, and computer equipment (+1.2%), and in the manufacture of coke and refined petroleum products (+3.6%).

On the contrary, output decreased in the manufacture of food products and beverages (‑2.1%) and in mining and quarrying, energy, water supply (‑1.2%).

Over one month, output fell by 0,2% in construction

In March 2026, output continued to fall in construction (‑0.2% after ‑1.3% in February). It declined again in specialised construction work (‑0.6% after ‑0.9%) and construction of buildings (‑0.7% after ‑0.4%).

Conversely, output bounced back partially in civil engineering (+2.9% after ‑5.3%).

In construction, cumulative output for the first quarter of 2026 was 2.8% lower than in the same period of 2025.

Variation in the Construction Production

2021 based, SA-WDA changes in %
Variation in the Construction Production (2021 based, SA-WDA changes in %)
NA : A10, (A17), [A38 or A64] Weights* March 2026 February 2026 / January 2026 March 2026 / February 2026 Quarter-on-quarter change (1) Year-on-year change (2)
F : CONSTRUCTION 10,000 89.2 -1.3 -0.2 -1.3 -2.8
(F41) Construction of buildings 664 82.2 -0.4 -0.7 -1.7 -4.1
(F42) Civil engineering 1,246 85.4 -5.3 2.9 -5.6 -6.1
(F43) Specialised construction activities 8,090 90.3 -0.9 -0.6 -0.8 -2.3
  • *Weights (10,000 = B...E).
  • (1) Last three months / previous three months.
  • (2) Last three months / same three months of previous year.
  • Source : Insee.

The monthly evolution of the February 2026 manufacturing index has been revised downwards

The evolution of the manufacturing index between January and February 2026 has been revised downwards by 0.1 points, to ‑0.1% instead of 0.0%. (after rounding). The evolution of the index for the industry as a whole between January and February 2026 has also been revised downwards, to ‑0.9% instead of ‑0.7% (after rounding). These revisions are due to the inclusion of late responses from certain companies, as well as the updating of the SA-WDA parameters.

Revision of variations

(in percentage point)
Revision of variations ((in percentage point))
Decembre 2025 / November 2025 January 2026 / December 2025 February 2026 / January 2026 Q4 2025/Q3 2025 2025 / 2024
Industry (BE) 0.03 0.11 -0.15 0.07 0.06
raw serie -0.04 0.06 -0.05 0.00 0.06
SA-WDA parameters 0.08 0.04 -0.10 0.07 0.00
Manufacturing (CZ) 0.07 0.04 -0.11 0.09 0.07
raw serie -0.05 0.09 -0.08 0.00 0.08
SA-WDA parameters 0.13 -0.05 -0.03 0.09 0.00
  • How to read it: in the manufacturing sector, the SA-WDA variation between January 2026 and February 2026 is revised by -0.11 points: -0.08 points are due to the revision of the raw series and -0.03 points to the updating of the SA-WDA parameters.
  • Source: INSEE, SSP, SDES.

For more information

* All data in this publication are seasonally and working days adjusted (SA-WDA). In the commentary, percentage changes by sub-branches are presented, with some exceptions, in descending order of their contribution to the overall percentage change of the industrial production index. The contribution of a sub-branch takes into account its weight and the scale of its change.

The methodology used to build and calculate the industrial production index (IPI) is detailed in the “Documentation” tab of this publication.

Next issue: 5 June 2026 at 08:45 am.

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