Stock listing

Stuttgart:X1B Haffner Energy SAS Aktie

German listing (Stuttgart) of Haffner Energy SAS · home listing Euronext:ALHAF

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Home listing price · EURONEXT:ALHAF

€0.604 EUR -0.036 (-5.6%)

Close on Nov 2, 2026 · This listing has no price on 6ix; the price shown is the home listing's, EURONEXT:ALHAF

Past year +148.0% · daily closes, Nov 3, 2025 – Nov 2, 2026, adjusted for splits
Day range
€0.547 – €0.638 EURNov 2, 2026
Volume
8.27M sharesNov 2, 2026
Market cap
€113.1M EURAt the close on Nov 2, 2026 · price × 187.2M shares outstanding
52-week range
€0.031 – €0.973 EURLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
Traded on an average day
€5.70M EURMedian day 7.26M shares · last 3 months, Aug 3, 2026 – Nov 2, 2026
Haffner Energy SAS logo

Prices by listing

ListingLastChangeVolumeOpenHighLowPrevious closePrice from
Euronext:ALHAF · Home€0.604 EUR-0.036 (-5.6%)8,266,458€0.615€0.638€0.547€0.640Close on Nov 2, 2026
Frankfurt:X1B€0.611 EUR-0.041 (-6.3%)—€0.611€0.611€0.611€0.652Close on Oct 30, 2026

Daily closes

Last 3 months, Aug 3, 2026 – Nov 2, 2026 · EURONEXT:ALHAF · EUR, adjusted for splits

DayCloseChange%OpenHighLowVolume
€0.604-0.036-5.6%€0.615€0.638€0.5478,266,458
€0.640-0.045-6.6%€0.675€0.678€0.6304,718,226
€0.685-0.015-2.1%€0.698€0.705€0.6752,350,902
€0.700-0.020-2.8%€0.723€0.730€0.6902,733,029
€0.720-0.005-0.7%€0.734€0.759€0.7132,828,661
€0.725+0.015+2.1%€0.716€0.734€0.7041,535,906
€0.710+0.009+1.3%€0.709€0.735€0.6842,212,113
€0.701-0.029-4.0%€0.735€0.735€0.7011,526,537
€0.730-0.005-0.7%€0.741€0.758€0.7292,472,462
€0.735+0.006+0.8%€0.726€0.747€0.7072,452,789
€0.729+0.029+4.1%€0.720€0.790€0.7004,014,979
€0.700-0.034-4.6%€0.740€0.757€0.7002,388,348
€0.734-0.014-1.9%€0.720€0.740€0.6615,808,949
€0.748-0.022-2.9%€0.820€0.820€0.7186,529,683
€0.770-0.026-3.3%€0.795€0.806€0.7564,778,838
€0.796+0.028+3.6%€0.800€0.836€0.7768,008,061
€0.768+0.101+15.1%€0.675€0.773€0.6626,024,147
€0.667-0.066-9.0%€0.728€0.728€0.6636,293,522
€0.733-0.047-6.0%€0.775€0.775€0.7144,843,039
€0.780-0.004-0.5%€0.790€0.818€0.7545,403,692
€0.784+0.056+7.7%€0.710€0.806€0.7007,576,820
€0.728-0.042-5.5%€0.750€0.776€0.7049,257,143
€0.770-0.030-3.8%€0.802€0.828€0.7338,665,137
€0.800-0.021-2.6%€0.823€0.870€0.77010,927,887
€0.821-0.043-5.0%€0.832€0.973€0.80819,899,107
€0.864+0.094+12.2%€0.850€0.935€0.82015,170,933
€0.770-0.020-2.5%€0.760€0.816€0.70510,758,156
€0.790+0.073+10.2%€0.720€0.818€0.69112,245,607
€0.717+0.080+12.6%€0.656€0.736€0.63214,565,600
€0.637+0.109+20.6%€0.557€0.660€0.54314,074,610
€0.528+0.002+0.4%€0.526€0.540€0.4914,836,067
€0.526-0.019-3.5%€0.565€0.580€0.5095,987,658
€0.545-0.066-10.8%€0.600€0.605€0.5407,477,033
€0.611+0.019+3.2%€0.592€0.632€0.5683,727,296
€0.592-0.022-3.6%€0.617€0.618€0.5901,925,815
€0.614-0.032-5.0%€0.664€0.666€0.6052,944,987
€0.646+0.004+0.6%€0.641€0.654€0.6113,597,160
€0.642-0.038-5.6%€0.663€0.685€0.6404,431,459
€0.680+0.051+8.1%€0.630€0.683€0.5934,650,952
€0.629-0.039-5.8%€0.670€0.671€0.6026,727,405
€0.668+0.076+12.8%€0.630€0.693€0.62211,341,821
€0.592+0.060+11.3%€0.525€0.614€0.5108,797,967
€0.532-0.036-6.3%€0.567€0.578€0.5257,029,110
€0.568+0.048+9.2%€0.615€0.637€0.56112,626,655
€0.520-0.016-3.0%€0.571€0.577€0.5143,914,031
€0.536-0.007-1.3%€0.550€0.550€0.5245,455,295
€0.543+0.071+15.0%€0.506€0.575€0.50115,452,512
€0.472-0.053-10.1%€0.540€0.555€0.4709,534,710
€0.525-0.045-7.9%€0.572€0.595€0.5237,041,866
€0.570-0.005-0.9%€0.565€0.584€0.5475,872,668
€0.575-0.053-8.4%€0.616€0.630€0.5675,510,028
€0.628+0.048+8.3%€0.598€0.646€0.5609,121,370
€0.580-0.061-9.5%€0.621€0.630€0.54411,774,605
€0.641-0.048-7.0%€0.652€0.663€0.58715,044,786
€0.689-0.032-4.4%€0.735€0.757€0.65113,421,999
€0.721-0.059-7.6%€0.792€0.866€0.71319,917,172
€0.780+0.160+25.8%€0.646€0.781€0.59115,389,723
€0.620-0.074-10.7%€0.690€0.693€0.60316,893,492
€0.694+0.098+16.4%€0.610€0.704€0.57026,741,596
€0.596+0.077+14.8%€0.534€0.596€0.52320,099,164
€0.519+0.064+13.9%€0.468€0.519€0.45813,803,081
€0.456-0.006-1.2%€0.452€0.469€0.41014,463,172
€0.461+0.041+9.8%€0.600€0.635€0.46116,473,557
€0.420-0.023-5.2%€0.450€0.457€0.36513,189,303
€0.443+0.002+0.5%€0.428€0.490€0.39019,618,650
€0.441+0.116+35.7%€0.336€0.447€0.33014,126,866
Ticker
Stuttgart:X1B
Asset type
Stock
Sector
Energy
Industry
Renewable energy equipment & fuels
Exchange
Stuttgart
Currency
EUR

What changed lately

Latest news

Patrick Haffner, a pioneer of modern AI, joins Haffner Energy

Oct 29, 2026

Closed €0.685 (-2.1%) on Oct 29, 2026

Haffner Energy conserve définitivement l’acompte de 1 M€ versé par SARA, avec un impact positif équivalent sur son EBITDA

Oct 21, 2026

Closed €0.73 (-0.7%) on Oct 21, 2026

Haffner Energy: Mundi Énergies reserves 40 C-iB modules under the CORE100 programme

Oct 13, 2026

Closed €0.77 (-3.3%) on Oct 13, 2026

Haffner Energy will market the hydrogen produced at Marolles via an HRS station

Sep 30, 2026

Closed €0.80 (-2.6%) on Sep 30, 2026

Haffner Energy commercialisera l’hydrogène produit à Marolles via une station HRS

Sep 30, 2026

Closed €0.80 (-2.6%) on Sep 30, 2026

Haffner Energy receives a EUR3.2M firm order from INCAD for Quebec's first Multi-Energy Hub, in Becancour

Sep 29, 2026

Closed €0.821 (-5.0%) on Sep 29, 2026

Haffner Energy reçoit la commande ferme de 3,2 M€ d’INCAD pour le premier Carrefour multi-énergies du Québec, à Bécancour

Sep 28, 2026

Closed €0.864 (+12.2%) on Sep 28, 2026

Haffner Energy receives a €3.2M firm order from INCAD for Quebec’s first Multi-Energy Hub, in Bécancour

Sep 28, 2026

Closed €0.864 (+12.2%) on Sep 28, 2026

Haffner Energy brings the cost of renewable diesel and SAF closer to that of fossil fuels with SB-HEFA

Sep 22, 2026

Closed €0.637 (+20.6%) on Sep 22, 2026

Haffner Energy rapproche le coût du diesel renouvelable et du SAF de celui des carburants fossiles avec SB-HEFA

Sep 21, 2026

Closed €0.637 (+20.6%) on Sep 22, 2026

All Haffner Energy SAS news

Financings

  • Strategic investment of new shares with share subscription warrants (BSA)

    Jul 27, 2026 · US$739,683

    Tranche closed: €650,217 raised · €0.1509 a share · Warrants at €0.2802

    Buyers: Mundi Énergies Inc.; Machinerie Dubois Inc.; Sylvain Perreault; Lilianne Trudel; 4057678 Canada Inc.

    Use of proceeds: Development plan, working capital, and industrial, commercial and technological investments, with the Canadian partnership a priority

    Tranche closed Jul 27, 2026

Read by 6ix AI from the company's releases

Decks

Haffner Energy SAS on 6ix

Sector
Energy
Industry
Renewable energy equipment & fuels
News releases
32 in the last 12 months · 39 in all · newest Oct 29, 2026 · oldest 2025
Decks
3 decks · latest Sep 28, 2026

Where Haffner Energy SAS is listed

ListingExchangeCountryCurrency
Euronext:ALHAF · Home listingEuronextFranceEUR
LS Exchange:A3DEJRLS ExchangeGermanyEUR
Frankfurt:X1BFrankfurtGermanyEUR
Lang & Schwarz:A3DEJRLang & SchwarzGermanyEUR
Stuttgart:X1B · This pageStuttgartGermanyEUR
Dusseldorf:X1BDusseldorfGermanyEUR

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