ACS Stock Analysis: ACS Actividades de | MC

Engineering & Construction | MC, Spain | Market Cap: 24.244m EUR | 12M Return: 32% | ES0167050915 | Charts, Fundamentals & Technical Analysis

Construction, Infrastructure, Mining, Energy
Total Rating 39
Safety 35
Buy Signal -0.24
Engineering & Construction
Industry Rotation: +4.5
Market Cap: 27.3B
Avg Turnover: 42.4M
Risk 3d forecast
Volatility33.2%
VaR 5th Pctl5.55%
VaR vs Median1.44%
Reward TTM
Sharpe Ratio0.82
Rel. Str. IBD25.2
Rel. Str. Peer Group51.1
Character TTM
Beta0.927
Beta Downside0.394
Hurst Exponent0.404
Drawdowns 3y
Max DD34.19%
CAGR/Max DD1.29
CAGR/Mean DD8.88
EPS (Earnings per Share) EPS (Earnings per Share) of ACS over the last years for every Quarter: "2021-09": 0.37, "2021-12": 1.72, "2022-03": 0.37, "2022-06": 0.61, "2022-09": 0.57, "2022-12": 0.71, "2023-03": 0.63, "2023-06": 0.86, "2023-09": 0.73, "2023-12": 0.78, "2024-03": null, "2024-06": 0.94, "2024-09": 0.6, "2024-12": 0.87, "2025-03": null, "2025-06": null, "2025-09": null, "2025-12": null, "2026-03": null, "2026-06": null,
Last SUE: 1.25
Qual. Beats: 1
Revenue Revenue of ACS over the last years for every Quarter: 2021-09: 7035.322, 2021-12: 7471.658, 2022-03: 6926, 2022-06: 8489.164, 2022-09: 9111.07, 2022-12: 9089.234, 2023-03: 8111, 2023-06: 8922.277, 2023-09: 7492.887, 2023-12: 9344.164, 2024-03: 8706, 2024-06: 10043.176, 2024-09: 10952.824, 2024-12: 11933.859, 2025-03: 11790, 2025-06: 12318.326, 2025-09: 12644.674, 2025-12: 13094.681, 2026-03: 12344, 2026-06: 13823.786,
Rev. CAGR: 20.17%
Rev. Trend: 98.1%
Last SUE: 0.03
Qual. Beats: 0

Warnings

Beneish M-Score Likely Earnings Manipulation
Below Sma 200d

Tailwinds

Confidence

Seasonality 11.7 years of data

Jan -0.9% 26
Feb +0.7% 30
Mar -0.5% 10
Apr +2.7% 38
May +1.4% 18
Jun -2.4% 46
Jul +1.6% 22
Aug -3.2% 35
Sep +1.5% 30
Oct +0.5% 0
Nov -0.8% 0
Dec +1.1% 37

How good or bad each month usually is (without trend). The score below shows how much you can trust it: 0 = pure chance, >40 gets interesting and >55 is strong.

Description: ACS ACS Actividades de

ACS, Actividades de Construcción y Servicios, S.A., is a Spanish-based global construction and infrastructure services company founded in 1942 and headquartered in Madrid. It operates through five segments-Turner, CIMIC, Engineering and Construction, Infrastructure, and Other-spanning Spain, the United States, Australia, Canada, Germany, and other international markets. Turner focuses on high-tech growth markets such as data centers and battery plants in North America, while CIMIC delivers construction, mining (via Thiess), and public-private partnership (PPP) solutions. The Engineering and Construction segment houses Dragados and Hochtiefs European and North American operations, and the Infrastructure segment includes Iridium, ACS Digital & Energy, and a 50% stake in toll-road operator Abertis. The Other segment covers real estate, renewable energy, water assets, facilities management, and social and health services.

The company operates in the capital-intensive Construction & Engineering industry, where revenue is largely project-based and heavily influenced by public infrastructure spending and long-term concession contracts. ACSs exposure to PPPs and concessions (such as its stake in Abertis) reflects a broader sector trend of private operators taking on multi-decade infrastructure roles, while its growing focus on data centers, battery plants, and renewable energy aligns with the industrys shift toward digitalization and the energy transition.

Headlines to Watch Out For
  • Turner data center backlog surges on North American hyperscaler demand
  • Abertis concession traffic and toll revenue growth underpins recurring EBITDA
  • CIMIC mining services margins pressured by commodity cycle and contract renegotiations
  • Hochtief and Dragados benefit from EU infrastructure and energy transition spending
Piotroski VR-10 (Strict) 4.0
Net Income: 1.01b TTM > 0 and > 6% of Revenue
FCF/TA: 0.05 > 0.02 and ΔFCF/TA 1.04 > 1.0
NWC/Revenue: 12.87% < 20% (prev 7.27%; Δ 5.60% < -1%)
CFO/TA 0.06 > 3% & CFO 2.97b > Net Income 1.01b
Net Debt (1.46b) to EBITDA (3.23b): 0.45 < 3
Current Ratio: 1.25 > 1.5 & < 3
Outstanding Shares: last quarter (260.7m) vs 12m ago 2.36% < -2%
Gross Margin: 12.87% > 18% (prev 39.81%; Δ -26.94% > 0.5%)
Asset Turnover: 113.9% > 50% (prev 113.8%; Δ 0.08% > 0%)
Interest Coverage Ratio: 2.54 > 6 (EBIT TTM 2.26b / Interest Expense TTM 888.1m)
Altman Z'' 1.39
A: 0.13 (Total Current Assets 33.4b - Total Current Liabilities 26.8b) / Total Assets 49.9b
B: 0.01 (Retained Earnings 510.0m / Total Assets 49.9b)
C: 0.05 (EBIT TTM 2.26b / Avg Total Assets 45.6b)
D: 0.14 (Book Value of Equity 6.04b / Total Liabilities 43.5b)
Altman-Z'' = 1.39 = BB
Beneish M -1.05
DSRI: 1.04 (Receivables 14.3b/12.4b, Revenue 51.9b/47.0b)
GMI: 3.09 (GM 39.81% / 12.87%)
AQI: 0.96 (AQ_t 0.28 / AQ_t-1 0.29)
SGI: 1.10 (Revenue 51.9b / 47.0b)
TATA: -0.04 (NI 1.01b - CFO 2.97b) / TA 49.9b)
Beneish M = -1.05 (Cap -4..+1) = D
What is the price of ACS shares?

As of October 09, 2026, the stock is trading at EUR 92.00 with a total of 487,456 shares traded. Over the past week, the price has changed by -0.05%, over one month by -12.21%, over three months by -22.30% and over the past year by +31.95%.

Current recommended Stop Loss: 88.30 (which is 4% or 1.3 ATR below the current price).

Is ACS a buy, sell or hold?

ACS Actividades de has no consensus analysts rating.

ACS Actividades de (ACS) - Fundamental Data Overview as of 09 October 2026
Market Cap USD = 27.3b (24.2b EUR * 1.1253 EUR.USD)
P/E Trailing = 20.2948
P/E Forward = 31.5457
P/S = 0.467
P/B = 4.0084
P/EG = 1.0845
Revenue TTM = 51.9b EUR
EBIT TTM = 2.26b EUR
EBITDA TTM = 3.23b EUR
Long Term Debt = 13.1b EUR (from longTermDebt, last quarter)
Short Term Debt = 2.55b EUR (from shortTermDebt, last quarter)
Debt = 17.3b EUR (from shortLongTermDebtTotal, last quarter) + Leases 1.00b
Net Debt = 1.46b EUR (calculated: Debt 17.3b - CCE 15.8b)
Enterprise Value = 25.7b EUR (24.2b + Debt 17.3b - CCE 15.8b)
Interest Coverage Ratio = 2.54 (Ebit TTM 2.26b / Interest Expense TTM 888.1m)
EV/FCF = 10.33x (Enterprise Value 25.7b / FCF TTM 2.49b)
FCF Yield = 9.68% (FCF TTM 2.49b / Enterprise Value 25.7b)
FCF Margin = 4.79% (FCF TTM 2.49b / Revenue TTM 51.9b)
Net Margin = 1.95% (Net Income TTM 1.01b / Revenue TTM 51.9b)
Gross Margin = 12.87% ((Revenue TTM 51.9b - Cost of Revenue TTM 45.2b) / Revenue TTM)
Gross Margin QoQ = none% (prev none%)
Tobins Q-Ratio = 0.52 (Enterprise Value 25.7b / Total Assets 49.9b)
Interest Expense / Debt = 5.14% (Interest Expense 888.1m / Debt 17.3b)
Taxrate = 25.07% (566.3m / 2.26b)
NOPAT = 1.69b (EBIT 2.26b * (1 - 25.07%))
Current Ratio = 1.25 (Total Current Assets 33.4b / Total Current Liabilities 26.8b)
Debt / Equity = 2.86 (Debt 17.3b / totalStockholderEquity, last quarter 6.04b)
Debt / EBITDA = 0.45 (Net Debt 1.46b / EBITDA 3.23b)
Debt / FCF = 0.59 (Net Debt 1.46b / FCF TTM 2.49b)
Total Stockholder Equity = 5.12b (last 4 quarters mean from totalStockholderEquity)
RoA = 2.22% (Net Income 1.01b / Total Assets 49.9b)
RoE = 19.75% (Net Income TTM 1.01b / Total Stockholder Equity 5.12b)
RoCE = 12.43% (EBIT 2.26b / Capital Employed (Equity 5.12b + L.T.Debt 13.1b))
RoIC = 7.34% (NOPAT 1.69b / Invested Capital 23.1b)
WACC = 7.00% (E(24.2b)/V(41.5b) * Re(9.24%) + D(17.3b)/V(41.5b) * Rd(5.14%) * (1-Tc(0.25)))
Discount Rate = 9.24% (= CAPM, Blume Beta Adj.)
Shares (quarterly) Correlation: 78.56 | Cagr: 2.28%
[DCF] Terminal Value 77.97% ; FCFF base≈2.15b ; Y1≈2.46b ; Y5≈3.62b
[DCF] Fair Price = 203.3 (EV 54.5b - Net Debt 1.46b = Equity 53.0b / Shares 260.8m; r=8.35% [WACC [floored]]; 5y FCF grow 15.0% → 2.50% )
EPS Correlation: N/A | EPS CAGR: N/A | SUE: 1.25 | # QB: 1
Revenue Correlation: 98.06 | Revenue CAGR: 20.17% | SUE: 0.03 | # QB: 0
EPS current Year (2026-12-31): EPS=4.21 | Chg30d=+0.42% | Revisions=+38% | GrowthEPS=+26.3% | GrowthRev=+11.4%
EPS next Year (2027-12-31): EPS=4.96 | Chg30d=+0.59% | Revisions=+12% | GrowthEPS=+18.0% | GrowthRev=+10.5%
[Analyst] Revisions Ratio: +31% (up=7, down=3)