ROCK-B Stock Analysis: ROCKWOOL International | CO
Building Products & Equipment | CO, Denmark | Market Cap: 39.837m DKK | 12M Return: -30% | Charts, Fundamentals & Technical Analysis
Avg Turnover: 67.8M
EPS Trend: 55.9%
Qual. Beats: 0
Rev. Trend: 79.1%
Qual. Beats: 0
Warnings
Tailwinds
No distinct edge detected
Seasonality 10.5 years of data
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.
Rockwool A/S is a Danish manufacturer of stone wool insulation products serving markets across Western Europe, Eastern Europe, Russia, North America, and Asia. The company operates through two reporting segments-Insulation and Systems-reflecting a vertically integrated model that spans raw stone wool production through finished engineered building solutions. Stone wool, the companys core material, is made from natural basalt rock and is inherently non-combustible, which underpins its use in both thermal insulation and passive fire protection applications.
The product portfolio covers the full range of building insulation needs, including roof, floor, façade, wall, partition, HVAC, and technical insulation, alongside passive fire protection, marine and offshore insulation, and OEM solutions. Beyond core insulation, Rockwool supplies acoustic ceilings and walls, cladding boards, rainwater management systems, prefab building systems, engineered fibers, noise and vibration control products, and horticultural substrates. These offerings are marketed under five distinct brands-ROCKWOOL, Rockfon, Rockpanel, Grodan, and Lapinus-each targeting specific niches within construction, acoustics, and horticulture.
Founded in 1909 and headquartered in Hedehusene, Denmark, Rockwool is classified within the GICS Building Products sub-industry. Demand for its products is closely tied to structural drivers including tightening energy efficiency regulations, fire safety building codes, and the broader shift toward sustainable construction practices across its main European and North American markets.
- EU energy efficiency mandates accelerate insulation demand
- European construction slowdown pressures Systems segment volumes
- Energy and raw material costs weigh on stone wool margins
- North American capacity expansion drives revenue diversification
| Net Income: -172.7m TTM > 0 and > 6% of Revenue |
| FCF/TA: -0.01 > 0.02 and ΔFCF/TA -7.80 > 1.0 |
| NWC/Revenue: 6.88% < 20% (prev 19.76%; Δ -12.89% < -1%) |
| CFO/TA 0.15 > 3% & CFO 598.8m > Net Income -172.7m |
| Net Debt (151.0m) to EBITDA (443.2m): 0.34 < 3 |
| Current Ratio: 1.27 > 1.5 & < 3 |
| Outstanding Shares: last quarter (206.7m) vs 12m ago -5.03% < -2% |
| Gross Margin: 57.69% > 18% (prev 67.12%; Δ -9.43% > 0.5%) |
| Asset Turnover: 93.11% > 50% (prev 93.27%; Δ -0.17% > 0%) |
| Interest Coverage Ratio: 9.66 > 6 (EBIT TTM 173.6m / Interest Expense TTM 18.0m) |
| A: 0.07 (Total Current Assets 1.22b - Total Current Liabilities 961.0m) / Total Assets 4.04b |
| B: 0.70 (Retained Earnings 2.82b / Total Assets 4.04b) |
| C: 0.04 (EBIT TTM 173.6m / Avg Total Assets 4.11b) |
| D: 2.34 (Book Value of Equity 2.83b / Total Liabilities 1.21b) |
| Altman-Z'' = 5.45 = AAA |
| DSRI: 1.03 (Receivables 630.0m/625.0m, Revenue 3.82b/3.90b) |
| GMI: 1.16 (GM 67.12% / 57.69%) |
| AQI: 0.96 (AQ_t 0.07 / AQ_t-1 0.07) |
| SGI: 0.98 (Revenue 3.82b / 3.90b) |
| TATA: -0.19 (NI -172.7m - CFO 598.8m) / TA 4.04b) |
| Beneish M = -2.91 (Cap -4..+1) = A |
As of July 29, 2026, the stock is trading at DKK 195.20 with a total of 338,828 shares traded. Over the past week, the price has changed by -1.86%, over one month by -7.05%, over three months by +2.25% and over the past year by -29.98%.
Current recommended Stop Loss: 188.20 (which is 3.6% or 1.2 ATR below the current price).
ROCKWOOL International has no consensus analysts rating.
Market Cap EUR = 5.33b (39.8b DKK * 0.1337 DKK.EUR)
P/E Forward = 13.4771
P/S = 10.2753
P/B = 1.9404
P/EG = 1.5679
Revenue TTM = 3.82b EUR
EBIT TTM = 173.6m EUR
EBITDA TTM = 443.2m EUR
Long Term Debt = 29.0m EUR (from longTermDebt, last fiscal year)
Short Term Debt = 198.0m EUR (from shortTermDebt, last fiscal year)
Debt = 358.0m EUR (from shortLongTermDebtTotal, last fiscal year) + Leases 82.0m
Net Debt = 151.0m EUR (calculated: Debt 358.0m - CCE 207.0m)
Enterprise Value = 5.48b EUR (5.33b + Debt 358.0m - CCE 207.0m)
Interest Coverage Ratio = 9.66 (Ebit TTM 173.6m / Interest Expense TTM 18.0m)
EV/FCF = -195.6x (Enterprise Value 5.48b / FCF TTM -28.0m)
FCF Yield = -0.51% (FCF TTM -28.0m / Enterprise Value 5.48b)
FCF Margin = -0.73% (FCF TTM -28.0m / Revenue TTM 3.82b)
Net Margin = -4.52% (Net Income TTM -172.7m / Revenue TTM 3.82b)
Gross Margin = 57.69% ((Revenue TTM 3.82b - Cost of Revenue TTM 1.62b) / Revenue TTM)
Gross Margin QoQ = 26.60% (prev 66.70%)
Tobins Q-Ratio = 1.36 (Enterprise Value 5.48b / Total Assets 4.04b)
Interest Expense / Debt = 5.02% (Interest Expense 18.0m / Debt 358.0m)
Taxrate = 25.44% (29.0m / 114.0m)
NOPAT = 129.5m (EBIT 173.6m * (1 - 25.44%))
Current Ratio = 1.27 (Total Current Assets 1.22b / Total Current Liabilities 961.0m)
Debt / Equity = 0.13 (Debt 358.0m / totalStockholderEquity, last quarter 2.83b)
Debt / EBITDA = 0.34 (Net Debt 151.0m / EBITDA 443.2m)
Debt / FCF = -5.39 (negative FCF - burning cash) (Net Debt 151.0m / FCF TTM -28.0m)
Total Stockholder Equity = 2.92b (last 4 quarters mean from totalStockholderEquity)
RoA = -4.20% (Net Income -172.7m / Total Assets 4.04b)
RoE = -5.92% (Net Income TTM -172.7m / Total Stockholder Equity 2.92b)
RoCE = 5.89% (EBIT 173.6m / Capital Employed (Equity 2.92b + L.T.Debt 29.0m))
RoIC = 4.20% (NOPAT 129.5m / Invested Capital 3.08b)
WACC = 7.65% (E(5.33b)/V(5.68b) * Re(7.91%) + D(358.0m)/V(5.68b) * Rd(5.02%) * (1-Tc(0.25)))
Discount Rate = 7.91% (= CAPM, Blume Beta Adj.)
Shares (quarterly) Correlation: -76.83 | Cagr: -2.17%
[DCF] Fair Price = unknown (Cash Flow -28.0m)
EPS Correlation: 55.87 | EPS CAGR: 48.10% | SUE: 0.06 | # QB: 0
Revenue Correlation: 79.10 | Revenue CAGR: 2.34% | SUE: 0.00 | # QB: 0
EPS current Quarter (2026-06-30): EPS=0.48 | Chg30d=+2.66% | Revisions=+17% | Analysts=3
EPS next Quarter (2026-09-30): EPS=0.53 | Chg30d=+11.05% | Revisions=+40% | Analysts=3
EPS current Year (2026-12-31): EPS=1.82 | Chg30d=+0.68% | Revisions=-22% | GrowthEPS=-10.6% | GrowthRev=-2.1%
EPS next Year (2027-12-31): EPS=1.99 | Chg30d=+0.83% | Revisions=+22% | GrowthEPS=+9.2% | GrowthRev=+5.3%
[Analyst] Revisions Ratio: +15% (up=10, down=7)