$1.11
▲ +$0.09
(+8.82%)
Vol 497K
4
Quality Score
fail
Rev ✗
NI ✗
>IPO ✗
Mkt Cap
$64.3M
ROE
-28.8%
Margin
-18.4%
D/E
1.41
Beta
-0.04
52W
$1–$5
Wall Street Consensus
7 analysts · Apr 20262
Strong Buy
4
Buy
1
Hold
0
Sell
0
Strong Sell
85.7%
Buy Rating
Price Chart
Earnings
Beat rate: 25.0%| Quarter | EPS Est | EPS Act | Surprise |
|---|---|---|---|
| Dec 2025 | $-0.39 | $-0.48 | $-0.09 |
| Sep 2025 | $-0.30 | $-0.40 | $-0.10 |
| Jun 2025 | $-0.18 | $-0.33 | $-0.15 |
| Mar 2025 | $-0.33 | $-0.29 | +$0.04 |
Quarterly Revenue & Earnings
| Quarter | 2024-0… | 2024-1… | 2025-0… | 2025-0… | 2025-0… | 2025-1… |
|---|---|---|---|---|---|---|
| Revenue | — | $97.9M | $99.6M | $101.1M | $102.1M | $94.4M |
| Net Income | — | -$24.3M | -$12.9M | -$18.6M | -$18.1M | -$87.9M |
Fundamentals Trend
| Metric | 2025-06-30 | 2025-09-02 | 2025-10-02 | 2025-11-03 | 2025-12-03 | 2026-01-02 |
|---|---|---|---|---|---|---|
| ROE (TTM) | -21.8% | -21.8% | -21.8% | -21.8% | -21.8% | -28.8% |
| P/E (TTM) | — | — | — | — | — | — |
| Net Margin | -18.4% | -14.8% | -14.8% | -14.8% | -14.8% | -18.4% |
| Gross Margin | 19.7% | 20.0% | 20.0% | 20.0% | 20.0% | 19.4% |
| D/E Ratio | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.41 |
| Current Ratio | 2.17 | 2.17 | 2.17 | 2.17 | 2.17 | 2.07 |
Key Ratios
ROA (TTM)
-13.9%
P/S (TTM)
0.16
P/B
0.5
EPS (TTM)
$-2.14
CF/Share
$-2.88
Rev Growth 3Y
-11.7%
52W High
$4.67
52W Low
$0.86
$0.86
52-Week Range
$4.67
Financial Health
Free Cash Flow
-$11.0M
Net Debt
$77.7M
Cash
$58.4M
Total Debt
$136.1M
As of Dec 31, 2025
How does CSTE compare to Building peers?
Peer group: Micro-cap Building (All) · 11 companies
CSTE valuation vs Building peers
P/E ratio
—
▼
0%
below
peers
(15.9)
vs Peers
vs Industry
Overvalued
P/S ratio
0.2
▼
76%
below
peers
(0.7)
vs Peers
vs Industry
Undervalued
P/B ratio
0.5
▼
65%
below
peers
(1.5)
vs Peers
vs Industry
Undervalued
Div yield
—
▼
0%
below
peers
(1.5%)
vs Peers
vs Industry
Low yield
CSTE profitability vs Building peers
ROE
-28.8%
▼
522%
below
peers
(6.8%)
vs Peers
vs Industry
Weak
Net margin
-18.4%
▼
754%
below
peers
(2.8%)
vs Peers
vs Industry
Weak
Gross margin
19.4%
▲
5%
above
peers
(18.4%)
vs Peers
vs Industry
In line
ROA
-13.9%
▼
466%
below
peers
(3.8%)
vs Peers
vs Industry
Weak
CSTE financial health vs Building peers
D/E ratio
1.4
▼
81%
below
peers
(7.4)
vs Peers
vs Industry
Low debt
Current ratio
2.1
▼
4%
below
peers
(2.2)
vs Peers
vs Industry
In line
Beta
0.0
▼
104%
below
peers
(1.1)
vs Peers
vs Industry
More volatile
CSTE fundamentals radar
CSTE
Peer median
Industry
CSTE profitability vs leverage
Bubble size = market cap · X = net margin · Y = D/E ratio
CSTE vs peers: key metrics
Top Holders
Top 5: 15.03%Phoenix Financial Ltd.
10.84%
$3.8M
UBS Group AG
1.28%
$451K
RBF Capital, LLC
1.12%
$393K
Renaissance Technologies, L…
1.09%
$386K
Millennium Management Llc
0.70%
$248K
As of Dec 31, 2025
Dividends
$0.70
/ year
Aug 16, 2022
$0.2500
Nov 16, 2021
$0.1000
May 17, 2021
$0.2100
Nov 17, 2020
$0.1400
Nov 19, 2019
$0.1500
Feb 20, 2018
$0.2900
Nov 24, 2014
$0.5700
Nov 25, 2013
$0.5800
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