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Side-by-side financial comparison of PHOTRONICS INC (PLAB) and GIBRALTAR INDUSTRIES, INC. (ROCK). Click either name above to swap in a different company.

GIBRALTAR INDUSTRIES, INC. is the larger business by last-quarter revenue ($225.0M vs $210.4M, roughly 1.1× PHOTRONICS INC). On growth, GIBRALTAR INDUSTRIES, INC. posted the faster year-over-year revenue change (24.9% vs -5.5%). GIBRALTAR INDUSTRIES, INC. produced more free cash flow last quarter ($26.2M vs $25.2M). Over the past eight quarters, PHOTRONICS INC's revenue compounded faster (-3.8% CAGR vs -12.3%).

Photronics, Inc. is an American semiconductor photomask manufacturer. It was the third largest photomask supplier globally as of 2009. Photronics is a member of the eBeam Initiative.

Gibraltar Industries, Inc. is a leading manufacturer and distributor of specialized building, infrastructure, and renewable energy products. Its offerings include ventilation systems, roofing accessories, solar mounting solutions, and landscape and garden products, serving residential, commercial construction, and clean energy markets primarily across North America, with a focus on innovative, sustainable solutions for its customers.

PLAB vs ROCK — Head-to-Head

Bigger by revenue
ROCK
ROCK
1.1× larger
ROCK
$225.0M
$210.4M
PLAB
Growing faster (revenue YoY)
ROCK
ROCK
+30.4% gap
ROCK
24.9%
-5.5%
PLAB
More free cash flow
ROCK
ROCK
$1.0M more FCF
ROCK
$26.2M
$25.2M
PLAB
Faster 2-yr revenue CAGR
PLAB
PLAB
Annualised
PLAB
-3.8%
-12.3%
ROCK

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
PLAB
PLAB
ROCK
ROCK
Revenue
$210.4M
$225.0M
Net Profit
$22.9M
Gross Margin
33.7%
25.3%
Operating Margin
22.9%
7.9%
Net Margin
10.9%
Revenue YoY
-5.5%
24.9%
Net Profit YoY
-32.4%
EPS (diluted)
$0.39

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
PLAB
PLAB
ROCK
ROCK
Q4 25
$225.0M
Q3 25
$210.4M
$310.9M
Q2 25
$211.0M
$309.5M
Q1 25
$212.1M
$290.0M
Q4 24
$222.6M
$180.1M
Q3 24
$211.0M
$277.1M
Q2 24
$217.0M
$273.6M
Q1 24
$216.3M
$292.5M
Net Profit
PLAB
PLAB
ROCK
ROCK
Q4 25
Q3 25
$22.9M
$-89.1M
Q2 25
$8.9M
$26.0M
Q1 25
$42.9M
$21.1M
Q4 24
$33.9M
Q3 24
$34.4M
$34.0M
Q2 24
$36.3M
$32.2M
Q1 24
$26.2M
$24.9M
Gross Margin
PLAB
PLAB
ROCK
ROCK
Q4 25
25.3%
Q3 25
33.7%
26.6%
Q2 25
36.9%
28.4%
Q1 25
35.6%
26.8%
Q4 24
37.0%
29.0%
Q3 24
35.6%
29.4%
Q2 24
36.5%
30.5%
Q1 24
36.6%
28.9%
Operating Margin
PLAB
PLAB
ROCK
ROCK
Q4 25
7.9%
Q3 25
22.9%
12.8%
Q2 25
26.4%
12.8%
Q1 25
24.6%
8.8%
Q4 24
25.1%
13.3%
Q3 24
24.7%
15.6%
Q2 24
25.8%
14.9%
Q1 24
26.6%
10.8%
Net Margin
PLAB
PLAB
ROCK
ROCK
Q4 25
Q3 25
10.9%
-28.6%
Q2 25
4.2%
8.4%
Q1 25
20.2%
7.3%
Q4 24
15.2%
Q3 24
16.3%
12.3%
Q2 24
16.7%
11.8%
Q1 24
12.1%
8.5%
EPS (diluted)
PLAB
PLAB
ROCK
ROCK
Q4 25
Q3 25
$0.39
$-2.98
Q2 25
$0.15
$0.87
Q1 25
$0.68
Q4 24
$0.54
Q3 24
$0.55
$1.11
Q2 24
$0.58
$1.05
Q1 24
$0.42

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
PLAB
PLAB
ROCK
ROCK
Cash + ST InvestmentsLiquidity on hand
$575.8M
$115.7M
Total DebtLower is stronger
$16.0K
$0
Stockholders' EquityBook value
$1.1B
$950.4M
Total Assets
$1.8B
$1.4B
Debt / EquityLower = less leverage
0.00×
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PLAB
PLAB
ROCK
ROCK
Q4 25
$115.7M
Q3 25
$575.8M
$89.4M
Q2 25
$558.4M
$43.3M
Q1 25
$642.2M
$25.1M
Q4 24
$640.7M
$269.5M
Q3 24
$606.4M
$228.9M
Q2 24
$559.9M
$179.1M
Q1 24
$521.5M
$146.7M
Total Debt
PLAB
PLAB
ROCK
ROCK
Q4 25
$0
Q3 25
$16.0K
$0
Q2 25
$19.0K
$0
Q1 25
$21.0K
$0
Q4 24
$25.0K
$0
Q3 24
$28.0K
$0
Q2 24
$2.5M
$0
Q1 24
$2.7M
$0
Stockholders' Equity
PLAB
PLAB
ROCK
ROCK
Q4 25
$950.4M
Q3 25
$1.1B
$951.8M
Q2 25
$1.1B
$1.0B
Q1 25
$1.1B
$1.0B
Q4 24
$1.1B
$1.0B
Q3 24
$1.1B
$1.0B
Q2 24
$1.0B
$975.7M
Q1 24
$1.0B
$940.2M
Total Assets
PLAB
PLAB
ROCK
ROCK
Q4 25
$1.4B
Q3 25
$1.8B
$1.4B
Q2 25
$1.7B
$1.5B
Q1 25
$1.7B
$1.4B
Q4 24
$1.7B
$1.4B
Q3 24
$1.6B
$1.4B
Q2 24
$1.6B
$1.4B
Q1 24
$1.6B
$1.3B
Debt / Equity
PLAB
PLAB
ROCK
ROCK
Q4 25
0.00×
Q3 25
0.00×
0.00×
Q2 25
0.00×
0.00×
Q1 25
0.00×
0.00×
Q4 24
0.00×
0.00×
Q3 24
0.00×
0.00×
Q2 24
0.00×
0.00×
Q1 24
0.00×
0.00×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
PLAB
PLAB
ROCK
ROCK
Operating Cash FlowLast quarter
$50.1M
$35.5M
Free Cash FlowOCF − Capex
$25.2M
$26.2M
FCF MarginFCF / Revenue
12.0%
11.7%
Capex IntensityCapex / Revenue
11.8%
4.1%
Cash ConversionOCF / Net Profit
2.19×
TTM Free Cash FlowTrailing 4 quarters
$64.5M
$120.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PLAB
PLAB
ROCK
ROCK
Q4 25
$35.5M
Q3 25
$50.1M
$73.0M
Q2 25
$31.5M
$44.9M
Q1 25
$78.5M
$13.7M
Q4 24
$68.4M
$19.9M
Q3 24
$75.1M
$64.7M
Q2 24
$76.5M
$36.5M
Q1 24
$41.5M
$53.2M
Free Cash Flow
PLAB
PLAB
ROCK
ROCK
Q4 25
$26.2M
Q3 25
$25.2M
$64.8M
Q2 25
$-29.1M
$27.3M
Q1 25
$43.3M
$2.3M
Q4 24
$25.2M
$14.1M
Q3 24
$50.7M
$60.5M
Q2 24
$56.5M
$33.5M
Q1 24
$-1.8M
$48.8M
FCF Margin
PLAB
PLAB
ROCK
ROCK
Q4 25
11.7%
Q3 25
12.0%
20.8%
Q2 25
-13.8%
8.8%
Q1 25
20.4%
0.8%
Q4 24
11.3%
7.8%
Q3 24
24.0%
21.8%
Q2 24
26.0%
12.2%
Q1 24
-0.8%
16.7%
Capex Intensity
PLAB
PLAB
ROCK
ROCK
Q4 25
4.1%
Q3 25
11.8%
2.6%
Q2 25
28.7%
5.7%
Q1 25
16.6%
3.9%
Q4 24
19.4%
3.3%
Q3 24
11.6%
1.5%
Q2 24
9.2%
1.1%
Q1 24
20.0%
1.5%
Cash Conversion
PLAB
PLAB
ROCK
ROCK
Q4 25
Q3 25
2.19×
Q2 25
3.55×
1.73×
Q1 25
1.83×
0.65×
Q4 24
2.02×
Q3 24
2.18×
1.90×
Q2 24
2.11×
1.13×
Q1 24
1.59×
2.13×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

PLAB
PLAB

High End Integrated Circuits$53.6M25%
High End Flat Panel Displays$53.5M25%
KR$43.7M21%
Other$42.1M20%
Mainstream Flat Panel Displays$9.1M4%
Transferred At Point In Time$8.4M4%

ROCK
ROCK

Transferred At Point In Time$183.5M82%
Infrastructure$22.5M10%
Other$18.9M8%

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