# Copper Wires — company-by-company sector analysis

> Copper Wires: Precision Wires India Ltd owns the largest revenue base; Ram Ratna Wires Ltd has the fastest current growth.

Sector Alpha — machine-written from the numbers. Data as of 2026-08-20. Not investment advice.

## Bottom line

Copper Wires has outperformed NIFTY 500 by 92.3% over 52 weeks and 13.3% over 13 weeks. 2 of 2 covered companies beat NIFTY on Mansfield relative strength, while 1 of 2 beat the sector itself. Precision Wires India Ltd leads with revenue of ₹6,127 crore, based on 2 of 2 comparable companies through Jun 2026.

## Sector relative strength

Copper Wires has outperformed NIFTY 500 by 92.3% over the last 52 weeks. Over 13 weeks the gap is a lead of 13.3%. 2 of 2 covered companies currently beat NIFTY on Mansfield relative strength, so leadership inside the sector is selective. Precision Wires India Ltd is the strongest against the sector itself at +7.2%.

13-week sector return versus NIFTY 500: 13%
52-week sector return versus NIFTY 500: 92%
Stocks leading NIFTY: 2/2
Stocks leading sector: 1/2

Central tension: The central tension: the companies with the most scale are not necessarily the companies creating the most change.

Companies: 2
Combined market value: ₹12.8K Cr

## 4-Factor Sector Score

An additive sector-relative research score. The four displayed point contributions always equal the total: Growth & earnings (35), Capital efficiency (25), Valuation (20), and Relative strength (20). Missing or stale evidence is absorbed inside the affected factor, never applied as a hidden adjustment.

1. Ram Ratna Wires Ltd (RAMRAT): 67/100 — Favorable setup; evidence 79%
   - Growth & earnings 30.7/35 | Capital efficiency 18.2/25 | Valuation 8.0/20 | Relative strength 10.0/20
   - Price stage: TURNING — Ahead of the benchmark for one to four weeks, after a stretch of being behind.
   - Led NIFTY 500 by 5%+ over the prior 13 weeks in 8 of the last 12 weeks
   - Exact sum: 30.7 + 18.2 + 8 + 10 = 66.9
   - Decision use: Balanced evidence: keep at normal research priority and require another comparable period before raising conviction.
2. Precision Wires India Ltd (PRECWIRE): 61/100 — Mixed-positive evidence; evidence 97%
   - Growth & earnings 26.8/35 | Capital efficiency 17.0/25 | Valuation 2.0/20 | Relative strength 14.8/20
   - Price stage: TURNING — Ahead of the benchmark for one to four weeks, after a stretch of being behind.
   - Led NIFTY 500 by 5%+ over the prior 13 weeks in 8 of the last 12 weeks
   - Exact sum: 26.8 + 17 + 2 + 14.8 = 60.6
   - Decision use: Confirmed research leader: earnings, capital efficiency and relative strength agree. Move to management, catalyst and risk diligence.

## Market action

Precision Wires India Ltd has the strongest one-year price move in Copper Wires at +166.5%. It also leads on Mansfield relative strength against NIFTY at +51.2%. 2 of 2 covered companies are above zero on that measure. Every line covers 313 weekly closes through 2026-08-14.

### Strongest one-year price performers
1. Precision Wires India Ltd (PRECWIRE): 167%
2. Ram Ratna Wires Ltd (RAMRAT): 41%

### Strongest relative strength versus NIFTY 500
1. Precision Wires India Ltd (PRECWIRE): 51%
2. Ram Ratna Wires Ltd (RAMRAT): 32%

## Revenue Scale & Growth Durability

What the numbers say: Precision Wires India Ltd is the scale leader at ₹6,127 crore, 1.3% ahead of Ram Ratna Wires Ltd. Ram Ratna Wires Ltd's growth is 60.5% from a ₹6,047 crore base, with 15 reported observations in the 20-quarter window. Treat the growth leader as an acceleration candidate, not as equally proven scale.

Investor read: Precision Wires India Ltd is the scale benchmark; Ram Ratna Wires Ltd is the acceleration watch. Promote the challenger only if growth persists and converts into margin and returns.

This conclusion weakens if: Precision Wires India Ltd's growth falls below Ram Ratna Wires Ltd's for two consecutive comparable reports while operating margin also compresses.

Evidence: Precision Wires India Ltd · ₹6,127 crore | 1.3% versus #2 · Ram Ratna Wires Ltd | 8/8 recent comparable periods | 2/2 companies · 35 observations

Definition: Revenue is compared on a common reported-currency basis. Growth is year-on-year, so seasonality does not masquerade as progress.

### Revenue — largest
1. Precision Wires India Ltd (PRECWIRE): ₹6.1K Cr
2. Ram Ratna Wires Ltd (RAMRAT): ₹6.0K Cr

### Revenue growth — fastest growers
1. Ram Ratna Wires Ltd (RAMRAT): 61%
2. Precision Wires India Ltd (PRECWIRE): 46%

### 20-quarter Revenue history
- PRECWIRE: Sep 2021 ₹709 Cr | Dec 2021 ₹705 Cr | Mar 2022 ₹745 Cr | Jun 2022 ₹826 Cr | Sep 2022 ₹726 Cr | Dec 2022 ₹704 Cr | Mar 2023 ₹800 Cr | Jun 2023 ₹803 Cr | Sep 2023 ₹829 Cr | Dec 2023 ₹805 Cr | Mar 2024 ₹884 Cr | Jun 2024 ₹955 Cr | Sep 2024 ₹1.0K Cr | Dec 2024 ₹982 Cr | Mar 2025 ₹1.1K Cr | Jun 2025 ₹1.1K Cr | Sep 2025 ₹1.2K Cr | Dec 2025 ₹1.3K Cr | Mar 2026 ₹1.8K Cr | Jun 2026 ₹1.8K Cr
- RAMRAT: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 — | Sep 2022 — | Dec 2022 ₹612 Cr | Mar 2023 ₹724 Cr | Jun 2023 ₹724 Cr | Sep 2023 ₹757 Cr | Dec 2023 ₹698 Cr | Mar 2024 ₹803 Cr | Jun 2024 ₹892 Cr | Sep 2024 ₹940 Cr | Dec 2024 ₹889 Cr | Mar 2025 ₹957 Cr | Jun 2025 ₹982 Cr | Sep 2025 ₹1.2K Cr | Dec 2025 ₹1.3K Cr | Mar 2026 ₹1.8K Cr | Jun 2026 ₹1.9K Cr

### 20-quarter Revenue growth history
- PRECWIRE: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 56% | Sep 2022 2.4% | Dec 2022 -0.1% | Mar 2023 7.4% | Jun 2023 -2.8% | Sep 2023 14% | Dec 2023 14% | Mar 2024 11% | Jun 2024 19% | Sep 2024 26% | Dec 2024 22% | Mar 2025 19% | Jun 2025 17% | Sep 2025 18% | Dec 2025 37% | Mar 2026 67% | Jun 2026 59%
- RAMRAT: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 — | Sep 2022 — | Dec 2022 — | Mar 2023 — | Jun 2023 — | Sep 2023 — | Dec 2023 14% | Mar 2024 11% | Jun 2024 23% | Sep 2024 24% | Dec 2024 27% | Mar 2025 19% | Jun 2025 10% | Sep 2025 24% | Dec 2025 44% | Mar 2026 83% | Jun 2026 89%

## Operating Economics & Margin Trend

What the numbers say: Precision Wires India Ltd leads opm at 4.8%; Ram Ratna Wires Ltd leads margin change at +0.4 percentage points.

Investor read: Precision Wires India Ltd sets the level benchmark; use the change leader as an inflection watch only after another comparable report confirms it.

This conclusion weakens if: The next two comparable reports reverse the current margin change signal.

Evidence: Precision Wires India Ltd · 4.8% | 0% versus #2 · Ram Ratna Wires Ltd | 4/8 recent comparable periods | 2/2 companies · 40 observations

Definition: Operating margin compares operating profit with revenue. Improvement is measured in percentage points, not percentage growth.

### OPM — highest
1. Precision Wires India Ltd (PRECWIRE): 4.8%
2. Ram Ratna Wires Ltd (RAMRAT): 4.8%

### Margin change — fastest expanders
1. Ram Ratna Wires Ltd (RAMRAT): +0.4 pp
2. Precision Wires India Ltd (PRECWIRE): −0.2 pp

### 20-quarter OPM history
- PRECWIRE: Sep 2021 4.2% | Dec 2021 5.0% | Mar 2022 4.8% | Jun 2022 4.1% | Sep 2022 4.0% | Dec 2022 5.0% | Mar 2023 4.0% | Jun 2023 4.5% | Sep 2023 4.2% | Dec 2023 4.8% | Mar 2024 4.9% | Jun 2024 4.7% | Sep 2024 4.0% | Dec 2024 4.1% | Mar 2025 6.0% | Jun 2025 5.0% | Sep 2025 6.0% | Dec 2025 6.0% | Mar 2026 6.0% | Jun 2026 4.8%
- RAMRAT: Sep 2021 4.2% | Dec 2021 5.4% | Mar 2022 4.8% | Jun 2022 3.7% | Sep 2022 3.4% | Dec 2022 5.0% | Mar 2023 4.0% | Jun 2023 3.4% | Sep 2023 4.2% | Dec 2023 3.7% | Mar 2024 4.6% | Jun 2024 4.0% | Sep 2024 3.8% | Dec 2024 4.3% | Mar 2025 4.7% | Jun 2025 4.4% | Sep 2025 4.7% | Dec 2025 6.0% | Mar 2026 5.0% | Jun 2026 4.8%

### 20-quarter Margin change history
- PRECWIRE: Sep 2021 −0.8 pp | Dec 2021 −0.1 pp | Mar 2022 −0.1 pp | Jun 2022 −0.5 pp | Sep 2022 −0.2 pp | Dec 2022 +0.1 pp | Mar 2023 −0.8 pp | Jun 2023 +0.4 pp | Sep 2023 +0.2 pp | Dec 2023 −0.2 pp | Mar 2024 +0.9 pp | Jun 2024 +0.2 pp | Sep 2024 −0.2 pp | Dec 2024 −0.7 pp | Mar 2025 +1.1 pp | Jun 2025 +0.3 pp | Sep 2025 +2.0 pp | Dec 2025 +1.9 pp | Mar 2026 0.0 pp | Jun 2026 −0.2 pp
- RAMRAT: Sep 2021 +0.5 pp | Dec 2021 +0.8 pp | Mar 2022 +0.4 pp | Jun 2022 −0.9 pp | Sep 2022 −0.8 pp | Dec 2022 −0.4 pp | Mar 2023 −0.8 pp | Jun 2023 −0.3 pp | Sep 2023 +0.8 pp | Dec 2023 −1.3 pp | Mar 2024 +0.6 pp | Jun 2024 +0.6 pp | Sep 2024 −0.4 pp | Dec 2024 +0.6 pp | Mar 2025 +0.1 pp | Jun 2025 +0.4 pp | Sep 2025 +0.9 pp | Dec 2025 +1.7 pp | Mar 2026 +0.3 pp | Jun 2026 +0.4 pp

## Profit Scale & Acceleration

What the numbers say: Precision Wires India Ltd leads with ₹175 crore of TTM profit, 36.7% above Ram Ratna Wires Ltd. Precision Wires India Ltd shows 84.2% growth from a ₹175 crore profit base. Compare the size of the base and persistence before ranking acceleration above profit scale.

Investor read: Precision Wires India Ltd sets the level benchmark; use the change leader as an inflection watch only after another comparable report confirms it.

This conclusion weakens if: The next two comparable reports reverse the current profit growth signal.

Evidence: Precision Wires India Ltd · ₹175 crore | 36.7% versus #2 · Ram Ratna Wires Ltd | 8/8 recent comparable periods | 2/2 companies · 35 observations

Definition: Net profit is the residual after operating costs, interest and tax. Growth off a loss or near-zero base is excluded from the fastest-grower rank.

### Net profit — largest
1. Precision Wires India Ltd (PRECWIRE): ₹175 Cr
2. Ram Ratna Wires Ltd (RAMRAT): ₹128 Cr

### Profit growth — fastest growers
1. Precision Wires India Ltd (PRECWIRE): 84%
2. Ram Ratna Wires Ltd (RAMRAT): 83%

### 20-quarter Net profit history
- PRECWIRE: Sep 2021 ₹15 Cr | Dec 2021 ₹18 Cr | Mar 2022 ₹18 Cr | Jun 2022 ₹17 Cr | Sep 2022 ₹15 Cr | Dec 2022 ₹15 Cr | Mar 2023 ₹13 Cr | Jun 2023 ₹17 Cr | Sep 2023 ₹16 Cr | Dec 2023 ₹18 Cr | Mar 2024 ₹22 Cr | Jun 2024 ₹22 Cr | Sep 2024 ₹19 Cr | Dec 2024 ₹19 Cr | Mar 2025 ₹30 Cr | Jun 2025 ₹27 Cr | Sep 2025 ₹36 Cr | Dec 2025 ₹38 Cr | Mar 2026 ₹55 Cr | Jun 2026 ₹46 Cr
- RAMRAT: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 — | Sep 2022 — | Dec 2022 ₹13 Cr | Mar 2023 ₹16 Cr | Jun 2023 ₹9 Cr | Sep 2023 ₹14 Cr | Dec 2023 ₹12 Cr | Mar 2024 ₹19 Cr | Jun 2024 ₹16 Cr | Sep 2024 ₹17 Cr | Dec 2024 ₹18 Cr | Mar 2025 ₹19 Cr | Jun 2025 ₹16 Cr | Sep 2025 ₹22 Cr | Dec 2025 ₹32 Cr | Mar 2026 ₹39 Cr | Jun 2026 ₹35 Cr

### 20-quarter Profit growth history
- PRECWIRE: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 42% | Sep 2022 0.0% | Dec 2022 -17% | Mar 2023 -28% | Jun 2023 0.0% | Sep 2023 6.7% | Dec 2023 20% | Mar 2024 69% | Jun 2024 29% | Sep 2024 19% | Dec 2024 5.6% | Mar 2025 36% | Jun 2025 23% | Sep 2025 89% | Dec 2025 100% | Mar 2026 83% | Jun 2026 70%
- RAMRAT: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 — | Sep 2022 — | Dec 2022 — | Mar 2023 — | Jun 2023 — | Sep 2023 — | Dec 2023 -7.7% | Mar 2024 19% | Jun 2024 78% | Sep 2024 21% | Dec 2024 50% | Mar 2025 0.0% | Jun 2025 0.0% | Sep 2025 29% | Dec 2025 78% | Mar 2026 105% | Jun 2026 119%

## Return On Capital Employed

What the numbers say: Precision Wires India Ltd leads ROCE at 32.9%, 9.3 percentage points above Ram Ratna Wires Ltd. Ram Ratna Wires Ltd has the strongest latest improvement at +4 percentage points. Read the leader beside the density of its reported history: a sparse high return is a candidate; a repeated high return is evidence of durability.

Investor read: Precision Wires India Ltd sets the level benchmark; use the change leader as an inflection watch only after another comparable report confirms it.

This conclusion weakens if: The next two comparable reports reverse the current roce change signal.

Evidence: Precision Wires India Ltd · 32.9% | 39.4% versus #2 · Ram Ratna Wires Ltd | 7/8 recent comparable periods | 2/2 companies · 16 observations

Definition: ROCE asks how much operating return the business earns on the capital employed. Direction matters, but a single exceptional year should not be mistaken for durability.

### ROCE — highest
1. Precision Wires India Ltd (PRECWIRE): 33%
2. Ram Ratna Wires Ltd (RAMRAT): 24%

### ROCE change — fastest improvers
1. Ram Ratna Wires Ltd (RAMRAT): +4.0 pp
2. Precision Wires India Ltd (PRECWIRE): +1.1 pp

### 20-quarter ROCE history
- PRECWIRE: Sep 2021 26% | Dec 2021 — | Mar 2022 27% | Jun 2022 — | Sep 2022 27% | Dec 2022 — | Mar 2023 20% | Jun 2023 28% | Sep 2023 20% | Dec 2023 28% | Mar 2024 23% | Jun 2024 29% | Sep 2024 24% | Dec 2024 28% | Mar 2025 24% | Jun 2025 31% | Sep 2025 23% | Dec 2025 36% | Mar 2026 25% | Jun 2026 —

### 20-quarter ROCE change history
- PRECWIRE: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 — | Sep 2022 +1.7 pp | Dec 2022 — | Mar 2023 −7.7 pp | Jun 2023 — | Sep 2023 −7.3 pp | Dec 2023 — | Mar 2024 +3.5 pp | Jun 2024 +1.2 pp | Sep 2024 +4.0 pp | Dec 2024 +0.4 pp | Mar 2025 +0.4 pp | Jun 2025 +2.2 pp | Sep 2025 −0.9 pp | Dec 2025 +7.6 pp | Mar 2026 +1.1 pp | Jun 2026 —

## Valuation Against Growth & Quality

What the numbers say: Precision Wires India Ltd has the lowest comparable PEG at 5.05×. Only 1 of 2 companies have earnings and growth steady enough for the ratio to mean anything, so no broad “cheapest stock” conclusion is defensible unless the current multiple, own-history position and growth durability agree.

Investor read: Treat valuation as permission to investigate, never as a standalone reason to buy.

This conclusion weakens if: The next two comparable reports reverse the current p/e signal.

Evidence: Precision Wires India Ltd · 5.05× | Not enough peers | 0/8 recent comparable periods | 1/2 companies · 11 observations

Definition: PEG is shown only when earnings are positive and three-year EPS growth is between 5% and 60%. It is recomputed consistently as the trailing P/E divided by that growth rate — reported earnings, never an expected-earnings multiple. On Indian companies it is shown only where the two data feeds agreed. Where any of that fails the ratio is left out rather than printed: a P/E divided by a loss, or by growth measured off a tiny base, is a number that looks precise and means nothing.

### PEG — lowest PEG
1. Precision Wires India Ltd (PRECWIRE): 5.1

### P/E — lowest P/E
1. Ram Ratna Wires Ltd (RAMRAT): 34.3
2. Precision Wires India Ltd (PRECWIRE): 48.0

### 20-quarter PEG history
- PRECWIRE: Sep 2021 — | Dec 2021 — | Mar 2022 — | Jun 2022 0.3 | Sep 2022 0.5 | Dec 2022 0.9 | Mar 2023 3.0 | Jun 2023 — | Sep 2023 — | Dec 2023 — | Mar 2024 — | Jun 2024 1.2 | Sep 2024 1.5 | Dec 2024 1.1 | Mar 2025 0.8 | Jun 2025 2.0 | Sep 2025 2.7 | Dec 2025 5.1 | Mar 2026 — | Jun 2026 —

### 20-quarter P/E history
- PRECWIRE: Sep 2021 10.6 | Dec 2021 14.7 | Mar 2022 15.3 | Jun 2022 11.5 | Sep 2022 14.5 | Dec 2022 18.4 | Mar 2023 17.1 | Jun 2023 26.5 | Sep 2023 41.2 | Dec 2023 35.1 | Mar 2024 35.9 | Jun 2024 39.5 | Sep 2024 45.7 | Dec 2024 37.3 | Mar 2025 29.0 | Jun 2025 45.0 | Sep 2025 36.3 | Dec 2025 47.6 | Mar 2026 41.8 | Jun 2026 49.1
- RAMRAT: Sep 2021 10.7 | Dec 2021 9.6 | Mar 2022 9.5 | Jun 2022 7.2 | Sep 2022 17.1 | Dec 2022 14.7 | Mar 2023 15.0 | Jun 2023 27.1 | Sep 2023 27.4 | Dec 2023 25.8 | Mar 2024 22.6 | Jun 2024 32.2 | Sep 2024 48.1 | Dec 2024 40.7 | Mar 2025 35.5 | Jun 2025 44.4 | Sep 2025 42.3 | Dec 2025 40.3 | Mar 2026 31.0 | Jun 2026 34.1


## What can make this comparison misleading?
- A high growth rate can be a low-base artefact. The page keeps level and change separate for that reason.
- A high ROCE can be temporary or flattered by a small capital base. Read it beside margin, cash conversion and reinvestment.
- The 4-Factor Sector Score ranks research priority, not portfolio action. Management quality, catalysts and risks need equally fresh evidence before capital is deployed.
- An “all companies” line chart preserves completeness, but rank changes should be checked against reporting dates before drawing a conclusion.
- 1 company is missing from the second-feed metrics by decision, not by absence: the two sources disagree, so nothing from the second is drawn. Read those rows as narrower evidence, never as a weaker business.
- Thin comparisons: Valuation have fewer than three usable current readings.

## Every company
- Precision Wires India Ltd (PRECWIRE) — market value ₹8.4K Cr; latest fundamentals Jun 2026
- Ram Ratna Wires Ltd (RAMRAT) — market value ₹4.4K Cr; latest fundamentals Jun 2026; second-feed figures WITHHELD

## Source standing of each company

Cross-checked: 1. Unverified: 0. Withheld: 1. Graded companies: 2.

1 of 2 companies has a second data feed that is known to disagree with the primary source, so nothing from it is drawn: Ram Ratna Wires Ltd (RAMRAT) — its two data sources disagree by up to 19% on reported income across 14 comparable periods, so its derived ratios are withheld.

- WITHHELD | RAMRAT | Ram Ratna Wires Ltd | diff_gt_2pct | disagreement up to 18.78% over 14 comparable periods

## Methodology and freshness

Fundamentals through Jun 2026; prices through 2026-08-14.
Up to 20 quarters per company. Reported history is normalized to Indian rupees crore. Missing values are not interpolated. Derived metrics are calculated only when their inputs are comparable.

## Frequently asked questions

### Is the Copper Wires sector outperforming NIFTY 500?

Copper Wires has outperformed NIFTY 500 by 92.3% over 52 weeks and 13.3% over 13 weeks. 2 of 2 covered companies beat NIFTY on Mansfield relative strength, while 1 of 2 beat the sector itself.

### Which Copper Wires company is largest by revenue?

Precision Wires India Ltd leads with revenue of ₹6,127 crore, based on 2 of 2 comparable companies through Jun 2026.

### Which Copper Wires company is growing fastest?

Ram Ratna Wires Ltd has the fastest current revenue growth at 60.5%, across 2 of 2 comparable companies.

### Which Copper Wires company has the strongest 4-Factor Sector Score?

Ram Ratna Wires Ltd ranks first at 66.9/100 with 79.3% evidence confidence. The score prioritizes research; it is not a buy recommendation.

### Which Copper Wires company has the lowest comparable PEG?

Precision Wires India Ltd has the lowest comparable PEG at 5.05, among 1 of 2 companies whose earnings and growth are steady enough for the ratio to mean anything.

### How much history does this Copper Wires comparison include?

The page compares up to 20 reported quarters per company for fundamentals, returns and valuation, ending Jun 2026. Missing observations remain blank rather than being estimated.

### How is the 4-Factor Sector Score calculated?

The four visible contributions add directly: growth and earnings up to 35 points, capital efficiency up to 25, valuation up to 20, and relative strength up to 20. Missing or stale evidence moves only the affected contribution toward neutral.

### Is there a Nifty Copper Wires index?

NSE India maintains Nifty indices for several broad sector categories — Nifty Bank, Nifty IT, Nifty Pharma and others — but not for every sub-sector grouping on this site. Whether or not an official Nifty index covers Copper Wires, this page builds its own equal-weight basket of 2 listed Copper Wires companies — one company, one vote, regardless of market value — so no single large company dominates the reading. Figures are as of Jun 2026.

### Which are the best Copper Wires stocks in India?

Ranked by this page's four-factor score, Ram Ratna Wires Ltd places first among 2 listed Copper Wires companies, followed by Precision Wires India Ltd. That is a ranking of published data — earnings, quality, valuation and market behaviour as of Jun 2026 — and not a recommendation; Sector Alpha is not registered with SEBI as an investment adviser.

### How many Copper Wires stocks are listed in India?

This comparison covers 2 listed Copper Wires companies in India, each above the size floor the site applies, with 20 quarters of reported figures per company where the filings exist. The full ranked list is on this page, as of Jun 2026.

### Which Copper Wires company is the biggest?

Precision Wires India Ltd is the largest, with trailing-twelve-month revenue of ₹6,127 crore, ahead of Ram Ratna Wires Ltd at ₹6,047 crore. That covers 2 of 2 companies with comparable reporting through Jun 2026.

### Which Copper Wires company has the best profit margins?

Precision Wires India Ltd has the highest operating margin at 4.8%, from 2 of 2 comparable companies. Ram Ratna Wires Ltd shows the biggest recent improvement, at +0.4 percentage points. A high margin matters most when it is holding or rising, not when it is peaking.

### Which Copper Wires company makes the most profit?

Precision Wires India Ltd earns the most, at ₹175 crore of trailing-twelve-month net profit, from 2 of 2 comparable companies. Precision Wires India Ltd has the fastest profit growth at 84.2%, though growth off a small or recovering profit base overstates how much has actually changed.

### Which Copper Wires company earns the highest return on capital?

Precision Wires India Ltd leads on return on capital employed at 32.9%, across 2 of 2 companies. Read it beside the length of its reported history: a high return that repeats for years is evidence of a durable business, while a single high reading can be a small capital base or one good year.

### Which Copper Wires stock is the cheapest?

On PEG — where a LOWER number is cheaper — Precision Wires India Ltd screens cheapest at 5.05×. Only 1 of 2 companies have earnings and growth steady enough for the ratio to mean anything, so this is not a sector-wide "cheapest stock" verdict. Cheap on a multiple is a reason to investigate, never a reason to buy on its own.

### Is the Copper Wires sector beating the market?

Copper Wires has outperformed NIFTY 500 by 92.3% over the last 52 weeks and 13.3% over 13 weeks, measured on an equal-weight index of its current members. Inside the sector, 2 of 2 covered companies are beating the market on their own. Sector strength does not transfer evenly to every stock in it.

### Which Copper Wires stock has the strongest price momentum?

Precision Wires India Ltd has the strongest relative strength against NIFTY 500. Relative strength answers last, after growth, quality and valuation: price can move well before the fundamentals confirm it, and sometimes without them confirming at all.

### Which Copper Wires company scores highest for research priority?

Ram Ratna Wires Ltd scores 66.9 out of 100 with 79.3% evidence confidence, from 30.7 points on growth and earnings, 18.2 on capital efficiency, 8 on valuation and 10 on relative strength. This ranks what deserves work next. It is not a buy recommendation, and management quality, catalysts and risk still need separate research.

### How many Copper Wires companies does this comparison cover, and over what period?

It compares 2 listed companies over up to 20 reported quarters of fundamentals, ending Jun 2026, plus weekly price and relative-strength history. Membership is the full sector list — nothing is dropped for having thin data.

### What is the total market cap of the Copper Wires sector?

The 2 Copper Wires companies on this page carry ₹12,814 crore of combined market value. Precision Wires India Ltd is the largest at ₹8,379 crore, about 65% of the sector's total on its own. Market value moves with price, so this reading is dated 2026-08-20.

### How is the Copper Wires sector performing?

2 of the 2 covered Copper Wires companies are beating NIFTY 500 on Mansfield relative strength. The sector itself is 92.3% ahead of NIFTY 500 over 52 weeks on an equal-weight index of its current members. Readings are as of 2026-08-20.

### Why are some values on this page blank?

A blank means that company did not report a comparable figure for that period, so nothing is shown. Missing observations are never interpolated, carried forward, or replaced with a similar-looking accounting line, and a company with missing evidence has its research score pulled toward neutral rather than being scored as bad.

### Is this investment advice?

No. Every figure here is a deterministic calculation from reported company filings and market data, published for research. It contains no recommendation to buy or sell any security, does not account for your circumstances, and is not a substitute for advice from a licensed adviser.