RIR Power Electronics Ltd

₹ 145 0.37%

13 Nov - close price

About

Ruttonsha is engaged in manufacturing of traditional semiconductor devices such as bridges, power modules, diodes , rectifiers and thyristors. ^[1]

Key Points

Business Segments - FY26 ^[1]
a) Semiconductor Devices (50%): The company designs and manufactures high-reliability semiconductor devices like thyristors and diodes for rectification, control, and switching applications across welding systems, elevators, medical equipment, power electronics, and industrial systems.

Website BSE NSE

Market Cap ₹ 1,154 Cr.
Current Price ₹ 145
High / Low ₹ 273 / 131
Stock P/E 122
Book Value ₹ 18.8
Dividend Yield 0.07 %
ROCE 7.96 %
ROE 5.22 %
Face Value ₹ 2.00

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Pros

Company has reduced debt.
Company is almost debt free.

Cons

Stock is trading at 7.73 times its book value
Promoter holding has decreased over last quarter: -1.05%
Company has a low return on equity of 8.55% over last 3 years.
Earnings include an other income of Rs.3.86 Cr.

* The pros and cons are machine generated. Pros / cons are based on a checklist to highlight important points. Please exercise caution and do your own analysis.

Peer comparison

Industrials Capital Goods Electrical Equipment Other Electrical Equipment

Part of BSE Industrials

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Detailed Comparison with:

Quarterly Results

Standalone Figures in Rs. Crores / View Consolidated

	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
	16.61	14.71	21.57	21.05	18.82	19.87	26.46	21.01	25.64	20.27	23.95	27.16	33.98
YoY Sales growth	+11.40%	+4.62%	+32.66%	+51.77%	+13.31%	+35.08%	+22.67%	-0.19%	+36.24%	+2.01%	-9.49%	+29.27%	+32.53%
	13.99	13.09	17.63	17.68	16.36	17.76	23.01	18.12	21.27	19.41	21.86	23.18	29.35
Operating Profit	2.62	1.62	3.94	3.37	2.46	2.11	3.45	2.89	4.37	0.86	2.09	3.98	4.63
OPM %	15.77%	11.01%	18.27%	16.01%	13.07%	10.62%	13.04%	13.76%	17.04%	4.24%	8.73%	14.65%	13.63%
	0.69	0.50	0.73	0.60	0.45	0.43	0.56	0.34	0.66	0.42	1.06	0.77	1.61
Interest	0.30	0.32	0.31	0.34	0.31	0.40	0.39	0.36	0.36	0.34	0.32	0.26	0.31
Depreciation	0.26	0.27	0.28	0.16	0.19	0.34	0.28	0.30	0.31	0.31	0.36	0.34	0.39
Profit before tax	2.75	1.53	4.08	3.47	2.41	1.80	3.34	2.57	4.36	0.63	2.47	4.15	5.54
Tax %	27.64%	5.88%	27.21%	18.44%	36.51%	23.89%	23.65%	32.30%	27.52%	28.57%	43.72%	24.34%	19.68%
	1.99	1.43	2.97	2.83	1.53	1.37	2.55	1.74	3.15	0.44	1.39	3.14	4.45
EPS in Rs	0.29	0.21	0.43	0.41	0.21	0.18	0.33	0.23	0.40	0.06	0.17	0.39	0.56
Raw PDF

Profit & Loss

Standalone Figures in Rs. Crores / View Consolidated

	Mar 2015	Mar 2016	Mar 2017	Mar 2018	Mar 2019	Mar 2020	Mar 2021	Mar 2022	Mar 2023	Mar 2024	Mar 2025	Mar 2026	TTM
	27	29	28	32	43	34	30	42	57	67	86	91	105
Sales growth	+20%	+7%	-2%	+13%	+35%	-22%	-10%	+41%	+35%	+16%	+29%	+5%	+13%
	25	26	25	28	38	31	27	37	49	57	75	81	94
Operating Profit	2	3	3	3	5	3	3	5	8	10	11	10	12
OPM %	9%	12%	11%	11%	12%	8%	10%	12%	14%	15%	13%	11%	11%
	0	0	0	0	1	1	1	1	3	3	2	2	4
Interest	1	1	1	1	1	1	1	1	1	1	1	1	1
Depreciation	1	1	1	1	1	1	1	1	1	1	1	1	1
Profit before tax	0	1	1	1	4	2	2	4	9	10	11	10	13
Tax %	-24%	21%	26%	30%	27%	15%	28%	24%	23%	24%	25%	33%
	0	1	1	1	3	1	1	3	7	8	8	7	9
EPS in Rs	0.04	0.14	0.10	0.11	0.37	0.20	0.19	0.41	0.96	1.14	1.08	0.84	1.18
Dividend Payout %	0%	0%	0%	0%	26%	0%	0%	24%	16%	17%	19%	12%

Compounded Sales Growth
10 Years:	12%
5 Years:	25%
3 Years:	17%
TTM:	13%

Compounded Profit Growth
10 Years:	22%
5 Years:	38%
3 Years:	0%
TTM:	7%

Stock Price CAGR
10 Years:	42%
5 Years:	76%
3 Years:	15%
1 Year:	-46%

Return on Equity
10 Years:	10%
5 Years:	10%
3 Years:	9%
Last Year:	5%

Balance Sheet

Standalone Figures in Rs. Crores / View Consolidated

	Mar 2015	Mar 2016	Mar 2017	Mar 2018	Mar 2019	Mar 2020	Mar 2021	Mar 2022	Mar 2023	Mar 2024	Mar 2025	Mar 2026	Sep 2026
Equity Capital	7	7	7	7	7	7	7	7	7	7	8	16	16
Reserves	6	7	10	11	13	14	15	19	27	58	109	125	133
	13	13	10	10	8	6	3	7	10	12	15	14	10
	7	10	8	11	8	6	8	9	9	11	20	63	75
Total Liabilities	33	37	35	39	36	32	34	42	53	88	152	218	234
	10	10	9	8	8	7	6	8	6	7	13	13	69
CWIP	0	0	0	0	0	0	1	0	0	0	72	98	80
Investments	0	0	0	0	0	0	0	2	2	2	2	0	0
	23	27	26	30	29	25	27	32	44	78	65	107	86
Total Assets	33	37	35	39	36	32	34	42	53	88	152	218	234

Cash Flows

Standalone Figures in Rs. Crores / View Consolidated

	Mar 2015	Mar 2016	Mar 2017	Mar 2018	Mar 2019	Mar 2020	Mar 2021	Mar 2022	Mar 2023	Mar 2024	Mar 2025	Mar 2026
	2	1	2	1	4	5	4	2	-3	2	4	-30
	-0	-0	-0	0	-0	-1	-1	-4	-1	-2	-78	-31
	-2	-1	-2	-1	-4	-4	-3	3	4	22	52	62
Net Cash Flow	-0	-0	-0	0	-0	0	-0	0	0	22	-22	1
Free Cash Flow	2	1	2	1	3	4	3	-1	-3	0	-74	-64
CFO/EBITDA Share of operating profit converting into cash: CFO (before tax) / Operating Profit	81%	37%	74%	53%	95%	185%	150%	40%	-17%	51%	64%	-267%

Ratios

Standalone / View Consolidated

	Mar 2015	Mar 2016	Mar 2017	Mar 2018	Mar 2019	Mar 2020	Mar 2021	Mar 2022	Mar 2023	Mar 2024	Mar 2025	Mar 2026
Debtor Days	124	148	180	162	120	110	137	90	105	106	112	85
Inventory Days	225	251	208	254	159	225	250	210	182	167	126	163
Days Payable	78	123	87	123	64	48	104	79	66	66	104	50
Cash Conversion Cycle	271	276	300	293	216	287	284	221	221	207	134	199
Working Capital Days	133	142	169	171	147	187	223	141	158	146	119	217
ROCE %	6%	10%	9%	9%	16%	9%	9%	19%	25%	19%	12%	8%

Insights

In beta

Mar 2017

Mar 2018

Mar 2019

Mar 2020

Mar 2022

Mar 2023

Mar 2024

Mar 2025

Mar 2026

Power Rectifier Assemblies share of revenue
%

xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx
xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx	xx.xx
	xxx.xx		xxx.xx	xxx.xx	x,xxx.xx	x,xxx.xx	x,xxx.xx	x,xxx.xx
			x.xx	x.xx	xx.xx	xx.xx	x.xx	x.xx
						xxx		xxx
								xx.xx
								xx.xx
								x,xxx

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Semiconductor Devices share of revenue
%

Foreign exchange earnings
INR lakhs

Traded Goods share of revenue
%

Number of customers
count

Order Book / Backlog
INR crores

Order Intake
INR crores

SiC Plant capacity (planned, full implementation)
wafers per month

Extracted by Screener AI

Shareholding Pattern

Numbers in percentages

40 Recently

	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
	70.50%	69.73%	69.00%	64.54%	61.86%	61.68%	61.50%	59.29%	58.72%	58.61%	58.61%	57.56%
	0.00%	0.00%	0.01%	5.45%	9.35%	9.56%	8.62%	9.52%	9.93%	9.84%	8.50%	6.53%
	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.01%	0.01%	0.01%	0.01%	0.01%
	29.48%	30.26%	30.97%	29.99%	28.77%	28.73%	29.86%	31.17%	31.34%	31.53%	32.87%	35.90%
No. of Shareholders	10,409	11,863	16,709	21,403	23,797	25,131	28,072	46,517	50,864	50,806	52,676	59,012

	Mar 2017	Mar 2018	Mar 2019	Mar 2020	Mar 2021	Mar 2022	Mar 2023	Mar 2024	Mar 2025	Mar 2026	Sep 2026
	73.13%	71.80%	71.80%	71.80%	71.80%	71.75%	71.74%	69.73%	61.68%	58.61%	57.56%
	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	9.56%	9.84%	6.53%
	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.01%	0.01%
	26.85%	28.18%	28.18%	28.18%	28.18%	28.23%	28.25%	30.26%	28.73%	31.53%	35.90%
No. of Shareholders	3,679	3,709	3,606	3,536	3,509	8,109	8,375	11,863	25,131	50,806	59,012

* The classifications might have changed from Sep'2022 onwards. The new XBRL format added more details from Sep'22 onwards.

Classifications such as banks and foreign portfolio investors were not available earlier. The sudden changes in FII or DII can be because of these changes.

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