Transgene Biotek shareholders and shareholding pattern

BSE: 526139Healthcare ServicesSmall Cap

Transgene Biotek Ltd. · Face value ₹10 · Listed Dec 1993

₹2.42₹0.06 (2.54%)

Share price at the BSE close on 29 Oct 2026. Previous close ₹2.36.

29 Oct: open ₹2.41, high ₹2.68, low ₹2.26

52-week range of traded prices to 29 Oct 2026

₹1.83Low, 4 Feb 2026₹4.27High, 29 Oct 2025

Under BSE's graded surveillance, stage 0, on the list for 28 Oct 2026. The exchange puts a share here when its price has moved unusually, and trading in it carries extra conditions.

Market cap: ₹18 Cr4,238th largest listed
P/E: Lossover the last 12 months
P/B: 2.19
Dividend yield: Nonein the last 12 months
ROE: −17.5%
ROCE: −2.6%
Debt to equity: 2.05
Volume, BSE: 61,658

Transgene Biotek's shareholding pattern for Sep 2026, filed on 4 Oct 2026, with every filing from Dec 2016: who owns its shares by group and its promoters by name.

Who owns Transgene Biotek, filing by filing

Per cent of all the company's shares, counting those held against depositary receipts traded abroad where a filing has them. As the company files it, of its shares less those held against receipts, the promoters hold 23.64%.

Sep 2026 filing

Promoters21.68%
Individuals and others70.04%
Depositary receipts8.28%

Shareholding pattern, per cent, from Dec 2016

Promoters
Individuals and others
Depositary receipts

Per cent	Dec 2016	Mar 2017	Jun 2017	Sep 2017	Dec 2017	Mar 2018	Jun 2018	Sep 2018	Dec 2018	Mar 2019	Jun 2019	Sep 2019	Dec 2019	Mar 2020	Jun 2020	Sep 2020	Dec 2020	Mar 2021	Jun 2021	Sep 2021	Dec 2021	Mar 2022	Jun 2022	Sep 2022	Dec 2022	Mar 2023	Jun 2023	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
	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%
Indian promoters	21.68%	–	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%	21.68%
Foreign promoters	–	21.68%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%
	70.04%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%	70.04%
Resident individuals, up to ₹2 lakh at face value	19.56%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	16.55%	16.39%	15.98%	15.91%	15.92%	16.85%	17.18%	17.48%	17.24%	17.17%	17.46%	17.20%	17.21%	17.36%	17.67%	17.49%	17.42%
Resident individuals, over ₹2 lakh at face value	45.66%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	49.19%	49.32%	49.35%	49.76%	49.88%	47.45%	48.35%	48.33%	48.56%	48.75%	48.47%	48.74%	48.69%	48.55%	48.20%	48.28%	48.36%
Companies	3.51%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.64%	–	0.62%	0.72%	0.63%	2.32%	1.04%	0.75%	0.75%	0.72%	0.70%	0.70%	0.68%	0.68%	0.68%	0.68%	0.68%
Non-resident Indians	0.70%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.09%	–	1.44%	1.13%	1.13%	0.92%	0.95%	0.95%	0.95%	0.95%	0.97%	0.97%	0.98%	1.03%	1.06%	1.06%	1.06%
	0.61%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2.58%	4.33%	2.65%	2.53%	2.49%	2.51%	2.52%	2.53%	2.54%	2.46%	2.44%	2.43%	2.49%	2.42%	2.44%	2.54%	2.52%
Clearing Members	0.61%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.05%	0.02%	0.03%	0.02%	0.02%	0.02%	0.02%	0.03%	0.03%	0.03%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%	0.02%
Bodies Corporate	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.64%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Trusts	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	2.50%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	0.00%
Non-Resident Indian (NRI)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.09%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Hindu undivided families	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2.54%	2.58%	2.62%	Under 0.01%	2.47%	2.48%	2.49%	2.50%	2.51%	2.43%	2.41%	2.41%	2.46%	2.40%	2.42%	2.52%	2.50%
Any Other(OTHER SHR OFF FAMILY) AL YEGAMMAI	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	–	–	–	–	–	–	–	–
Any Other(OTHER SHR OFF FAMILY) I	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	–	–	–	–	–	–	–
Any Other(OTHER SHR OFF FAMILY)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Depositary receipts	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%	8.28%
Shares in issue	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000	7,57,70,000
Shares underlying depositary receipts	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000	62,70,000

A dash is a line the filing did not state. “Under 0.01%” is a holding of shares too small to show at two decimals.

Number of Transgene Biotek shareholders

Shareholders on the company's register in each filing.

Shareholders, filing by filing

Shareholders	Dec 2016	Mar 2017	Jun 2017	Sep 2017	Dec 2017	Mar 2018	Jun 2018	Sep 2018	Dec 2018	Mar 2019	Jun 2019	Sep 2019	Dec 2019	Mar 2020	Jun 2020	Sep 2020	Dec 2020	Mar 2021	Jun 2021	Sep 2021	Dec 2021	Mar 2022	Jun 2022	Sep 2022	Dec 2022	Mar 2023	Jun 2023	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
All shareholders	11,650	11,387	11,234	11,125	10,720	10,744	10,661	10,543	10,484	10,704	10,594	10,556	10,507	10,415	10,478	10,322	10,275	10,337	10,769	10,793	11,130	11,317	11,331	11,303	11,432	11,371	11,342	11,360	12,220	12,426	12,766	12,963	13,307	13,583	13,475	13,461	13,545	13,767	13,817	13,775
	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Indian promoters	3	–	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Foreign promoters	–	3	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	11,646	11,383	11,230	11,121	10,716	10,740	10,657	10,539	10,480	10,700	10,590	10,552	10,503	10,411	10,474	10,318	10,271	10,333	10,765	10,789	11,126	11,313	11,327	11,299	11,428	11,367	11,338	11,356	12,216	12,422	12,762	12,959	13,303	13,579	13,471	13,457	13,541	13,763	13,813	13,771
	11,646	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	11,299	11,428	11,367	11,338	11,356	12,216	12,422	12,762	12,959	13,303	13,579	13,471	13,457	13,541	13,763	13,813	13,771
Resident individuals, up to ₹2 lakh at face value	11,009	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	10,516	10,652	10,586	10,565	10,599	11,437	11,637	11,962	12,155	12,500	12,810	12,702	12,687	12,768	12,991	13,048	13,008
Resident individuals, over ₹2 lakh at face value	320	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	284	282	280	273	269	278	296	312	319	321	301	300	301	303	306	302	299
Companies	203	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	78	–	70	68	65	72	69	66	62	61	61	61	60	60	59	59	60
Non-resident Indians	68	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	56	–	64	66	66	70	73	76	77	78	75	75	76	81	82	81	83
	46	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	365	494	367	366	357	359	347	346	346	343	332	333	333	329	325	323	321
Clearing Members	46	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	15	12	20	17	16	16	16	17	17	17	16	16	16	16	16	16	14
Bodies Corporate	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	76	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Trusts	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3	3	3	3	3	2	2	2	1	1	1	1	1	1	1	1	0
Non-Resident Indian (NRI)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	58	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
Hindu undivided families	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	347	345	344	346	338	341	329	326	327	324	314	315	315	311	307	305	306
Any Other(OTHER SHR OFF FAMILY) AL YEGAMMAI	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	–	–	–	–	–	–	–	–
Any Other(OTHER SHR OFF FAMILY) I	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	–	–	–	–	–	–	–
Any Other(OTHER SHR OFF FAMILY)	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	1	1	1	1	1

A dash is a line the filing did not state.

Transgene Biotek promoters

Promoters are the founders, families and companies that control the company, as its filings name them. Every member of the promoter group holding shares in the filing for Sep 2026; the largest is DR K KOTESWARA RAO, 20.08%.

Holder
DR K KOTESWARA RAOIndividuals and Hindu undivided families	20.08%	1,52,11,902	52,11,902
KOLLIPARA NIRMALAIndividuals and Hindu undivided families	1.57%	11,92,000	11,92,000
KOLLIPARA SRINIVASIndividuals and Hindu undivided families	0.03%	24,000	24,000

No promoter shares are reported as pledged. In demat is the part of the holding kept electronically; the rest is paper certificates.