Parnax Lab share price history

NSE: PARNAXLABBSE: 506128Pharmaceuticals & BiotechnologySmall Cap

Parnax Lab Limited · Face value ₹10 · Listed Oct 1983

₹103.25₹0.47 (0.45%)BSE ₹102.30

Share price at the NSE close on 28 Oct 2026. Previous close ₹103.72.

28 Oct: open ₹105.79, high ₹120.00, low ₹90.00

52-week range of BSE trades to 28 Oct 2026

₹92.80Low, 28 Oct 2026₹182.00High, 11 May 2026

Market cap: ₹119 Cr2,594th largest listed
P/E: 13.27
P/E without one-offs: 11.51
P/B: 1.25
Dividend yield: Nonein the last 12 months
ROE: 10.0%
ROE without one-offs: 11.6%
ROCE: 9.3%
Debt to equity: 0.78
Volume, NSE: 3,22772.6% delivered

Parnax Lab share price by year, month and day

Closes to 28 Oct 2026; the last month as traded on NSE

Parnax Lab's share price is on record from 15 Sep 2009, when it closed at ₹8.40, to 28 Oct 2026. Its highest close was ₹189.80 on 28 Nov 2011 and its lowest ₹8.40 on 15 Sep 2009. Some closes are BSE's, on days NSE has none.

Close at year end, ₹

Year	Close at year end	Change	Highest close	Lowest close	Open	Traded high	Traded low	Volume
2026so farBSE close	103.25	−20.6%	165.00	103.25	130.00	182.00	90.00	10,69,981
2025BSE close	130.00	−22.6%	170.30	84.04	169.00	178.00	81.00	16,18,788
2024BSE close	168.00	+90.6%	182.60	82.00	88.90	193.50	81.00	53,63,803
2023BSE close	88.16	+21.1%	106.33	50.48	74.95	109.50	47.10	27,22,344
2022BSE close	72.80	+38.0%	165.35	55.35	55.35	169.90	55.35	41,44,407
2021BSE close	52.75	+86.7%	52.75	18.80	27.35	52.75	18.15	21,26,341
2020BSE close	28.25	+66.2%	30.30	12.12	16.00	31.50	11.65	6,19,937
2019BSE close	17.00	−60.5%	46.05	15.50	43.00	47.35	14.15	6,08,220
2018BSE close	43.00	−25.0%	64.50	31.15	57.00	66.85	30.05	17,05,611
2017BSE close	57.35	+87.4%	77.25	31.20	32.00	78.00	31.00	78,32,112
2016BSE close	30.60	−46.7%	61.90	28.55	57.45	63.90	28.00	27,59,088
2015BSE close	57.45	+98.8%	58.70	23.50	31.35	60.90	21.05	60,08,193
2014BSE close	28.90	−42.4%	60.90	28.90	52.70	61.00	25.60	46,74,554
2013BSE close	50.20	−15.8%	61.70	26.65	62.00	63.50	25.45	56,40,746
2012BSE close	59.65	−62.6%	151.40	35.30	151.40	151.40	35.30	48,92,340
2011BSE close	159.35	+167.4%	189.80	48.05	62.55	190.00	45.65	33,34,202
2010BSE close	59.60	+430.2%	101.00	11.80	11.80	106.05	11.80	1,69,900
2009BSE close	11.24	–	11.24	8.40	8.40	11.24	8.40	700

₹ per share, adjusted for splits and bonuses since. Change is on the close at the end of the year before; traded high and low are the year's range. 2010 is from its first session, 30 Aug 2010. 2009 is from its first session, 15 Sep 2009. The 2009 close is its last trade, on 20 Nov 2009.

Month	Close	Change	Open	High	Low	Volume
Oct 2026so far	103.25	−7.6%	112.85	120.00	90.00	23,608
Sep 2026	111.73	−15.4%	130.00	149.50	104.00	1,76,902
Aug 2026BSE close	132.00	−2.2%	135.25	138.00	108.03	53,900
Jul 2026BSE close	135.00	−1.0%	136.35	161.50	131.80	1,27,413
Jun 2026BSE close	136.35	−4.6%	126.50	146.95	117.00	1,26,162
May 2026BSE close	142.95	−10.7%	161.00	182.00	138.35	91,107
Apr 2026BSE close	160.00	+24.5%	126.00	169.00	126.00	1,31,690
Mar 2026BSE close	128.55	−2.2%	121.65	146.80	109.50	88,029
Feb 2026BSE close	131.45	+8.3%	120.00	135.00	114.00	1,63,359
Jan 2026BSE close	121.40	−6.6%	130.00	131.80	99.20	87,811
Dec 2025BSE close	130.00	+5.5%	120.25	140.00	106.90	1,62,078
Nov 2025BSE close	123.25	−4.5%	127.10	142.00	118.50	73,538
Oct 2025BSE close	129.00	+1.2%	136.00	136.00	120.80	77,299
Sep 2025BSE close	127.45	+0.6%	122.00	145.00	121.30	1,20,183
Aug 2025BSE close	126.70	+1.4%	126.90	137.25	118.00	1,23,754
Jul 2025BSE close	125.00	+21.4%	103.00	130.00	96.25	1,46,370
Jun 2025BSE close	103.00	−5.0%	109.95	113.75	99.05	69,507
May 2025BSE close	108.37	+17.2%	90.65	108.38	85.60	1,17,330
Apr 2025BSE close	92.50	−13.6%	107.00	108.15	92.50	27,838
Mar 2025BSE close	107.00	+18.8%	94.95	107.10	81.00	2,19,621
Feb 2025BSE close	90.05	−36.4%	146.80	149.00	87.00	2,58,823
Jan 2025BSE close	141.60	−15.7%	169.00	178.00	133.10	2,22,447
Dec 2024BSE close	168.00	−7.2%	184.95	185.50	154.10	2,32,588
Nov 2024BSE close	181.05	+24.3%	150.00	193.50	130.30	9,48,686
Oct 2024BSE close	145.65	+20.8%	120.55	170.90	114.35	4,84,636
Sep 2024BSE close	120.55	+0.3%	122.60	132.70	115.30	2,33,761
Aug 2024BSE close	120.20	+10.0%	113.80	120.20	94.85	91,571
Jul 2024BSE close	109.25	+7.1%	102.00	109.25	91.40	1,59,513
Jun 2024BSE close	102.00	+4.7%	101.85	118.58	89.50	2,04,216
May 2024BSE close	97.40	−22.4%	126.75	126.75	96.60	2,41,616
Apr 2024BSE close	125.45	−3.1%	136.70	167.90	122.60	6,39,874
Mar 2024BSE close	129.53	+49.3%	89.98	141.75	84.25	15,49,372
Feb 2024BSE close	86.78	−4.2%	88.51	97.00	81.00	3,36,851
Jan 2024BSE close	90.61	+2.8%	88.90	100.00	84.51	2,41,119
Dec 2023BSE close	88.16	−11.0%	100.00	100.00	80.00	1,88,262
Nov 2023BSE close	99.07	+16.1%	85.50	102.40	75.60	1,81,496
Oct 2023BSE close	85.35	−4.1%	87.50	100.48	81.70	1,08,985
Sep 2023BSE close	88.99	+7.7%	82.59	97.80	81.00	2,23,064
Aug 2023BSE close	82.59	+13.4%	75.00	109.50	69.65	7,29,317
Jul 2023BSE close	72.85	+25.2%	59.74	75.80	58.25	2,04,915
Jun 2023BSE close	58.19	−8.8%	63.50	66.80	55.00	1,99,261
May 2023BSE close	63.82	−16.1%	79.80	79.80	62.00	97,053
Apr 2023BSE close	76.07	+46.1%	53.90	83.00	52.25	2,80,640
Mar 2023BSE close	52.06	−14.3%	64.15	68.50	47.10	2,19,458
Feb 2023BSE close	60.75	−6.4%	61.65	79.85	58.10	2,18,367
Jan 2023BSE close	64.90	−10.9%	74.95	78.45	61.10	71,526
Dec 2022BSE close	72.80	−2.3%	74.00	79.40	70.40	99,582
Nov 2022BSE close	74.50	−4.1%	77.15	90.00	72.20	1,12,587
Oct 2022BSE close	77.70	−2.2%	80.00	93.90	73.95	1,29,957
Sep 2022BSE close	79.45	−14.5%	96.00	99.25	73.00	2,39,010
Aug 2022BSE close	92.90	−5.8%	98.75	104.95	78.20	2,82,137
Jul 2022BSE close	98.65	+15.1%	88.00	114.00	78.65	4,13,102
Jun 2022BSE close	85.70	−27.7%	112.65	116.90	77.10	2,85,053
May 2022BSE close	118.55	−7.5%	134.00	137.60	109.15	2,72,769
Apr 2022BSE close	128.15	−2.7%	136.80	169.90	125.55	4,09,875
Mar 2022BSE close	131.65	+28.6%	100.00	141.80	97.40	4,37,849
Feb 2022BSE close	102.35	+25.2%	81.75	105.80	76.20	5,96,631
Jan 2022BSE close	81.75	+55.0%	55.35	94.50	55.35	8,65,855
Dec 2021BSE close	52.75	+52.0%	35.50	52.75	34.00	3,34,209
Nov 2021BSE close	34.70	+42.8%	24.60	37.85	23.35	6,04,275
Oct 2021BSE close	24.30	−4.5%	24.65	34.00	23.60	2,59,107
Sep 2021BSE close	25.45	+5.2%	23.70	29.35	22.00	1,43,751
Aug 2021BSE close	24.20	−2.2%	24.75	28.50	21.00	1,02,582
Jul 2021BSE close	24.75	−1.6%	24.50	27.80	23.00	1,05,484
Jun 2021BSE close	25.15	−18.2%	30.15	30.15	24.45	87,655
May 2021BSE close	30.75	+28.4%	24.45	36.20	21.00	1,57,108
Apr 2021BSE close	23.95	+22.8%	19.50	25.65	18.15	1,02,609
Mar 2021BSE close	19.50	−22.9%	24.05	24.05	19.15	80,986
Feb 2021BSE close	25.30	−24.1%	33.45	39.05	25.30	53,923
Jan 2021BSE close	33.35	+18.1%	27.35	33.45	26.10	94,652
Dec 2020BSE close	28.25	−2.1%	28.85	31.50	26.05	74,583
Nov 2020BSE close	28.85	+60.3%	16.70	29.95	16.50	1,74,122
Oct 2020BSE close	18.00	+4.0%	17.10	21.20	16.05	17,605
Sep 2020BSE close	17.30	−4.4%	17.20	19.05	15.05	87,449
Aug 2020BSE close	18.10	+9.7%	17.20	21.90	14.70	64,101
Jul 2020BSE close	16.50	−4.6%	18.10	18.50	15.70	18,669
Jun 2020BSE close	17.30	−1.7%	18.45	19.95	16.50	34,977
May 2020BSE close	17.60	−9.3%	18.50	21.50	16.65	24,474
Apr 2020BSE close	19.41	+60.1%	12.12	21.30	11.65	56,535
Mar 2020BSE close	12.12	−13.4%	14.70	15.00	12.12	12,753
Feb 2020BSE close	14.00	−4.4%	13.92	15.75	13.10	10,531
Jan 2020BSE close	14.65	−13.8%	16.00	18.70	14.65	44,138
Dec 2019BSE close	17.00	−11.2%	17.15	20.00	14.15	39,795
Nov 2019BSE close	19.15	+5.2%	18.00	23.50	16.10	22,412
Oct 2019BSE close	18.20	−14.6%	20.00	23.90	16.10	32,932
Sep 2019BSE close	21.30	−22.4%	23.00	28.90	20.00	71,182
Aug 2019BSE close	27.45	+0.5%	24.10	31.00	22.10	54,795
Jul 2019BSE close	27.30	+5.0%	25.00	28.80	21.70	65,420
Jun 2019BSE close	26.00	−10.3%	28.00	30.95	25.20	55,090
May 2019BSE close	29.00	−8.4%	30.55	35.75	26.60	55,123
Apr 2019BSE close	31.65	−6.1%	33.50	37.40	29.00	14,419
Mar 2019BSE close	33.70	+3.7%	32.45	38.30	30.35	83,270
Feb 2019BSE close	32.50	−20.4%	42.80	42.80	29.70	90,485
Jan 2019BSE close	40.85	−5.0%	43.00	47.35	39.40	23,297
Dec 2018BSE close	43.00	−6.4%	48.20	48.20	41.35	21,337
Nov 2018BSE close	45.95	+44.3%	33.00	55.00	30.05	1,52,815
Oct 2018BSE close	31.85	−13.3%	33.05	39.80	30.05	35,610
Sep 2018BSE close	36.75	−14.0%	41.55	46.50	33.50	72,251
Aug 2018BSE close	42.75	−1.6%	46.85	50.90	40.65	49,889
Jul 2018BSE close	43.45	−7.7%	51.80	52.00	38.65	32,007
Jun 2018BSE close	47.05	−10.3%	58.00	58.00	44.00	63,245
May 2018BSE close	52.45	−15.4%	62.00	64.00	45.00	1,93,216
Apr 2018BSE close	62.00	+39.3%	45.45	66.00	43.55	4,30,150
Mar 2018BSE close	44.50	−17.3%	55.50	56.00	40.20	1,82,080
Feb 2018BSE close	53.80	−3.7%	57.40	60.00	48.25	1,33,879
Jan 2018BSE close	55.85	−2.6%	57.00	66.85	54.90	3,39,132
Dec 2017BSE close	57.35	+9.6%	52.45	60.70	49.50	3,01,748
Nov 2017BSE close	52.35	−6.2%	57.00	58.75	52.00	2,56,731
Oct 2017BSE close	55.80	−1.7%	57.45	59.90	52.95	1,84,427
Sep 2017BSE close	56.75	−17.0%	65.10	69.00	54.05	3,96,598
Aug 2017BSE close	68.40	−1.6%	69.00	72.50	51.40	6,16,819
Jul 2017BSE close	69.50	+28.8%	53.85	71.80	53.30	7,33,477
Jun 2017BSE close	53.95	−11.3%	57.85	65.60	51.00	5,36,866
May 2017BSE close	60.85	−18.3%	75.00	75.00	60.70	3,54,172
Apr 2017BSE close	74.50	+27.0%	61.55	78.00	57.30	21,07,661
Mar 2017BSE close	58.65	+32.7%	45.00	60.00	41.20	15,41,975
Feb 2017BSE close	44.20	+20.4%	36.00	47.70	34.15	5,90,318
Jan 2017BSE close	36.70	+19.9%	32.00	38.50	31.00	2,11,320
Dec 2016BSE close	30.60	−9.7%	31.00	34.90	29.00	1,89,970
Nov 2016BSE close	33.90	−17.1%	40.30	41.80	30.40	97,002
Oct 2016BSE close	40.90	+20.8%	34.00	44.80	33.00	3,02,435
Sep 2016BSE close	33.85	−5.2%	34.00	36.90	30.90	1,68,505
Aug 2016BSE close	35.70	+2.9%	32.60	37.00	30.15	1,10,298
Jul 2016BSE close	34.70	+15.9%	29.10	39.00	29.00	2,04,636
Jun 2016BSE close	29.95	−4.8%	30.55	32.90	28.00	1,34,640
May 2016BSE close	31.45	−5.8%	32.00	35.00	30.00	66,460
Apr 2016BSE close	33.40	+0.3%	33.95	36.20	28.55	68,382
Mar 2016BSE close	33.30	−1.9%	33.50	38.15	30.15	3,87,282
Feb 2016BSE close	33.95	−26.0%	46.00	46.30	31.15	2,93,214
Jan 2016BSE close	45.85	−20.2%	57.45	63.90	35.35	7,36,264
Dec 2015BSE close	57.45	+30.0%	46.70	60.90	41.40	13,00,090
Nov 2015BSE close	44.20	+31.9%	34.00	44.20	28.00	2,86,727
Oct 2015BSE close	33.50	+15.5%	29.00	37.75	27.50	2,21,313
Sep 2015BSE close	29.00	+1.8%	26.50	31.95	23.30	1,12,396
Aug 2015BSE close	28.50	−26.8%	38.05	39.00	24.10	2,11,358
Jul 2015BSE close	38.95	+19.8%	34.55	44.95	33.00	5,30,479
Jun 2015BSE close	32.50	+26.0%	26.50	34.80	22.50	6,67,309
May 2015BSE close	25.80	+4.7%	26.40	28.50	21.05	1,63,072
Apr 2015BSE close	24.65	−31.3%	35.00	43.20	23.00	7,81,077
Mar 2015BSE close	35.90	−18.8%	43.05	45.90	31.00	8,01,418
Feb 2015BSE close	44.20	+48.8%	31.85	49.00	28.50	8,22,268
Jan 2015BSE close	29.70	+2.8%	31.35	36.30	25.10	1,10,686
Dec 2014BSE close	28.90	−27.0%	42.50	44.00	25.60	4,54,069
Nov 2014BSE close	39.60	+6.6%	39.80	43.85	35.40	9,86,162
Oct 2014BSE close	37.15	−15.1%	40.30	56.00	35.55	6,80,040
Sep 2014BSE close	43.75	+0.6%	42.00	46.20	33.30	2,60,542
Aug 2014BSE close	43.50	−17.8%	50.35	53.40	35.35	2,16,416
Jul 2014BSE close	52.90	−8.5%	58.00	58.70	48.50	48,715
Jun 2014BSE close	57.80	+1.4%	55.00	61.00	50.20	2,78,299
May 2014BSE close	57.00	+29.5%	42.00	59.75	42.00	4,49,943
Apr 2014BSE close	44.00	−2.5%	46.95	52.00	43.10	2,47,882
Mar 2014BSE close	45.15	+1.9%	42.50	56.60	42.50	4,86,970
Feb 2014BSE close	44.30	+10.3%	38.50	45.20	38.05	1,68,263
Jan 2014BSE close	40.15	−20.0%	52.70	53.45	39.95	3,97,253
Dec 2013BSE close	50.20	−7.3%	51.45	56.00	47.50	4,67,597
Nov 2013BSE close	54.15	−1.6%	53.00	59.90	49.70	2,58,948
Oct 2013BSE close	55.05	+20.6%	45.00	63.50	44.00	6,84,163
Sep 2013BSE close	45.65	−2.1%	45.90	50.40	43.70	4,60,962
Aug 2013BSE close	46.65	+28.7%	38.05	46.65	28.35	7,18,178
Jul 2013BSE close	36.25	−25.3%	46.10	46.10	36.20	6,161
Jun 2013BSE close	48.50	+28.0%	36.05	50.45	36.05	3,53,359
May 2013BSE close	37.90	+2.4%	35.20	38.60	33.45	45,202
Apr 2013BSE close	37.00	0.0%	38.80	44.00	35.80	2,53,421
Mar 2013BSE close	37.00	+35.8%	28.60	42.25	26.15	15,66,270
Feb 2013BSE close	27.25	−42.8%	45.25	45.25	25.45	4,89,209
Jan 2013BSE close	47.60	−20.2%	62.00	62.50	44.50	3,37,276
Dec 2012BSE close	59.65	−7.9%	61.55	68.20	56.95	4,21,441
Nov 2012BSE close	64.75	+7.9%	62.50	69.35	48.95	2,01,774
Oct 2012BSE close	60.00	+3.4%	58.00	64.70	42.70	1,01,277
Sep 2012BSE close	58.00	−14.4%	68.40	75.00	55.95	2,44,205
Aug 2012BSE close	67.75	−1.1%	67.15	72.40	64.45	2,03,948
Jul 2012BSE close	68.50	+1.3%	70.90	80.95	68.50	3,91,319
Jun 2012BSE close	67.60	+68.0%	41.85	67.60	35.30	4,46,573
May 2012BSE close	40.25	−18.7%	50.35	55.10	35.65	1,40,602
Apr 2012BSE close	49.50	+15.8%	43.60	51.00	43.60	1,60,830
Mar 2012BSE close	42.75	−5.0%	45.00	49.20	38.10	10,94,973
Feb 2012BSE close	45.00	−22.8%	61.20	61.20	42.05	12,11,651
Jan 2012BSE close	58.30	−63.4%	151.40	151.40	56.15	2,73,747
Dec 2011BSE close	159.35	−7.0%	162.80	185.50	139.70	4,42,002
Nov 2011BSE close	171.35	+16.6%	146.30	190.00	146.30	3,87,350
Oct 2011BSE close	147.00	+12.5%	124.15	147.25	124.15	4,01,750
Sep 2011BSE close	130.65	+12.5%	112.00	145.00	112.00	4,96,000
Aug 2011BSE close	116.15	+8.7%	102.05	116.25	81.75	5,33,350
Jul 2011BSE close	106.90	+8.4%	103.00	112.55	94.10	1,97,000
Jun 2011BSE close	98.60	−3.8%	105.25	109.75	96.00	2,60,700
May 2011BSE close	102.50	−5.4%	108.00	112.00	87.00	3,35,900
Apr 2011BSE close	108.35	+16.5%	97.65	130.00	97.65	71,300
Mar 2011BSE close	93.00	+91.8%	50.90	93.00	45.65	1,91,000
Feb 2011BSE close	48.50	−9.4%	56.10	56.10	48.50	2,550
Jan 2011BSE close	53.55	−10.2%	62.55	63.30	49.10	15,300
Dec 2010BSE close	59.60	−27.7%	78.30	78.30	59.60	1,25,050
Nov 2010BSE close	82.40	+41.8%	61.00	106.05	61.00	42,650
Oct 2010BSE close	58.10	+126.6%	26.90	58.10	26.90	850
Sep 2010BSE close	25.64	+106.9%	13.00	25.64	13.00	1,250
Aug 2010BSE close	12.39	+10.2%	11.80	12.39	11.80	100
Nov 2009BSE close	11.24	+15.6%	10.20	11.24	10.20	500
Oct 2009BSE close	9.72	+15.7%	8.82	9.72	8.82	100
Sep 2009BSE close	8.40	–	8.40	8.40	8.40	100

₹ per share, adjusted for splits and bonuses since. Change is on the close of the month before; high and low are the month's traded range. After months with no trade, the change is on the last month with one.

Date	Open	High	Low	Close	Average price	Volume	Delivery
28 Oct 2026	105.79	120.00	90.00	103.25	106.33	3,227	72.6%
27 Oct 2026	105.39	107.90	103.35	103.72	103.42	1,288	95.7%
26 Oct 2026	103.50	105.85	100.95	103.35	104.70	37	62.2%
23 Oct 2026	101.21	103.50	98.95	103.50	100.12	1,709	95.6%
22 Oct 2026	104.00	105.00	104.00	104.05	104.55	138	100.0%
21 Oct 2026	108.97	108.97	102.00	103.94	105.98	1,003	95.1%
19 Oct 2026	112.36	112.92	108.95	108.97	109.68	696	98.9%
16 Oct 2026	110.19	113.50	110.19	112.92	112.80	105	83.8%
15 Oct 2026	111.11	111.11	108.00	108.00	110.59	99	99.0%
14 Oct 2026	113.80	113.80	107.02	110.72	109.33	388	66.5%
13 Oct 2026	108.02	114.95	106.20	113.68	111.36	1,781	80.1%
12 Oct 2026	115.30	115.30	107.02	108.89	111.03	3,991	98.8%
9 Oct 2026	113.64	119.06	113.02	115.16	114.83	3,073	53.4%
8 Oct 2026	113.79	118.60	111.65	113.07	116.78	1,464	97.9%
7 Oct 2026	111.00	115.99	111.00	111.54	112.68	2,587	68.2%
6 Oct 2026	112.55	115.50	112.50	115.34	113.73	450	100.0%
5 Oct 2026	113.00	117.90	111.12	113.23	114.34	972	79.3%
1 Oct 2026	112.85	116.93	111.99	113.14	113.61	600	91.0%
30 Sep 2026	112.00	117.74	109.99	111.73	111.62	2,982	70.8%
29 Sep 2026	118.00	118.00	105.00	113.37	111.50	32,458	79.4%
28 Sep 2026	117.63	117.63	110.00	112.78	112.92	8,002	85.9%
25 Sep 2026	124.00	124.00	111.00	118.22	117.66	11,075	74.6%

Prices in ₹ per share as traded, not adjusted.