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Shenzhen Stock Exchange (SZSE): top gainers and losers today

On the 22 Oct 2026 close, 221 stocks rose, 2,565 fell and 17 were unchanged on the Shenzhen Stock Exchange (SZSE) (8% advancing). The SZSE market is also called Shenzhen. The biggest gainer was Ningbo Bohui Chemical Technology (300839) at +20.00%, the biggest loser was Harbin Sayyas Windows Co. Ltd. A (301227) at −20.00%, and the most traded stock by value was Shandong Zhongji Electrical Equipment Co Ltd (300308). Prices are in CNY. Stocks under 1 CNY, very thin trading and moves above 60% (usually data glitches or corporate actions) are left out.

Top gainers on the SZSE today

#	Company	Price (CNY)	Change	Volume	Traded value	RSI
1	300839 Ningbo Bohui Chemical Technology	19.920	+20.00%	41,376,360	824.2M	83
2	301502 Huayang Intelligent Co Ltd	54.000	+20.00%	3,322,249	179.4M	62
3	301023 Jiangnan Yifan Motor Co.Ltd	32.480	+19.99%	13,856,323	450.1M	68
4	301413 Shenzhen Ampron Technology Co., Ltd.	61.130	+14.60%	15,353,322	938.5M	65
5	002076 CNlight Co Ltd	2.700	+10.20%	367,223,640	991.5M	74
6	002307 Xinjiang Beixin Road&Bridge Group Co Ltd	3.390	+10.06%	206,257,293	699.2M	72
7	002724 Ocean’s King Lighting Science & Technology Co Ltd	11.210	+10.01%	114,312,501	1,281.4M	82
8	002097 Sunward Intelligent Equipment Co Ltd	7.260	+10.00%	55,152,969	400.4M	60
9	002535 Linzhou Heavy Machinery Group Co Ltd	2.750	+10.00%	51,028,958	140.3M	64
10	002983 Anhui Coreach Technology Co Ltd	23.430	+10.00%	6,140,862	143.9M	65
11	003021 Henzhen Zhaowei Machinery And Elect	83.390	+10.00%	7,546,170	629.3M	69
12	002249 Zhongshan Broad-Ocean Motor Co Ltd	7.060	+9.97%	87,010,350	614.3M	68
13	000530 Bingshan Refrigeration & Heat Transfer Technologies Co Ltd	9.490	+9.97%	272,511,479	2,586.1M	93
14	000678 Xiangyang Automobile Bearing Co Ltd	12.030	+9.96%	73,290,456	881.7M	62
15	002185 Tianshui Huatian Technology Co Ltd	15.550	+9.12%	230,446,989	3,583.5M	48
16	002593 Xiamen Sunrise Wheel Group Co Ltd	4.870	+8.95%	68,028,511	331.3M	64
17	300301 Shenzhen Changfang Light Emitting	3.740	+8.41%	31,707,902	118.6M	52
18	300296 Leyard Optoelectronic	6.100	+8.35%	571,165,052	3,484.1M	81
19	002520 ZheJiang RIFA Digital Precision Machinery Co Ltd	6.100	+7.77%	103,478,936	631.2M	53
20	300045 Hwa Create Corp Ltd	14.320	+7.35%	111,935,779	1,602.9M	66
21	301591 Comptech Composites Corp	48.800	+6.83%	21,786,077	1,063.2M	60
22	300469 Trust Alliance Information Development Inc Ltd Shanghai	49.010	+6.64%	11,724,397	574.6M	50
23	002164 Ningbo Donly Co Ltd	16.600	+6.55%	94,538,897	1,569.3M	75
24	002576 Jiangsu Tongda Power Technology Co Ltd	15.330	+6.46%	15,913,333	244.0M	58
25	301255 Zhejiang Tongli Transmission Technology Co. Ltd. A	20.700	+5.77%	7,613,166	157.6M	66

Top losers on the SZSE today

#	Company	Price (CNY)	Change	Volume	Traded value	RSI
1	301227 Harbin Sayyas Windows Co. Ltd. A	26.240	−20.00%	9,263,899	243.1M	36
2	301190 Jiujiang Shanshui Technology Co.Ltd	37.700	−16.24%	23,194,524	874.4M	53
3	301052 GUOMAI Culture & Media Co. Ltd.	29.300	−13.75%	27,709,649	811.9M	52
4	301169 Beijing Dataway Horizon Co. Ltd	44.010	−13.11%	3,949,787	173.8M	37
5	300411 Zhejiang Jindun Fans Co Ltd	8.430	−13.09%	56,802,448	478.8M	48
6	300489 Optics Technology Holding Co Ltd	224.02	−12.94%	13,242,800	2,966.7M	44
7	300006 Chongqing Lummy Pharmaceutical	8.120	−12.69%	251,482,303	2,042.0M	59
8	301002 Shenzhen Sosen Electronics Co.Ltd.	25.900	−12.47%	14,622,118	378.7M	41
9	300221 Guangdong Silvere Sci and Tech	10.130	−12.29%	33,737,900	341.8M	22
10	300502 Eoptolink Technology Inc Ltd	258.01	−12.28%	73,428,483	18,945.3M	19
11	300075 Beijing eGOVA	9.700	−11.66%	33,293,768	322.9M	37
12	300798 Jiangsu Jinji Industrial Co Ltd	7.090	−11.15%	78,423,017	556.0M	40
13	300290 Bringspring Science and Tech	5.460	−11.07%	27,941,000	152.6M	36
14	300821 Shandong Dongyue Organosilicon Mat	15.660	−11.07%	127,724,085	2,000.2M	45
15	301118 Hunan Hengguang Technology Co.Ltd.	21.090	−11.01%	11,298,602	238.3M	36
16	300291 Beijing Hualu Baina Film TV	4.850	−11.01%	92,654,360	449.4M	42
17	301130 Jilin Province Xidian Pharmaceutical Sci-Tech Development Co.Ltd	25.800	−10.42%	8,215,942	212.0M	42
18	300800 Lihe Technology	8.660	−10.17%	10,180,999	88.2M	25
19	000838 CASIN Real Estate Development Group Co Ltd	1.690	−10.11%	35,022,600	59.2M	26
20	002347 Taier Heavy Industry Co Ltd	6.540	−10.04%	94,772,172	619.8M	55
21	002172 Jiangsu Aoyang Technology Ltd	4.570	−10.04%	101,088,944	462.0M	41
22	002591 Jiangxi Hengda Hi-Tech Co Ltd	6.190	−10.03%	60,936,900	377.2M	46
23	001318 Jiangxi Sunshine Dairy Co Ltd	11.670	−10.02%	33,654,881	392.8M	43
24	002907 Chongqing Pharscin Pharmaceutical Co Ltd	13.470	−10.02%	16,680,984	224.7M	42
25	002748 Jiangxi Selon Industrial Co Ltd	11.230	−10.02%	24,390,673	273.9M	41

Most active stocks on the SZSE by traded value

#	Company	Price (CNY)	Change	Volume	Traded value	RSI
1	300308 Shandong Zhongji Electrical Equipment Co Ltd	590.11	−8.76%	40,299,925	23,781.4M	22
2	300750 Contemporary Amperex Technology Co Ltd Class A	220.41	−3.29%	91,935,721	20,263.6M	14
3	300502 Eoptolink Technology Inc Ltd	258.01	−12.28%	73,428,483	18,945.3M	19
4	002384 Suzhou Dongshan Precision Manufacturing Co Ltd	113.51	−7.84%	65,732,491	7,461.3M	21
5	001309 Shenzhen Techwinsemi Technology Co. Ltd.	243.17	+4.00%	29,256,223	7,114.2M	45
6	300394 Suzhou TFC Optical Communication Co Ltd	197.00	−8.36%	33,022,542	6,505.4M	34
7	002463 WUS Printed Circuit Kunshan Co Ltd	106.96	−6.97%	58,988,937	6,309.5M	38
8	000725 BOE Technology Group Co Ltd	4.860	−3.76%	1,028,791,888	4,999.9M	29
9	300604 Hangzhou Chang Chuan Technology Co Ltd	198.74	−1.68%	22,252,765	4,422.5M	25
10	002156 TongFu Microelectronics Co Ltd	47.800	+0.27%	85,075,743	4,066.6M	29
11	002371 NAURA Technology Group Co Ltd	542.00	−3.39%	7,448,472	4,037.1M	26
12	002428 Yunnan Lincang Xinyuan Germanium Industrial Co Ltd	80.020	−4.81%	49,316,245	3,946.3M	42
13	300476 Victory Giant Technology Huizhou Co Ltd	177.99	−5.26%	22,135,738	3,939.9M	32
14	002475 Luxshare Precision Industry Co Ltd	47.010	−2.25%	78,969,985	3,712.4M	39
15	002185 Tianshui Huatian Technology Co Ltd	15.550	+9.12%	230,446,989	3,583.5M	48
16	300296 Leyard Optoelectronic	6.100	+8.35%	571,165,052	3,484.1M	81
17	000333 Midea Group Co Ltd	85.290	+1.71%	39,470,193	3,366.4M	54
18	300857 Sharetronic Data Technology Co Ltd	197.00	−8.42%	16,960,079	3,341.1M	34
19	300059 East Money Information Co Ltd	17.780	−0.67%	186,605,218	3,317.8M	41
20	002436 Shenzhen Fastprint Circuit Tech Co Ltd	34.330	−7.47%	96,198,898	3,302.5M	41
21	002353 Yantai Jereh Oilfield Services Group Co Ltd	89.390	−1.77%	36,901,499	3,298.6M	27
22	300408 Chaozhou Three-circle Group Co Ltd	91.970	−4.17%	34,716,173	3,192.8M	30
23	002281 Accelink Technologies Co Ltd	127.60	−5.97%	24,707,896	3,152.7M	30
24	300489 Optics Technology Holding Co Ltd	224.02	−12.94%	13,242,800	2,966.7M	44
25	301308 Shenzhen Longsys Electronics Co. Ltd. A	242.00	−2.80%	12,194,627	2,951.1M	22

SZSE gainers and losers: common questions

Which stocks are the top gainers on the SZSE today?

At the 22 Oct 2026 close the biggest gainers on the Shenzhen Stock Exchange (SZSE) were Ningbo Bohui Chemical Technology (300839) +20.00%, Huayang Intelligent Co Ltd (301502) +20.00%, Jiangnan Yifan Motor Co.Ltd (301023) +19.99%.

Which stocks are the top losers on the SZSE today?

At the 22 Oct 2026 close the biggest losers were Harbin Sayyas Windows Co. Ltd. A (301227) −20.00%, Jiujiang Shanshui Technology Co.Ltd (301190) −16.24%, GUOMAI Culture & Media Co. Ltd. (301052) −13.75%.

How many stocks rose or fell on the SZSE?

Of the 2,803 stocks with a usable price move on 22 Oct 2026, 221 rose, 2,565 fell and 17 were unchanged (8% advancing).

How often is this list updated, and what is left out?

It is rebuilt after each market close from end-of-day prices, so it is not live. Stocks priced under 1 CNY, stocks that barely trade and moves above 60% (usually data glitches or corporate actions such as splits) are left out.

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End-of-day data in the market's own currency. Educational only, not financial advice.