半导体板块1月28日涨1.28%，N恒运昌领涨，主力资金净流出9416.8万元

Market Overview - The semiconductor sector increased by 1.28% on January 28, with N Hengyun leading the gains [1] - The Shanghai Composite Index closed at 4151.24, up 0.27%, while the Shenzhen Component Index closed at 14342.9, up 0.09% [1] Top Gainers in Semiconductor Sector - N Hengyun (688785) closed at 371.30, with a remarkable increase of 302.80% and a trading volume of 96,900 shares [1] - Other notable gainers include: - Qipai Technology (688216) at 33.97, up 19.99% [1] - Zhongwei Semiconductor (688380) at 54.61, up 19.47% [1] - Hennian Micro (688172) at 46.80, up 17.56% [1] - Pushen Co. (688766) at 292.32, up 14.64% [1] Top Losers in Semiconductor Sector - Dongxin Co. (688110) decreased by 8.42% to 140.33 [2] - Other significant declines include: - Canxin Co. (688691) down 5.80% to 136.16 [2] - Shengke Communication (688702) down 5.46% to 153.65 [2] - Changsheng Co. (688478) down 4.59% to 38.88 [2] Capital Flow Analysis - The semiconductor sector experienced a net outflow of 94.168 million yuan from institutional investors, while retail investors saw a net inflow of 1.748 billion yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are actively buying [2] Individual Stock Capital Flow - N Hengyun (688785) had a net inflow of 1.855 billion yuan from institutional investors, but a net outflow of 1.788 billion yuan from speculative funds [3] - Other stocks with notable capital flows include: - Zhongxin International (688889) with a net inflow of 1.037 billion yuan from institutional investors [3] - Zhaoyi Innovation (603986) with a net inflow of 685 million yuan from institutional investors [3]