工业硅日报 请务必阅读正文之后的免责条款部分 EVERBRIGHT FUTURES 1 工业硅日报(2023年9月19日) 一、研究观点 点评 18日工业硅震荡偏强,主力2311收于14995元/吨,日内涨幅1.63%,持仓量增仓3147手至97647手。百川硅参考价15150元/吨,较上个交易日上涨283元/吨。其中#553各地价格区间涨至14300-15300元/吨,#421价格区间涨至15950-16350元/吨。最低交割品#421价格涨至13950元/吨,现货贴水955元/吨。西北硅厂增加高质量421供货并延续挺价操作,期限贸易结构由南向北转移。供给高位释放下,下游买涨不买跌意向主导,大幅增加采购意愿,整体社库水位持续下滑。晶硅需求有效带动部分低价货源,持续维稳产业格局。目前硅价涨势不减。市场整体交投氛围积极,但电池片行情仍存在一定拖累隐患,后续若出现减产情况,需警惕价格施压传导至原料端。 工业硅日报 请务必阅读正文之后的免责条款部分 EVERBRIGHT FUTURES 2 二、日度数据监测 2023/9/182023/9/15涨跌SI00.GFE1490514730175SI01.GFE1499514825170不通氧553#硅(华东)14650146500不通氧553#硅(黄埔港)14600146000不通氧553#硅(天津港)14550145500不通氧553#硅(昆明)145001445050不通氧553#硅(四川)143001425050不通氧553#硅(上海)15000150000通氧553#硅(华东)151501510050通氧553#硅(黄埔港)152001515050通氧553#硅(天津港)150501500050通氧553#硅(昆明)1530015200100421#硅(华东)159501590050421#硅 (有机硅用, 华东)1620016100100421#硅(黄埔港)160501600050421#硅(天津港)160501600050421#硅(昆明)161001605050421#硅 (有机硅用, 昆明)16300163000421#硅(四川)16350163500不通氧553#硅(华东)14650146500不通氧553#硅(黄埔港)14750147500不通氧553#硅(天津港)14650146500不通氧553#硅(昆明)150001495050不通氧553#硅(四川)148501480050421#硅(华东)159501590050421#硅 (有机硅用, 华东)1620016100100421#硅(黄埔港)162001615050421#硅(天津港)161501610050421#硅(昆明)166001655050421#硅 (有机硅用, 昆明)16800168000421#硅(四川)16900169000165016500139501390050-955-830-125DMC华东市场14900149000DMC东岳有机硅000DMC合盛硅业14900149000生胶15000150000107胶15300153000二甲基硅油16000160000复投料/单晶用81000810000致密料/单晶用79000790000菜花料/单晶用77000770000硅片(元/片)单晶M6/M10/G123.05/3.35/4.343.05/3.35/4.340.00/0.00/0.00电池片(元/瓦)单晶M6/M10/G120.61/0.69/0.720.61/0.7/0.730.00/-0.01/-0.01单晶perc单面166/182/2101.16/1.22/1.251.16/1.22/1.250.00/0.00/0.00单晶perc双面166/182/2101.17/1.23/1.251.17/1.23/1.250.00/0.00/0.00本周上周涨跌黄埔港33000300003000天津港36000340002000昆明港20000180002000厂库68600614407160DMC(吨)厂库49000442004800多晶硅(吨)厂库6115072250-11100硅期货结算价(元/吨)不通氧553#现货价格(元/吨)通氧553#现货价格(元/吨)421#现货价格(元/吨)市场 行情无锡、杭州为基准交割区域,天津贴水100元/吨,广州贴水150元/吨,昆明贴水500元/吨, 乌鲁木齐贴水700元/吨不通氧553#现货价格(元/吨)下游421#现货价格(元/吨)现货553与421价差按广期所421#升水2000元/吨的价差设定,当前最低交割品价格现货升贴水资料来源:SMM、百川盈孚、iFind、GFE、 光大期货研究所有机硅(元/吨)多晶硅(元/吨)工业硅(吨)社会库存光伏组件(元/瓦) 工业硅日报 请务必阅读正文之后的免责条款部分 EVERBRIGHT FUTURES 3 三、图表分析 3.1工业硅及成本端价格 图表1:工业硅各牌号价格(元/吨) 图表2:牌号价差(单位:元/吨) 0100002000030000400005000060000700002020/5/22020/5/302020/6/272020/7/252020/8/222020/9/192020/10/172020/11/142020/12/122021/1/92021/2/62021/3/62021/4/32021/5/12021/5/292021/6/262021/7/242021/8/212021/9/182021/10/162021/11/132021/12/112022/1/82022/2/52022/3/52022/4/22022/4/302022/5/282022/6/252022/7/232022/8/202022/9/172022/10/152022/11/122022/12/102023/1/72023/2/42023/3/42023/4/12023/4/292023/5/272023/6/242023/7/222023/8/21金属硅553昆明港金属硅553通氧昆明港金属硅421昆明港-5000050001000015000200002500030000350002020/7/22020/7/312020/8/312020/9/292020/11/52020/12/42021/1/52021/2/32021/3/112021/4/122021/5/142021/6/152021/7/142021/8/122021/9/102021/10/202021/11/182021/12/172022/1/182022/2/232022/3/242022/4/262022/5/302022/6/292022/7/282022/8/262022/9/272022/11/22022/12/12022/12/302023/2/72023/3/82023/4/72023/5/112023/6/92023/7/122023/8/102023/9/8通氧553#-不通氧553# 421#-553# 图表3:地域价差(单位:元/吨) 图表4:用电价格(元/度) -6000-4000-200002000400060008000100002020/7/22020/8/32020/9/22020/10/122020/11/112020/12/112021/1/132021/2/192021/3/232021/4/232021/5/282021/6/302021/7/302021/8/312021/10/112021/11/102021/12/102022/1/122022/2/182022/3/222022/4/252022/5/302022/6/302022/8/12022/8/312022/10/102022/11/92022/12/92023/1/112023/2/172023/3/212023/4/212023/5/262023/6/292023/7/312023/8/30553#硅(天津港-昆明港)421#硅(天津港-昆明港)00.10.20.30.40.50.60.72022/1/22022/1/182022/2/32022/2/192022/3/72022/3/232022/4/82022/4/242022/5/102022/5/262022/6/112022/6/272022/7/132022/7/292022/8/142022/8/302022/9/152022/10/12022/10/172022/11/22022/11/182022/12/42022/12/202023/1/52023/1/212023/2/62023/2/222023/3/102023/3/262023/4/112023/4/272023/5/132023/5/292023/6/142023/6/302023/7/162023/8/12023/8/172023/9/22023/9/18用电价新疆用电价云南德宏用电价四川凉山 图表5:硅石价格(元/吨) 图表6:精煤价格(元/吨) 01002003004005006007008002020/7/22020/8/52020/9/82020/10/122020/11/152020/12/192021/1/222021/2/252021/3/312021/5/42021/6/72021/7/112021/8/142021/9/172021/10/212021/11/242021/12/282022/1/312022/3/62022/4/92022/5/132022/6/162022/7/202022/8/232022/9/262022/10/302022/12/32023/1/62023/2/92023/3/152023/4/182023/5/222023/6/252023/7/292023/9/1硅石湖北硅石云南硅石江西050010001500200025003000350040002021/8/22021/8/232021/9/132021/10/42021/10/252021/11/152021/12/62021/12/272022/1/172022/2/72022/2/282022/3/212022/4/112022/5/22022/5/232022/6/132022/7/42022/7/252022/8/152022/9/52022/9/26202