> **来源：[研报客](https://pc.yanbaoke.cn)** 2026年03月03日9:00 备注： ※有色金属期货价格为结算价，其他期货价格为收盘价。 1.基差率为主力合约基差率，计算公式：主力基差率 $=$ （现货价格-主力合约价格）/主力合约价格。基差率历史最值计算的样本为2015年1月1日至今。 2.数据来源：Wind金融终端、钢联数据终端。带*报价为周更数据；带**报价现货与基准交割品有差别。 迈科期货基差统计表 <table><tr><td></td><td>名称</td><td>交易代码</td><td>主力基差率</td><td>较昨日增减</td><td>当月基差</td><td>次月基差</td><td>再次月基差</td><td>当月合约</td><td>次月合约</td><td>再次月合约</td><td>现货价格</td><td>现货价格来源</td></tr><tr><td rowspan="8">有色金属</td><td>铜</td><td>CU</td><td>-1.26%</td><td>-0.44%</td><td>-1300</td><td>-1590</td><td>-1740</td><td>103550</td><td>103840</td><td>103990</td><td>102250</td><td>SMM 1#电解铜</td></tr><tr><td>铝</td><td>AL</td><td>-1.77%</td><td>-0.52%</td><td>-425</td><td>-520</td><td>-600</td><td>24045</td><td>24140</td><td>24220</td><td>23620</td><td>SMM A00铝</td></tr><tr><td>锌</td><td>ZN</td><td>-0.89%</td><td>-0.39%</td><td>-220</td><td>-290</td><td>-335</td><td>24590</td><td>24660</td><td>24705</td><td>24370</td><td>SMM 0#锌锭</td></tr><tr><td>铅</td><td>PB</td><td>-1.54%</td><td>-0.26%</td><td>-260</td><td>-270</td><td>-290</td><td>16835</td><td>16845</td><td>16865</td><td>16575</td><td>SMM 1#铅锭</td></tr><tr><td>锡</td><td>SN</td><td>-3.28%</td><td>-2.99%</td><td>-14740</td><td>-13840</td><td>-13750</td><td>448740</td><td>447840</td><td>447750</td><td>434000</td><td>SMM 1#锡</td></tr><tr><td>镍</td><td>NI</td><td>1.17%</td><td>-1.19%</td><td>2200</td><td>1630</td><td>1590</td><td>139300</td><td>139870</td><td>139910</td><td>141500</td><td>SMM 1#电解镍</td></tr><tr><td>工业硅</td><td>SI</td><td>10.04%</td><td>-0.13%</td><td>810</td><td>835</td><td>810</td><td>8340</td><td>8315</td><td>8340</td><td>9150</td><td>SMM 华东通氧553#硅</td></tr><tr><td>碳酸锂</td><td>LC</td><td>0.67%</td><td>0.03%</td><td>1910</td><td>1170</td><td>690</td><td>172640</td><td>173380</td><td>173860</td><td>174550</td><td>钢联优质电池级碳酸锂</td></tr><tr><td rowspan="2">贵金属</td><td>黄金</td><td>AU</td><td>0.19%</td><td>0.66%</td><td>2.29</td><td>-1.09</td><td>-4.29</td><td>1197.22</td><td>1200.60</td><td>1203.80</td><td>1199.51</td><td>AuT+D:上金所</td></tr><tr><td>白银</td><td>AG</td><td>-1.96%</td><td>0.86%</td><td>-479</td><td>-109</td><td>-32</td><td>24431</td><td>24061</td><td>23984</td><td>23952</td><td>Ag(T+D):上金所</td></tr><tr><td rowspan="10">黑色产业</td><td>螺纹钢</td><td>RB</td><td>3.36%</td><td>-0.98%</td><td>103</td><td>65</td><td>39</td><td>3067</td><td>3105</td><td>3131</td><td>3170</td><td>HRB400:20mm:上海</td></tr><tr><td>热卷</td><td>HC</td><td>1.27%</td><td>-0.13%</td><td>41</td><td>22</td><td>1</td><td>3219</td><td>3238</td><td>3259</td><td>3260</td><td>Q235B:4.75mm:上海</td></tr><tr><td>铁矿石</td><td>I</td><td>4.96%</td><td>-0.56%</td><td>37.5</td><td>58.5</td><td>70.5</td><td>754.5</td><td>733.5</td><td>721.5</td><td>792.0</td><td>PB粉:61%:青岛</td></tr><tr><td>焦炭</td><td>J</td><td>-2.24%</td><td>-0.37%</td><td>-37.0</td><td>-116.0</td><td>-203.0</td><td>1652.0</td><td>1731.0</td><td>1818.0</td><td>1615</td><td>冶金焦:准一级</td></tr><tr><td>焦煤</td><td>JM</td><td>8.55%</td><td>-0.05%</td><td>93.5</td><td>-7.0</td><td>-205.0</td><td>1094.0</td><td>1194.5</td><td>1392.5</td><td>1187.5</td><td>主焦煤:精煤:蒙5#</td></tr><tr><td>动力煤</td><td>ZC</td><td>-6.29%</td><td>0.37%</td><td>-50.4</td><td>-50.4</td><td>-50.4</td><td>801.4</td><td>801.4</td><td>801.4</td><td>751.0</td><td>山西Q500:秦皇岛港</td></tr><tr><td>硅铁</td><td>SF</td><td>-5.97%</td><td>0.60%</td><td>-344</td><td>-394</td><td>-404</td><td>5764</td><td>5814</td><td>5824</td><td>5420</td><td>FeSi75-B:内蒙</td></tr><tr><td>锰硅</td><td>SM</td><td>-2.66%</td><td>-0.90%</td><td>-162</td><td>-206</td><td>-252</td><td>6082</td><td>6126</td><td>6172</td><td>5920</td><td>FeMn68Si18:河北</td></tr><tr><td>不锈钢</td><td>SS</td><td>0.45%</td><td>-0.57%</td><td>85</td><td>-55</td><td>-205</td><td>14365</td><td>14505</td><td>14655</td><td>14450</td><td>304/2B:2.0*1219:鞍钢联众无锡</td></tr><tr><td>玻璃</td><td>FG</td><td>0.67%</td><td>1.80%</td><td>7</td><td>-104</td><td>-166</td><td>1043</td><td>1154</td><td>1216</td><td>1050</td><td>华北5mm浮法市场价</td></tr><tr><td rowspan="7">油脂油料</td><td>豆一</td><td>A</td><td>-12.47%</td><td>0.45%</td><td>-584</td><td>-617</td><td>-603</td><td>4684</td><td>4717</td><td>4703</td><td>4100</td><td>大豆国产三等:哈尔滨</td></tr><tr><td>豆粕</td><td>M</td><td>6.16%</td><td>-0.44%</td><td>174</td><td>48</td><td>-8</td><td>2826</td><td>2952</td><td>3008</td><td>3000</td><td>普通蛋白豆粕:张家港</td></tr><tr><td>菜粕</td><td>RM</td><td>6.75%</td><td>-0.81%</td><td>155</td><td>90</td><td>127</td><td>2295</td><td>2360</td><td>2323</td><td>2450</td><td>普通菜籽粕:南通</td></tr><tr><td>豆油</td><td>Y</td><td>5.08%</td><td>-0.19%</td><td>420</td><td>436</td><td>456</td><td>8260</td><td>8244</td><td>8224</td><td>8680</td><td>一级豆油:张家港</td></tr><tr><td>菜油</td><td>OI</td><td>7.38%</td><td>-1.27%</td><td>691</td><td>720</td><td>770</td><td>9359</td><td>9330</td><td>9280</td><td>10050</td><td>菜油:江苏</td></tr><tr><td>花生</td><td>PK</td><td>17.22%</td><td>-1.92%</td><td>1388</td><td>1048</td><td>1014</td><td>7912</td><td>8252</td><td>8286</td><td>9300</td><td>白沙:含油45%含水9%昌图</td></tr><tr><td>棕榈油</td><td>P</td><td>-0.54%</td><td>-0.54%</td><td>-48</td><td>-70</td><td>-38</td><td>8898</td><td>8920</td><td>8888</td><td>8850</td><td>棕榈油24度:广东</td></tr><tr><td rowspan="5">农副产品</td><td>玉米</td><td>C</td><td>0.04%</td><td>-0.38%</td><td>1</td><td>-11</td><td>41</td><td>2384</td><td>2396</td><td>2344</td><td>2385</td><td>鱼鱼圈港国标二等玉米</td></tr><tr><td>玉米淀粉</td><td>CS</td><td>-0.89%</td><td>0.12%</td><td>-24</td><td>-40</td><td>-1</td><td>2694</td><td>2710</td><td>2671</td><td>2670</td><td>出厂价玉米淀粉:长春</td></tr><tr><td>苹果</td><td>AP</td><td>16.13%</td><td>-1.17%</td><td>-1596</td><td>-318</td><td>-170</td><td>9896</td><td>8618</td><td>8470</td><td>8300</td><td>烟台栖霞、陕西洛川红富土均值</td></tr><tr><td>鸡蛋</td><td>JD</td><td>-7.46%</td><td>3.77%</td><td>-406</td><td>-808</td><td>-618</td><td>3406</td><td>3808</td><td>3618</td><td>3000</td><td>鸡蛋:河北沧州</td></tr><tr><td>生猪</td><td>LH</td><td>-2.85%</td><td>1.37%</td><td>-320</td><td>-2400</td><td>-2480</td><td>11220</td><td>13300</td><td>13380</td><td>10900</td><td>生猪外三元:河南</td></tr><tr><td rowspan="2">软商品</td><td>棉花</td><td>CF</td><td>9.25%</td><td>1.22%</td><td>1408</td><td>1328</td><td>1003</td><td>15225</td><td>15305</td><td>15630</td><td>16633</td><td>棉花价格指数328:新疆</td></tr><tr><td>白糖</td><td>SR</td><td>0.84%</td><td>-0.40%</td><td>45</td><td>37</td><td>-90</td><td>5345</td><td>5353</td><td>5480</td><td>5390</td><td>白砂糖:柳州</td></tr><tr><td rowspan="13">化工</td><td>甲醇</td><td>MA</td><td>-0.42%</td><td>-3.9%</td><td>-10</td><td>-12</td><td>-76</td><td>2365</td><td>2367</td><td>2431</td><td>2355</td><td>甲醇:华东</td></tr><tr><td>乙二醇</td><td>EG</td><td>-1.91%</td><td>0.87%</td><td>-75</td><td>-182</td><td>-282</td><td>3925</td><td>4032</td><td>4132</td><td>3850</td><td>乙二醇:华东</td></tr><tr><td>PTA</td><td>TA</td><td>-2.02%</td><td>-1.26%</td><td>-112</td><td>-98</td><td>-32</td><td>5552</td><td>5538</td><td>5472</td><td>5440</td><td>PTA:华东</td></tr><tr><td>聚丙烯</td><td>PP</td><td>-2.11%</td><td>-5.72%</td><td>-148</td><td>-170</td><td>-98</td><td>6998</td><td>7020</td><td>6948</td><td>6850</td><td>杭州绍兴三圆T30S市场价</td></tr><tr><td>苯乙烯</td><td>EB</td><td>-0.77%</td><td>-2.71%</td><td>-25</td><td>133</td><td>159</td><td>7930</td><td>7772</td><td>7746</td><td>7905</td><td>苯乙烯:华东</td></tr><tr><td>短纤</td><td>PF</td><td>-5.03%</td><td>-5.08%</td><td>-340</td><td>-354</td><td>-416</td><td>6990</td><td>7004</td><td>7066</td><td>6650</td><td>房巷半光本白1.56*38mm涤</td></tr><tr><td>塑料</td><td>L</td><td>-4.43%</td><td>-5.71%</td><td>-311</td><td>-391</td><td>-401</td><td>6991</td><td>7071</td><td>7081</td><td>6680</td><td>余姚浙江石化7042市场价</td></tr><tr><td>PVC</td><td>V</td><td>-4.83%</td><td>-1.51%</td><td>-238</td><td>-370</td><td>-493</td><td>4868</td><td>5000</td><td>5123</td><td>4630</td><td>华东SG-5新疆中泰主流价</td></tr><tr><td>橡胶</td><td>RU</td><td>-2.54%</td><td>-1.39%</td><td>-445</td><td>-300</td><td>-975</td><td>17245</td><td>17100</td><td>17775</td><td>16800</td><td>泰国产:青岛保税区</td></tr><tr><td>20号胶</td><td>NR</td><td>2.45%</td><td>-0.16%</td><td>246</td><td>-19</td><td>116</td><td>13965</td><td>14230</td><td>14095</td><td>14211</td><td>泰国20#标胶:青岛保税区</td></tr><tr><td>纯碱</td><td>SA</td><td>-2.51%</td><td>-0.01%</td><td>-30</td><td>-94</td><td>-141</td><td>1188</td><td>1252</td><td>1299</td><td>1158</td><td>沙河重质市场价</td></tr><tr><td>尿素</td><td>UR</td><td>2.37%</td><td>3.29%</td><td>43</td><td>68</td><td>86</td><td>1817</td><td>1792</td><td>1774</td><td>1860</td><td>尿素小颗粒:河南</td></tr><tr><td>纸浆</td><td>SP</td><td>1.63%</td><td>-0.97%</td><td>86</td><td>22</td><td>-131</td><td>5252</td><td>5316</td><td>5468</td><td>5338</td><td>漂针浆:银星:智利</td></tr><tr><td rowspan="5">能源化工</td><td>原油</td><td>SC</td><td>-3.22%</td><td>0.91%</td><td>-17.4</td><td>-15.2</td><td>-9.5</td><td>528.2</td><td>526.0</td><td>520.3</td><td>510.8</td><td>中国胜利:环太平洋</td></tr><tr><td>燃料油</td><td>FU</td><td>12.32%</td><td>8.08%</td><td>392</td><td>509</td><td>632</td><td>3186</td><td>3069</td><td>2946</td><td>3578</td><td>保税船用油380CST:舟山</td></tr><tr><td>沥青</td><td>BU</td><td>-2.24%</td><td>-0.86%</td><td>-105</td><td>-70</td><td>62</td><td>3555</td><td>3520</td><td>3388</td><td>3450</td><td>重交沥青:市场价:山东</td></tr><tr><td>低硫燃料油</td><td>LU</td><td>-4.84%</td><td>-6.61%</td><td>-182</td><td>-110</td><td>-145</td><td>3757</td><td>3685</td><td>3720</td><td>3575</td><td>船用油0.5%低硫:新加坡</td></tr><tr><td>LPG</td><td>PG</td><td>3.21%</td><td>-1.86%</td><td>231</td><td>574</td><td>438</td><td>4717</td><td>4374</td><td>4510</td><td>4948</td><td>市场价:广州</td></tr><tr><td rowspan="3">股指</td><td>沪深300</td><td>IF</td><td>0.37%</td><td>0.44%</td><td>17.5</td><td>26.1</td><td>63.5</td><td>4711.2</td><td>4702.6</td><td>4665.2</td><td>4728.7</td><td>-</td></tr><tr><td>上证50</td><td>IH</td><td>0.02%</td><td>0.22%</td><td>0.7</td><td>2.7</td><td>8.1</td><td>3045.8</td><td>3043.8</td><td>3038.4</td><td>3046.5</td><td>-</td></tr><tr><td>中证500</td><td>IC</td><td>0.36%</td><td>0.21%</td><td>31.3</td><td>55.3</td><td>156.3</td><td>8627.0</td><td>8603.0</td><td>8502.0</td><td>8658.3</td><td>-</td></tr></table> 基差率分布