| 富达投资FMR LLC |
| 0.02% | 0.01% | #133 | $4.11亿 | 452.4万股 | $1.39亿 | 232.9万股 | +219.6万股+94.27% | 加仓 |
| 贝莱德BlackRock, Inc. |
| 0.01% | <0.01% | #191 | $3.92亿 | 432.4万股 | $1.36亿 | 228.5万股 | +203.9万股+89.21% | 加仓 |
| 先锋领航VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #207 | $2.12亿 | 233.9万股 | $7,938.9万 | 133.2万股 | +100.7万股+75.56% | 加仓 |
| 维度基金顾问DIMENSIONAL FUND ADVISORS LP |
| 0.04% | 0.01% | #103 | $1.98亿 | 218.5万股 | $5,381.3万 | 90.3万股 | +128.2万股+141.93% | 加仓 |
| 普信投资管理T. Rowe Price Investment Management, Inc. |
| 0.13% | 0.09% | #65 | $1.95亿 | 215.4万股 | $1.27亿 | 213.2万股 | +2.2万股+1.04% | 加仓 |
| 美国世纪投资AMERICAN CENTURY COMPANIES INC |
| 0.08% | 0.06% | #75 | $1.90亿 | 208.8万股 | $1.13亿 | 189.4万股 | +19.4万股+10.25% | 加仓 |
| Driehaus资本管理DRIEHAUS CAPITAL MANAGEMENT LLC |
| 0.82% | 0.28% | #26 | $1.42亿 | 156.0万股 | $3,812.5万 | 64.0万股 | +92.1万股+143.87% | 加仓 |
| Geode资本管理GEODE CAPITAL MANAGEMENT, LLC |
| 0.01% | <0.01% | #177 | $1.33亿 | 146.0万股 | $5,101.7万 | 85.6万股 | +60.4万股+70.58% | 加仓 |
| Divisadero Street 资本管理Divisadero Street Capital Management, LP |
| 2.73% | 0.47% | #4 | $1.21亿 | 133.0万股 | $1,117.7万 | 18.8万股 | +114.2万股+608.86% | 加仓 |
| 道富集团STATE STREET CORP |
| <0.01% | <0.01% | #218 | $1.15亿 | 126.5万股 | $3,916.5万 | 65.7万股 | +60.7万股+92.39% | 加仓 |
| 资本世界投资者Capital World Investors |
| 0.01% | 0.01% | #151 | $1.05亿 | 115.7万股 | $6,286.2万 | 105.5万股 | +10.2万股+9.68% | 加仓 |
| Two Sigma投资TWO SIGMA INVESTMENTS, LP |
| 0.07% | 0.05% | #84 | $9,195.7万 | 101.3万股 | $5,717.9万 | 96.0万股 | +5.4万股+5.60% | 加仓 |
| NEEDHAM 投资管理NEEDHAM INVESTMENT MANAGEMENT LLC |
| 2.61% | 1.18% | #5 | $8,688.4万 | 95.8万股 | $2,308.7万 | 38.8万股 | +57.0万股+147.10% | 加仓 |
| 木星资产管理Jupiter Topco LLC |
| 0.04% | — | #104 | $8,619.4万 | 95.0万股 | $0 | 0股 | +95.0万股 | 新买入 |
| Royce联营ROYCE & ASSOCIATES LP |
| 0.62% | 0.49% | #31 | $7,643.2万 | 84.2万股 | $4,931.9万 | 82.8万股 | +1.5万股+1.76% | 加仓 |
| 普信集团PRICE T ROWE ASSOCIATES INC /MD/ |
| 0.01% | <0.01% | #173 | $7,583.1万 | 83.6万股 | $127.4万 | 2.1万股 | +81.4万股+3,810.58% | 加仓 |
| EMERALD ADVISERS, LLC |
| 1.57% | 0.99% | #14 | $6,685.6万 | 73.7万股 | $3,116.1万 | 52.3万股 | +21.4万股+40.87% | 加仓 |
| King Luther资本管理KING LUTHER CAPITAL MANAGEMENT CORP |
| 0.27% | 0.19% | #50 | $6,505.4万 | 71.7万股 | $4,469.0万 | 75.0万股 | -3.3万股-4.42% | 减仓 |
| 景顺Invesco Ltd. |
| <0.01% | <0.01% | #205 | $6,060.8万 | 66.8万股 | $220.2万 | 3.7万股 | +63.1万股+1,707.36% | 加仓 |
| LORD, ABBETT & CO. LLC |
| 0.17% | 0.08% | #59 | $5,826.5万 | 64.2万股 | $2,469.0万 | 41.4万股 | +22.8万股+54.95% | 加仓 |
| IES Holdings, Inc. |
| 18.22% | 15.83% | #1 | $5,657.9万 | 62.4万股 | $3,387.3万 | 56.9万股 | +5.5万股+9.67% | 加仓 |
| THRIVENT FINANCIAL FOR LUTHERANS |
| 0.09% | 0.07% | #74 | $5,516.8万 | 60.8万股 | $3,812.6万 | 64.0万股 | -3.2万股-5.00% | 减仓 |
| GW&K Investment Management, LLC |
| 0.43% | — | #37 | $5,458.4万 | 60.2万股 | $0 | 0股 | +60.2万股 | 新买入 |
| 箭街资本ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
| 0.02% | <0.01% | #120 | $5,158.4万 | 56.8万股 | $686.6万 | 11.5万股 | +45.3万股+393.30% | 加仓 |
| 北方信托NORTHERN TRUST CORP |
| 0.01% | <0.01% | #198 | $4,468.9万 | 49.2万股 | $1,500.7万 | 25.2万股 | +24.1万股+95.53% | 加仓 |
| 瑞银集团UBS Group AG |
| 0.01% | <0.01% | #193 | $4,312.2万 | 47.5万股 | $1,198.2万 | 20.1万股 | +27.4万股+136.30% | 加仓 |
| EMERALD MUTUAL FUND ADVISERS 信托EMERALD MUTUAL FUND ADVISERS TRUST |
| 1.5% | 0.91% | #15 | $4,275.9万 | 47.1万股 | $1,870.8万 | 31.4万股 | +15.7万股+50.07% | 加仓 |
| 先锋领航组合管理VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #250 | $4,126.2万 | 45.5万股 | $1,417.0万 | 23.8万股 | +21.7万股+91.19% | 加仓 |
| 英国法通集团Legal & General Group Plc |
| 0.01% | 0.01% | #165 | $4,046.1万 | 44.6万股 | $2,386.0万 | 40.0万股 | +4.5万股+11.34% | 加仓 |
| 嘉信理财CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| 0.01% | <0.01% | #195 | $4,016.6万 | 44.3万股 | $1,474.6万 | 24.7万股 | +19.5万股+78.85% | 加仓 |
| 纽文Nuveen, LLC |
| 0.01% | <0.01% | #159 | $3,758.8万 | 41.4万股 | $726.1万 | 12.2万股 | +29.2万股+239.92% | 加仓 |
| Voya投资管理VOYA INVESTMENT MANAGEMENT LLC |
| 0.03% | <0.01% | #107 | $3,596.0万 | 39.6万股 | $30.5万 | 5,124股 | +39.1万股+7,634.09% | 加仓 |
| 先锋信托VANGUARD FIDUCIARY TRUST CO |
| 0.01% | <0.01% | #171 | $3,445.6万 | 38.0万股 | $1,249.3万 | 21.0万股 | +17.0万股+81.09% | 加仓 |
| 奥伯维斯资产管理OBERWEIS ASSET MANAGEMENT INC/ |
| 0.67% | 0.24% | #29 | $3,249.1万 | 35.8万股 | $804.5万 | 13.5万股 | +22.3万股+165.18% | 加仓 |
| 萨斯奎汉纳国际集团SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| <0.01% | <0.01% | #235 | $3,056.8万 | 33.7万股 | $481.4万 | 8.1万股 | +25.6万股+316.94% | 加仓 |
| DEUTSCHE 银行 AG\DEUTSCHE BANK AG\ |
| 0.01% | <0.01% | #161 | $3,047.5万 | 33.6万股 | $1,357.2万 | 22.8万股 | +10.8万股+47.44% | 加仓 |
| 荷兰Van Lanschot Kempen投资管理VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. |
| 0.23% | — | #54 | $2,970.4万 | 32.7万股 | $0 | 0股 | +32.7万股 | 新买入 |
| Harvey Partners, LLC |
| 1.93% | — | #7 | $2,823.2万 | 31.1万股 | $0 | 0股 | +31.1万股 | 新买入 |
| 肯尼迪资本管理KENNEDY CAPITAL MANAGEMENT LLC |
| 0.46% | 0.19% | #35 | $2,579.9万 | 28.4万股 | $892.4万 | 15.0万股 | +13.5万股+89.82% | 加仓 |
| 第一鹰投资管理First Eagle Investment Management, LLC |
| 0.04% | 0.02% | #97 | $2,489.2万 | 27.4万股 | $1,444.9万 | 24.3万股 | +3.2万股+13.12% | 加仓 |
| 摩根士丹利MORGAN STANLEY |
| <0.01% | <0.01% | #261 | $2,421.6万 | 26.7万股 | $1,091.8万 | 21.3万股 | +5.4万股+25.15% | 加仓 |
| 高盛集团GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #241 | $2,415.1万 | 26.6万股 | $753.8万 | 12.7万股 | +14.0万股+110.38% | 加仓 |
| 罗素投资集团Russell Investments Group, Ltd. |
| 0.02% | 0.01% | #132 | $2,381.6万 | 26.2万股 | $682.1万 | 11.4万股 | +14.8万股+129.26% | 加仓 |
| 千禧管理MILLENNIUM MANAGEMENT LLC |
| 0.01% | <0.01% | #169 | $2,354.6万 | 25.9万股 | $70.1万 | 1.2万股 | +24.8万股+2,105.08% | 加仓 |
| 西格尔·布莱恩特·哈米尔SEGALL BRYANT & HAMILL, LLC |
| 0.28% | 0.15% | #49 | $2,351.7万 | 25.9万股 | $1,043.0万 | 17.5万股 | +8.4万股+48.05% | 加仓 |
| NEW SOUTH CAPITAL MANAGEMENT INC |
| 1.02% | — | #22 | $2,335.0万 | 25.7万股 | $0 | 0股 | +25.7万股 | 新买入 |
| 洛克菲勒资本管理Rockefeller Capital Management L.P. |
| 0.03% | 0.03% | #105 | $2,231.0万 | 24.6万股 | $1,515.2万 | 25.4万股 | -8,458股-3.33% | 减仓 |
| 工程师之门Engineers Gate Manager LP |
| 0.29% | <0.01% | #48 | $2,206.4万 | 24.3万股 | $20.5万 | 3,448股 | +24.0万股+6,952.06% | 加仓 |
| Penn Capital Management Company, LLC |
| 1.37% | — | #17 | $2,155.4万 | 23.7万股 | $0 | 0股 | +23.7万股 | 新买入 |
| 美国银行BANK OF AMERICA CORP /DE/ |
| <0.01% | <0.01% | #257 | $2,118.8万 | 23.3万股 | $454.8万 | 7.6万股 | +15.7万股+205.87% | 加仓 |
