| | Sector
| Koers
|
| | | | |
 | CYTTA CORP. USD  | Communicatie & Netwerken - Andere | 0.1875 |  | 13.64% | 57.96% | -64.62% | 71 |
 | COMBA TELECOM SYSTEMS HOLDINGS L.. HKD  | Communicatie & Netwerken - Andere | 1.4 |  | 12.00% | 13.82% | -22.22% | 493 |
 | XI'AN HAITIAN ANTENNA TECHNOLOGI.. HKD  | Communicatie & Netwerken - Andere | 0.68 |  | 11.48% | 0.00% | -50.37% | 164 |
 | LIGHTRON INC. KRW  | Communicatie & Netwerken - Andere | 3800 |  | 10.14% | -2.06% | -17.93% | 73 |
 | BUS ONLINE CO., LTD. CNY  | Communicatie & Netwerken - Andere | 6.18 |  | 9.96% | 15.73% | 58.46% | 270 |
 | CLEARFIELD, INC. USD  | Communicatie & Netwerken - Andere | 65.36 |  | 9.28% | 18.79% | -22.58% | 900 |
 | JIANGSU ZHONGTIAN TECHNOLOGY CO... CNY  | Communicatie & Netwerken - Andere | 22.34 |  | 7.92% | 7.25% | 31.72% | 11 398 |
 | WOORINET, INC. KRW  | Communicatie & Netwerken - Andere | 8040 |  | 7.92% | -4.40% | -3.37% | 61 |
 | WANMA TECHNOLOGY CO., LTD. CNY  | Communicatie & Netwerken - Andere | 16.71 |  | 6.50% | 10.22% | -38.61% | 335 |
 | HFR, INC. KRW  | Communicatie & Netwerken - Andere | 25000 |  | 6.38% | -2.34% | -24.70% | 261 |
 | SEOJIN SYSTEM CO.,LTD KRW  | Communicatie & Netwerken - Andere | 15100 |  | 6.34% | -0.33% | -30.09% | 440 |
 | AIRGAIN, INC. USD  | Communicatie & Netwerken - Andere | 9.12 |  | 6.29% | 9.22% | -14.21% | 93 |
 | OPASNET CO., LTD. KRW  | Communicatie & Netwerken - Andere | 6590 |  | 6.29% | -10.34% | 66.20% | 61 |
 | BELDEN INC. USD  | Communicatie & Netwerken - Andere | 52.27 |  | 5.83% | 1.04% | -24.86% | 2 313 |
 | SUZHOU TFC OPTICAL COMMUNICATION.. CNY  | Communicatie & Netwerken - Andere | 28.25 |  | 5.57% | -2.45% | -22.81% | 1 659 |
 | LANTRONIX, INC. USD  | Communicatie & Netwerken - Andere | 5.22 |  | 5.45% | 3.34% | -36.78% | 182 |
 | NETAS TELEKOMÜNIKASYON A.S. TRY  | Communicatie & Netwerken - Andere | 17.5 |  | 5.17% | 7.83% | 3.55% | 65 |
 | LUMENTUM HOLDINGS INC. USD  | Communicatie & Netwerken - Andere | 82.18 |  | 5.09% | 7.19% | -22.30% | 5 670 |
 | TOPCO MEDIA CO., LTD. KRW  | Communicatie & Netwerken - Andere | 6870 |  | 5.05% | -2.00% | -21.66% | 68 |
 | SHENZHEN COSHIP ELECTRONICS CO.,.. CNY  | Communicatie & Netwerken - Andere | 2.09 |  | 5.03% | 7.18% | -4.57% | 233 |
 | ACE TECHNOLOGIES CORP. KRW  | Communicatie & Netwerken - Andere | 7550 |  | 5.01% | -9.15% | -50.00% | 261 |
 | NELCO LIMITED INR  | Communicatie & Netwerken - Andere | 613.75 |  | 4.93% | 4.10% | -15.40% | 179 |
 | HYUNDAI HT CO,LTD. KRW  | Communicatie & Netwerken - Andere | 7920 |  | 4.90% | -4.92% | -17.07% | 52 |
 | KYLAND TECHNOLOGY CO., LTD. CNY  | Communicatie & Netwerken - Andere | 9.42 |  | 4.90% | 4.20% | -4.37% | 748 |
 | TELCON RF PHARMACEUTICAL. INC. KRW  | Communicatie & Netwerken - Andere | 1415 |  | 4.81% | -4.71% | -51.62% | 110 |
 | SOLID, INC. KRW  | Communicatie & Netwerken - Andere | 4795 |  | 4.69% | -5.24% | -27.02% | 226 |
 | ARISTA NETWORKS, INC. USD  | Communicatie & Netwerken - Andere | 99.82 |  | 4.68% | 9.76% | -30.56% | 30 771 |
 | HUNEED TECHNOLOGIES KRW  | Communicatie & Netwerken - Andere | 6960 |  | 4.66% | -3.33% | -18.98% | 74 |
 | AEVA TECHNOLOGIES, INC. USD  | Communicatie & Netwerken - Andere | 3.59 |  | 4.66% | 20.07% | -52.51% | 778 |
 | FIBOCOM WIRELESS INC. CNY  | Communicatie & Netwerken - Andere | 27.72 |  | 4.60% | 6.45% | -23.71% | 2 574 |
 | DAYOU PLUS CO.,LTD KRW  | Communicatie & Netwerken - Andere | 823 |  | 4.57% | -7.74% | -37.41% | 77 |
 | DIGI INTERNATIONAL INC. USD  | Communicatie & Netwerken - Andere | 24.12 |  | 4.51% | 6.07% | -1.83% | 846 |
 | INNOWIRELESS CO., LTD. KRW  | Communicatie & Netwerken - Andere | 28200 |  | 4.44% | 2.36% | -36.63% | 147 |
 | UBIQUITI INC. USD  | Communicatie & Netwerken - Andere | 264.09 |  | 4.39% | 6.12% | -13.89% | 15 956 |
 | TIANJIN 712 COMMUNICATION & BROA.. CNY  | Communicatie & Netwerken - Andere | 31.75 |  | 4.27% | 3.35% | -26.67% | 3 664 |
 | SUZHOU CHUNXING PRECISION MECHAN.. CNY  | Communicatie & Netwerken - Andere | 3.68 |  | 4.25% | 4.55% | -18.94% | 621 |
 | CASA SYSTEMS, INC. USD  | Communicatie & Netwerken - Andere | 4.26 |  | 4.16% | 17.03% | -24.87% | 401 |
 | ASCOM HOLDING AG CHF  | Communicatie & Netwerken - Andere | 6.93 |  | 3.90% | 3.74% | -41.07% | 261 |
 | AMPER, S.A. EUR  | Communicatie & Netwerken - Andere | 0.2175 |  | 3.82% | 1.87% | 27.19% | 254 |
 | VIAVI SOLUTIONS INC. USD  | Communicatie & Netwerken - Andere | 13.66 |  | 3.80% | 4.20% | -22.47% | 3 112 |
 | NURIFLEX CO.,LTD. KRW  | Communicatie & Netwerken - Andere | 5800 |  | 3.76% | -9.09% | -35.12% | 51 |
 | HENGTONG OPTIC-ELECTRIC CO., LTD.. CNY  | Communicatie & Netwerken - Andere | 15.04 |  | 3.72% | 5.54% | -0.53% | 5 263 |
 | QUARTERHILL INC. CAD  | Communicatie & Netwerken - Andere | 1.96 |  | 3.70% | -3.08% | -30.00% | 174 |
 | D-LINK (INDIA) LIMITED INR  | Communicatie & Netwerken - Andere | 116.2 |  | 3.57% | 8.90% | -34.92% | 53 |
 | SAMJI ELECTRONICS CO., LTD. KRW  | Communicatie & Netwerken - Andere | 9540 |  | 3.47% | -5.54% | -22.12% | 113 |
 | EDIMAX TECHNOLOGY CO., LTD. TWD  | Communicatie & Netwerken - Andere | 12 |  | 3.45% | 7.62% | -15.79% | 76 |
 | SPIRENT COMMUNICATIONS PLC GBX  | Communicatie & Netwerken - Andere | 241.2 |  | 3.34% | 2.64% | -12.67% | 1 799 |
 | HARMONIC INC. USD  | Communicatie & Netwerken - Andere | 8.68 |  | 3.33% | 2.60% | -26.19% | 907 |
 | JUNIPER NETWORKS, INC. USD  | Communicatie & Netwerken - Andere | 29.15 |  | 3.30% | 2.06% | -20.97% | 9 418 |
 | GENOHCO., INC. KRW  | Communicatie & Netwerken - Andere | 20800 |  | 3.23% | -21.51% | -28.77% | 121 |