Q1 2021 Holdings
Filed 2021-05-17 | 255 holdings | $79.5M | 13F-HR | View on SEC ↗ · Holdings Table ↗
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| Issuer | Class | CUSIP | Value ↓ | Shares | % Portfolio |
|---|---|---|---|---|---|
| Aspen Aerogels Inc(ASPN) | COM | 04523Y105 | $22.4M | 1,103,000 | 28.2% |
| Carmax Inc(KMX) | COM | 143130102 | $12.0M | 90,500 | 15.1% |
| Bigcommerce Hldgs Inc(CMRC) | COM SER 1 | 08975P108 | $10.6M | 183,500 | 13.3% |
| AXT Inc(AXTI) | COM | 00246W103 | $9.0M | 774,750 | 11.4% |
| Boeing Co(BA) | COM | 097023105 | $6.4M | 25,000 | 8.0% |
| Akamai Technologies Inc(AKAM) | COM | 00971T101 | $4.9M | 48,000 | 6.2% |
| Allegro Microsystems Inc(ALGM) | COM | 01749D105 | $4.5M | 176,153 | 5.6% |
| Cryoport Inc(CYRX) | COM PAR $0.001 | 229050307 | $3.7M | 72,000 | 4.7% |
| Arlo Technologies Inc(ARLO) | COM | 04206A101 | $1.4M | 230,000 | 1.8% |
| Corning Inc(GLW) | COM | 219350105 | $1.4M | 32,500 | 1.8% |
| Alpha PRO Tech LTD(APT) | COM | 020772109 | $805.0K | 82,500 | 1.0% |
| Appian Corp(APPN) | CL A | 03782L101 | $618.0K | 4,650 | 0.8% |
| Cryolife Inc(AORT) | COM | 228903100 | $515.0K | 24,500 | 0.6% |
| Clean Harbors Inc(CLH) | COM | 184496107 | $462.0K | 5,500 | 0.6% |
| Entegris Inc(ENTG) | COM | 29362U104 | $34.7K | 310,500 | 0.0% |
| Photronics Inc(PLAB) | COM | 719405102 | $24.9K | 1,935,000 | 0.0% |
| PDF Solutions Inc(PDFS) | COM | 693282105 | $23.4K | 1,314,000 | 0.0% |
| MKS Instrs Inc(MKSI) | COM | 55306N104 | $20.0K | 108,000 | 0.0% |
| Formfactor Inc(FORM) | COM | 346375108 | $19.6K | 434,500 | 0.0% |
| Vicor Corp(VICR) | COM | 925815102 | $19.5K | 229,850 | 0.0% |
| Thermo Fisher Scientific Inc(TMO) | COM | 883556102 | $18.9K | 41,500 | 0.0% |
| Nova Measuring Instruments L(NVMI) | COM | M7516K103 | $18.5K | 203,500 | 0.0% |
| KVH Inds Inc(KVHI) | COM | 482738101 | $17.2K | 1,359,998 | 0.0% |
| Comcast Corp New(CMCSA) | CL A | 20030N101 | $16.7K | 309,000 | 0.0% |
| Super Micro Computer Inc(SMCIUSD) | COM | 86800U104 | $16.6K | 425,000 | 0.0% |
| Intevac Inc | COM | 461148108 | $15.8K | 2,208,400 | 0.0% |
| Viasat Inc(VSAT) | COM | 92552V100 | $14.0K | 290,600 | 0.0% |
| Sumo Logic Inc(SUMO2EUR) | COM | 86646P103 | $13.4K | 713,078 | 0.0% |
| Veeco Instrs Inc del(VECO) | COM | 922417100 | $13.1K | 629,578 | 0.0% |
| Cornerstone Ondemand Inc(CSOD) | COM | 21925Y103 | $12.4K | 285,000 | 0.0% |
| Vonage Hldgs Corp | COM | 92886T201 | $11.8K | 1,000,000 | 0.0% |
| II-VI Inc | COM | 902104108 | $11.6K | 170,000 | 0.0% |
| Adtran Inc(ADTNEUR) | COM | 00738A106 | $11.3K | 675,000 | 0.0% |
| Benefitfocus Inc(BNFTEUR) | COM | 08180D106 | $11.0K | 800,000 | 0.0% |
| Fluidigm Corp del(LAB) | COM | 34385P108 | $10.9K | 2,402,500 | 0.0% |
| Laboratory Corp Amer Hldgs | COM NEW | 50540R409 | $10.8K | 42,363 | 0.0% |
| Datadog Inc(DDOG) | CL A COM | 23804L103 | $10.6K | 127,500 | 0.0% |
| Vishay Precision Group Inc(VPG) | COM | 92835K103 | $10.4K | 338,800 | 0.0% |
| Akoustis Technologies Inc(AKTSQ) | COM | 00973N102 | $9.7K | 725,000 | 0.0% |
| Lendingtree Inc New(TREE) | COM | 52603B107 | $9.6K | 45,000 | 0.0% |
| Sientra Inc | COM | 82621J105 | $9.5K | 1,300,000 | 0.0% |
| Tekla Life Sciences Invs(HQL) | SH BEN INT | 87911K100 | $9.4K | 475,000 | 0.0% |
| World Wrestling Entmt Inc(WWEUSD) | CL A | 98156Q108 | $8.8K | 162,000 | 0.0% |
| KLA Corp(KLAC) | COM NEW | 482480100 | $8.7K | 26,250 | 0.0% |
| Yext Inc(YEXT) | COM | 98585N106 | $8.3K | 575,000 | 0.0% |
| Tekla Healthcare Invs(HQH) | SH BEN INT | 87911J103 | $8.2K | 336,392 | 0.0% |
| Vishay Intertechnology Inc(VSH) | COM | 928298108 | $8.0K | 332,500 | 0.0% |
| Gilead Sciences Inc(GILD) | COM | 375558103 | $7.8K | 120,500 | 0.0% |
| Apple Inc(AAPL) | COM | 037833100 | $7.7K | 63,300 | 0.0% |
| Neophotonics Corp | COM | 64051T100 | $7.6K | 637,500 | 0.0% |