Securities ▲▼ | Shares | Value ($K) | |||||
|---|---|---|---|---|---|---|---|
Q4 2023 ▲▼ | Q1 2024 ▲▼ | Change ▲▼ | Q4 2023 ▲▼ | Q1 2024 ▲▼ | Weight (%) ▲▼ | Change ▲▼ | |
| SUPER MICRO COMPUTER INC(SMCI) | 197,000 | 124,700 | -72,300 | 55,999 | 125,951 | 11.70% | +69,952 |
| PDF SOLUTIONS INC(PDFS) | 862,500 | 1,120,000 | +257,500 | 27,721 | 37,710 | 3.50% | +9,990 |
| VERTIV HOLDINGS CO(VRT) | 233,500 | 246,500 | +13,000 | 11,215 | 20,132 | 1.87% | +8,917 |
| VITAL FARMS INC(VITL) | 0 | 350,000 | +350,000 | 0 | 8,138 | 0.76% | +8,138 |
| ASURE SOFTWARE INC(ASUR) | 325,000 | 1,385,000 | +1,060,000 | 3,094 | 10,775 | 1.00% | +7,681 |
| ARLO TECHNOLOGIES INC(ARLO) | 240,000 | 750,000 | +510,000 | 2,285 | 9,488 | 0.88% | +7,203 |
| NOVA LTD(NVMI) | 186,750 | 183,550 | -3,200 | 25,658 | 32,558 | 3.03% | +6,901 |
| THERMON GROUP HLDGS INC | 192,500 | 400,000 | +207,500 | 6,270 | 13,088 | 1.22% | +6,818 |
| ARTERIS INC(AIP) | 1,010,000 | 1,735,000 | +725,000 | 5,949 | 12,700 | 1.18% | +6,751 |
| VEECO INSTRS INC DEL(VECO) | 425,000 | 562,500 | +137,500 | 13,188 | 19,783 | 1.84% | +6,595 |
| NLIGHT INC(LASR) | 1,257,740 | 1,802,740 | +545,000 | 16,979 | 23,436 | 2.18% | +6,456 |
| VISHAY PRECISION GROUP INC(VPG) | 377,500 | 545,000 | +167,500 | 12,861 | 19,255 | 1.79% | +6,393 |
| AMER SOFTWARE INC | 425,000 | 975,000 | +550,000 | 4,803 | 11,164 | 1.04% | +6,361 |
| ASPEN AEROGELS INC(ASPN) | 2,967,400 | 3,002,200 | +34,800 | 46,826 | 52,839 | 4.91% | +6,013 |
| CRA INTL INC(CRAI) | 51,500 | 73,000 | +21,500 | 5,091 | 10,919 | 1.01% | +5,829 |
| MATRIX SVC CO(MTRX) | 355,000 | 705,000 | +350,000 | 3,472 | 9,186 | 0.85% | +5,714 |
| ECOVYST INC(ECVT) | 0 | 500,000 | +500,000 | 0 | 5,575 | 0.52% | +5,575 |
| THREDUP INC | 1,902,500 | 4,900,000 | +2,997,500 | 4,281 | 9,800 | 0.91% | +5,519 |
| OIL DRI CORP AMER(ODC) | 135,500 | 195,000 | +59,500 | 9,089 | 14,539 | 1.35% | +5,450 |
| VICOR CORP(VICR) | 544,900 | 780,000 | +235,100 | 24,488 | 29,827 | 2.77% | +5,339 |
| KLAVIYO INC(KVYO) | 72,500 | 280,000 | +207,500 | 2,014 | 7,134 | 0.66% | +5,120 |
| PARSONS CORP DEL(PSN) | 211,000 | 218,850 | +7,850 | 13,232 | 18,154 | 1.69% | +4,922 |
| ENTEGRIS INC(ENTG) | 233,500 | 233,500 | 0 | 27,978 | 32,816 | 3.05% | +4,838 |
| ALTAIR ENGR INC | 94,800 | 146,750 | +51,950 | 7,977 | 12,643 | 1.17% | +4,665 |
| FORMFACTOR INC(FORM) | 577,500 | 630,000 | +52,500 | 24,088 | 28,747 | 2.67% | +4,659 |
| COGNEX CORP(CGNX) | 101,000 | 209,000 | +108,000 | 4,216 | 8,866 | 0.82% | +4,650 |
| CARTERS INC(CRI) | 87,250 | 128,250 | +41,000 | 6,534 | 10,860 | 1.01% | +4,326 |
| ASTRONICS CORP | 0 | 220,000 | +220,000 | 0 | 4,189 | 0.39% | +4,189 |
| UNISYS CORP(UIS) | 2,700,000 | 3,940,000 | +1,240,000 | 15,174 | 19,345 | 1.80% | +4,171 |
| GENIUS SPORTS LIMITED SHARES CL A | 525,000 | 1,275,000 | +750,000 | 3,245 | 7,280 | 0.68% | +4,036 |
| BRIGHT HORIZONS FAM SOL IN D(BFAM) | 67,500 | 89,500 | +22,000 | 6,361 | 10,146 | 0.94% | +3,785 |
| MKS INSTRS INC(MKSI) | 187,000 | 173,000 | -14,000 | 19,237 | 23,009 | 2.14% | +3,772 |
| FARO TECHNOLOGIES INC | 332,200 | 497,200 | +165,000 | 7,484 | 10,695 | 0.99% | +3,210 |
| MATIV HOLDINGS INC(MATV) | 200,000 | 332,500 | +132,500 | 3,062 | 6,234 | 0.58% | +3,172 |
| COHERENT CORP(COHR) | 183,000 | 183,000 | 0 | 7,966 | 11,093 | 1.03% | +3,127 |
| RESEARCH SOLUTIONS INC(RSSS) | 1,275,000 | 2,012,500 | +737,500 | 3,315 | 6,360 | 0.59% | +3,045 |
| NVENT ELECTRIC PLC(NVT) | 31,000 | 63,000 | +32,000 | 1,832 | 4,750 | 0.44% | +2,918 |
| CORE MOLDING TECHNOLOGIES IN(CMT) | 125,000 | 255,000 | +130,000 | 2,316 | 4,827 | 0.45% | +2,511 |
| ADAMS RES & ENERGY INC | 137,000 | 210,000 | +73,000 | 3,587 | 6,090 | 0.57% | +2,503 |
| NORTHERN TECHNOLOGIES INTL C(NTIC) | 260,000 | 400,000 | +140,000 | 3,063 | 5,380 | 0.50% | +2,317 |
| COMTECH TELECOMMUNICATIONS C(CMTL) | 0 | 650,000 | +650,000 | 0 | 2,230 | 0.21% | +2,230 |
| BADGER METER INC | 0 | 13,500 | +13,500 | 0 | 2,184 | 0.20% | +2,184 |
| AXT INC(AXTI) | 2,125,000 | 1,571,000 | -554,000 | 5,100 | 7,211 | 0.67% | +2,111 |
| CARMAX INC(KMX) | 123,000 | 132,250 | +9,250 | 9,439 | 11,520 | 1.07% | +2,081 |
| CLEAN HARBORS INC(CLH) | 58,306 | 60,356 | +2,050 | 10,175 | 12,150 | 1.13% | +1,975 |
| BRUKER CORP(BRKR) | 59,250 | 66,500 | +7,250 | 4,354 | 6,247 | 0.58% | +1,893 |
| LUMENTUM HLDGS INC(LITE) | 20,000 | 60,000 | +40,000 | 1,048 | 2,841 | 0.26% | +1,793 |
| CALIX INC(CALX) | 0 | 50,000 | +50,000 | 0 | 1,658 | 0.15% | +1,658 |
| HARMONIC INC(HLIT) | 350,000 | 450,000 | +100,000 | 4,564 | 6,048 | 0.56% | +1,484 |
| THERMO FISHER SCIENTIFIC INC(TMO) | 29,250 | 29,250 | 0 | 15,526 | 17,000 | 1.58% | +1,475 |
| SMITH MIDLAND CORP(SMID) | 180,000 | 182,500 | +2,500 | 7,110 | 8,574 | 0.80% | +1,464 |
| SITIME CORP(SITM) | 17,000 | 37,400 | +20,400 | 2,075 | 3,487 | 0.32% | +1,411 |
| KLA CORP(KLAC) | 17,000 | 16,000 | -1,000 | 9,882 | 11,177 | 1.04% | +1,295 |
| TERADYNE INC(TER) | 10,750 | 20,750 | +10,000 | 1,167 | 2,341 | 0.22% | +1,175 |
| HUNTINGTON INGALLS INDS INC(HII) | 8,750 | 11,800 | +3,050 | 2,272 | 3,439 | 0.32% | +1,167 |
| CHART INDS INC | 10,000 | 15,000 | +5,000 | 1,363 | 2,471 | 0.23% | +1,108 |
| ASML HOLDING N V N Y REGISTRY SHS | 4,950 | 4,950 | 0 | 3,747 | 4,804 | 0.45% | +1,057 |
| ALPHA PRO TECH LTD | 220,000 | 350,000 | +130,000 | 1,164 | 2,184 | 0.20% | +1,020 |
| CRH PLC ORD | 25,000 | 31,750 | +6,750 | 1,729 | 2,739 | 0.25% | +1,010 |
| FORTREA HLDGS INC(FTRE) | 93,513 | 105,263 | +11,750 | 3,264 | 4,225 | 0.39% | +962 |
| CRYOPORT INC(CYRX) | 225,000 | 250,000 | +25,000 | 3,485 | 4,425 | 0.41% | +940 |
| ROGERS CORP(ROG) | 20,000 | 30,000 | +10,000 | 2,641 | 3,561 | 0.33% | +919 |
| THE TRADE DESK INC(TTD) | 57,000 | 57,000 | 0 | 4,102 | 4,983 | 0.46% | +881 |
| EQUINIX INC(EQIX) | 2,100 | 3,100 | +1,000 | 1,691 | 2,559 | 0.24% | +867 |
| ENCOMPASS HEALTH CORP(EHC) | 50,000 | 50,000 | 0 | 3,336 | 4,129 | 0.38% | +793 |
| AKAMAI TECHNOLOGIES INC(AKAM) | 54,000 | 66,000 | +12,000 | 6,391 | 7,178 | 0.67% | +787 |
| EDUCATIONAL DEV CORP(EDUC) | 560,000 | 675,000 | +115,000 | 650 | 1,397 | 0.13% | +748 |
| RTX CORPORATION(RTX) | 0 | 7,000 | +7,000 | 0 | 683 | 0.06% | +683 |
| STANDARD BIOTOOLS INC(LAB) | 1,124,435 | 1,124,435 | 0 | 2,485 | 3,047 | 0.28% | +562 |
| AIR LEASE CORP CL A | 52,500 | 52,500 | 0 | 2,202 | 2,701 | 0.25% | +499 |
| TRANSCAT INC(TRNS) | 23,500 | 27,500 | +4,000 | 2,569 | 3,064 | 0.28% | +495 |
| OMNICELL COM(OMCL) | 55,000 | 87,500 | +32,500 | 2,070 | 2,558 | 0.24% | +488 |
| MARVELL TECHNOLOGY INC(MRVL) | 45,750 | 45,750 | 0 | 2,759 | 3,243 | 0.30% | +484 |
| LAM RESEARCH CORP(LRCX) | 2,500 | 2,500 | 0 | 1,958 | 2,429 | 0.23% | +471 |
| INFINERA CORP | 800,000 | 700,000 | -100,000 | 3,800 | 4,221 | 0.39% | +421 |
| APPLIED MATLS INC | 9,000 | 9,000 | 0 | 1,459 | 1,856 | 0.17% | +397 |
| WABTEC(WAB) | 63,500 | 58,000 | -5,500 | 8,058 | 8,449 | 0.79% | +391 |
| LEMAITRE VASCULAR INC(LMAT) | 38,500 | 38,500 | 0 | 2,185 | 2,555 | 0.24% | +370 |
| ACV AUCTIONS INC(ACVA) | 86,500 | 86,500 | 0 | 1,310 | 1,624 | 0.15% | +313 |
| MERCURY SYS INC(MRCY) | 40,000 | 60,000 | +20,000 | 1,463 | 1,770 | 0.16% | +307 |
| MARKEL GROUP INC(MKL) | 2,150 | 2,200 | +50 | 3,053 | 3,347 | 0.31% | +294 |
| ABRDN LIFE SCIENCES INVESTOR(HQL) | 313,792 | 330,229 | +16,437 | 4,224 | 4,501 | 0.42% | +277 |
| ABRDN HEALTHCARE INVESTORS(HQH) | 226,965 | 239,006 | +12,041 | 3,761 | 4,030 | 0.37% | +269 |
| PURE STORAGE INC(P) | 80,000 | 60,000 | -20,000 | 2,853 | 3,119 | 0.29% | +267 |
| NAVIGATOR HLDGS LTD(NVGS) | 306,000 | 306,000 | 0 | 4,452 | 4,697 | 0.44% | +245 |
| MEDTRONIC PLC(MDT) | 51,041 | 51,041 | 0 | 4,205 | 4,448 | 0.41% | +243 |
| SURO CAPITAL CORP(NSLR) | 381,588 | 381,588 | 0 | 1,503 | 1,736 | 0.16% | +233 |
| G1 THERAPEUTICS INC | 180,000 | 180,000 | 0 | 549 | 778 | 0.07% | +229 |
| CIENA CORP(CIEN) | 50,000 | 50,000 | 0 | 2,251 | 2,473 | 0.23% | +222 |
| GENERAC HLDGS INC(GNRC) | 35,000 | 37,500 | +2,500 | 4,523 | 4,730 | 0.44% | +207 |
| YEXT INC(YEXT) | 300,000 | 315,000 | +15,000 | 1,767 | 1,899 | 0.18% | +132 |
| CORNING INC(GLW) | 40,000 | 40,000 | 0 | 1,218 | 1,318 | 0.12% | +100 |
| VERIZON COMMUNICATIONS INC(VZ) | 20,000 | 20,000 | 0 | 754 | 839 | 0.08% | +85 |
| BROOKFIELD CORP(BN) | 46,294 | 46,294 | 0 | 1,857 | 1,939 | 0.18% | +82 |
| CHEVRON CORP NEW(CVX) | 9,000 | 9,000 | 0 | 1,342 | 1,420 | 0.13% | +77 |
| BECTON DICKINSON & CO(BDX) | 18,250 | 18,250 | 0 | 4,450 | 4,516 | 0.42% | +66 |
| ALPHABET INC(GOOG) | 5,000 | 5,000 | 0 | 698 | 755 | 0.07% | +56 |
| VAIL RESORTS INC(MTN) | 5,000 | 5,000 | 0 | 1,067 | 1,114 | 0.10% | +47 |
| ENHABIT INC COM | 35,000 | 35,000 | 0 | 362 | 408 | 0.04% | +46 |
| BENCHMARK ELECTRS INC(BHE) | 12,300 | 12,300 | 0 | 340 | 369 | 0.03% | +29 |