Location: New York, NY
CIK: 0001167212 · Show all filings
Period: Q1 2023 (← Previous) (Next →)
Filing Date: May 15, 2023
Total Value: $580M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| PDFS | PDF SOLUTIONS INC | 634,500 | $26.9M | 4.6% | $42.40 * | $16.15 | +117.0% | COM | 693282105 |
| — | SUPER MICRO COMPUTER INC | 250,000 | $26.64M | 4.6% | $106.55 | $22.29 | — | COM | 86800U104 |
| ENTG | ENTEGRIS INC | 261,000 | $21.4M | 3.7% | $82.01 * | $9.84 | +713.8% | COM | 29362U104 |
| KVHI | KVH INDS INC | 1,857,850 | $21.14M | 3.6% | $11.38 * | $10.01 | +2.2% | COM | 482738101 |
| NVMI | NOVA LTD | 190,000 | $19.85M | 3.4% | $104.47 * | $9.19 | +917.4% | COM | M7516K103 |
| VICR | VICOR CORP | 408,500 | $19.17M | 3.3% | $46.94 * | $46.65 | +18.9% | COM | 925815102 |
| TMO | THERMO FISHER SCIENTIFIC INC | 30,000 | $17.29M | 3.0% | $576.37 * | $80.32 | +595.5% | COM | 883556102 |
| PLAB | PHOTRONICS INC | 970,000 | $16.08M | 2.8% | $16.58 * | $17.39 | +1.2% | COM | 719405102 |
| ASPN | ASPEN AEROGELS INC | 2,107,550 | $15.7M | 2.7% | $7.45 * | $10.17 | -2.3% | COM | 04523Y105 |
| FORM | FORMFACTOR INC | 489,294 | $15.58M | 2.7% | $31.85 * | $18.00 | +59.2% | COM | 346375108 |
| ADTN | ADTRAN HOLDINGS INC | 940,000 | $14.91M | 2.6% | $15.86 * | $19.76 | -14.4% | COM | 00486H105 |
| LASR | NLIGHT INC | 1,421,650 | $14.47M | 2.5% | $10.18 * | $16.40 | -29.8% | COM | 65487K100 |
| — | LABORATORY CORP AMER HLDGS | 61,063 | $14.01M | 2.4% | $229.42 | $156.01 | — | COM NEW | 50540R409 |
| — | ZUORA INC | 1,100,000 | $10.87M | 1.9% | $9.88 | $10.19 | — | COM CL A | 98983V106 |
| MKSI | MKS INSTRS INC | 121,500 | $10.77M | 1.9% | $88.62 * | $88.10 | +5.7% | COM | 55306N104 |
| CMCSA | COMCAST CORP NEW | 277,500 | $10.52M | 1.8% | $37.91 * | $22.71 | +52.5% | CL A | 20030N101 |
| CMBM | CAMBIUM NETWORKS CORP | 581,400 | $10.3M | 1.8% | $17.72 * | $21.02 | -3.2% | SHS | G17766109 |
| PSN | PARSONS CORP DEL | 212,000 | $9.485M | 1.6% | $44.74 | $35.83 | +22.6% | COM | 70202L102 |
| VRAYQ | VIEWRAY INC | 2,544,780 | $8.805M | 1.5% | $3.46 * | $4.39 | -3.6% | COM | 92672L107 |
| TTMI | TTM TECHNOLOGIES INC | 647,500 | $8.735M | 1.5% | $13.49 * | $14.39 | +0.6% | COM | 87305R109 |
| AXTI | AXT INC | 2,160,450 | $8.599M | 1.5% | $3.98 * | $5.81 | -16.4% | COM | 00246W103 |
| COHR | COHERENT CORP | 223,500 | $8.511M | 1.5% | $38.08 * | $44.38 | -8.3% | COM | 19247G107 |
| VECO | VEECO INSTRS INC DEL | 381,869 | $8.069M | 1.4% | $21.13 * | $15.18 | +35.5% | COM | 922417100 |
| KLAC | KLA CORP | 20,000 | $7.983M | 1.4% | $399.17 * | $98.08 | +290.9% | COM NEW | 482480100 |
| CLH | CLEAN HARBORS INC | 52,506 | $7.485M | 1.3% | $142.56 * | $95.62 | +36.2% | COM | 184496107 |
| — | INTEVAC INC | 1,014,300 | $7.435M | 1.3% | $7.33 | $6.09 | — | COM | 461148108 |
| EGHT | 8X8 INC NEW | 1,600,000 | $6.672M | 1.2% | $4.17 * | $10.30 | -51.4% | COM | 282914100 |
| WAB | WABTEC | 63,500 | $6.417M | 1.1% | $101.06 | $68.42 | +46.9% | COM | 929740108 |
| YEXT | YEXT INC | 600,000 | $5.766M | 1.0% | $9.61 * | $9.59 | -19.7% | COM | 98585N106 |
| KMX | CARMAX INC | 89,000 | $5.721M | 1.0% | $64.28 * | $47.30 | +41.5% | COM | 143130102 |
| VPG | VISHAY PRECISION GROUP INC | 135,500 | $5.658M | 1.0% | $41.76 | $29.05 | +45.5% | COM | 92835K103 |
| AAPL | APPLE INC | 34,250 | $5.648M | 1.0% | $164.90 * | $81.69 | +78.1% | COM | 037833100 |
| UIS | UNISYS CORP | 1,445,000 | $5.607M | 1.0% | $3.88 * | $6.81 | -29.0% | COM NEW | 909214306 |
| LAB | STANDARD BIOTOOLS INC | 2,870,000 | $5.596M | 1.0% | $1.95 | $5.13 | -61.5% | COM | 34385P108 |
| GILD | GILEAD SCIENCES INC | 65,000 | $5.393M | 0.9% | $82.97 * | $36.21 | +106.2% | COM | 375558103 |
| AKTSQ | AKOUSTIS TECHNOLOGIES INC | 1,725,000 | $5.313M | 0.9% | $3.08 * | $6.01 | -42.0% | COM | 00973N102 |
| VSAT | VIASAT INC | 149,000 | $5.042M | 0.9% | $33.84 | $44.96 | -24.1% | COM | 92552V100 |
| BA | BOEING CO | 22,500 | $4.78M | 0.8% | $212.43 * | $80.37 | +158.5% | COM | 097023105 |
| BDX | BECTON DICKINSON & CO | 18,500 | $4.579M | 0.8% | $247.54 * | $78.11 | +197.3% | COM | 075887109 |
| FEIM | FREQUENCY ELECTRS INC | 652,850 | $4.498M | 0.8% | $6.89 * | $7.99 | -27.7% | COM | 358010106 |
| HON | HONEYWELL INTL INC | 22,500 | $4.3M | 0.7% | $191.12 * | $53.13 | +232.5% | COM | 438516106 |
| NVGS | NAVIGATOR HLDGS LTD | 306,000 | $4.284M | 0.7% | $14.00 * | $9.96 | +25.9% | SHS | Y62132108 |
| CIEN | CIENA CORP | 80,500 | $4.228M | 0.7% | $52.52 * | $49.92 | 0.0% | COM NEW | 171779309 |
| — | TEKLA LIFE SCIENCES INVS | 299,032 | $4.166M | 0.7% | $13.93 | $23.80 | — | SH BEN INT | 87911K100 |
| MDT | MEDTRONIC PLC | 51,041 | $4.115M | 0.7% | $80.62 * | $58.10 | +28.3% | SHS | G5960L103 |
| — | ADAMS RES & ENERGY INC | 100,000 | $3.842M | 0.7% | $38.42 | $35.35 | — | COM NEW | 006351308 |
| — | TEKLA HEALTHCARE INVS | 216,331 | $3.818M | 0.7% | $17.65 | $30.25 | — | SH BEN INT | 87911J103 |
| EHC | ENCOMPASS HEALTH CORP | 70,000 | $3.787M | 0.7% | $54.10 * | $38.63 | +47.2% | COM | 29261A100 |
| ST | SENSATA TECHNOLOGIES HLDG PL | 75,000 | $3.752M | 0.6% | $50.02 * | $41.65 | +16.1% | SHS | G8060N102 |
| AKAM | AKAMAI TECHNOLOGIES INC | 47,500 | $3.719M | 0.6% | $78.30 * | $46.73 | +73.3% | COM | 00971T101 |
| VRT | VERTIV HOLDINGS CO | 257,500 | $3.685M | 0.6% | $14.31 * | $18.07 | -19.0% | COM CL A | 92537N108 |
| TTD | THE TRADE DESK INC | 59,000 | $3.594M | 0.6% | $60.91 * | $57.80 | -7.9% | COM CL A | 88339J105 |
| AZTA | AZENTA INC | 80,000 | $3.57M | 0.6% | $44.62 * | $49.52 | 0.0% | COM | 114340102 |
| ASML | ASML HOLDING N V | 4,750 | $3.233M | 0.6% | $680.71 | $528.99 | — | N Y REGISTRY SHS | N07059210 |
| TLS | TELOS CORP MD | 1,268,000 | $3.208M | 0.6% | $2.53 * | $18.90 | -78.4% | COM | 87969B101 |
| CMRC | BIGCOMMERCE HLDGS INC | 355,000 | $3.174M | 0.5% | $8.94 * | $14.78 | -31.4% | COM SER 1 | 08975P108 |
| BFAM | BRIGHT HORIZONS FAM SOL IN D | 40,500 | $3.118M | 0.5% | $76.99 | $91.55 | -16.0% | COM | 109194100 |
| THR | THERMON GROUP HLDGS INC | 117,500 | $2.928M | 0.5% | $24.92 * | $17.26 | +41.4% | COM | 88362T103 |
| UPLD | UPLAND SOFTWARE INC | 650,000 | $2.795M | 0.5% | $4.30 * | $13.02 | -46.8% | COM | 91544A109 |
| MATV | MATIV HOLDINGS INC | 130,000 | $2.791M | 0.5% | $21.47 | $20.34 | +6.9% | COM | 808541106 |
| SMID | SMITH MIDLAND CORP | 146,100 | $2.741M | 0.5% | $18.76 * | $9.33 | +113.3% | COM | 832156103 |
| SITM | SITIME CORP | 17,500 | $2.489M | 0.4% | $142.23 * | $54.85 | +123.8% | COM | 82982T106 |
| SSSS | SURO CAPITAL CORP | 660,888 | $2.392M | 0.4% | $3.62 * | $6.73 | -42.9% | COM NEW | 86887Q109 |
| GTLS | CHART INDS INC | 19,000 | $2.383M | 0.4% | $125.40 * | $160.62 | -19.9% | COM | 16115Q308 |
| CRAI | CRA INTL INC | 22,000 | $2.372M | 0.4% | $107.82 * | $64.44 | +76.2% | COM | 12618T105 |
| BRKR | BRUKER CORP | 30,000 | $2.365M | 0.4% | $78.84 * | $57.85 | +23.4% | COM | 116794108 |
| MXL | MAXLINEAR INC | 60,000 | $2.113M | 0.4% | $35.21 * | $35.25 | +2.8% | COM | 57776J100 |
| AL | AIR LEASE CORP | 52,500 | $2.067M | 0.4% | $39.37 | $30.51 | +30.1% | CL A | 00912X302 |
| MKL | MARKEL CORP | 1,600 | $2.044M | 0.4% | $1277.41 * | $1298.19 | +2.3% | COM | 570535104 |
| ADI | ANALOG DEVICES INC | 10,000 | $1.972M | 0.3% | $197.22 * | $151.24 | +12.8% | COM | 032654105 |
| CYRX | CRYOPORT INC | 81,000 | $1.944M | 0.3% | $24.00 * | $8.28 | +162.6% | COM PAR $0.001 | 229050307 |
| — | ALTAIR ENGR INC | 26,000 | $1.875M | 0.3% | $72.11 | $55.23 | — | COM CL A | 021369103 |
| ODC | OIL DRI CORP AMER | 45,000 | $1.872M | 0.3% | $41.61 * | $16.72 | +10.6% | COM | 677864100 |
| — | HAWAIIAN HOLDINGS INC | 200,000 | $1.832M | 0.3% | $9.16 | $14.43 | — | COM | 419879101 |
| TDUP | THREDUP INC | 680,000 | $1.72M | 0.3% | $2.53 * | $4.17 | -55.3% | CL A | 88556E102 |
| — | VACASA INC | 1,687,800 | $1.624M | 0.3% | $0.96 | $3.11 | — | CLASS A COM | 91854V107 |
| TRNS | TRANSCAT INC | 17,500 | $1.564M | 0.3% | $89.39 * | $42.41 | +100.7% | COM | 893529107 |
| PSTG | PURE STORAGE INC | 60,000 | $1.531M | 0.3% | $25.51 * | $26.98 | 0.0% | CL A | 74624M102 |
| EQIX | EQUINIX INC | 2,100 | $1.514M | 0.3% | $721.04 * | $199.10 | +232.7% | COM | 29444U700 |
| BN | BROOKFIELD CORP | 46,294 | $1.509M | 0.3% | $32.59 * | $21.90 | +0.7% | CL A LTD VT SH | 11271J107 |
| CVX | CHEVRON CORP NEW | 9,000 | $1.468M | 0.3% | $163.16 * | $84.32 | +76.1% | COM | 166764100 |
| MRVL | MARVELL TECHNOLOGY INC | 31,000 | $1.342M | 0.2% | $43.30 * | $54.02 | -22.9% | COM | 573874104 |
| POCI | PRECISION OPTICS CORP INC MA | 198,500 | $1.338M | 0.2% | $6.74 * | $5.82 | +11.4% | COM NEW | 740294400 |
| — | LAM RESEARCH CORP | 2,500 | $1.325M | 0.2% | $530.12 | $82.80 | — | COM | 512807108 |
| EDUC | EDUCATIONAL DEV CORP | 450,000 | $1.323M | 0.2% | $2.94 * | $5.04 | -32.1% | COM | 281479105 |
| GLW | CORNING INC | 37,500 | $1.323M | 0.2% | $35.28 * | $13.19 | +143.5% | COM | 219350105 |
| VSH | VISHAY INTERTECHNOLOGY INC | 55,000 | $1.244M | 0.2% | $22.62 * | $15.67 | +31.9% | COM | 928298108 |
| DGX | QUEST DIAGNOSTICS INC | 8,500 | $1.203M | 0.2% | $141.48 * | $101.73 | +32.9% | COM | 74834L100 |
| NTIC | NORTHERN TECHNOLOGIES INTL C | 101,102 | $1.196M | 0.2% | $11.83 | $12.04 | 0.0% | COM | 665809109 |
| ACVA | ACV AUCTIONS INC | 86,500 | $1.117M | 0.2% | $12.91 * | $22.30 | -51.0% | COM CL A | 00091G104 |
| AMAT | APPLIED MATLS INC | 9,000 | $1.105M | 0.2% | $122.83 * | $26.82 | +317.2% | COM | 038222105 |
| TER | TERADYNE INC | 10,000 | $1.075M | 0.2% | $107.51 * | $113.13 | -10.7% | COM | 880770102 |
| RSSS | RESEARCH SOLUTIONS INC | 525,000 | $1.055M | 0.2% | $2.01 * | $1.92 | +9.3% | COM | 761025105 |
| LMAT | LEMAITRE VASCULAR INC | 20,500 | $1.055M | 0.2% | $51.47 * | $5.54 | +753.8% | COM | 525558201 |
| — | EMCORE CORP | 910,000 | $1.047M | 0.2% | $1.15 | $1.15 | — | COM NEW | 290846203 |
| — | GSE SYS INC | 1,500,000 | $1.042M | 0.2% | $0.69 | $1.96 | — | COM | 36227K106 |
| AMT | AMERICAN TOWER CORP NEW | 4,750 | $971K | 0.2% | $204.34 * | $217.81 | -13.0% | COM | 03027X100 |
| MTRX | MATRIX SVC CO | 175,000 | $945K | 0.2% | $5.40 * | $6.30 | +10.2% | COM | 576853105 |
| APT | ALPHA PRO TECH LTD | 220,000 | $915K | 0.2% | $4.16 | $4.31 | -3.6% | COM | 020772109 |
| NTNX | NUTANIX INC | 30,000 | $780K | 0.1% | $25.99 * | $27.07 | 0.0% | CL A | 67059N108 |
| VZ | VERIZON COMMUNICATIONS INC | 20,000 | $778K | 0.1% | $38.89 * | $34.23 | -4.5% | COM | 92343V104 |
| LUV | SOUTHWEST AIRLS CO | 20,000 | $651K | 0.1% | $32.54 * | $27.02 | +17.8% | COM | 844741108 |
| — | G1 THERAPEUTICS INC | 234,000 | $627K | 0.1% | $2.68 | $8.78 | — | COM | 3621LQ109 |
| BHE | BENCHMARK ELECTRS INC | 22,100 | $524K | 0.1% | $23.69 | $23.82 | 0.0% | COM | 08160H101 |
| GOOGL | ALPHABET INC | 5,000 | $519K | 0.1% | $103.73 * | $107.92 | -11.8% | CAP STK CL A | 02079K305 |
| EHAB | ENHABIT INC | 35,000 | $487K | 0.1% | $13.91 * | $16.21 | -11.3% | COM | 29332G102 |
| BAM | BROOKFIELD ASSET MANAGMT LTD | 12,570 | $411K | 0.1% | $32.72 * | $27.10 | +8.4% | CL A LMT VTG SHS | 113004105 |
| — | FARO TECHNOLOGIES INC | 15,750 | $388K | 0.1% | $24.61 | $24.61 | — | COM | 311642102 |
| KRP | KIMBELL RTY PARTNERS LP | 25,000 | $381K | 0.1% | $15.23 | $15.31 | — | UNIT | 49435R102 |
| — | ALTERYX INC | 6,000 | $353K | 0.1% | $58.84 | $53.62 | — | COM CL A | 02156B103 |
| VIAOY | VIA OPTRONICS AG | 130,000 | $351K | 0.1% | $2.70 | $6.77 | — | SPONSORED ADS | 91823Y109 |
| UGI | UGI CORP NEW | 10,000 | $348K | 0.1% | $34.76 * | $44.98 | -15.7% | COM | 902681105 |
| — | AMER SOFTWARE INC | 25,000 | $315K | 0.1% | $12.61 | $12.61 | — | CL A | 029683109 |
| HPE | HEWLETT PACKARD ENTERPRISE C | 17,500 | $279K | 0.0% | $15.93 * | $13.44 | +7.6% | COM | 42824C109 |
| ARLO | ARLO TECHNOLOGIES INC | 45,000 | $273K | 0.0% | $6.06 * | $6.07 | -26.9% | COM | 04206A101 |
| — | ACUITYADS HLDGS INC | 150,000 | $239K | 0.0% | $1.59 | $1.83 | — | COM | 00510L106 |
| AIP | ARTERIS INC | 50,000 | $212K | 0.0% | $4.23 * | $5.23 | 0.0% | COM | 04302A104 |
| — | WORLD WRESTLING ENTMT INC | 2,250 | $205K | 0.0% | $91.26 | $91.26 | — | CL A | 98156Q108 |
| — | ALLBIRDS INC | 75,000 | $90,000 | 0.0% | $1.20 | $9.32 | — | COM CL A | 01675A109 |
| — | FATHOM DIGITAL MFG CORP | 80,000 | $43,448 | 0.0% | $0.54 | $1.56 | — | CL A COM | 31189Y103 |
| — | AVROBIO INC | 30,000 | $30,000 | 0.0% | $1.00 | $2.56 | — | COM | 05455M100 |