$627 Million is the total value of ESSEX INVESTMENT MANAGEMENT CO LLC's 411 reported holdings in Q3 2022. The portfolio turnover from Q2 2022 to Q3 2022 was 20.0% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| STKL | Buy | SUNOPTA INC COM | $13,713,000 | +66.8% | 1,506,955 | +42.7% | 2.19% | +64.8% |
| CSTL | Buy | CASTLE BIOSCIENCES INC COM | $11,387,000 | +24.2% | 436,635 | +4.5% | 1.82% | +22.6% |
| TNDM | Buy | TANDEM DIABETES CARE INC COM N | $10,434,000 | +29.2% | 218,049 | +59.9% | 1.66% | +27.7% |
| ERII | Buy | ENERGY RECOVERY INC COM | $9,968,000 | +16.8% | 458,532 | +4.4% | 1.59% | +15.5% |
| AQUA | Buy | EVOQUA WATER TECHNOLOGIES CORP | $6,776,000 | +9.0% | 204,904 | +7.2% | 1.08% | +7.8% |
| CUTR | Buy | CUTERA INC COM | $6,771,000 | +44.1% | 148,489 | +18.5% | 1.08% | +42.4% |
| DIS | Buy | DISNEY WALT CO COM | $6,535,000 | +65.5% | 69,283 | +65.6% | 1.04% | +63.5% |
| CHGG | Buy | CHEGG INC COM | $6,396,000 | +30.5% | 303,572 | +16.3% | 1.02% | +28.9% |
| CRM | Buy | SALESFORCE INC COM | $6,383,000 | +160.7% | 44,376 | +199.2% | 1.02% | +158.0% |
| CGNX | Buy | COGNEX CORP COM | $6,002,000 | +27.2% | 144,800 | +30.5% | 0.96% | +25.7% |
| ASPN | Buy | ASPEN AEROGELS INC COM | $5,798,000 | +6.6% | 628,808 | +14.2% | 0.92% | +5.2% |
| AEM | Buy | AGNICO EAGLE MINES LTD COM | $4,831,000 | +4.8% | 114,404 | +13.6% | 0.77% | +3.5% |
| APTV | Buy | APTIV PLC SHS | $4,597,000 | -9.0% | 58,772 | +3.6% | 0.73% | -10.0% |
| KRNT | Buy | KORNIT DIGITAL LTD SHS | $4,314,000 | +10.4% | 162,120 | +31.5% | 0.69% | +9.2% |
| HUBB | Buy | HUBBELL INC COM | $4,081,000 | +27106.7% | 18,301 | +21430.6% | 0.65% | +32450.0% |
| INVE | Buy | IDENTIV INC COM NEW | $4,040,000 | +11.4% | 322,187 | +2.8% | 0.64% | +10.1% |
| VRAY | Buy | VIEWRAY INC COM | $4,005,000 | +40.0% | 1,100,162 | +1.9% | 0.64% | +38.3% |
| Buy | ENOVIX CORPORATION COM | $3,926,000 | +112.6% | 214,129 | +3.3% | 0.63% | +110.4% | |
| RADA | Buy | RADA ELECTR INDS LTD COM PAR N | $3,922,000 | +6.4% | 407,294 | +2.1% | 0.63% | +5.2% |
| UPWK | Buy | UPWORK INC COM | $3,901,000 | -22.5% | 286,442 | +17.7% | 0.62% | -23.4% |
| AXGN | New | AXOGEN INC COM | $3,906,000 | – | 327,698 | +100.0% | 0.62% | – |
| PATK | Buy | PATRICK INDS INC COM | $3,751,000 | -5.9% | 85,562 | +11.3% | 0.60% | -7.0% |
| PWR | Buy | QUANTA SVCS INC COM | $3,724,000 | +86.9% | 29,230 | +83.9% | 0.59% | +84.5% |
| DAVA | Buy | ENDAVA PLC ADSadr | $3,646,000 | -5.6% | 45,216 | +3.4% | 0.58% | -6.7% |
| RVLV | Buy | REVOLVE GROUP INC CL A | $3,381,000 | -5.5% | 155,896 | +12.9% | 0.54% | -6.6% |
| ICHR | Buy | ICHOR HOLDINGS SHS | $3,289,000 | -4.5% | 135,856 | +2.5% | 0.52% | -5.6% |
| LYTS | Buy | LSI INDS INC OHIO COM | $3,236,000 | +88.2% | 420,826 | +51.1% | 0.52% | +85.6% |
| TMCI | Buy | TREACE MED CONCEPTS INC COM | $3,155,000 | +127.5% | 142,954 | +47.8% | 0.50% | +125.0% |
| RGP | Buy | RESOURCES CONNECTION INC COM | $3,110,000 | -8.9% | 172,103 | +2.7% | 0.50% | -10.0% |
| CDMO | Buy | AVID BIOSERVICES INC COM | $2,967,000 | +28.8% | 155,166 | +2.8% | 0.47% | +27.4% |
| BHE | Buy | BENCHMARK ELECTRS INC COM | $2,968,000 | +10.2% | 119,766 | +0.3% | 0.47% | +9.0% |
| EOLS | Buy | EVOLUS INC COM | $2,965,000 | -29.5% | 368,346 | +1.5% | 0.47% | -30.4% |
| GMED | Buy | GLOBUS MED INC CL A | $2,923,000 | +18.2% | 49,060 | +11.4% | 0.47% | +17.0% |
| EYPT | Buy | EYEPOINT PHARMACEUTICALS INC C | $2,705,000 | +22.8% | 341,974 | +22.2% | 0.43% | +21.3% |
| BE | Buy | BLOOM ENERGY CORP COM CL A | $2,572,000 | +111.2% | 128,687 | +74.3% | 0.41% | +108.6% |
| AEHR | Buy | AEHR TEST SYS COM | $2,539,000 | +93.4% | 180,092 | +2.9% | 0.40% | +91.0% |
| RLGT | Buy | RADIANT LOGISTICS INC COM | $2,478,000 | -21.1% | 435,517 | +2.9% | 0.40% | -21.9% |
| TBBK | Buy | BANCORP INC DEL COM | $2,395,000 | +15.8% | 108,959 | +2.8% | 0.38% | +14.4% |
| VCYT | Buy | VERACYTE INC COM | $2,388,000 | -15.5% | 143,858 | +1.3% | 0.38% | -16.4% |
| ASIX | Buy | ADVANSIX INC COM | $2,343,000 | -1.5% | 72,990 | +2.6% | 0.37% | -2.6% |
| TRNS | Buy | TRANSCAT INC COM | $2,309,000 | +37.0% | 30,512 | +2.9% | 0.37% | +35.7% |
| ASYS | Buy | AMTECH SYS INC COM PAR $0.01N | $2,287,000 | +19.7% | 269,005 | +2.8% | 0.36% | +18.1% |
| BW | Buy | BABCOCK & WILCOX ENTERPRISES I | $2,264,000 | +8.7% | 354,881 | +2.7% | 0.36% | +7.4% |
| SKY | Buy | SKYLINE CHAMPION CORPORATION C | $2,254,000 | +20.0% | 42,625 | +7.6% | 0.36% | +18.4% |
| CECE | Buy | CECO ENVIRONMENTAL CORP COM | $2,230,000 | +52.1% | 251,942 | +2.8% | 0.36% | +50.2% |
| APEN | Buy | APOLLO ENDOSURGERY INC COM | $2,207,000 | +55.3% | 400,573 | +2.9% | 0.35% | +53.0% |
| AREC | New | AMERICAN RES CORP CL A | $2,171,000 | – | 813,291 | +100.0% | 0.35% | – |
| BLDR | Buy | BUILDERS FIRSTSOURCE INC COM | $2,143,000 | +17.8% | 36,372 | +7.4% | 0.34% | +16.3% |
| VUZI | Buy | VUZIX CORP COM NEW | $2,118,000 | -2.8% | 365,838 | +19.2% | 0.34% | -4.0% |
| SHLS | New | SHOALS TECHNOLOGIES GROUP INC | $2,113,000 | – | 98,032 | +100.0% | 0.34% | – |
| HCCI | Buy | HERITAGE CRYSTAL CLEAN INC COM | $2,103,000 | +12.8% | 71,124 | +2.8% | 0.34% | +11.6% |
| NOTV | Buy | INOTIV INC COM | $2,077,000 | +146.4% | 123,286 | +40.4% | 0.33% | +144.1% |
| SUP | Buy | SUPERIOR INDS INTL INC COM | $1,953,000 | -21.4% | 646,826 | +2.8% | 0.31% | -22.4% |
| ATEC | Buy | ALPHATEC HLDGS INC COM NEW | $1,932,000 | +37.5% | 221,003 | +2.9% | 0.31% | +35.7% |
| RVNC | Buy | REVANCE THERAPEUTICS INC COM | $1,853,000 | +110.8% | 68,622 | +7.9% | 0.30% | +108.5% |
| DDD | Buy | 3-D SYS CORP DEL COM NEW | $1,835,000 | -5.6% | 229,954 | +14.7% | 0.29% | -6.7% |
| SSTI | New | SHOTSPOTTER INC COM | $1,821,000 | – | 63,300 | +100.0% | 0.29% | – |
| BIIB | Buy | BIOGEN INC COM | $1,782,000 | +92.2% | 6,674 | +46.9% | 0.28% | +89.3% |
| DZSI | Buy | DZS INC COM | $1,767,000 | -28.6% | 156,383 | +2.9% | 0.28% | -29.5% |
| TTI | Buy | TETRA TECHNOLOGIES INC DEL COM | $1,766,000 | +30.9% | 492,007 | +48.1% | 0.28% | +29.4% |
| CLPT | Buy | CLEARPOINT NEURO INC COM | $1,750,000 | +27.0% | 168,939 | +60.0% | 0.28% | +25.1% |
| SPWR | Buy | SUNPOWER CORP COM | $1,710,000 | +57.3% | 74,199 | +7.9% | 0.27% | +55.1% |
| MTDR | Buy | MATADOR RES CO COM | $1,695,000 | +8.0% | 34,657 | +2.9% | 0.27% | +7.1% |
| Buy | INSTRUCTURE HLDGS INC COM | $1,694,000 | +5.9% | 76,033 | +7.9% | 0.27% | +4.7% | |
| EVH | Buy | EVOLENT HEALTH INC CL A | $1,665,000 | +26.2% | 46,333 | +7.8% | 0.27% | +24.9% |
| LTRX | Buy | LANTRONIX INC COM NEW | $1,667,000 | -8.0% | 346,479 | +2.9% | 0.27% | -9.2% |
| LXFR | Buy | LUXFER HLDGS PLC SHS | $1,609,000 | -1.3% | 110,932 | +2.8% | 0.26% | -2.3% |
| BABA | Buy | ALIBABA GROUP HLDG LTD SPONSORadr | $1,579,000 | -3.5% | 19,746 | +37.1% | 0.25% | -4.5% |
| BIDU | Buy | BAIDU INC SPON ADR REP Aadr | $1,575,000 | +112.3% | 13,403 | +168.5% | 0.25% | +109.2% |
| ALTG | New | ALTA EQUIPMENT GROUP INC COMMO | $1,502,000 | – | 136,415 | +100.0% | 0.24% | – |
| CYRX | Buy | CRYOPORT INC COM PAR $0.001 | $1,505,000 | -19.2% | 61,797 | +2.8% | 0.24% | -20.3% |
| VOXX | Buy | VOXX INTL CORP CL A | $1,493,000 | -15.9% | 196,151 | +2.9% | 0.24% | -17.1% |
| ATCX | New | ATLAS TECHNICAL CONSULTANTS IN | $1,484,000 | – | 223,101 | +100.0% | 0.24% | – |
| MNTX | Buy | MANITEX INTL INC COM | $1,442,000 | -9.1% | 251,736 | +2.9% | 0.23% | -10.2% |
| EVCM | Buy | EVERCOMMERCE INC COM | $1,420,000 | +30.5% | 129,899 | +7.9% | 0.23% | +29.0% |
| OPBK | Buy | OP BANCORP COM | $1,424,000 | +9.0% | 128,024 | +2.9% | 0.23% | +7.6% |
| TVTX | Buy | TRAVERE THERAPEUTICS INC COM | $1,419,000 | +9.7% | 57,605 | +7.9% | 0.23% | +8.1% |
| CHPT | New | CHARGEPOINT HOLDINGS INC COM C | $1,401,000 | – | 94,912 | +100.0% | 0.22% | – |
| OI | Buy | O-I GLASS INC COM | $1,372,000 | -0.2% | 105,925 | +7.9% | 0.22% | -1.4% |
| CCS | Buy | CENTURY CMNTYS INC COM | $1,356,000 | +2.5% | 31,707 | +7.8% | 0.22% | +0.9% |
| MRC | Buy | MRC GLOBAL INC COM | $1,347,000 | -25.8% | 187,332 | +2.8% | 0.22% | -26.6% |
| CSTE | Buy | CAESARSTONE LTD ORD SHS | $1,343,000 | +4.8% | 144,291 | +2.8% | 0.21% | +3.4% |
| TRIP | Buy | TRIPADVISOR INC COM | $1,307,000 | +107.1% | 59,176 | +66.9% | 0.21% | +104.9% |
| EVR | Buy | EVERCORE INC CLASS A | $1,262,000 | +21.6% | 15,346 | +38.4% | 0.20% | +19.6% |
| ZUO | Buy | ZUORA INC COM CL A | $1,212,000 | +5.1% | 164,276 | +27.6% | 0.19% | +3.8% |
| CRSP | Buy | CRISPR THERAPEUTICS AG NAMEN A | $1,188,000 | +56.3% | 18,182 | +45.3% | 0.19% | +54.5% |
| ONTO | Buy | ONTO INNOVATION INC COM | $1,183,000 | -0.9% | 18,464 | +7.9% | 0.19% | -2.1% |
| PRCH | Buy | PORCH GROUP INC COM | $1,169,000 | -9.7% | 519,471 | +2.7% | 0.19% | -10.5% |
| FFWM | Buy | FIRST FNDTN INC COM | $1,119,000 | -4.4% | 61,688 | +7.9% | 0.18% | -5.3% |
| FIVE | Buy | FIVE BELOW INC COM | $1,112,000 | +31.0% | 8,076 | +7.9% | 0.18% | +29.2% |
| DXCM | Buy | DEXCOM INC COM | $1,097,000 | +724.8% | 13,616 | +661.5% | 0.18% | +733.3% |
| MRVL | Buy | MARVELL TECHNOLOGY INC COM | $1,086,000 | +29.7% | 25,307 | +31.7% | 0.17% | +28.1% |
| INSM | New | INSMED INC COM PAR $.01 | $1,073,000 | – | 49,837 | +100.0% | 0.17% | – |
| PHR | New | PHREESIA INC COM | $1,064,000 | – | 41,756 | +100.0% | 0.17% | – |
| GIC | Buy | GLOBAL INDUSTRIAL COMPANY COM | $1,056,000 | -14.3% | 39,356 | +7.8% | 0.17% | -15.1% |
| KTOS | Buy | KRATOS DEFENSE & SEC SOLUTIONS | $1,051,000 | -2.5% | 103,475 | +33.2% | 0.17% | -3.4% |
| HSON | Buy | HUDSON GLOBAL INC COM NEW | $1,055,000 | +24.0% | 31,368 | +15.8% | 0.17% | +22.6% |
| GOOGL | Buy | ALPHABET INC CAP STK CL A | $1,010,000 | -12.3% | 10,560 | +1900.0% | 0.16% | -13.4% |
| STXS | Buy | STEREOTAXIS INC COM NEW | $994,000 | +87.9% | 552,451 | +92.3% | 0.16% | +87.1% |
| TWST | Buy | TWIST BIOSCIENCE CORP COM | $993,000 | +78.0% | 28,166 | +76.3% | 0.16% | +75.6% |
| New | RIVIAN AUTOMOTIVE INC COM CL A | $983,000 | – | 29,881 | +100.0% | 0.16% | – | |
| ICAD | Buy | ICAD INC COM NEW | $975,000 | -23.9% | 464,208 | +44.8% | 0.16% | -24.6% |
| TSLA | Buy | TESLA INC COM | $960,000 | +48.6% | 3,618 | +276.9% | 0.15% | +47.1% |
| FLGT | Buy | FULGENT GENETICS INC COM | $951,000 | -28.1% | 24,946 | +2.9% | 0.15% | -29.0% |
| SSYS | Buy | STRATASYS LTD SHS | $954,000 | +1.5% | 66,170 | +31.8% | 0.15% | 0.0% |
| KOPN | Buy | KOPIN CORP COM | $919,000 | +50.7% | 874,764 | +60.6% | 0.15% | +48.5% |
| PFMT | Buy | PERFORMANT FINL CORP COM | $886,000 | -27.7% | 478,676 | +2.8% | 0.14% | -28.8% |
| STEM | New | STEM INC COM | $851,000 | – | 63,774 | +100.0% | 0.14% | – |
| WWW | Buy | WOLVERINE WORLD WIDE INC COM | $844,000 | -17.6% | 54,812 | +7.9% | 0.14% | -18.2% |
| LE | Buy | LANDS END INC NEW COM | $782,000 | -25.2% | 101,331 | +2.9% | 0.12% | -26.0% |
| ORN | New | ORION GROUP HLDGS INC COM | $754,000 | – | 285,558 | +100.0% | 0.12% | – |
| GFF | Buy | GRIFFON CORP COM | $723,000 | +13.5% | 24,506 | +7.9% | 0.12% | +11.7% |
| WLDN | Buy | WILLDAN GROUP INC COM | $682,000 | -44.7% | 46,030 | +2.9% | 0.11% | -45.2% |
| DLX | Buy | DELUXE CORP COM | $675,000 | +32.4% | 40,537 | +72.2% | 0.11% | +31.7% |
| GHM | New | GRAHAM CORP COM | $652,000 | – | 74,136 | +100.0% | 0.10% | – |
| DOMO | Buy | DOMO INC COM CL B | $644,000 | -6.3% | 35,786 | +44.8% | 0.10% | -7.2% |
| BAC | New | BK OF AMERICA CORP COM | $607,000 | – | 20,100 | +100.0% | 0.10% | – |
| C | New | CITIGROUP INC COM NEW | $582,000 | – | 13,973 | +100.0% | 0.09% | – |
| BEEM | Buy | BEAM GLOBAL COM | $523,000 | +13.9% | 42,856 | +44.8% | 0.08% | +12.2% |
| ISUN | Buy | ISUN INC COM | $511,000 | -29.9% | 231,250 | +3.1% | 0.08% | -30.5% |
| Buy | EKSO BIONICS HLDGS INC COM | $499,000 | +80.1% | 319,673 | +90.7% | 0.08% | +77.8% | |
| CXDO | Buy | CREXENDO INC COM | $486,000 | -7.8% | 202,467 | +19.2% | 0.08% | -8.2% |
| BDSX | New | BIODESIX INC COM | $480,000 | – | 378,023 | +100.0% | 0.08% | – |
| RFIL | Buy | RF INDS LTD COM PAR $0.01 | $466,000 | +24.3% | 81,018 | +33.9% | 0.07% | +21.3% |
| VTSI | New | VIRTRA INC COM PAR | $413,000 | – | 76,372 | +100.0% | 0.07% | – |
| MDWD | New | MEDIWOUND LTD ORD SHS | $405,000 | – | 291,286 | +100.0% | 0.06% | – |
| AIRG | New | AIRGAIN INC COM | $377,000 | – | 52,243 | +100.0% | 0.06% | – |
| SSKN | Buy | STRATA SKIN SCIENCES INC COM N | $366,000 | +42.4% | 419,830 | +57.2% | 0.06% | +38.1% |
| SPY | Buy | SPDR S&P 500 ETF TR TR UNITetf | $350,000 | +1150.0% | 981 | +1208.0% | 0.06% | +1020.0% |
| FTEK | New | FUEL TECH INC COM | $343,000 | – | 292,755 | +100.0% | 0.06% | – |
| RCRT | Buy | RECRUITER COM GROUP INC COM NE | $340,000 | +72.6% | 278,284 | +42.4% | 0.05% | +68.8% |
| TACT | New | TRANSACT TECHNOLOGIES INC COM | $324,000 | – | 88,836 | +100.0% | 0.05% | – |
| Buy | BIOLASE INC COM | $256,000 | -13.8% | 105,318 | +62.3% | 0.04% | -14.6% | |
| BWXT | New | BWX TECHNOLOGIES INC COM | $115,000 | – | 2,275 | +100.0% | 0.02% | – |
| SRCL | New | STERICYCLE INC COM | $98,000 | – | 2,331 | +100.0% | 0.02% | – |
| NTNX | Buy | NUTANIX INC CL A | $96,000 | +57.4% | 4,592 | +10.3% | 0.02% | +50.0% |
| BIGC | Buy | BIGCOMMERCE HLDGS INC COM SER | $90,000 | +18.4% | 6,069 | +29.6% | 0.01% | +16.7% |
| GOOG | Buy | ALPHABET INC CAP STK CL C | $31,000 | -11.4% | 320 | +1900.0% | 0.01% | -16.7% |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2022-11-14
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| GOLDMAN SACHS GROUP INC COM | 42 | Q3 2023 | 1.6% |
| INTUIT COM | 42 | Q3 2023 | 1.6% |
| PAYCHEX INC COM | 42 | Q3 2023 | 0.7% |
| QUANTA SVCS INC COM | 42 | Q3 2023 | 0.7% |
| PROCTER & GAMBLE CO COM | 42 | Q3 2023 | 0.4% |
| COLGATE PALMOLIVE CO COM | 42 | Q3 2023 | 0.4% |
| BADGER METER INC COM | 42 | Q3 2023 | 0.7% |
| VERIZON COMMUNICATIONS INC COM | 42 | Q3 2023 | 0.4% |
| GALLAGHER ARTHUR J & CO COM | 42 | Q3 2023 | 0.5% |
| MATADOR RES CO COM | 42 | Q3 2023 | 0.4% |
View ESSEX INVESTMENT MANAGEMENT CO LLC's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| Crumbs Bake Shop, Inc. | June 08, 2012 | 249,062 | 4.5% |
| 57th Street General Acquisition Corp | August 10, 2011 | 781,665 | 17.4% |
| AMTECH SYSTEMS INC | January 25, 2010 | 726,561 | 8.1% |
| BioScrip, Inc. | January 25, 2010 | 2,169,832 | 5.5% |
| GSE SYSTEMS INC | January 25, 2010 | 1,015,014 | 5.4% |
| LECROY CORP | January 25, 2010 | 851,197 | 6.8% |
| TRANSCEND SERVICES INC | January 25, 2010 | 761,188 | 7.4% |
| BIOLASE TECHNOLOGY INC | February 13, 2009 | 1,912,710 | 7.9% |
| CHINDEX INTERNATIONAL INC | February 13, 2009 | 696,506 | 5.2% |
| Wonder Auto Technology, Inc | February 13, 2009 | 1,778,018 | 6.6% |
View ESSEX INVESTMENT MANAGEMENT CO LLC's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-05-03 |
| 13F-HR | 2024-02-08 |
| 13F-HR | 2023-11-09 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-04 |
| 13F-HR | 2023-02-03 |
| 13F-HR | 2022-11-14 |
| 13F-HR | 2022-08-12 |
| 13F-HR | 2022-05-09 |
| 13F-HR | 2022-02-10 |
View ESSEX INVESTMENT MANAGEMENT CO LLC's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.