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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

ESSEX INVESTMENT MANAGEMENT CO LLC

Quarter ended Q4 2024 · Filed February 7, 2025 · Accession 0000201772-25-000001

Total Value
$556.1M
Positions
307
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (307)

#IssuerTicker / CUSIPSharesValue% of Filing
1PRIMORIS SVCS CORP74164F103146,371$11.2M2.01%
2AMERICAN SUPERCONDUCTOR CORPAMSC429,876$10.6M1.90%
3APPLE INCAAPL41,640$10.4M1.87%
4KRATOS DEFENSE & SEC SOLUTIONS50077B207368,108$9.7M1.75%
5HCI GROUP INCHCIIP82,335$9.6M1.73%
6TOWER SEMICONDUCTOR LTDTSEM183,392$9.4M1.70%
7AVEPOINT INCAVPT545,745$9.0M1.62%
8MICROSOFT CORPMSFT20,626$8.7M1.56%
9NEXTERA ENERGY INCNEE-PW118,191$8.5M1.52%
10LEONARDO DRS INCDRS257,807$8.3M1.50%
11SALESFORCE INCCRM22,000$7.4M1.32%
12AMAZON COM INCAMZN33,490$7.3M1.32%
13GUIDEWIRE SOFTWARE INCGWRE43,487$7.3M1.32%
14LIGAND PHARMACEUTICALS INCLGNZZ65,247$7.0M1.26%
15AMBARELLA INCAMBA90,522$6.6M1.18%
16STERLING INFRASTRUCTURE INCSTRL37,683$6.3M1.14%
17LINCOLN EDL SVCS CORP533535100399,640$6.3M1.14%
18CLEARPOINT NEURO INCCLPT408,822$6.3M1.13%
19GRAHAM CORPGHM140,716$6.3M1.13%
20GOLDMAN SACHS GROUP INCGSCE9,811$5.6M1.01%
21SUNOPTA INCSTKL728,311$5.6M1.01%
22GENERAC HLDGS INCGNRC34,709$5.4M0.97%
23MIRION TECHNOLOGIES INCMIR304,255$5.3M0.95%
24GLOBUS MED INCGMED63,945$5.3M0.95%
25WILLDAN GROUP INCWLDN138,007$5.3M0.95%
26LSI INDS INC OHIO50216C108269,911$5.2M0.94%
27CERAGON NETWORKS LTDCRNT1,102,599$5.1M0.93%
28MYOMO INCMYO793,697$5.1M0.92%
29IDEX CORP45167R10423,903$5.0M0.90%
30ARGAN INCAGX36,490$5.0M0.90%
31PAYMENTUS HOLDINGS INCPAY147,816$4.8M0.87%
32INTRA-CELLULAR THERAPIES INC46116X10156,915$4.8M0.85%
33CECO ENVIRONMENTAL CORPCECO155,046$4.7M0.84%
34INSMED INCINSM67,330$4.6M0.84%
35TARSUS PHARMACEUTICALS INCTARS79,760$4.4M0.79%
36PEGASYSTEMS INCPEGA45,881$4.3M0.77%
37BP PLCBPPFF142,419$4.2M0.76%
38PROCEPT BIOROBOTICS CORPPRCT51,725$4.2M0.75%
39ONESPAN INCOSPN223,612$4.1M0.75%
40TRANSCAT INCTRNS38,289$4.0M0.73%
41PATRICK INDS INC70334310348,432$4.0M0.72%
42BLUEPRINT MEDICINES CORP09627Y10945,736$4.0M0.72%
43CREXENDO INCCXDO732,671$3.8M0.69%
44REVOLVE GROUP INCRVLV114,360$3.8M0.69%
45GE VERNOVA INCGEV11,597$3.8M0.69%
46SIMILARWEB LTDSMWB264,820$3.8M0.67%
47ADAPTIVE BIOTECHNOLOGIES CORPADTI625,838$3.8M0.67%
48UNIVERSAL INS HLDGS INC91359V107178,038$3.7M0.67%
49NOVOCURE LTDNVCR121,826$3.6M0.65%
50EVERQUOTE INCEVER180,818$3.6M0.65%
51AGNICO EAGLE MINES LTDAEM45,441$3.6M0.64%
52TURTLE BEACH CORPTBCH204,961$3.5M0.64%
53INTERFACE INCTILE143,676$3.5M0.63%
54DISNEY WALT CO25468710631,211$3.5M0.62%
55LIQUIDITY SVCS INC53635B107106,490$3.4M0.62%
56KINIKSA PHARMACEUTICALS INTL PG52694109173,799$3.4M0.62%
57MRC GLOBAL INC55345K103268,486$3.4M0.62%
58GREAT LAKES DREDGE & DOCK CORPGLDD303,050$3.4M0.62%
59BADGER METER INCBMI15,877$3.4M0.61%
60OUSTER INCOUST275,433$3.4M0.61%
61PFIZER INCPFE126,810$3.4M0.60%
62NUTEX HEALTH INCNUTX105,809$3.4M0.60%
63AVITA MEDICAL INCAVHHL261,171$3.3M0.60%
64OCULAR THERAPEUTIX INCOCUL387,248$3.3M0.59%
65GRIFFON CORPGFF46,336$3.3M0.59%
66FRONTDOOR INCFTDR59,174$3.2M0.58%
67ENERGY RECOVERY INCERII219,331$3.2M0.58%
68DOCEBO INCDCBO70,659$3.2M0.57%
69NOVANTA INCNOVTU20,411$3.1M0.56%
70GRID DYNAMICS HLDGS INCGDYN139,676$3.1M0.56%
71EXXON MOBIL CORPXOM28,268$3.0M0.55%
72OLO INC68134L109393,395$3.0M0.54%
73BGC GROUP INCBGC331,533$3.0M0.54%
74COGNYTE SOFTWARE LTDCGNT345,520$3.0M0.54%
75EVERCORE INCEVR10,721$3.0M0.53%
76ASPEN AEROGELS INCASPN248,243$2.9M0.53%
77SI-BONE INCSIBN208,160$2.9M0.52%
78ARTERIS INCAIP286,241$2.9M0.52%
79BRAINSWAY LTDBRSYF305,446$2.9M0.52%
80COVENANT LOGISTICS GROUP INCCVLG52,674$2.9M0.52%
81QUIDELORTHO CORPQDEL63,797$2.8M0.51%
82RADCOM LTDRDCM229,133$2.8M0.51%
83VALMONT INDS INC9202531019,159$2.8M0.51%
84ZETA GLOBAL HOLDINGS CORPZETA155,850$2.8M0.50%
85STEREOTAXIS INCSTXS1,212,964$2.8M0.50%
86TENET HEALTHCARE CORPTHC21,867$2.8M0.50%
87TETRA TECHNOLOGIES INC DEL88162F105761,653$2.7M0.49%
88ACV AUCTIONS INCACVA125,065$2.7M0.49%
89PAYCHEX INCPAYX19,063$2.7M0.48%
90ENVIRI CORPNVRI345,875$2.7M0.48%
91MEDIWOUND LTDMDWD148,949$2.7M0.48%
92XYLEM INCXYL22,821$2.6M0.48%
93INTUITINTU4,189$2.6M0.47%
94DAY ONE BIOPHARMACEUTICALS INCDAWN207,574$2.6M0.47%
95BWX TECHNOLOGIES INCBWXT23,512$2.6M0.47%
96LOGILITY SUPPLY CHAIN SOLUTION029683109235,030$2.6M0.47%
97EXTREME NETWORKSEXTR155,261$2.6M0.47%
98PHREESIA INCPHR102,738$2.6M0.46%
99ZSCALER INCZS14,187$2.6M0.46%
100SELECT MED HLDGS CORP81619Q105133,819$2.5M0.45%
101MATRIX SVC CO576853105208,359$2.5M0.45%
102FORWARD AIR CORPFWRD77,127$2.5M0.45%
103SWEETGREEN INCSG77,137$2.5M0.44%
104RESEARCH SOLUTIONS INCRSSS595,687$2.5M0.44%
105MATADOR RES COMTDR40,235$2.3M0.41%
106UPWORK INCUPWK136,049$2.2M0.40%
107AQUESTIVE THERAPEUTICS INCAQST623,310$2.2M0.40%
108AMICUS THERAPEUTICS INCFOLD231,214$2.2M0.39%
109RED VIOLET INCRDVT60,097$2.2M0.39%
110CONCENTRA GROUP HOLDINGS PARENCON108,586$2.1M0.39%
111PERFORMANT HEALTHCARE INC71377E105706,245$2.1M0.38%
112PERMA-FIX ENVIRONMENTAL SVCS714157203192,333$2.1M0.38%
113ARLO TECHNOLOGIES INCARLO189,498$2.1M0.38%
114HEALTH CATALYST INCHCAT295,112$2.1M0.38%
115MONTROSE ENVIRONMENTAL GROUP IMEG109,226$2.0M0.36%
116TRIMBLE INCTRMB28,546$2.0M0.36%
117EVOLUS INCEOLS182,503$2.0M0.36%
118CHENIERE ENERGY INCLNG9,352$2.0M0.36%
119MP MATERIALS CORPMP127,706$2.0M0.36%
120ARCUTIS BIOTHERAPEUTICS INCARQT142,823$2.0M0.36%
121BUILDERS FIRSTSOURCE INCBLDR13,535$1.9M0.35%
122CHART INDS INC16115Q3089,834$1.9M0.34%
123SHYFT GROUP INC825698103159,721$1.9M0.34%
124COGNEX CORPCGNX51,771$1.9M0.33%
125EXPRO GROUP HOLDINGS NVXPRO147,964$1.8M0.33%
126HUBBELL INCHUBB4,353$1.8M0.33%
127TETRA TECH INC NEWTTEK44,456$1.8M0.32%
128BLEND LABS INCBLND419,252$1.8M0.32%
129XERIS BIOPHARMA HOLDINGS INCXERS474,955$1.6M0.29%
130MYRIAD GENETICS INCMYGN116,709$1.6M0.29%
131PROCTER AND GAMBLE CO7427181099,449$1.6M0.28%
132HA SUSTAINABLE INFRA CAP INC41068X10056,440$1.5M0.27%
133EVERUS CONSTR GROUPEVEX-WT22,751$1.5M0.27%
134IDENTIV INCINVE404,121$1.5M0.27%
135ADVANCED DRAIN SYS INC DEL00790R10412,684$1.5M0.26%
136METHODE ELECTRS INC591520200122,533$1.4M0.26%
137CAESARSTONE LTDCSTE333,119$1.4M0.25%
138ALBEMARLE CORPALB-PA15,826$1.4M0.24%
139INTEGRAL AD SCIENCE HLDNG CORP45828L108129,301$1.3M0.24%
140FIRST SOLAR INCFSLR7,122$1.3M0.23%
141AMERICAN EXPRESS COAXP4,082$1.2M0.22%
142AIR PRODS & CHEMS INCAIIR4,119$1.2M0.21%
143GALLAGHER ARTHUR J & CO3635761093,880$1.1M0.20%
144COLGATE PALMOLIVE COCL11,372$1.0M0.19%
145KELLY SVCS INCBEKE69,808$973,1240.17%
146MARTIN MARIETTA MATLS INC5732841061,868$964,8220.17%
147EYEPOINT PHARMACEUTICALS INCEYPT125,417$934,3570.17%
148MARSH & MCLENNAN COS INC5717481024,267$906,3530.16%
149PEPSICO INCPEP5,911$898,8270.16%
150JPMORGAN CHASE & CO.VYLD3,650$874,9420.16%
151ENOVIX CORPORATIONENVX80,299$872,8500.16%
152AVIENT CORPORATIONAVNT21,352$872,4530.16%
153VALERO ENERGY CORPVLO6,662$816,6950.15%
154MACOM TECH SOLUTIONS HLDGS INC55405Y1005,400$701,5140.13%
155DOLLAR TREE INCDLTR8,444$632,7930.11%
156RIVIAN AUTOMOTIVE INCRIVN46,936$624,2490.11%
157QUANTA SVCS INC74762E1021,885$595,7540.11%
158VERIZON COMMUNICATIONS INCVZ13,344$533,6270.10%
159COCA COLA COKO8,407$523,4200.09%
160WHEATON PRECIOUS METALS CORPWPM8,164$459,1430.08%
161CONSTELLATION BRANDS INCSTZ2,042$451,2820.08%
162BARRICK GOLD CORP06790110828,267$438,1390.08%
163SNAP ON INCSNA1,205$409,0730.07%
164FRANCO NEV CORPFNV3,461$406,9790.07%
165SUNRUN INCRUN43,544$402,7820.07%
166ULTA BEAUTY INCULTA879$382,3030.07%
167GRAND CANYON ED INCLOPE2,300$376,7400.07%
168LENSAR INCLNSR39,890$356,6170.06%
169VANGUARD INDEX FDS9229087691,206$349,5110.06%
170CAMTEK LTDCAMT4,265$344,4840.06%
171LIGHTPATH TECHNOLOGIES INCLPTH95,877$338,4460.06%
172ETON PHARMACEUTICALS INCETON24,442$325,5670.06%
173EQUINOR ASASTOHF11,743$278,1920.05%
174TESLA INCTSLA670$270,5730.05%
175NOVARTIS AGNVSEF2,775$270,0350.05%
176AXCELIS TECHNOLOGIES INCACLS3,725$260,2660.05%
177OOMA INCOOMA17,626$247,8220.04%
178ONE STOP SYS INCOSS73,795$247,2130.04%
179WIDEPOINT CORPWYY50,699$245,3830.04%
180ASGN INCASGN2,900$241,6860.04%
181STRATTEC SEC CORPSTRT5,584$230,0610.04%
182DUKE ENERGY CORP NEWDUKB2,128$229,2710.04%
183RICHARDSON ELECTRS LTD76316510716,282$228,4360.04%
184ENERGY SVCS ACQUISITION CORP29271Q10317,832$225,0400.04%
185AUTOMATIC DATA PROCESSING INCADP712$208,4240.04%
186ACM RESH INC00108J10913,230$199,7730.04%
187SOUTHERN COSOMN2,400$197,5680.04%
188PERMA-PIPE INTL HLDGS INC71416710313,117$196,0990.04%
189INTEST CORPINTT22,784$195,7150.04%
190GEOSPACE TECHNOLOGIES CORPGEOS19,497$195,3600.04%
191INSPIREMD INCNSPR72,565$190,8460.03%
192BM TECHNOLOGIES INC05591L10738,024$185,9370.03%
193ABBOTT LABSABLZF1,637$185,1610.03%
194ALPHA PRO TECH LTDAPT34,793$184,0550.03%
195SITIME CORPSITM850$182,3510.03%
196NEWMONT CORPNEMCL4,829$179,7500.03%
197TRANSACT TECHNOLOGIES INCTACT43,841$179,3100.03%
198GE AEROSPACE3696043011,075$179,2990.03%
199MONOLITHIC PWR SYS INC609839105300$177,5100.03%
200NOVA LTDNVMI900$177,2550.03%
201ORACLE CORPORCL-PD1,000$166,6400.03%
202COSTCO WHSL CORP NEW22160K105180$164,9290.03%
203LAIRD SUPERFOOD INCLSF19,941$157,1350.03%
204GENASYS INCGNSS56,845$147,7970.03%
205Q2 HLDGS INCQTWO1,455$146,4460.03%
206AIRGAIN INCAIRG20,602$145,4500.03%
207ISHARES TR464287648494$142,1830.03%
208MATSON INCMATX1,052$141,8520.03%
209OPTEX SYS HLDGS INC68384X20920,308$139,3130.03%
210NORTHERN TECHNOLOGIES INTL CORNTRSO10,183$137,3690.02%
211ASCENT INDUSTRIES COACNT12,182$136,1950.02%
212NINE ENERGY SERVICE INCNINE112,980$126,5380.02%
213APPLIED INDL TECHNOLOGIES INC03820C105505$120,9320.02%
214FUEL TECH INCFTEK111,135$116,6920.02%
215DUOS TECHNOLOGIES GROUP INCDUOT19,364$115,7970.02%
216WASTE MGMT INC DEL94106L109571$115,2220.02%
217CODA OCTOPUS GROUP INCCODA14,603$114,3410.02%
218BROADWIND INCBWEN60,782$114,2700.02%
219OWLET INCOWLTW25,461$113,3010.02%
220MERCK & CO INCMRK1,132$112,6110.02%
221DATA I O CORPDAIO39,063$108,2050.02%
222NV5 GLOBAL INC62945V1095,600$105,5040.02%
223ELTEK LTDELTK8,913$98,5780.02%
224CREATIVE REALITIES INCCREX38,920$95,3540.02%
225GLAUKOS CORPGKOS611$91,6130.02%
226RTX CORPORATIONRTX778$90,0300.02%
227DTE ENERGY CODTK735$88,7510.02%
228VIRTRA INCVTSI13,006$87,7910.02%
229RIO TINTO PLCRTNTF1,452$85,3920.02%
230DOW INCDOW2,043$81,9860.01%
231HUDSON GLOBAL INCSTRRP6,172$80,5450.01%
232CULP INCCULP13,676$80,2780.01%
233CINCINNATI FINL CORP172062101549$78,8910.01%
234AWARE INC MASSAWRE38,960$75,9720.01%
235WABTEC929740108362$68,6320.01%
236ATERIAN INCATER28,385$68,1240.01%
237UNITED GUARDIAN INCUG7,104$67,9140.01%
238BRISTOL-MYERS SQUIBB COCELG-RI1,120$63,3470.01%
239ALPHABET INCGOOG320$60,9410.01%
240ACI WORLDWIDE INCACIW1,154$59,9040.01%
241NVENT ELECTRIC PLCNVT842$57,3910.01%
242TRANE TECHNOLOGIES PLCTT150$55,4030.01%
243DUPONT DE NEMOURS INCDD715$54,5190.01%
244UNITED PARCEL SERVICE INCUPS404$50,9440.01%
245VERTEX INCVERX929$49,5620.01%
246PHILIP MORRIS INTL INC718172109402$48,3810.01%
247SPDR S&P 500 ETF TRSPY81$47,4720.01%
248FREEPORT-MCMORAN INCFCX1,238$47,1430.01%
249JOHNSON & JOHNSONJNJ319$46,1340.01%
250MORGAN STANLEYMS-PQ363$45,6360.01%
251CLEAN HARBORS INCCLH193$44,4170.01%
252NUTANIX INCNTNX686$41,9690.01%
253GATES INDL CORP PLCG391081081,996$41,0580.01%
254WEC ENERGY GROUP INCWEC430$40,4370.01%
255EXELIXIS INCEXEL1,210$40,2930.01%
256PPL CORPPPLC1,238$40,1850.01%
257ENTERPRISE PRODS PARTNERS L P2937921071,266$39,7020.01%
258PIXELWORKS INCPXLW54,032$39,4160.01%
259ITRON INCITRI362$39,3060.01%
260RANGE RES CORPRRC1,091$39,2540.01%
261AXALTA COATING SYS LTDAXTA1,123$38,4290.01%
262ACUITY BRANDS INCAYI131$38,2690.01%
263VISA INCV117$36,9770.01%
264WILLIAMS COS INC969457100680$36,8020.01%
265DT MIDSTREAM INCDTM367$36,4910.01%
266AMERICAN WTR WKS CO INC NEW030420103291$36,2270.01%
267GENPACT LIMITEDG823$35,3480.01%
268FLOWSERVE CORPFLS599$34,4540.01%
269BERKSHIRE HATHAWAY INC DELBRK-A76$34,4490.01%
270SEMPRASREA390$34,2110.01%
271ALTAIR ENGR INC021369103312$34,0420.01%
272ALKAMI TECHNOLOGY INCALKT914$33,5260.01%
273CLEARWATER ANALYTICS HLDGS INCCWAN1,166$32,0880.01%
274ARCOSA INCACA331$32,0210.01%
275EATON CORP PLCETN88$29,2050.01%
276ROYAL GOLD INCRGLD210$27,6890.00%
277MASTERCARD INCORPORATEDMA50$26,3290.00%
278DEXCOM INCDXCM318$24,7310.00%
279KINROSS GOLD CORPKGCRF2,661$24,6670.00%
280WEX INCWEX137$24,0190.00%
281HELMERICH & PAYNE INCHP733$23,4710.00%
282EURONET WORLDWIDE INCEEFT225$23,1390.00%
283HAEMONETICS CORP MASSHAE287$22,4090.00%
284IAC INCIAC486$20,9660.00%
285ISHARES SILVER TRSLV771$20,3000.00%
286ROCKWELL AUTOMATION INCROK70$20,0050.00%
287SCHLUMBERGER LTDSLB514$19,7070.00%
288ECOLAB INCECL83$19,4490.00%
289DANA INCDAN1,665$19,2470.00%
290TERADYNE INCTER145$18,2580.00%
291REGAL REXNORD CORPORATIONRRX100$15,5130.00%
292FIVE BELOW INCFIVE137$14,3800.00%
293ARCHER DANIELS MIDLAND COADM262$13,2360.00%
294MICRON TECHNOLOGY INCMU153$12,8760.00%
295TRIPADVISOR INCTRIP867$12,8060.00%
296FEDEX CORPFDX45$12,6600.00%
297AMPHENOL CORP NEW032095101168$11,6680.00%
298SANOFISNYNF200$9,6460.00%
299SANDOZ GROUP AG799926100203$8,2220.00%
300UNION PAC CORPUNP35$7,9810.00%
301VANECK ETF TRUST92189F791156$6,6690.00%
302LYONDELLBASELL INDUSTRIES N VLYB25$1,8570.00%
303NEXTERA ENERGY PARTNERS LPNEE-PW77$1,3710.00%
304WATTS WATER TECHNOLOGIES INCWTS5$1,0170.00%
305LANTRONIX INCLTRX122$5030.00%
306ORGANON & COOGN11$1640.00%
307OLD REP INTL CORP6802231041$310.00%