PRNT / 3D Printing

ARK publishes a holdings file for each trading day that records how many shares each fund owns. The Shares Held column draws from these files: it displays today’s share count, and the number in parentheses shows the difference obtained by comparing today’s file with the previous trading day’s file.

#DateCompanyTickerCUSIPWeightShares HeldMarket Value
101/09/2026SIEMENS AG-REGSIE57279736.33%15,359 (0) (0%)$4,505,879.30
201/09/2026DENTSPLY SIRONA INCXRAY UW24906P1096.01%343,166 (0) (0%)$4,282,711.68
301/09/2026AUTODESK INCADSK0527691065.47%14,078 (0) (0%)$3,893,693.24
401/09/2026PTC INCPTC69370C1005.13%21,071 (0) (0%)$3,657,293.47
501/09/2026DASSAULT SYSTEMES SEDSY FPBM8H5Y54.81%121,439 (0) (0%)$3,424,005.36
601/09/2026STRAUMANN HOLDING AG-REGSTMN SEBQ7ZV064.74%26,978 (0) (0%)$3,374,147.96
701/09/2026XOMETRY INC-AXMTR98423F1094.71%53,576 (0) (0%)$3,356,000.64
801/09/2026PROTO LABS INCPRLB7437131094.38%56,744 (0) (0%)$3,116,947.92
901/09/2026RENISHAW PLCRSW07323584.14%60,219 (0) (0%)$2,949,175.10
1001/09/2026MATERIALISE NV-ADRMTLS57667T1004.07%492,932 (0) (0%)$2,898,440.16
1101/09/2026NIKON CORP773166423213.96%248,163 (0) (0%)$2,819,027.96
1201/09/2026STRATASYS LTDSSYSM855481013.96%270,820 (0) (0%)$2,819,236.20
1301/09/2026NANO DIMENSION LTD – ADRNNDM63008G2033.91%1,657,901 (0) (0%)$2,785,273.68
1401/09/2026TITOMIC LTDTTTBYZ03N63.90%17,263,650 (0) (0%)$2,774,967.35
1501/09/2026BICO GROUP ABBICOBKMFJ943.56%1,201,306 (0) (0%)$2,535,686.71
1601/09/20263D SYSTEMS CORPDDD88554D2053.40%945,298 (0) (0%)$2,419,962.88
1701/09/2026HP INCHPQ40434L1053.24%108,001 (0) (0%)$2,310,141.39
1801/09/2026KAISER ALUMINUM CORPKALU4830077042.56%14,877 (0) (0%)$1,823,920.20
1901/09/2026ALIGN TECHNOLOGY INCALGN0162551012.19%9,138 (0) (0%)$1,558,760.04
2001/09/2026MOOG INC-CLASS AMOG/A6153942022.10%5,680 (0) (0%)$1,493,726.40
2101/09/2026UNITED PARCEL SERVICE-CL BUPS9113121062.01%13,383 (0) (0%)$1,431,579.51
2201/09/2026OC OERLIKON CORP AG-REGOERL46127571.95%329,124 (0) (0%)$1,392,154.80
2301/09/2026AMETEK INCAME0311001001.89%6,414 (0) (0%)$1,347,196.56
2401/09/2026L3HARRIS TECHNOLOGIES INCLHX5024311091.87%4,086 (0) (0%)$1,330,973.64
2501/09/2026MICHELIN (CGDE)MLBPBPJ011.76%36,504 (0) (0%)$1,254,652.22
2601/09/2026LINCOLN ELECTRIC HOLDINGSLECO5339001061.74%4,924 (0) (0%)$1,235,924.00
2701/09/2026GENERAL ELECTRICGE3696043011.70%3,847 (0) (0%)$1,209,650.68
2801/09/2026HEXAGON AB-B SHSHEXAB SBNZFHC11.65%100,284 (0) (0%)$1,173,083.94
2901/09/2026GOLDMAN FS TRSY OBLIG INST 468X9USDGSFT0.57%406,387 (1,047) (0.26%)$406,386.64
3001/09/2026ATI INCATI01741R1020.15%889 (0) (0%)$105,426.51
3101/09/2026CARPENTER TECHNOLOGYCRS1442851030.14%304 (0) (0%)$97,663.04
3201/09/2026KENNAMETAL INCKMT4891701000.14%3,210 (0) (0%)$96,364.20
3301/09/2026HEXCEL CORPHXL4282911080.13%1,159 (0) (0%)$92,013.01
3401/09/2026VOESTALPINE AGVOE49434020.13%1,969 (0) (0%)$90,432.23
3501/09/2026DOWLAIS GROUP PLCDWLBMWRZ070.12%69,657 (0) (0%)$85,308.23
3601/09/2026EASTMAN KODAK COKODK2774614060.12%10,745 (0) (0%)$86,604.70
3701/09/2026SANDVIK ABSANDB1VQ2520.12%2,480 (0) (0%)$83,588.86
3801/09/2026TORAY INDUSTRIES INC340268971430.12%12,117 (0) (0%)$82,601.87
3901/09/20263M COMMM88579Y1010.11%471 (0) (0%)$77,828.04
4001/09/20265N PLUS INCVNPB2B3VZ30.11%5,688 (0) (0%)$79,976.28
4101/09/2026AVIENT CORPAVNT05368V1060.11%2,282 (0) (0%)$75,328.82
4201/09/2026EASTMAN CHEMICAL COEMN2774321000.11%1,169 (0) (0%)$80,403.82
4301/09/2026JABIL INCJBL4663131030.11%343 (0) (0%)$76,080.83
4401/09/2026MATERION CORPMTRN5766901010.11%565 (0) (0%)$76,964.30
4501/09/2026SGL CARBON SESGL48183510.11%19,135 (0) (0%)$75,353.96
4601/09/2026ARKEMAAKEB0Z5YZ20.10%1,187 (0) (0%)$72,259.99
4701/09/2026HENKEL AG & CO KGAA VOR-PREFHEN350767050.10%855 (0) (0%)$69,750.79
4801/09/2026EVONIK INDUSTRIES AGEVKB5ZQ9D30.09%4,100 (0) (0%)$62,290.57
4901/09/2026QNITY ELECTRONICS INCQ UN74743L1000.06%447 (0) (0%)$40,006.50
5001/09/2026DUPONT DE NEMOURS INCDD26614N1020.05%895 (0) (0%)$38,843.00
Source: https://assets.ark-funds.com/fund-documents/funds-etf-csv/THE_3D_PRINTING_ETF_PRNT_HOLDINGS.csv

Links below open the table for each trading day, letting you review that date’s snapshot and compare changes over time.