HoldingsChannel.com
Oberweis Asset Management Inc. Top Holdings
As of  06/30/2019

   EntityAmountChange
 03/31/2019 to 06/30/2019
Position Size
($ in 1000's)
GW Pharmaceuticals Plc Ads 468,589 +274,689 $80,780
     GWPH468,589+274,689$80,780
Nomad Foods Ltd. 2,943,679 +115,881 $62,877
     NOMD2,943,679+115,881$62,877
Argenx SE Sponsored ADR 322,000 +15,000 $45,589
     ARGX322,000+15,000$45,589
Uniqure NV 442,900 +442,900 $34,613
     QURE442,900+442,900$34,613
Tandem Diabetes Care Inc. 215,920 +24,800 $13,931
     TNDM215,920+24,800$13,931
DMC Global Inc. 190,120 -25,107 $12,044
     BOOM190,120-25,107$12,044
Skyline Champion Corp 362,263 -54,310 $9,919
     SKY362,263-54,310$9,919
Vericel Corp. 504,930 +4,260 $9,538
     VCEL504,930+4,260$9,538
HMS Holdings Corp. 294,280 +20,530 $9,532
     HMSY294,280+20,530$9,532
Skywest Inc 157,043 -5,414 $9,528
     SKYW157,043-5,414$9,528
CareDx Inc. 256,460 +47,250 $9,230
     CDNA256,460+47,250$9,230
Upland Software Inc. 190,100 +27,710 $8,655
     UPLD190,100+27,710$8,655
CACI International Inc. 37,150 +32,690 $7,601
     CACI37,150+32,690$7,601
Carbonite Inc. 285,244 +17,090 $7,428
     CARB285,244+17,090$7,428
Deckers Outdoor Corp. 38,360 -6,850 $6,750
     DECK38,360-6,850$6,750
Malibu Boats Inc. 173,468 -11,840 $6,739
     MBUU173,468-11,840$6,739
Trex Company Inc. 93,670 +7,960 $6,716
     TREX93,670+7,960$6,716
Cornerstone Ondemand Inc. 108,110 +4,430 $6,263
     CSOD108,110+4,430$6,263
Alibaba ADR 36,555 UNCH $6,194
     BABA36,555UNCH$6,194
Atricure Inc. 204,950 +1,540 $6,116
     ATRC204,950+1,540$6,116
Bandwidth Inc. 81,120 +8,150 $6,086
     BAND81,120+8,150$6,086
Tactile Sys Technology Inc. 105,140 +3,420 $5,985
     TCMD105,140+3,420$5,985
Blucora Inc. 185,364 -48,790 $5,630
     BCOR185,364-48,790$5,630
Cabot Microelectronics Corp. 50,402 -1,558 $5,548
     CCMP50,402-1,558$5,548
Altair Engineering Inc 129,595 +123,695 $5,234
     ALTR129,595+123,695$5,234
Career Education Corp. 270,719 +123,540 $5,163
     CECO270,719+123,540$5,163
Envestnet Inc. 75,340 +12,550 $5,151
     ENV75,340+12,550$5,151
INPHI Corp. 100,370 +100,370 $5,029
     IPHI100,370+100,370$5,029
Mobileiron Inc. 784,100 -74,380 $4,861
     MOBL784,100-74,380$4,861
Irhythm Technologies Inc 54,640 -6,070 $4,321
     IRTC54,640-6,070$4,321
Monolithic Pwr Sys 30,690 -188 $4,167
     MPWR30,690-188$4,167
Vicor Corp. 126,950 -85,720 $3,942
     VICR126,950-85,720$3,942
Eldorado Resorts Inc. 84,063 -2,300 $3,873
     ERI84,063-2,300$3,873
Columbus McKinnon Corp. NY 78,098 -25,355 $3,278
     CMCO78,098-25,355$3,278
Baozun Inc. Spon ADR 53,800 +25,800 $2,682
     BZUN53,800+25,800$2,682
New Oriental Education ADR 24,000 UNCH $2,318
     EDU24,000UNCH$2,318
Momo Inc. ADR 60,000 +9,270 $2,148
     MOMO60,000+9,270$2,148
GDS Holdings Ltd. ADR 54,361 +200 $2,042
     GDS54,361+200$2,042
Mesa Air Group Inc. 210,500 -6,000 $1,924
     MESA210,500-6,000$1,924
Federal Signal Corp. 69,210 -300 $1,851
     FSS69,210-300$1,851
Materion Corp. 24,575 +7,775 $1,666
     MTRN24,575+7,775$1,666
CTRIP Com Int l Ltd ADR 45,000 +10,000 $1,661
     CTRP45,000+10,000$1,661
MTS Systems Corp. 28,300 +28,300 $1,656
     MTSC28,300+28,300$1,656
Zix Corp. 170,170 +170,170 $1,547
     ZIXI170,170+170,170$1,547
Rosetta Stone Inc. 66,800 -15,900 $1,528
     RST66,800-15,900$1,528
Tal Education Group ADR 40,000 -10,000 $1,524
     TAL40,000-10,000$1,524
LiqTech International Inc 149,980 +149,980 $1,486
     LIQT149,980+149,980$1,486
Yum China Hldgs Inc. 30,430 +30,430 $1,406
     YUMC30,430+30,430$1,406
Boot Barn Hldgs Inc. 39,100 -900 $1,394
     BOOT39,100-900$1,394
Benchmark Electronics Inc 54,948 +2,108 $1,380
     BHE54,948+2,108$1,380

See Full List: All Stocks Held By Oberweis Asset Management Inc.
— Including:
     • Biggest new positions
     • Biggest exits
     • Biggest increased positions
     • Biggest decreased positions

See Details: Top 10 Stocks Held By Oberweis Asset Management Inc.

Size ($ in 1000's)
At 06/30/2019: $550,433
At 03/31/2019: $498,029

Oberweis Asset Management Inc. holdings changes, total fund size, and other information presented on HoldingsChannel.com was derived from Oberweis Asset Management Inc. 13F filings. Link to 13F filings: SEC filings

Oberweis Asset Management Inc. Top Holdings 13F Filings | www.HoldingsChannel.com

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