OBERWEIS ASSET MANAGEMENT INC/ Diversified Active

CIK: 0000937886 · Show all filings

Period: Q4 2014 (← Previous) (Next →)

Filing Date: Feb 13, 2015

Total Value ($000): $334,880 (100.0% shares, 0.0% debt)

Holdings (127)

ICLR Icon Plc Corp. 6.0%
Value ($000) $20,172 Shares 395,600 Est. Cost $51.48 Unrealized +4.7%
VIPS Vipshop Holdings Ltd. ADS 4.0%
Value ($000) $13,392 Shares 685,380 Est. Cost $22.32 Unrealized
SYNA Synaptics, Inc. 3.3%
Value ($000) $10,912 Shares 158,506 Est. Cost $45.07 Unrealized +48.6%
China Mobile Games & Entertain 3.1%
Value ($000) $10,400 Shares 580,012 Est. Cost $22.21 Unrealized
THRM Gentherm, Inc. 2.9%
Value ($000) $9,608 Shares 262,381 Est. Cost $25.10 Unrealized +55.8%
Callidus Software Inc. 2.8%
Value ($000) $9,490 Shares 581,109 Est. Cost $12.70 Unrealized
Financial Engines, Inc. 2.8%
Value ($000) $9,354 Shares 255,918 Est. Cost $35.74 Unrealized
Diplomat Pharmacy Inc. 2.7%
Value ($000) $9,060 Shares 331,006 Est. Cost $27.37 Unrealized
GIII G-III Apparel Group Ltd. 2.6%
Value ($000) $8,841 Shares 87,524 Est. Cost $29.68 Unrealized +44.2%
Logmein, Inc. 2.6%
Value ($000) $8,713 Shares 176,590 Est. Cost $46.62 Unrealized
LGND Ligand Pharmaceuticals Cl B 2.6%
Value ($000) $8,641 Shares 162,387 Est. Cost $28.82 Unrealized +12.9%
VNET 21Vianet Group, Inc. - ADR 2.4%
Value ($000) $8,200 Shares 530,059 Est. Cost $12.92 Unrealized
MEI Methode Electronics, Inc. 2.4%
Value ($000) $8,174 Shares 223,873 Est. Cost $17.37 Unrealized +74.0%
Tarena Internatinal, Inc. 2.4%
Value ($000) $7,900 Shares 711,704 Est. Cost $12.59 Unrealized
Bonanza Creek Energy, Inc. 2.3%
Value ($000) $7,709 Shares 321,207 Est. Cost $32.28 Unrealized
Wageworks, Inc. 2.3%
Value ($000) $7,685 Shares 119,011 Est. Cost $47.13 Unrealized
Interactive Intelligence Group 2.2%
Value ($000) $7,521 Shares 157,023 Est. Cost $66.07 Unrealized
Cardiovascular Systems, Inc. 2.2%
Value ($000) $7,503 Shares 249,436 Est. Cost $31.79 Unrealized
Bofi Holding, Inc. 2.2%
Value ($000) $7,495 Shares 96,318 Est. Cost $71.22 Unrealized
Synchronoss Technologies Inc. 2.2%
Value ($000) $7,219 Shares 172,455 Est. Cost $43.39 Unrealized
MDXG Mimedx Group, Inc. 2.1%
Value ($000) $6,951 Shares 602,900 Est. Cost $9.88 Unrealized 0.0%
Skechers Usa, Inc. 2.0%
Value ($000) $6,677 Shares 120,853 Est. Cost $45.70 Unrealized
ATRO Astronics Corp. 2.0%
Value ($000) $6,601 Shares 119,348 Est. Cost $30.76 Unrealized +0.3%
HQY HealthEquity Inc. 1.9%
Value ($000) $6,479 Shares 254,565 Est. Cost $19.20 Unrealized +13.0%
EGHT 8X8 Inc. 1.9%
Value ($000) $6,389 Shares 697,504 Est. Cost $8.37 Unrealized -8.5%
EGBN Eagle Bancorp, Inc. 1.9%
Value ($000) $6,326 Shares 178,098 Est. Cost $25.83 Unrealized +4.1%
PGT, Inc. 1.8%
Value ($000) $5,920 Shares 614,720 Est. Cost $10.00 Unrealized
SSYS Stratasys Ltd. 1.8%
Value ($000) $5,863 Shares 70,542 Est. Cost $105.81 Unrealized -3.3%
Bitauto 1.7%
Value ($000) $5,703 Shares 81,000 Est. Cost $16.70 Unrealized
NTES Netease.Com, Inc. 1.5%
Value ($000) $5,041 Shares 50,850 Est. Cost $65.89 Unrealized
Ikang Healthcare Group, Inc. 1.5%
Value ($000) $4,948 Shares 329,000 Est. Cost $17.33 Unrealized
Vince Holding Corp. 1.3%
Value ($000) $4,501 Shares 172,201 Est. Cost $27.44 Unrealized
China Biologic Products 1.0%
Value ($000) $3,362 Shares 50,000 Est. Cost $67.24 Unrealized
YY 0.9%
Value ($000) $3,179 Shares 51,000 Est. Cost $49.33 Unrealized
Pixelworks, Inc. 0.9%
Value ($000) $2,946 Shares 646,004 Est. Cost $5.52 Unrealized
China Distance Educ Hldgs Ltd. 0.8%
Value ($000) $2,567 Shares 156,600 Est. Cost $16.99 Unrealized
BIDU Baidu Inc. Spon ADR 0.7%
Value ($000) $2,357 Shares 10,340 Est. Cost $222.04 Unrealized
MMS Maximus, Inc. 0.6%
Value ($000) $2,155 Shares 39,300 Est. Cost $42.86 Unrealized +13.4%
Planar Systems, Inc. 0.6%
Value ($000) $2,128 Shares 254,220 Est. Cost $8.37 Unrealized
Envestnet, Inc. 0.6%
Value ($000) $2,028 Shares 41,262 Est. Cost $24.60 Unrealized
Rubicon Project Inc 0.6%
Value ($000) $1,890 Shares 117,100 Est. Cost $16.14 Unrealized
Spectranetics Corp. 0.6%
Value ($000) $1,864 Shares 53,900 Est. Cost $27.62 Unrealized
INPHI Corp. 0.6%
Value ($000) $1,842 Shares 99,700 Est. Cost $17.43 Unrealized
Dealertrack Technologies, Inc. 0.5%
Value ($000) $1,738 Shares 39,220 Est. Cost $36.90 Unrealized
FANG Diamondback Energy Inc. 0.5%
Value ($000) $1,654 Shares 27,670 Est. Cost $32.81 Unrealized +50.0%
SPY SPDR S&P 500 ETF Trust 0.5%
Value ($000) $1,562 Shares 7,600 Est. Cost $160.33 Unrealized
BABA Alibaba 0.4%
Value ($000) $1,403 Shares 13,495 Est. Cost $94.57 Unrealized
Super Micro Computer Inc. 0.4%
Value ($000) $1,367 Shares 39,200 Est. Cost $25.27 Unrealized
OMCL Omnicell, Inc. 0.4%
Value ($000) $1,338 Shares 40,400 Est. Cost $18.46 Unrealized +67.3%
ACHC Acadia Healthcare Co., Inc. 0.4%
Value ($000) $1,261 Shares 20,600 Est. Cost $40.93 Unrealized +42.2%
CSIQ Canadian Solar, Inc. 0.4%
Value ($000) $1,242 Shares 51,330 Est. Cost $24.57 Unrealized +10.7%
CPSS Consumer Portfolio Services 0.4%
Value ($000) $1,238 Shares 168,170 Est. Cost $7.66 Unrealized -6.9%
Zeltiq Aesthetics, Inc. 0.4%
Value ($000) $1,178 Shares 42,200 Est. Cost $26.03 Unrealized
Synergy Resources Corp. 0.3%
Value ($000) $1,125 Shares 89,700 Est. Cost $10.75 Unrealized
NOAH Noah Holdings 0.3%
Value ($000) $1,118 Shares 53,500 Est. Cost $20.90 Unrealized
AMBA Ambarella, Inc. 0.3%
Value ($000) $1,096 Shares 21,611 Est. Cost $16.14 Unrealized +189.5%
PAYC Paycom Software Inc. 0.3%
Value ($000) $1,024 Shares 38,900 Est. Cost $21.68 Unrealized 0.0%
Retailmenot, Inc. 0.3%
Value ($000) $1,012 Shares 69,233 Est. Cost $26.61 Unrealized
Ring Energy, Inc. 0.3%
Value ($000) $949 Shares 90,400 Est. Cost $13.06 Unrealized
ANIP ANI Pharmaceuticals, Inc. 0.3%
Value ($000) $947 Shares 16,800 Est. Cost $44.09 Unrealized 0.0%
Chinacache International Spon 0.3%
Value ($000) $919 Shares 100,000 Est. Cost $17.74 Unrealized
RPX Corporation 0.2%
Value ($000) $810 Shares 58,800 Est. Cost $16.87 Unrealized
Sucampo Pharmaceuticals 0.2%
Value ($000) $761 Shares 53,300 Est. Cost $8.59 Unrealized
IRBTQ IROBOT Corp. 0.2%
Value ($000) $760 Shares 21,900 Est. Cost $34.31 Unrealized 0.0%
Bridge Bancorp, Inc. 0.2%
Value ($000) $760 Shares 28,420 Est. Cost $25.01 Unrealized
ATRC Atricure, Inc. 0.2%
Value ($000) $758 Shares 38,000 Est. Cost $16.61 Unrealized +3.3%
Gulfport Energy Corp. 0.2%
Value ($000) $755 Shares 18,100 Est. Cost $47.46 Unrealized
Rentrak Corp. 0.2%
Value ($000) $750 Shares 10,300 Est. Cost $46.05 Unrealized
Inventure Foods, Inc. 0.2%
Value ($000) $743 Shares 58,300 Est. Cost $12.07 Unrealized
Callon Petroleum Corp. 0.2%
Value ($000) $734 Shares 134,750 Est. Cost $6.09 Unrealized
PSIX Power Solutions International 0.2%
Value ($000) $733 Shares 14,200 Est. Cost $67.67 Unrealized -12.3%
CTPR Ctpartners Executive Search 0.2%
Value ($000) $685 Shares 45,100 Est. Cost $14.84 Unrealized +17.7%
INGN Inogen, Inc. 0.2%
Value ($000) $656 Shares 20,900 Est. Cost $20.54 Unrealized +18.0%
IGI Laboratories, Inc. 0.2%
Value ($000) $646 Shares 73,400 Est. Cost $5.49 Unrealized
Vasco Data Sec 0.2%
Value ($000) $617 Shares 21,861 Est. Cost $28.22 Unrealized
Lifelock, Inc. 0.2%
Value ($000) $615 Shares 33,200 Est. Cost $18.52 Unrealized
Vascular Solutions 0.2%
Value ($000) $578 Shares 21,286 Est. Cost $25.93 Unrealized
NV5 Holdings Inc 0.2%
Value ($000) $545 Shares 41,900 Est. Cost $13.01 Unrealized
MXL Maxlinear, Inc. Class A 0.2%
Value ($000) $539 Shares 72,800 Est. Cost $8.56 Unrealized -16.5%
Rignet, Inc. 0.2%
Value ($000) $529 Shares 12,900 Est. Cost $39.42 Unrealized
Sanchez Energy Corp. 0.2%
Value ($000) $527 Shares 56,700 Est. Cost $27.01 Unrealized
Centerstate Banks, Inc. 0.2%
Value ($000) $512 Shares 43,000 Est. Cost $10.92 Unrealized
500.COM 0.1%
Value ($000) $497 Shares 28,666 Est. Cost $35.67 Unrealized
AMGN Amgen, Inc. 0.1%
Value ($000) $460 Shares 2,889 Est. Cost $73.94 Unrealized +53.2%
AAC Holdings, Inc. 0.1%
Value ($000) $455 Shares 14,700 Est. Cost $30.95 Unrealized
Pacific Premier Bancorp, Inc. 0.1%
Value ($000) $452 Shares 26,100 Est. Cost $16.13 Unrealized
Sequential Brands Group, Inc. 0.1%
Value ($000) $448 Shares 34,300 Est. Cost $8.06 Unrealized
STRT Strattec Security Corp. 0.1%
Value ($000) $438 Shares 5,300 Est. Cost $54.52 Unrealized +57.3%
TRV The Travelers Co., Inc. 0.1%
Value ($000) $422 Shares 3,985 Est. Cost $63.64 Unrealized +24.1%
AAPL Apple, Inc. 0.1%
Value ($000) $419 Shares 3,800 Est. Cost $18.34 Unrealized +31.3%
Attunity Ltd. 0.1%
Value ($000) $406 Shares 37,810 Est. Cost $9.97 Unrealized
PMT Pennymac Mortgage Investment 0.1%
Value ($000) $396 Shares 18,800 Est. Cost $21.08 Unrealized
JPM JP Morgan Chase & Company Inc. 0.1%
Value ($000) $370 Shares 5,907 Est. Cost $36.45 Unrealized +22.6%
JNJ Johnson & Johnson 0.1%
Value ($000) $364 Shares 3,478 Est. Cost $59.66 Unrealized +29.6%
Incontact, Inc. 0.1%
Value ($000) $352 Shares 40,060 Est. Cost $9.22 Unrealized
INTC Intel Corporation 0.1%
Value ($000) $351 Shares 9,669 Est. Cost $17.18 Unrealized +55.0%
MSFT Microsoft Corp. 0.1%
Value ($000) $332 Shares 7,150 Est. Cost $26.70 Unrealized +49.3%
Triangle Petroleum Corp. 0.1%
Value ($000) $329 Shares 68,800 Est. Cost $7.92 Unrealized
WMT Wal Mart Stores Inc. 0.1%
Value ($000) $324 Shares 3,775 Est. Cost $19.98 Unrealized +9.2%
Supercom Ltd. 0.1%
Value ($000) $303 Shares 29,700 Est. Cost $12.36 Unrealized
VZ Verizon Communications 0.1%
Value ($000) $295 Shares 6,316 Est. Cost $27.04 Unrealized +2.3%
Glu Mobile, Inc. 0.1%
Value ($000) $288 Shares 73,800 Est. Cost $5.00 Unrealized
Flotek Inds Inc. 0.1%
Value ($000) $283 Shares 15,100 Est. Cost $23.01 Unrealized
Federated National Holding C 0.1%
Value ($000) $280 Shares 11,600 Est. Cost $16.43 Unrealized
Emc Corporation 0.1%
Value ($000) $280 Shares 9,424 Est. Cost $27.46 Unrealized
Superior Drilling Products 0.1%
Value ($000) $279 Shares 67,000 Est. Cost $6.52 Unrealized
BK Bank of New York Mellon Corp. 0.1%
Value ($000) $277 Shares 6,822 Est. Cost $24.42 Unrealized +21.8%
LOPE Grand Canyon Education, Inc. 0.1%
Value ($000) $271 Shares 5,800 Est. Cost $31.71 Unrealized +40.7%
EGAN eGain Corp. 0.1%
Value ($000) $266 Shares 51,320 Est. Cost $10.08 Unrealized -50.7%
EPM Evolution Petroleum Corp. 0.1%
Value ($000) $263 Shares 35,450 Est. Cost $6.05 Unrealized -27.9%
TM Toyota Motor Corp. ADR 0.1%
Value ($000) $247 Shares 1,969 Est. Cost $120.63 Unrealized
WFC Wells Fargo & Co. 0.1%
Value ($000) $240 Shares 4,381 Est. Cost $30.76 Unrealized +26.0%
KMB Kimberly Clark Corp. 0.1%
Value ($000) $239 Shares 2,066 Est. Cost $66.36 Unrealized +14.7%
MA Mastercard, Inc. 0.1%
Value ($000) $235 Shares 2,725 Est. Cost $71.13 Unrealized +7.3%
Health Insurance Innovat 0.1%
Value ($000) $231 Shares 32,300 Est. Cost $7.15 Unrealized
Coupons.com, Inc. 0.1%
Value ($000) $231 Shares 13,000 Est. Cost $26.32 Unrealized
DXCM Dexcom 0.1%
Value ($000) $231 Shares 4,200 Est. Cost $8.93 Unrealized +37.0%
ALOT Astro-Med Inc. 0.1%
Value ($000) $229 Shares 13,900 Est. Cost $11.65 Unrealized +7.5%
EVOL Evolving Systems, Inc. 0.1%
Value ($000) $212 Shares 22,600 Est. Cost $8.64 Unrealized +3.4%
TREX Trex Company, Inc. 0.1%
Value ($000) $200 Shares 4,700 Est. Cost $9.96 Unrealized 0.0%
Profire Energy Inc. 0.1%
Value ($000) $183 Shares 80,200 Est. Cost $4.15 Unrealized
DXYN Dixie Group Inc. 0.1%
Value ($000) $177 Shares 19,300 Est. Cost $8.99 Unrealized -11.9%
WLDN Willdan Group Inc. 0.1%
Value ($000) $169 Shares 12,500 Est. Cost $10.41 Unrealized +41.4%
ShoreTel 0.0%
Value ($000) $115 Shares 15,600 Est. Cost $8.69 Unrealized
Cartesian Inc 0.0%
Value ($000) $77 Shares 18,000 Est. Cost $4.28 Unrealized
Wireless Telecom Group, Inc. 0.0%
Value ($000) $74 Shares 28,334 Est. Cost $2.61 Unrealized
Xenacare Hldgs, Inc. 0.0%
Value ($000) $0 Shares 140,000 Est. Cost $0.01 Unrealized