OBERWEIS ASSET MANAGEMENT INC/ Q1 2022 Filing

Filed May 16, 2022

Portfolio Value

$499.2B

Holdings

165

Report Date

Q1 2022

Filing Type

13F-HR

All Holdings (165 positions)

#	Stock	Shares	Value	% Portfolio
101	MSFTMicrosoft Corp.	3,055	$942.0M	0.19%
102	OOMAOOMA Inc.	58,300	$874.0M	0.18%
103	CARGCarGurus, Inc.	20,150	$856.0M	0.17%
104	FFWMFirst Foundation Inc.	35,200	$855.0M	0.17%
105	—Lifetime Brands, Inc.	60,400	$776.0M	0.16%
106	UTIUniversal Technical Inst, Inc.	81,300	$720.0M	0.14%
107	TREXTrex Company, Inc.	8,560	$559.0M	0.11%
108	EVHEvolent Health, Inc.	17,100	$552.0M	0.11%
109	JPMJP Morgan Chase & Company Inc.	4,050	$552.0M	0.11%
110	CLHClean Harbors, Inc.	4,900	$547.0M	0.11%
111	LRNStride, Inc.	14,000	$509.0M	0.10%
112	CBTCabot Corp.	7,100	$486.0M	0.10%
113	AMPHAmphastar Pharmaceuticals, Inc	13,500	$485.0M	0.10%
114	IPARInter Parfums	5,500	$484.0M	0.10%
115	JNJJohnson & Johnson	2,688	$476.0M	0.10%
116	RFILRF Industries Ltd.	65,000	$469.0M	0.09%
117	NEMNewmont Mining	5,857	$465.0M	0.09%
118	KFYKorn Ferry	7,000	$455.0M	0.09%
119	MMSIMerit Medical System Inc	6,800	$452.0M	0.09%
120	PLPCPreformed Line Prods Co.	7,000	$444.0M	0.09%
121	RVLVRevolve Group, Inc.	8,000	$430.0M	0.09%
122	DIODDiodes, Inc.	4,900	$426.0M	0.09%
123	FELEFranklin Electric	5,100	$424.0M	0.08%
124	TRVThe Travelers Co., Inc.	2,220	$406.0M	0.08%
125	ABMABM Industries, Inc.	8,500	$391.0M	0.08%
126	UNVREURUnivar Solutions, Inc.	12,100	$389.0M	0.08%
127	HCQAMN Healthcare Svcs	3,500	$365.0M	0.07%
128	RMEResmed Inc.	1,450	$352.0M	0.07%
129	MAMastercard, Inc.	954	$341.0M	0.07%
130	AMGNAmgen, Inc.	1,379	$333.0M	0.07%
131	OPCHOption Care Health Inc.	11,600	$331.0M	0.07%
132	AMZNAmazon.com	100	$326.0M	0.07%
133	PDCEUSDPDC Energy, Inc.	4,400	$320.0M	0.06%
134	PATKPatrick Industries, Inc.	5,300	$320.0M	0.06%
135	—Applied Industrial	3,000	$308.0M	0.06%
136	ZIPZipRecruiter, Inc.	13,400	$308.0M	0.06%
137	2JEFocus Finl Partners, Inc.	6,700	$306.0M	0.06%
138	NOVNOV, Inc.	15,200	$298.0M	0.06%
139	NVEEUSDNV5 Global, Inc	2,200	$293.0M	0.06%
140	VCVisteon Corp.	2,600	$284.0M	0.06%
141	MGYMagnolia Oil & Gas Corp.	12,000	$284.0M	0.06%
142	MTSIMacom Technology Solutions	4,700	$281.0M	0.06%
143	EFTTechtarget, Inc.	3,400	$276.0M	0.06%
144	UFPIUFP Industries, Inc.	3,500	$270.0M	0.05%
145	KNKnowles Corp.	12,500	$269.0M	0.05%
146	—Arco Platform Ltd. Com Cl A	12,500	$264.0M	0.05%
147	VLRSControladora Vuela Comp de Avi	14,000	$255.0M	0.05%
148	BWINBRP Group, Inc.	9,400	$252.0M	0.05%
149	INTCIntel Corporation	4,880	$242.0M	0.05%
150	AVNTAvient Corporation	5,000	$240.0M	0.05%
151	WMTWal Mart Stores Inc.	1,582	$236.0M	0.05%
152	—Alphabet, Inc. Cl C	80	$223.0M	0.04%
153	RAMPLiveramp Hldgs, Inc.	5,900	$221.0M	0.04%
154	BACVerizon Communications	4,253	$217.0M	0.04%
155	BHPBHP Billiton Ltd. ADR	2,718	$210.0M	0.04%
156	STCStewart Information Services	3,400	$206.0M	0.04%
157	MCDMcDonald's Corporation	835	$206.0M	0.04%
158	AFYAAFYA Ltd.	12,500	$180.0M	0.04%
159	AKA2GBPa.k.a. Brands Hldg Corp.	37,040	$164.0M	0.03%
160	DESPDespegar Com Corp.	11,600	$142.0M	0.03%
161	—AMR Corp Escrow	18,000	$0	0.00%
162	—Avatar Ventures	10,000	$0	0.00%
163	—Titan Oil & Gas, Inc.	10,000	$0	0.00%
164	—American Power Corp	10,000	$0	0.00%
165	—Xenacare Hldgs, Inc.	140,000	$0	0.00%

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