OBERWEIS ASSET MANAGEMENT INC/ Q4 2024 Filing

Filed February 14, 2025

Portfolio Value

$2.1B

Holdings

196

Report Date

Q4 2024

Filing Type

13F-HR

All Holdings (196 positions)

#	Stock	Shares	Value	% Portfolio
1	CRDOCredo Technology Group	959,594	$64.5M	3.04%
2	ADMAADMA Biologics, Inc.	3,342,560	$57.3M	2.70%
3	SNSharkNinja, Inc.	499,290	$48.6M	2.29%
4	ZETAZeta Global Holdings Corp.	1,840,040	$33.1M	1.56%
5	SKYWSkywest Inc	319,150	$32.0M	1.51%
6	EHCEncompass Health Corporation	340,829	$31.5M	1.48%
7	DOCSDoximity, Inc.	573,100	$30.6M	1.44%
8	VCYTVeracyte, Inc.	748,720	$29.6M	1.40%
9	FLSFlowserve Corporation	468,590	$27.0M	1.27%
10	FTDRFrontdoor, Inc.	467,500	$25.6M	1.20%
11	PSNParsons Corp.	267,470	$24.7M	1.16%
12	ICUIICU Medical, Inc.	156,680	$24.3M	1.15%
13	CLHClean Harbors, Inc.	102,430	$23.6M	1.11%
14	DORMDorman Products, Inc.	179,720	$23.3M	1.10%
15	MTSIMacom Technology Solutions	179,070	$23.3M	1.10%
16	GGenpact Ltd.	523,600	$22.5M	1.06%
17	UCTTUltra Clean Holdings	613,300	$22.0M	1.04%
18	ANFAbercrombie & Fitch Co.	147,300	$22.0M	1.04%
19	NVMINova Ltd.	111,000	$21.9M	1.03%
20	RMBS*Rambus, Inc	409,400	$21.6M	1.02%
21	ITRIItron Inc	199,110	$21.6M	1.02%
22	LRNStride, Inc.	207,300	$21.5M	1.02%
23	ONTOOnto Innovation, Inc.	129,235	$21.5M	1.02%
24	FSSFederal Signal Corp.	229,830	$21.2M	1.00%
25	LIVNLivaNova Plc	440,535	$20.4M	0.96%
26	HIMSHims & Hers Health, Inc.	843,600	$20.4M	0.96%
27	MMSIMerit Medical System Inc	208,760	$20.2M	0.95%
28	WFRDWeatherford International PLC	275,888	$19.8M	0.93%
29	ACAArcosa, Inc.	203,000	$19.6M	0.93%
30	PRMBPrimo Brands Corp.	632,400	$19.5M	0.92%
31	BRBRBellRing Brands, Inc.	253,100	$19.1M	0.90%
32	PRIMPrimoris Services Corp.	242,900	$18.6M	0.87%
33	AAOIApplied Optoelectronics Inc.	495,815	$18.3M	0.86%
34	CARGCarGurus, Inc.	500,000	$18.3M	0.86%
35	TNDMTandem Diabetes Care, Inc.	506,600	$18.2M	0.86%
36	CCSCentury Communities, Inc.	248,000	$18.2M	0.86%
37	BOXBox, Inc.	558,500	$17.6M	0.83%
38	HAEHaemonetics Corp.	224,920	$17.6M	0.83%
39	ELFe.l.f. Beauty, Inc.	137,700	$17.3M	0.81%
40	TSAACI Worldwide Inc.	333,012	$17.3M	0.81%
41	AIZAssurant, Inc.	81,000	$17.3M	0.81%
42	GAPThe Gap,Inc.	726,500	$17.2M	0.81%
43	OSISOsi Systems, Inc.	100,400	$16.8M	0.79%
44	DECKDeckers Outdoor Corp.	82,340	$16.7M	0.79%
45	AMSCAmerican Superconductor	664,400	$16.4M	0.77%
46	YOUClear Secure, Inc.	609,400	$16.2M	0.77%
47	CAMTCamtek, Ltd.	199,980	$16.2M	0.76%
48	JPXAerovironment, Inc.	102,720	$15.8M	0.75%
49	CLBTCellebrite DI Ltd.	692,910	$15.3M	0.72%
50	FMFFormfactor Inc.	337,480	$14.8M	0.70%
51	IMAImax Corp.	579,600	$14.8M	0.70%
52	OMCLOmnicell, Inc.	333,200	$14.8M	0.70%
53	DOCNDigital Ocean Holdings, Inc.	425,700	$14.5M	0.68%
54	BFAMBright Horizons Family Solutio	129,904	$14.4M	0.68%
55	OLEDUniversal Display Corp.	97,993	$14.3M	0.68%
56	CRSCarpenter Technology Corp.	83,441	$14.2M	0.67%
57	FUODolby Laboratories, Inc.	181,000	$14.1M	0.67%
58	07WAMr. Cooper Group Inc.	147,100	$14.1M	0.67%
59	FNFabrinet	63,800	$14.0M	0.66%
60	FRPTFreshpet, Inc.	94,300	$14.0M	0.66%
61	CBTCabot Corp.	152,800	$14.0M	0.66%
62	BLBDBlue Bird Corporation	358,900	$13.9M	0.65%
63	SFMSprouts Farmers Markets LLC	108,500	$13.8M	0.65%
64	RSIRush Street Interactive, Inc.	991,900	$13.6M	0.64%
65	PEGAPegasystems Inc.	145,500	$13.6M	0.64%
66	FRSHFreshworks, Inc.	826,600	$13.4M	0.63%
67	AMBAAmbarella, Inc.	182,800	$13.3M	0.63%
68	NEONeoGenomics, Inc.	768,700	$12.7M	0.60%
69	SRADSportradar Group	728,900	$12.6M	0.60%
70	STRAStrategic Education, Inc.	134,500	$12.6M	0.59%
71	WEAVWeave Communications, Inc.	770,150	$12.3M	0.58%
72	QTWOQ2 Holdings, Inc.	116,500	$11.7M	0.55%
73	TILEInterface, Inc.	480,100	$11.7M	0.55%
74	GKDGrand Canyon Education, Inc.	71,200	$11.7M	0.55%
75	BROSDutch Bros., Inc.	219,000	$11.5M	0.54%
76	GDYNGrid Dynamics Holdings, Inc.	503,000	$11.2M	0.53%
77	SPXCSPX Technologies, Inc.	75,400	$11.0M	0.52%
78	ICHRIchor Holdings Ltd.	337,800	$10.9M	0.51%
79	CBSHCommerce Bancshares, Inc.	167,790	$10.5M	0.49%
80	OSPNOneSpan, Inc.	545,450	$10.1M	0.48%
81	DUOLDuolingo, Inc.	31,000	$10.1M	0.47%
82	CPRXCatalyst Pharmaceuticals, Inc.	467,100	$9.7M	0.46%
83	UAAUnder Armour, Inc. Class A	1,153,200	$9.5M	0.45%
84	WGSGenedx Holdings Corp.	123,500	$9.5M	0.45%
85	LMBLimbach Hldgs, Inc.	110,800	$9.5M	0.45%
86	LMATLeMaitre Vascular, Inc.	102,305	$9.4M	0.44%
87	OSWOneSpaWorld Holdings Limited	465,400	$9.3M	0.44%
88	CDNACareDx, Inc.	423,471	$9.1M	0.43%
89	ABCBAmeris Bancorp	144,100	$9.0M	0.43%
90	AORTArtivion, Inc	312,900	$8.9M	0.42%
91	FIVEFive Below	85,000	$8.9M	0.42%
92	PLYAPlaya Hotels & Resorts N.V.	705,100	$8.9M	0.42%
93	HQYHealthEquity Inc.	91,500	$8.8M	0.41%
94	PAYOPayoneer Global, Inc.	858,691	$8.6M	0.41%
95	SPSCSPS Comm Inc.	46,600	$8.6M	0.40%
96	COCOThe Vita Coco Co., Inc.	231,500	$8.5M	0.40%
97	SIMOSilicon Motion Techn ADR	157,900	$8.5M	0.40%
98	WAYWaystar Holding Corp.	231,300	$8.5M	0.40%
99	EXLSExlservice Holdings	190,800	$8.5M	0.40%
100	EZPWEZCorp, Inc.	685,500	$8.4M	0.39%

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