Oberweis-Asset-Management

AI_NATIVE detailed information: This accession holds the following tickers:[
  "NVMI",
  "MMSI",
  "KNSA",
  "SE",
  "SPSC",
  "KRYS",
  "ITRI",
  "FARO",
  "VRNS",
  "MGY",
  "FN",
  "LTH",
  "AIR",
  "NIC",
  "AORT",
  "WGS",
  "BROS",
  "STRL",
  "QTWO",
  "MHO",
  "REVG",
  "MTRX",
  "MTSI",
  "GOOGL",
  "BOOT",
  "VCYT",
  "ANIP",
  "ADMA",
  "ACA",
  "AMSC",
  "AGX",
  "YMM",
  "GDS",
  "BLBD",
  "CRS",
  "VTLE",
  "LMB",
  "NGVC",
  "COOP",
  "OMCL",
  "OSPN",
  "PRIM",
  "EHC",
  "POWL",
  "QNST",
  "SIMO",
  "SKYW",
  "AMBA",
  "LIVN",
  "SN",
  "OSW",
  "SRAD",
  "MMYT",
  "WLDN",
  "RES",
  "SRCE",
  "LQDA",
  "AOSL",
  "ARIS",
  "CLBT",
  "CLW",
  "MCD",
  "FIVE",
  "OSCR",
  "FRSH",
  "HURN",
  "MBUU",
  "MNKD",
  "LINC",
  "MRCY",
  "MD",
  "PLYA",
  "RSI",
  "RDVT",
  "TUYA",
  "WAY",
  "MA",
  "ABCB",
  "MSFT",
  "DUOL",
  "DOCS",
  "TAL",
  "FSS",
  "EZPW",
  "FRME",
  "FLS",
  "HLX",
  "HQY",
  "ICUI",
  "IMAX",
  "AAPL",
  "SPY",
  "AMGN",
  null,
  "TRV",
  "ADUS",
  "VSEC",
  "ICHR",
  "ATRC",
  "UCTT",
  "FCFS",
  "EIG",
  "MGNI",
  "LYTS",
  "LIND",
  "AAOI",
  "PDS",
  "OSIS",
  "WEAV",
  "PRMB",
  "ARDX",
  "FIVN",
  "ACMR",
  "LRN",
  null,
  "RMD",
  "GRC",
  "AIOT",
  "GDYN",
  "LOPE",
  "VNET",
  "QLYS",
  "MTDR",
  "PSN",
  "SFM",
  "UAA",
  "AFL",
  "DECK",
  "AIZ",
  "DORM",
  "DCO",
  "DCTH",
  null,
  "FBK",
  "EOLS",
  "HWKN",
  "IBEX",
  "HSAI",
  "TILE",
  "IDCC",
  "LMAT",
  "RMBS",
  "ACIW",
  "SG",
  "PDD",
  "VRNT",
  "COCO",
  "WMT",
  "ZETA",
  "ONTO",
  "G",
  "EXLS",
  "KEX",
  "NOV",
  "RDWR",
  "TPC",
  "SPXC",
  "SKWD",
  "SPOT",
  "FTDR",
  "GAP",
  "PEGA",
  "BLZE",
  "AXGN",
  "AVPT",
  "BK",
  "BRBR",
  "BVS",
  "BPMC",
  "BFAM",
  "BOX",
  "CBT",
  "CAMT",
  "CDNS",
  "CDNA",
  "CARG",
  "CPRX",
  "CCS",
  "CLH",
  "CLMB",
  "YOU",
  "CBSH",
  "CVLT",
  "CRMD",
  "CRDO",
  "CRAI",
  "DESP",
  "DLB",
  "DOCN",
  "GOOG",
  "JNJ",
  "JPM"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-15
Total Holdings: 192
Total Value: 2006310493
Accession Number: 0001213900-25-043859
Form Type: 13F-HR
CIK: oberweis-asset-management
Manager Name: Oberweis-Asset-Management

Data Enrichment

98% identified

189 identified3 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

192 positions • $2.0B total value

SEC FilingSEC DataHachi Filing

Manager:

Search and click to pin securities to the top

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Climb Global Solutions, Inc.

CLMB|946760105

Shares:24.0K

Value:$2.7M

% of Portfolio:0.1% ($2.7M/$2.0B)

Backblaze, Inc.

BLZE|05637B105

Shares:538.7K

Value:$2.6M

% of Portfolio:0.1% ($2.6M/$2.0B)

LINDBLAD EXPEDITIONS HOLDINGS, INC.

LIND|535219109

Shares:266.0K

Value:$2.5M

% of Portfolio:0.1% ($2.5M/$2.0B)

MAGNITE, INC.

MGNI|55955D100

Shares:205.7K

Value:$2.3M

% of Portfolio:0.1% ($2.3M/$2.0B)

CADENCE DESIGN SYSTEMS INC

CDNS|127387108

Shares:7.3K

Value:$1.9M

% of Portfolio:0.1% ($1.9M/$2.0B)

Sea Ltd

SE|81141R100

Shares:11.5K

Value:$1.5M

% of Portfolio:0.1% ($1.5M/$2.0B)

SPDR S&P 500 ETF TRUST

SPY|78462F103

Shares:2.2K

Value:$1.2M

% of Portfolio:0.1% ($1.2M/$2.0B)

36118L106

Shares:11.4K

Value:$1.2M

% of Portfolio:0.1% ($1.2M/$2.0B)

PDD Holdings Inc.

PDD|722304102

Shares:9.0K

Value:$1.1M

% of Portfolio:0.1% ($1.1M/$2.0B)

MICROSOFT CORP

MSFT|594918104

Shares:2.7K

Value:$1.0M

% of Portfolio:0.1% ($1.0M/$2.0B)

Apple Inc.

AAPL|037833100

Shares:4.0K

Value:$890.9K

% of Portfolio:0.0% ($890.9K/$2.0B)

JPMORGAN CHASE & CO

JPM|46625H100

Shares:3.5K

Value:$862.9K

% of Portfolio:0.0% ($862.9K/$2.0B)

GDS Holdings Ltd

GDS|36165L108

Shares:27.5K

Value:$696.6K

% of Portfolio:0.0% ($696.6K/$2.0B)

MakeMyTrip Ltd

MMYT|V5633W109

Shares:6.3K

Value:$622.2K

% of Portfolio:0.0% ($622.2K/$2.0B)

Full Truck Alliance Co. Ltd.

YMM|35969L108

Shares:45.0K

Value:$574.6K

% of Portfolio:0.0% ($574.6K/$2.0B)

TAL Education Group

TAL|874080104

Shares:40.0K

Value:$528.4K

% of Portfolio:0.0% ($528.4K/$2.0B)

TRAVELERS COMPANIES, INC.

TRV|89417E109

Shares:1.9K

Value:$506.4K

% of Portfolio:0.0% ($506.4K/$2.0B)

LivaNova PLC

LIVN|G5509L101

Shares:10.8K

Value:$425.6K

% of Portfolio:0.0% ($425.6K/$2.0B)

Hesai Group

HSAI|428050108

Shares:28.0K

Value:$414.4K

% of Portfolio:0.0% ($414.4K/$2.0B)

Mastercard Inc

MA|57636Q104

Shares:711

Value:$389.8K

% of Portfolio:0.0% ($389.8K/$2.0B)

Instrument	Shares		Other Manager	Value	% of Portfolio
Climb Global Solutions, Inc.(CLMBcusip946760105)	24.0K	QoQ NEW(+24.0K) YoY NEW(+24.0K)	All Managers (Combined)	$2.7M	0.1% ($2.7M/$2.0B)	QoQ NEW(+$2.7M) YoY NEW(+$2.7M)
Backblaze, Inc.(BLZEcusip05637B105)	538.7K	QoQ 0.00% (-0) YoY +50.55% (-180.9K)	All Managers (Combined)	$2.6M	0.1% ($2.6M/$2.0B)	QoQ -19.76% (-$641.1K) YoY -28.91% (-$1.1M)
LINDBLAD EXPEDITIONS HOLDINGS, INC.(LINDcusip535219109)	266.0K	QoQ 0.00% (-0) YoY NEW(+266.0K)	All Managers (Combined)	$2.5M	0.1% ($2.5M/$2.0B)	QoQ -21.83% (-$688.9K) YoY NEW(+$2.5M)
MAGNITE, INC.(MGNIcusip55955D100)	205.7K	QoQ 0.00% (-0) YoY NEW(+205.7K)	All Managers (Combined)	$2.3M	0.1% ($2.3M/$2.0B)	QoQ -28.32% (-$927.7K) YoY NEW(+$2.3M)
CADENCE DESIGN SYSTEMS INC(CDNScusip127387108)	7.3K	QoQ -10.97% (-900) YoY -44.27% (-5.8K)	All Managers (Combined)	$1.9M	0.1% ($1.9M/$2.0B)	QoQ -24.64% (-$607.2K) YoY -54.46% (-$2.2M)
Sea Ltd(SEcusip81141R100)	11.5K	QoQ NEW(+11.5K) YoY NEW(+11.5K)	All Managers (Combined)	$1.5M	0.1% ($1.5M/$2.0B)	QoQ NEW(+$1.5M) YoY NEW(+$1.5M)
SPDR S&P 500 ETF TRUST(SPYcusip78462F103)	2.2K	QoQ -37.98% (-1.3K) YoY -39.51% (-1.4K)	All Managers (Combined)	$1.2M	0.1% ($1.2M/$2.0B)	QoQ -40.79% (-$834.0K) YoY -35.29% (-$660.2K)
(cusip36118L106)✕	11.4K	QoQ +75.38% (+4.9K) YoY NEW(+11.4K)	All Managers (Combined)	$1.2M	0.1% ($1.2M/$2.0B)	QoQ +124.41% (+$646.9K) YoY NEW(+$1.2M)
PDD Holdings Inc.(PDDcusip722304102)	9.0K	QoQ -25.00% (-3.0K) YoY -37.93% (-5.5K)	All Managers (Combined)	$1.1M	0.1% ($1.1M/$2.0B)	QoQ -8.48% (-$98.7K) YoY -36.80% (-$620.5K)
MICROSOFT CORP(MSFTcusip594918104)	2.7K	QoQ 0.00% (-0) YoY -1.46% (-40)	All Managers (Combined)	$1.0M	0.1% ($1.0M/$2.0B)	QoQ -10.93% (-$123.8K) YoY -12.08% (-$138.5K)
Apple Inc.(AAPLcusip037833100)	4.0K	QoQ +23.68% (+768) YoY +18.63% (+630)	All Managers (Combined)	$890.9K	0.0% ($890.9K/$2.0B)	QoQ +9.72% (+$78.9K) YoY +53.65% (+$311.1K)
JPMORGAN CHASE & CO(JPMcusip46625H100)	3.5K	QoQ +0.05% (+2) YoY -7.51% (-286)	All Managers (Combined)	$862.9K	0.0% ($862.9K/$2.0B)	QoQ +2.37% (+$20.0K) YoY +13.23% (-$100.8K)
GDS Holdings Ltd(GDScusip36165L108)	27.5K	QoQ NEW(+27.5K) YoY NEW(+27.5K)	All Managers (Combined)	$696.6K	0.0% ($696.6K/$2.0B)	QoQ NEW(+$696.6K) YoY NEW(+$696.6K)
MakeMyTrip Ltd(MMYTcusipV5633W109)	6.3K	QoQ 0.00% (-0) YoY -26.16% (-2.3K)	All Managers (Combined)	$622.2K	0.0% ($622.2K/$2.0B)	QoQ -12.72% (-$90.7K) YoY +1.83% (-$11.2K)
Full Truck Alliance Co. Ltd.(YMMcusip35969L108)	45.0K	QoQ +104.54% (+23.0K) YoY NEW(+45.0K)	All Managers (Combined)	$574.6K	0.0% ($574.6K/$2.0B)	QoQ +141.40% (+$336.6K) YoY NEW(+$574.6K)
TAL Education Group(TALcusip874080104)	40.0K	QoQ -33.33% (-20.0K) YoY +60.00% (+15.0K)	All Managers (Combined)	$528.4K	0.0% ($528.4K/$2.0B)	QoQ -12.10% (-$72.8K) YoY +86.22% (+$244.7K)
TRAVELERS COMPANIES, INC.(TRVcusip89417E109)	1.9K	QoQ -0.93% (-18) YoY -5.94% (-121)	All Managers (Combined)	$506.4K	0.0% ($506.4K/$2.0B)	QoQ +8.73% (-$40.7K) YoY +8.07% (-$37.8K)
LivaNova PLC(LIVNcusipG5509L101)	10.8K	QoQ -97.54% (-429.7K) YoY -94.64% (-191.7K)	All Managers (Combined)	$425.6K	0.0% ($425.6K/$2.0B)	QoQ -97.91% (-$20.0M) YoY -96.24% (-$10.9M)
Hesai Group(HSAIcusip428050108)	28.0K	QoQ 0.00% (+0) YoY NEW(+28.0K)	All Managers (Combined)	$414.4K	0.0% ($414.4K/$2.0B)	QoQ +7.09% (+$27.4K) YoY NEW(+$414.4K)
Mastercard Inc(MAcusip57636Q104)	711	QoQ -0.69% (-5) YoY -8.37% (-65)	All Managers (Combined)	$389.8K	0.0% ($389.8K/$2.0B)	QoQ +3.38% (-$12.8K) YoY +4.36% (-$16.3K)