OBERWEIS ASSET MANAGEMENT INC/

Q2 2025 13F Holdings

  • Location
    lisle, IL
  • Num holdings

    185

  • Value ($000)

    $2,298,545

  • Date Filed
    08/14/2025
  • Form type
    13F-HR
  • CIK
    0000937886
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q2 2025 to
Select Quarter
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
---

Credo Technology Group

COM
G25457105
$70.24M
3 %

758,568

ADMA
ADMA

ADMA Biologics, Inc.

COM
000899104
$57.10M
3 %

3,135,890

AAOI
AAOI

Applied Optoelectronics Inc.

COM
03823U102
$48.50M
2 %

1,888,041

---

SharkNinja, Inc.

COM
G8068L108
$47.97M
2 %

484,560

EHC
EHC

Encompass Health Corporation

COM
29261A100
$44.03M
2 %

359,025

---

Sportradar Group

COM
H8088L103
$38.68M
2 %

1,377,400

---

Ambarella, Inc.

COM
G037AX101
$37.88M
2 %

573,360

ITRI
ITRI

Itron Inc

COM
465741106
$37.45M
2 %

284,500

FTDR
FTDR

Frontdoor, Inc.

COM
35905A109
$36.00M
2 %

610,860

SKYW
SKYW

Skywest Inc

COM
830879102
$34.08M
2 %

331,000

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