OBERWEIS ASSET MANAGEMENT INC/
Latest 13F filing data - Q1 2026
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | AAOI | 2.35M | $198.78M |
 | ATEC | 1.91M | $20.76M |
 | EVLV | 1.67M | $10.12M |
 | DAN | 1.61M | $54.23M |
 | SGHC | 1.51M | $16.36M |
 | RELY | 1.45M | $22.79M |
 | RSI | 1.43M | $31.20M |
 | ARQT | 1.37M | $32.18M |
 | CRMD | 1.21M | $8.22M |
 | WAY | 1.17M | $28.15M |
 | LEVI | 1.17M | $21.58M |
 | LTH | 1.16M | $31.26M |
 | BTSG | 1.16M | $49.38M |
 | FSLY | 1.07M | $31.12M |
 | AEO | 1.04M | $17.45M |
 | CHYM | 1.04M | $19.40M |
 | CRDO | 1.02M | $95.93M |
 | ARLO | 982K | $13.98M |
 | ALHC | 967K | $17.03M |
 | PUMP | 966K | $13.91M |
Applied Optoelectronics, Inc.
AAOI
Shares Held
2.35M
Value
$198.78M
Alphatec Holdings, Inc.
ATEC
Shares Held
1.91M
Value
$20.76M
Evolv Technologies Holdings, Inc.
EVLV
Shares Held
1.67M
Value
$10.12M
Dana Incorporated
DAN
Shares Held
1.61M
Value
$54.23M
Super Group (SGHC) Limited
SGHC
Shares Held
1.51M
Value
$16.36M
Remitly Global, Inc.
RELY
Shares Held
1.45M
Value
$22.79M
Rush Street Interactive, Inc.
RSI
Shares Held
1.43M
Value
$31.20M
Arcutis Biotherapeutics, Inc.
ARQT
Shares Held
1.37M
Value
$32.18M
CorMedix Inc.
CRMD
Shares Held
1.21M
Value
$8.22M
Waystar Holding Corp.
WAY
Shares Held
1.17M
Value
$28.15M
Levi Strauss & Co.
LEVI
Shares Held
1.17M
Value
$21.58M
Life Time Group Holdings, Inc.
LTH
Shares Held
1.16M
Value
$31.26M
BrightSpring Health Services, Inc. Common Stock
BTSG
Shares Held
1.16M
Value
$49.38M
Fastly, Inc.
FSLY
Shares Held
1.07M
Value
$31.12M
American Eagle Outfitters, Inc.
AEO
Shares Held
1.04M
Value
$17.45M
Chime Financial, Inc. Class A Common Stock
CHYM
Shares Held
1.04M
Value
$19.40M
Credo Technology Group Holding Ltd
CRDO
Shares Held
1.02M
Value
$95.93M
Arlo Technologies, Inc.
ARLO
Shares Held
982K
Value
$13.98M
Alignment Healthcare, Inc.
ALHC
Shares Held
967K
Value
$17.03M
ProPetro Holding Corp.
PUMP
Shares Held
966K
Value
$13.91M