
OBERWEIS ASSET MANAGEMENT INC/
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | AEO | 484K | $8.28M |
![]() | SN | 483K | $49.80M |
![]() | OSW | 465K | $9.84M |
![]() | ATEC | 461K | $6.70M |
![]() | XPRO | 436K | $5.17M |
![]() | TILE | 425K | $12.31M |
![]() | CLBT | 415K | $7.68M |
![]() | FLS | 409K | $21.75M |
![]() | BROS | 405K | $21.17M |
![]() | MRCY | 399K | $30.84M |
![]() | FIVN | 397K | $9.60M |
![]() | PEGA | 389K | $22.39M |
![]() | TPC | 378K | $24.78M |
![]() | MGY | 376K | $8.98M |
![]() | BLBD | 373K | $21.49M |
![]() | SEI | 367K | $14.66M |
![]() | EHC | 359K | $45.57M |
![]() | SKYW | 331K | $33.28M |
![]() | ACIW | 331K | $17.45M |
![]() | LITE | 329K | $53.47M |

American Eagle Outfitters, Inc.
AEO
Shares Held
484K
Value
$8.28M

SharkNinja, Inc.
SN
Shares Held
483K
Value
$49.80M

OneSpaWorld Holdings Limited
OSW
Shares Held
465K
Value
$9.84M

Alphatec Holdings, Inc.
ATEC
Shares Held
461K
Value
$6.70M

Expro Group Holdings N.V.
XPRO
Shares Held
436K
Value
$5.17M

Interface, Inc.
TILE
Shares Held
425K
Value
$12.31M

Cellebrite DI Ltd.
CLBT
Shares Held
415K
Value
$7.68M

Flowserve Corporation
FLS
Shares Held
409K
Value
$21.75M

Dutch Bros Inc.
BROS
Shares Held
405K
Value
$21.17M

Mercury Systems, Inc.
MRCY
Shares Held
399K
Value
$30.84M

Five9, Inc.
FIVN
Shares Held
397K
Value
$9.60M

Pegasystems Inc.
PEGA
Shares Held
389K
Value
$22.39M

Tutor Perini Corporation
TPC
Shares Held
378K
Value
$24.78M

Magnolia Oil & Gas Corporation
MGY
Shares Held
376K
Value
$8.98M

Blue Bird Corporation
BLBD
Shares Held
373K
Value
$21.49M

Solaris Energy Infrastructure, Inc.
SEI
Shares Held
367K
Value
$14.66M

Encompass Health Corporation
EHC
Shares Held
359K
Value
$45.57M

SkyWest, Inc.
SKYW
Shares Held
331K
Value
$33.28M

ACI Worldwide, Inc.
ACIW
Shares Held
331K
Value
$17.45M

Lumentum Holdings Inc.
LITE
Shares Held
329K
Value
$53.47M
