Asset Manager
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OBERWEIS ASSET MANAGEMENT INC
Market Value
$3.4B
+25.4%
Holdings
193
-2
New Purchases
22
Added To
127
Closed
19
Reduced
18
Top 10 Concentration
26.3%
Turnover
21.2%
Top Buys (by % of Portfolio)
| Symbol | Cur % | Prior % | Chg % | Value |
|---|---|---|---|---|
| AAOI | 5.92% | 2.66% | +3.26% | $199M |
| LITE | 5.57% | 3.87% | +1.70% | $187M |
| DOCN | 2.37% | 1.40% | +0.97% | $80M |
| DAN | 1.62% | 0.71% | +0.91% | $54M |
| FSLY | 0.93% | 0.26% | +0.66% | $31M |
| DRS | 0.60% | 0.00% | +0.60% | $20M |
| INDV | 0.59% | 0.00% | +0.59% | $20M |
| UCTT | 1.19% | 0.59% | +0.59% | $40M |
| CHYM | 0.58% | 0.00% | +0.58% | $19M |
| HNGE | 0.53% | 0.00% | +0.53% | $18M |
| NVST | 0.50% | 0.00% | +0.50% | $17M |
| SHAK | 0.49% | 0.00% | +0.49% | $17M |
| ARLO | 0.42% | 0.00% | +0.42% | $14M |
| NVMI | 1.78% | 1.39% | +0.39% | $60M |
| MOG-A | 0.39% | 0.00% | +0.39% | $13M |
Top Sells (by % of Portfolio)
| Symbol | Cur % | Prior % | Chg % | Value |
|---|---|---|---|---|
| AMBA | 0.45% | 1.64% | -1.18% | $15M |
| FRSH | 0.01% | 0.94% | -0.93% | $464K |
| CRDO | 2.86% | 3.63% | -0.77% | $96M |
| CARG | 0.00% | 0.74% | -0.74% | $0 |
| SXT | 0.00% | 0.66% | -0.66% | $0 |
| GENI | 0.00% | 0.65% | -0.65% | $0 |
| ACIW | 0.00% | 0.59% | -0.59% | $0 |
| EHC | 0.83% | 1.42% | -0.59% | $28M |
| CVLT | 0.00% | 0.52% | -0.52% | $0 |
| WGS | 0.50% | 0.97% | -0.47% | $17M |
| TPB | 0.00% | 0.42% | -0.42% | $0 |
| WK | 0.00% | 0.41% | -0.41% | $0 |
| PEGA | 0.58% | 0.95% | -0.37% | $19M |
| GDOT | 0.00% | 0.37% | -0.37% | $0 |
| SKYW | 1.07% | 1.43% | -0.36% | $36M |
Sector Allocation Over Time
Market Cap Concentration
| Tier | Holdings | Value | Weight |
|---|---|---|---|
| Mega Cap | 13 | $7M | 0.2% |
| Large Cap | 36 | $1.2B | 36.7% |
| Mid Cap | 98 | $1.8B | 53.2% |
| Small Cap | 44 | $323M | 9.6% |
| Micro Cap | 2 | $9M | 0.3% |
Portfolio Analytics
Avg Market Cap
$81.5B
Median Market Cap
$4.1B
Avg P/E
41.4
Median P/E
28.5
Avg Dividend Yield
0.01%
Avg Beta
1.19
# Stocks
191
# ETFs / Funds
2
Top Holdings (193 total)
| # | Symbol | % Port | Shares | Value | Avg Price | Q/Q Value Chg | Share Chg | Chg % | Status |
|---|---|---|---|---|---|---|---|---|---|
| 1 | AAOI | 5.92% | 2,349,969 | $199M | $84.59 | $128M | +310,328 | +15.2% | |
| 2 | LITE | 5.57% | 266,222 | $187M | $702.76 | $84M | -14,708 | -5.2% | |
| 3 | CRDO | 2.86% | 1,021,968 | $96M | $93.87 | -$1M | +346,580 | +51.3% | |
| 4 | DOCN | 2.37% | 927,505 | $80M | $85.78 | $42M | +148,675 | +19.1% | |
| 5 | SN | 1.89% | 599,970 | $64M | $105.90 | $5M | +73,660 | +14.0% | |
| 6 | NVMI | 1.78% | 137,955 | $60M | $434.28 | $23M | +24,670 | +21.8% | |
| 7 | DAN | 1.62% | 1,611,500 | $54M | $33.65 | $35M | +815,000 | +102.3% | |
| 8 | BTSG | 1.47% | 1,158,970 | $49M | $42.61 | $15M | +250,970 | +27.6% | |
| 9 | MTSI | 1.43% | 215,886 | $48M | $222.07 | $17M | +36,926 | +20.6% | |
| 10 | RMBS | 1.35% | 526,316 | $45M | $86.03 | $3M | +64,216 | +13.9% | |
| 11 | CLH | 1.23% | 144,355 | $41M | $286.73 | $14M | +27,485 | +23.5% | |
| 12 | SITM | 1.23% | 119,281 | $41M | $345.35 | $4M | +12,885 | +12.1% | |
| 13 | UCTT | 1.19% | 640,476 | $40M | $62.18 | $24M | +11,976 | +1.9% | |
| 14 | ECG | 1.15% | 326,533 | $39M | $118.06 | $16M | +66,733 | +25.7% | |
| 15 | FTDR | 1.13% | 717,960 | $38M | $52.86 | $3M | +107,100 | +17.5% | |
| 16 | CRS | 1.11% | 94,433 | $37M | $394.15 | $11M | +11,822 | +14.3% | |
| 17 | SKYW | 1.07% | 392,499 | $36M | $91.83 | -$2M | +10,279 | +2.7% | |
| 18 | LSCC | 1.03% | 374,436 | $35M | $92.76 | $12M | +59,800 | +19.0% | |
| 19 | GMED | 1.01% | 392,200 | $34M | $86.16 | $10M | +122,200 | +45.3% | |
| 20 | CAMT | 1.01% | 222,780 | $34M | $151.61 | $10M | +3,900 | +1.8% | |
| 21 | ARQT | 0.96% | 1,365,941 | $32M | $23.56 | $9M | +557,541 | +69.0% | |
| 22 | FLS | 0.95% | 434,681 | $32M | $73.51 | $4M | +24,740 | +6.0% | |
| 23 | SIMO | 0.94% | 282,550 | $32M | $112.29 | $10M | +46,250 | +19.6% | |
| 24 | LTH | 0.93% | 1,160,500 | $31M | $26.94 | $3M | +101,200 | +9.6% | |
| 25 | RSI | 0.93% | 1,434,560 | $31M | $21.75 | $4M | +22,850 | +1.6% | |
| 26 | FCFS | 0.93% | 165,665 | $31M | $188.00 | $10M | +34,365 | +26.2% | |
| 27 | FSLY | 0.93% | 1,071,022 | $31M | $29.06 | $24M | +381,222 | +55.3% | |
| 28 | TPC | 0.91% | 393,900 | $30M | $77.19 | $4M | +6,700 | +1.7% | |
| 29 | BROS | 0.90% | 598,493 | $30M | $50.66 | $6M | +193,993 | +48.0% | |
| 30 | SEI | 0.90% | 531,889 | $30M | $56.51 | $13M | +164,989 | +45.0% | |
| 31 | MMSI | 0.87% | 424,209 | $29M | $68.93 | $6M | +155,449 | +57.8% | |
| 32 | FSS | 0.86% | 267,634 | $29M | $108.14 | $11M | +101,134 | +60.7% | |
| 33 | AMSC | 0.86% | 849,900 | $29M | $33.85 | $5M | +14,000 | +1.7% | |
| 34 | MRCY | 0.85% | 391,023 | $29M | $72.91 | -$2M | -23,017 | -5.6% | |
| 35 | ACA | 0.85% | 267,700 | $28M | $106.14 | $5M | +46,100 | +20.8% | |
| 36 | OSIS | 0.84% | 106,593 | $28M | $265.51 | $2M | +5,193 | +5.1% | |
| 37 | CNR | 0.84% | 269,800 | $28M | $104.73 | $12M | +91,400 | +51.2% | |
| 38 | WAY | 0.84% | 1,167,474 | $28M | $24.11 | $618K | +326,874 | +38.9% | |
| 39 | EHC | 0.83% | 289,485 | $28M | $96.73 | -$10M | -69,486 | -19.4% | |
| 40 | VCYT | 0.81% | 839,834 | $27M | $32.21 | -$4M | +113,094 | +15.6% | |
| 41 | AIR | 0.80% | 245,125 | $27M | $109.46 | $4M | -27,575 | -10.1% | |
| 42 | ICUI | 0.78% | 203,710 | $26M | $129.15 | $2M | +35,670 | +21.2% | |
| 43 | LFUS | 0.73% | 71,800 | $24M | $339.35 | $9M | +9,500 | +15.2% | |
| 44 | PRIM | 0.71% | 166,100 | $24M | $143.04 | $3M | +2,800 | +1.7% | |
| 45 | RELY | 0.68% | 1,454,300 | $23M | $15.67 | $9M | +451,500 | +45.0% | |
| 46 | G | 0.67% | 606,832 | $23M | $37.25 | -$2M | +85,230 | +16.3% | |
| 47 | AIZ | 0.66% | 102,300 | $22M | $217.81 | $2M | +19,300 | +23.2% | |
| 48 | BLBD | 0.66% | 389,238 | $22M | $56.79 | $4M | +6,600 | +1.7% | |
| 49 | IMAX | 0.65% | 577,139 | $22M | $38.01 | -$2M | -75,161 | -11.5% | |
| 50 | LEVI | 0.64% | 1,167,300 | $22M | $18.49 | $970K | +173,400 | +17.4% | |
| 51 | ATEC | 0.62% | 1,908,293 | $21M | $10.88 | -$286K | +907,893 | +90.8% | |
| 52 | LASR | 0.62% | 363,010 | $21M | $57.02 | $7M | +6,610 | +1.9% | |
| 53 | EYE | 0.62% | 797,780 | $21M | $25.90 | $407K | +13,280 | +1.7% | |
| 54 | ABCB | 0.61% | 263,500 | $21M | $77.99 | $9M | +107,100 | +68.5% | |
| 55 | LIVN | 0.61% | 321,900 | $20M | $63.56 | $7M | +109,600 | +51.6% | |
| 56 | DRS | 0.60% | 449,500 | $20M | $44.52 | — | +449,500 | — | NEW |
| 57 | URBN | 0.59% | 314,792 | $20M | $63.35 | -$2M | +28,392 | +9.9% | |
| 58 | INDV | 0.59% | 653,413 | $20M | $30.48 | — | +653,413 | — | NEW |
| 59 | LOPE | 0.59% | 116,900 | $20M | $170.03 | $3M | +17,100 | +17.1% | |
| 60 | COMM | 0.59% | 1,092,012 | $20M | $18.20 | $2M | +131,100 | +13.6% | |
| 61 | MTDR | 0.59% | 312,700 | $20M | $63.18 | $9M | +58,800 | +23.2% | |
| 62 | VIAV | 0.59% | 593,200 | $20M | $33.28 | $11M | +85,100 | +16.8% | |
| 63 | CHYM | 0.58% | 1,035,530 | $19M | $18.73 | — | +1,035,530 | — | NEW |
| 64 | PEGA | 0.58% | 455,290 | $19M | $42.56 | -$6M | +30,450 | +7.2% | |
| 65 | CPRX | 0.58% | 780,570 | $19M | $24.76 | $6M | +193,600 | +33.0% | |
| 66 | QTWO | 0.56% | 394,629 | $19M | $47.30 | -$6M | +57,769 | +17.1% | |
| 67 | POWL | 0.55% | 34,157 | $18M | $541.08 | $3M | -14,543 | -29.9% | |
| 68 | IRTC | 0.55% | 156,004 | $18M | $118.02 | -$3M | +36,304 | +30.3% | |
| 69 | BOX | 0.54% | 771,520 | $18M | $23.64 | -$1M | +119,200 | +18.3% | |
| 70 | AGX | 0.54% | 33,322 | $18M | $544.64 | $8M | +351 | +1.1% | |
| 71 | HNGE | 0.53% | 465,766 | $18M | $38.56 | — | +465,766 | — | NEW |
| 72 | NYT | 0.53% | 211,650 | $18M | $83.73 | -$3M | -91,050 | -30.1% | |
| 73 | AEO | 0.52% | 1,044,900 | $17M | $16.70 | -$4M | +230,400 | +28.3% | |
| 74 | ALHC | 0.51% | 966,600 | $17M | $17.62 | $2M | +219,100 | +29.3% | |
| 75 | ANIP | 0.51% | 221,386 | $17M | $76.90 | $2M | +32,556 | +17.2% | |
| 76 | NVST | 0.50% | 665,400 | $17M | $25.37 | — | +665,400 | — | NEW |
| 77 | WGS | 0.50% | 261,370 | $17M | $64.22 | -$9M | +62,600 | +31.5% | |
| 78 | SPXC | 0.50% | 83,441 | $17M | $199.94 | $1M | +6,541 | +8.5% | |
| 79 | SHAK | 0.49% | 187,570 | $17M | $88.47 | — | +187,570 | — | NEW |
| 80 | CALX | 0.49% | 335,030 | $16M | $48.99 | $3M | +90,430 | +37.0% | |
| 81 | SGHC | 0.49% | 1,514,400 | $16M | $10.80 | $1M | +245,900 | +19.4% | |
| 82 | EZPW | 0.48% | 639,400 | $16M | $25.38 | $4M | +11,500 | +1.8% | |
| 83 | LMAT | 0.48% | 148,601 | $16M | $109.17 | $7M | +32,300 | +27.8% | |
| 84 | AEIS | 0.47% | 49,183 | $16M | $322.71 | $8M | +9,483 | +23.9% | |
| 85 | ZWS | 0.47% | 352,183 | $16M | $44.84 | $3M | +86,183 | +32.4% | |
| 86 | FN | 0.47% | 30,263 | $16M | $521.52 | $4M | +5,063 | +20.1% | |
| 87 | PAHC | 0.46% | 277,100 | $15M | $55.31 | $7M | +67,300 | +32.1% | |
| 88 | DIOD | 0.46% | 224,300 | $15M | $68.26 | $8M | +72,400 | +47.7% | |
| 89 | AMBA | 0.45% | 295,185 | $15M | $51.48 | -$29M | -322,675 | -52.2% | |
| 90 | MD | 0.45% | 701,087 | $15M | $21.39 | $3M | +141,100 | +25.2% | |
| 91 | MGY | 0.43% | 454,466 | $14M | $31.57 | $6M | +78,166 | +20.8% | |
| 92 | SKWD | 0.43% | 327,100 | $14M | $43.68 | $2M | +89,600 | +37.7% | |
| 93 | HALO | 0.42% | 219,930 | $14M | $64.63 | $6M | +102,350 | +87.0% | |
| 94 | LQDA | 0.42% | 372,100 | $14M | $37.74 | $3M | +42,900 | +13.0% | |
| 95 | ARLO | 0.42% | 982,300 | $14M | $14.23 | — | +982,300 | — | NEW |
| 96 | HQY | 0.41% | 166,641 | $14M | $83.57 | $956K | +25,061 | +17.7% | |
| 97 | PUMP | 0.41% | 965,500 | $14M | $14.41 | $5M | +17,600 | +1.9% | |
| 98 | ZETA | 0.41% | 871,060 | $14M | $15.92 | -$2M | +104,040 | +13.6% | |
| 99 | MIR | 0.41% | 744,267 | $14M | $18.59 | -$399K | +136,467 | +22.4% | |
| 100 | MOG-A | 0.39% | 44,910 | $13M | $292.64 | — | +44,910 | — | NEW |