Calamos Timpani SMID Growth Fund (CTOGX) is an MF managed by Calamos. Its largest position is Lumentum Holdings Inc. (LITE), representing 5.11% of fund assets.
Calamos Timpani SMID Growth Fund Portfolio Holdings
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- CTOGX
- Type:
- MF
- Manager:
- Calamos
- Total Assets:
- —
- Report Date:
- Apr 30, 2026
- Filing Date:
- Jun 26, 2026
| Holding | Weight | Market Value | Shares |
|---|---|---|---|
|
-
Lumentum Holdings Inc.
|
5.11% | $2,424,533.84 | 2,687 |
|
-
CIENA CORP
|
3.55% | $1,683,507.78 | 3,191 |
|
-
MONOLITHIC POWER SYSTEMS, INC.
|
2.98% | $1,410,994.34 | 874 |
|
-
Dave Inc./DE
|
2.93% | $1,389,324.92 | 5,108 |
|
-
Rush Street Interactive, Inc.
|
2.65% | $1,256,463.40 | 44,714 |
|
-
SITIME Corp
|
2.49% | $1,182,201.45 | 2,103 |
|
-
Amprius Technologies, Inc.
|
2.44% | $1,158,679.08 | 55,018 |
|
-
XPO, Inc.
|
2.38% | $1,129,927.29 | 5,133 |
|
-
FIVE BELOW, INC
|
2.34% | $1,109,722.94 | 4,709 |
|
-
MASTEC INC
|
2.28% | $1,080,485.10 | 2,742 |
|
-
CAVA GROUP, INC.
|
2.12% | $1,006,119.11 | 10,771 |
|
-
STIFEL FINANCIAL CORP
|
2.08% | $987,962.16 | 12,536 |
|
-
VIAVI SOLUTIONS INC.
|
1.96% | $927,794.40 | 17,706 |
|
-
Ultra Clean Holdings, Inc.
|
1.92% | $909,040.80 | 11,632 |
|
-
STERLING INFRASTRUCTURE, INC.
|
1.83% | $869,335.32 | 1,686 |
|
-
SharkNinja, Inc.
|
1.82% | $865,088.64 | 7,488 |
|
-
TAPESTRY, INC.
|
1.81% | $858,926.88 | 5,922 |
|
-
Marex Group Ltd
|
1.79% | $850,238.95 | 15,937 |
|
-
Silicon Motion Technology CORP
|
1.78% | $844,053.24 | 3,858 |
|
-
ARROW ELECTRONICS, INC.
|
1.76% | $833,213.88 | 4,436 |
|
-
LIGAND PHARMACEUTICALS INC
|
1.64% | $776,229.35 | 3,383 |
|
-
COMFORT SYSTEMS USA INC
|
1.58% | $748,981.75 | 407 |
|
-
NPK International Inc.
|
1.39% | $660,490.95 | 40,397 |
|
-
DigitalOcean Holdings, Inc.
|
1.38% | $656,591.87 | 6,809 |
|
-
ADVANCED ENERGY INDUSTRIES INC
|
1.37% | $651,879.18 | 1,698 |
|
-
Intuitive Machines, Inc.
|
1.36% | $644,498.40 | 25,424 |
|
-
HUNT J B TRANSPORT SERVICES INC
|
1.35% | $639,640.79 | 2,543 |
|
-
SAIA INC
|
1.29% | $613,985.76 | 1,368 |
|
-
CECO ENVIRONMENTAL CORP
|
1.29% | $611,136.02 | 8,243 |
|
-
Mama's Creations, Inc.
|
1.27% | $603,770.31 | 42,549 |
|
-
CARPENTER TECHNOLOGY CORP
|
1.27% | $600,764.60 | 1,403 |
|
-
INSMED Inc
|
1.23% | $585,537.35 | 4,295 |
|
-
ARGAN INC
|
1.23% | $584,222.56 | 872 |
|
-
Rocket Lab Corp
|
1.17% | $552,734.49 | 6,699 |
|
-
Planet Labs PBC
|
1.14% | $539,798.97 | 14,601 |
|
-
ESCO TECHNOLOGIES INC
|
1.11% | $526,094.80 | 1,624 |
|
-
TOWER SEMICONDUCTOR LTD
|
1.10% | $519,909.60 | 2,352 |
|
-
ADVANCED DRAINAGE SYSTEMS, INC.
|
1.05% | $499,689.00 | 3,348 |
|
-
Revolution Medicines, Inc.
|
1.03% | $490,728.60 | 3,405 |
|
-
RBC Bearings INC
|
0.98% | $465,492.93 | 777 |
|
-
Fabrinet
|
0.98% | $462,709.19 | 677 |
|
-
TIDEWATER INC
|
0.97% | $457,726.92 | 5,124 |
|
-
Knight-Swift Transportation Holdings Inc.
|
0.94% | $446,317.30 | 6,877 |
|
-
Travere Therapeutics, Inc.
|
0.93% | $441,586.08 | 10,484 |
|
-
FTAI Aviation Ltd.
|
0.92% | $436,672.83 | 1,749 |
|
-
STMicroelectronics N.V.
|
0.90% | $426,838.74 | 7,741 |
|
-
TTM TECHNOLOGIES INC
|
0.85% | $404,726.76 | 2,558 |
|
-
Bloom Energy Corp
|
0.78% | $370,068.16 | 1,306 |
|
-
KENNAMETAL INC
|
0.75% | $355,319.09 | 9,179 |
|
-
MERCURY SYSTEMS INC
|
0.71% | $334,972.95 | 4,245 |
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