# Portfolio overlap — CSGYX vs CTSIX

Comparing **Columbia Small Cap Growth Fund** (2026-02-28) and **Calamos Timpani Small Cap Growth Fund** (2026-01-31).

- Shared positions: 21
- Columbia Small Cap Growth Fund covered by Calamos Timpani Small Cap Growth Fund: 0.2166188124278771183046602310
- Calamos Timpani Small Cap Growth Fund covered by Columbia Small Cap Growth Fund: 0.2166188124278771183046602310

## Columbia Small Cap Growth Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| CELSIUS HOLDINGS INC | 0.026155 |  |
| RBC BEARINGS INC | 0.024150 |  |
| LUMENTUM HOLDINGS INC | 0.023338 | ✓ |
| CARPENTER TECHNOLOGY CORP | 0.021903 | ✓ |
| INTERDIGITAL INC | 0.021692 |  |
| ICU MEDICAL INC | 0.021644 |  |
| WESCO INTL | 0.021516 |  |
| BLOOM ENERGY CORP CL A | 0.021243 |  |
| SITEONE LANDSCAPE SUPPLY INC | 0.021164 |  |
| MERCURY SYSTEMS INC | 0.020848 | ✓ |
| RUSH STREET INTERACTIVE INC | 0.019582 | ✓ |
| HUT 8 CORP | 0.019420 |  |
| GLAUKOS CORP | 0.019339 |  |
| AAON INC | 0.018187 |  |
| VITA COCO CO INC/THE | 0.016333 |  |
| OLLIES BARGAIN OUTLET HOLDINGS INC | 0.015925 |  |
| RADNET INC | 0.015863 |  |
| REPLIGEN CORP | 0.015662 |  |
| BRINKER INTL | 0.015661 |  |
| ALASKA AIR GROUP INC | 0.015371 |  |
| SEMTECH CORP | 0.014806 |  |
| SITIME CORP | 0.013965 | ✓ |
| CHARLES RIVER LABS INTL INC | 0.013852 |  |
| REGAL REXNORD CORP | 0.013750 |  |
| HERC HOLDINGS INC | 0.013100 | ✓ |
| KADANT INC | 0.013018 |  |
| IMAX Corporation COM NPV | 0.012956 |  |
| MOELIS & CO-CL A | 0.012628 |  |
| COHERENT CORP | 0.012322 |  |
| GUARDANT HEALTH INC | 0.012321 | ✓ |
| BRIDGEBIO PHARMA INC | 0.012305 | ✓ |
| KARMAN HOLDINGS INC | 0.011976 |  |
| COLUMBIA SHORT TERM CASH FUND | 0.011861 |  |
| RAMBUS INC | 0.011762 | ✓ |
| DUTCH BROS INC-A | 0.011748 | ✓ |
| DIGITALOCEAN HOLDINGS INC | 0.011179 | ✓ |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.010942 | ✓ |
| STANDEX INTL CORP | 0.010597 |  |
| IMPINJ INC | 0.010590 |  |
| National Energy Services Reunited Corporation | 0.010575 | ✓ |
| SAIA INC | 0.010329 |  |
| LIBERTY ENERGY INC CL A | 0.010319 |  |
| BANCORP INC/THE | 0.010150 |  |
| CHEMED CORP | 0.010112 |  |
| SPHERE ENTERTAINMENT CO | 0.010003 |  |
| PRIMO BRANDS CORP A | 0.009952 |  |
| CASEY'S GENERAL | 0.009483 |  |
| AXOS FINANCIAL INC | 0.009292 |  |
| NUVALENT INC-A | 0.008666 |  |
| WEATHERFORD INTERNATIONAL PLC | 0.008186 |  |

## Calamos Timpani Small Cap Growth Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| LUMENTUM HOLDINGS INC | 0.040604 | ✓ |
| MAMA'S CREATIONS INC | 0.028111 |  |
| TAT TECHNOLOGIES LTD | 0.026192 |  |
| GUARDANT HEALTH INC | 0.026185 | ✓ |
| NPK INTERNATIONAL INC | 0.025899 |  |
| SITIME CORP | 0.025318 | ✓ |
| MERCURY SYSTEMS INC | 0.023895 | ✓ |
| RED VIOLET INC | 0.021568 |  |
| RUSH STREET INTERACTIVE INC | 0.021500 | ✓ |
| JFROG LTD | 0.021241 |  |
| MAREX GROUP PLC | 0.019394 |  |
| ADV ENERGY INDS | 0.019365 |  |
| CARPENTER TECHNOLOGY CORP | 0.019090 | ✓ |
| PIPER SANDLER COS | 0.018540 |  |
| DAVE INC | 0.018455 | ✓ |
| FIVE BELOW INC | 0.017980 |  |
| GRAHAM CORPORATION | 0.017721 |  |
| ARGAN INC | 0.017147 |  |
| STERLING INFRASTRUCTURE INC | 0.016776 |  |
| LIGAND PHARMACEUTICALS | 0.016693 |  |
| CIENA CORP | 0.016331 |  |
| BOOT BARN HOLDINGS INC | 0.016265 | ✓ |
| LIGHTPATH TECHNOLOGIES CL A | 0.016010 |  |
| HERC HOLDINGS INC | 0.015862 | ✓ |
| BRIDGEBIO PHARMA INC | 0.014875 | ✓ |
| ADAPTIVE BIOTECHNOLOGIES CORP | 0.014701 | ✓ |
| Silicon Motion Technology Corp. SPONSORED ADR | 0.013620 |  |
| ULTRA CLEAN HOLDINGS INC | 0.013455 |  |
| LINDBLAD EXPEDITIONS HOLDINGS | 0.013378 |  |
| EXTREME NETWORKS INC | 0.013115 |  |
| INSTALLED BUILDING PRODUCTS INC | 0.012839 |  |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.012725 | ✓ |
| CECO ENVIRONMNTL | 0.012611 |  |
| VIAVI SOLUTIONS INC | 0.012082 |  |
| OWLET INC | 0.012064 |  |
| FTAI AVIATION LTD | 0.012049 |  |
| IRADIMED CORP | 0.011356 |  |
| OPTIMIZERX CORP | 0.011248 |  |
| AMPRIUS TECHNOLOGIES INC | 0.011018 |  |
| US ANTIMONY CORP | 0.010846 |  |
| ASTRONICS CORP | 0.010833 |  |
| ICHOR HOLDINGS LTD | 0.010749 |  |
| ADMA BIOLOGICS INC | 0.010706 |  |
| DIGITALOCEAN HOLDINGS INC | 0.010477 | ✓ |
| GENEDX HOLDINGS CORP-A | 0.010449 | ✓ |
| PLANET LABS PBC A | 0.009957 |  |
| INSMED INC | 0.009771 | ✓ |
| VISHAY PRECISION GROUP INC | 0.008490 |  |
| MANNKIND CORP | 0.008379 |  |
| TOWER SEMICONDCT | 0.008234 |  |


## Sources

- N-PORT (fund A) — accession `0001410368-26-040886` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/773757/000141036826040886/0001410368-26-040886-index.htm>
- N-PORT (fund B) — accession `0001410368-26-034373` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/826732/000141036826034373/0001410368-26-034373-index.htm>

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