# Portfolio overlap — CCOYX vs VCSTX

Comparing **Columbia Seligman Technology and Information Fund** (2026-02-28) and **Science & Technology Fund** (2026-02-28).

- Shared positions: 21
- Columbia Seligman Technology and Information Fund covered by Science & Technology Fund: 0.3335372211051041298528474757
- Science & Technology Fund covered by Columbia Seligman Technology and Information Fund: 0.3335372211051041298528474756

## Columbia Seligman Technology and Information Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| BLOOM ENERGY CORP CL A | 0.106174 | ✓ |
| LAM RESEARCH CORP | 0.079028 | ✓ |
| COLUMBIA SHORT TERM CASH FUND | 0.050147 |  |
| APPLIED MATERIALS INC | 0.048317 | ✓ |
| WESTERN DIGITAL CORP | 0.047030 | ✓ |
| NVIDIA CORP | 0.046959 | ✓ |
| BROADCOM INC | 0.044589 | ✓ |
| ALPHABET INC CL A | 0.043261 | ✓ |
| MARVELL TECHNOLOGY INC | 0.040823 |  |
| MICROSOFT CORP | 0.030217 | ✓ |
| APPLE INC | 0.029590 | ✓ |
| TERADYNE INC | 0.022555 |  |
| ALPHABET INC CL C | 0.021729 | ✓ |
| VISA INC-CLASS A | 0.018221 |  |
| SYNAPTICS INC | 0.018215 |  |
| GLOBAL PAYMENTS INC | 0.016287 |  |
| CISCO SYSTEMS INC | 0.016166 | ✓ |
| SEMTECH CORP | 0.016139 |  |
| ARISTA NETWORKS INC | 0.015721 | ✓ |
| NETAPP INC | 0.014589 |  |
| GODADDY INC CL A | 0.014391 |  |
| LYFT INC-A | 0.014319 |  |
| WIX.COM LTD | 0.013965 |  |
| TAIWAN SEMIC MFG CO LTD SP ADR | 0.013443 | ✓ |
| HEWLETT PACKARD ENTERPRISE CO | 0.013374 |  |
| GEN DIGITAL INC | 0.013060 |  |
| ADV ENERGY INDS | 0.012385 | ✓ |
| META PLATFORMS INC CL A | 0.011497 | ✓ |
| RENESAS ELECTRON | 0.011329 |  |
| AMAZON.COM INC | 0.011012 | ✓ |
| NXP SEMICONDUCTORS NV | 0.010703 | ✓ |
| MATCH GROUP INC | 0.010375 |  |
| EBAY INC | 0.009844 |  |
| ON SEMICONDUCTOR CORP | 0.009573 |  |
| QUALCOMM INC | 0.008486 |  |
| ADEIA INC | 0.008454 |  |
| PINTEREST INC CL A | 0.008164 |  |
| PALO ALTO NETWORKS INC | 0.007356 | ✓ |
| SYNOPSYS INC | 0.007143 |  |
| SALESFORCE INC | 0.007085 |  |
| BLOCK INC CL A | 0.006285 |  |
| F5 INC | 0.005915 |  |
| AIRBNB INC CLASS A | 0.005670 |  |
| ORACLE CORP | 0.005433 | ✓ |
| RINGCENTRAL INC CL A | 0.005075 |  |
| TENABLE HOLDINGS INC | 0.003607 |  |
| BILL HOLDINGS INC | 0.003360 |  |
| COHERENT CORP | 0.003047 | ✓ |
| DELL TECHNOLOGIES INC CL C | 0.003005 |  |
| INTUIT INC | 0.002584 |  |

## Science & Technology Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.122312 | ✓ |
| APPLE INC | 0.074184 | ✓ |
| BROADCOM INC | 0.066707 | ✓ |
| MICROSOFT CORP | 0.060441 | ✓ |
| SAMSUNG ELECTRONICS CO LTD | 0.056137 |  |
| ALPHABET INC CL C | 0.051957 | ✓ |
| LAM RESEARCH CORP | 0.029587 | ✓ |
| META PLATFORMS INC CL A | 0.027915 | ✓ |
| TAIWAN SEMIC MFG CO LTD SP ADR | 0.026419 | ✓ |
| MICRON TECHNOLOGY INC | 0.022300 |  |
| ALPHABET INC CL A | 0.021886 | ✓ |
| AMPHENOL CORPORATION CL A | 0.017321 |  |
| KLA CORP | 0.016950 |  |
| SNOWFLAKE INC CL A | 0.016047 |  |
| LUMENTUM HOLDINGS INC | 0.015945 |  |
| ARISTA NETWORKS INC | 0.015656 | ✓ |
| PALANTIR TECHNOLOGIES INC | 0.013418 |  |
| ANALOG DEVICES INC | 0.013130 |  |
| ADVANTEST CORP | 0.013070 |  |
| MONOLITHIC POWER SYS INC | 0.012303 |  |
| APPLIED MATERIALS INC | 0.012009 | ✓ |
| CROWDSTRIKE HOLDINGS INC | 0.011763 |  |
| WESTERN DIGITAL CORP | 0.011576 | ✓ |
| KRANESH CSI CHINA INTERNET MUTUAL FUND | 0.010849 |  |
| PALO ALTO NETWORKS INC | 0.009570 | ✓ |
| AMAZON.COM INC | 0.008915 | ✓ |
| ELITE MATERIAL | 0.008466 |  |
| SANDISK CORPORATION | 0.008341 |  |
| TESLA INC | 0.008129 |  |
| SHOPIFY INC CL A | 0.007957 |  |
| COHERENT CORP | 0.007846 | ✓ |
| ORACLE CORP | 0.007798 | ✓ |
| VERTIV HOLDINGS CO | 0.007621 |  |
| SIEMENS ENERGY AG | 0.007593 |  |
| SOFTBANK GROUP CORP | 0.007504 |  |
| CLOUDFLARE INC-A | 0.007447 |  |
| MONGODB INC CL A | 0.007010 |  |
| RUBRIK INC-A | 0.006997 |  |
| GOLD CIRCUIT | 0.006978 |  |
| SPOTIFY TECHNOLOGY SA | 0.006770 |  |
| ADV MICRO DEVICE | 0.006491 |  |
| ASML Holding NV | 0.006089 |  |
| ADV ENERGY INDS | 0.005751 | ✓ |
| BLOOM ENERGY CORP CL A | 0.005565 | ✓ |
| BWX TECHNOLOGIES INC | 0.005483 |  |
| AKAMAI TECHNOLOGIES INC | 0.005225 |  |
| TAKE-TWO INTERACTV SOFTWR INC | 0.005131 |  |
| CELESTICA INC SUB VTG | 0.004821 |  |
| NXP SEMICONDUCTORS NV | 0.004681 | ✓ |
| CORNING INC | 0.004502 |  |


## Sources

- N-PORT (fund A) — accession `0001410368-26-040896` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/1352280/000141036826040896/0001410368-26-040896-index.htm>
- N-PORT (fund B) — accession `0001410368-26-041604` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/719423/000141036826041604/0001410368-26-041604-index.htm>

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