CLSDX Holdings — Columbia Select Mid Cap Growth Fund
Data updated: 2026-07-29
CLSDX holds 71 securities. The top 10 make up 28.6% of net assets, led by Take-Two Interactive Software (3.99%) and Howmet Aerospace (3.16%). Information Technology (24.5%) and Industrials (19.5%) are the largest sectors, and 88.2% of the portfolio is in United States. No debt holdings are reported.
Holdings cover 99.99% of net asset value (99.97% of total assets; remainder is cash and receivables). As of May 31, 2026 · N-PORT.
CLSDX Portfolio Holdings
71 holdings of Columbia Select Mid Cap Growth Fund by percentage of net assets, from the fund's SEC N-PORT filing as of May 31, 2026.
| Holding | Ticker | Sector | % of net assets | Value (USD) |
|---|---|---|---|---|
| Take-Two Interactive Software Inc | TTWO | Communication Services | 3.99% | $88.31M |
| Howmet Aerospace Inc | HWM | Industrials | 3.16% | $70.02M |
| Datadog Inc | DDOG | Information Technology | 3.04% | $67.21M |
| Hut 8 Corp | HUT | Financials | 3.03% | $66.98M |
| Applied Digital Corp | APLD | Information Technology | 2.94% | $65.04M |
| Cloudflare Inc | NET | Information Technology | 2.65% | $58.54M |
| Rocket Lab Corp | RKLB | Industrials | 2.61% | $57.87M |
| Kioxia Holdings Corp | — | Information Technology | 2.42% | $53.61M |
| Sandisk Corp/DE | SNDK | Information Technology | 2.36% | $52.26M |
| Vertiv Holdings Co | VRT | Industrials | 2.36% | $52.16M |
| Lattice Semiconductor Corp | LSCC | Information Technology | 2.34% | $51.89M |
| Monolithic Power Systems Inc | MPWR | Information Technology | 2.28% | $50.46M |
| SharkNinja Inc | SN | Consumer Discretionary | 2.22% | $49.16M |
| XPO Inc | XPO | Industrials | 2.16% | $47.79M |
| Vistra Corp | VST | Utilities | 2.06% | $45.55M |
| Carpenter Technology Corp | CRS | Materials | 1.99% | $43.96M |
| Bloom Energy Corp | BE | Industrials | 1.92% | $42.39M |
| Targa Resources Corp | TRGP | Energy | 1.89% | $41.73M |
| Axon Enterprise Inc | AXON | Industrials | 1.84% | $40.63M |
| Argenx SE | ARGX | Health Care | 1.75% | $38.80M |
| RBC Bearings Inc | RBC | Industrials | 1.71% | $37.90M |
| Roku Inc | ROKU | Communication Services | 1.70% | $37.58M |
| Cava Group Inc | CAVA | Consumer Discretionary | 1.62% | $35.95M |
| Five Below Inc | FIVE | Consumer Staples | 1.61% | $35.59M |
| Hilton Worldwide Holdings Inc | HLT | Consumer Discretionary | 1.58% | $34.90M |
| Royal Caribbean Cruises Ltd | RCL | Consumer Discretionary | 1.57% | $34.85M |
| Wynn Resorts Ltd | WYNN | Consumer Discretionary | 1.52% | $33.72M |
| Phillips 66 | PSX | Energy | 1.49% | $33.08M |
| Cardinal Health Inc | CAH | Health Care | 1.49% | $32.92M |
| Viking Holdings Ltd | VIK | Consumer Discretionary | 1.48% | $32.73M |
| Robinhood Markets Inc | HOOD | Financials | 1.48% | $32.67M |
| Guardant Health Inc | GH | Health Care | 1.43% | $31.72M |
| CoreWeave Inc | CRWV | Information Technology | 1.43% | $31.64M |
| DoorDash Inc | DASH | Consumer Discretionary | 1.36% | $30.03M |
| Tapestry Inc | TPR | Consumer Discretionary | 1.28% | $28.40M |
| IDEXX Laboratories Inc | IDXX | Health Care | 1.17% | $25.93M |
| Icon PLC | ICLR | Health Care | 1.17% | $25.82M |
| Spotify Technology SA | SPOT | Communication Services | 1.14% | $25.20M |
| MongoDB Inc | MDB | Information Technology | 1.13% | $25.10M |
| Columbia Short Term Cash Fund | — | Funds & ETFs | 1.10% | $24.30M |
| Liberty Media Corp-Liberty Formula One | FWONK | Communication Services | 1.10% | $24.29M |
| IQVIA Holdings Inc | IQV | Health Care | 1.07% | $23.76M |
| L3Harris Technologies Inc | LHX | Industrials | 1.01% | $22.27M |
| ATI Inc | ATI | Materials | 0.97% | $21.49M |
| Comfort Systems USA Inc | FIX | Industrials | 0.95% | $21.03M |
| Ross Stores Inc | ROST | Consumer Discretionary | 0.93% | $20.60M |
| Vulcan Materials Co | VMC | Materials | 0.88% | $19.53M |
| Insmed Inc | INSM | Health Care | 0.85% | $18.91M |
| Casey's General Stores Inc | CASY | Consumer Staples | 0.85% | $18.90M |
| Astera Labs Inc | ALAB | Information Technology | 0.84% | $18.57M |
| Fervo Energy Co | FRVO | Utilities | 0.83% | $18.45M |
| Repligen Corp | RGEN | Health Care | 0.83% | $18.44M |
| Gap Inc/The | GAP | Consumer Discretionary | 0.82% | $18.13M |
| Knight-Swift Transportation Holdings Inc | KNX | Industrials | 0.82% | $18.12M |
| Natera Inc | NTRA | Health Care | 0.80% | $17.68M |
| DigitalOcean Holdings Inc | DOCN | Information Technology | 0.77% | $17.03M |
| Reddit Inc | RDDT | Information Technology | 0.73% | $16.05M |
| Cboe Global Markets Inc | CBOE | Financials | 0.72% | $16.02M |
| Live Nation Entertainment Inc | LYV | Communication Services | 0.68% | $14.96M |
| Ferguson Enterprises Inc | FERG | Industrials | 0.63% | $13.94M |
| Unity Software Inc | U | Information Technology | 0.62% | $13.76M |
| Freeport-McMoRan Inc | FCX | Materials | 0.61% | $13.49M |
| Expedia Group Inc | EXPE | Consumer Discretionary | 0.59% | $13.16M |
| DraftKings Inc | DKNG | Consumer Discretionary | 0.56% | $12.45M |
| Lumentum Holdings Inc | LITE | Information Technology | 0.54% | $11.98M |
| RPM International Inc | RPM | Materials | 0.50% | $11.12M |
| Glaukos Corp | GKOS | Health Care | 0.47% | $10.31M |
| Texas Pacific Land Corp | TPL | Energy | 0.45% | $10.06M |
| Madison Square Garden Sports Corp | MSGS | Consumer Discretionary | 0.40% | $8.87M |
| Twilio Inc | TWLO | Information Technology | 0.38% | $8.50M |
| Arxis Inc | ARXS | Industrials | 0.30% | $6.59M |
CLSDX Sector Allocation
Columbia Select Mid Cap Growth Fund holdings grouped by sector, by share of the portfolio's market value.
| Sector | Weight | Holdings |
|---|---|---|
| Information Technology | 24.5% | 15 |
| Industrials | 19.5% | 12 |
| Consumer Discretionary | 15.9% | 13 |
| Health Care | 11.0% | 10 |
| Communication Services | 8.6% | 5 |
| Financials | 5.2% | 3 |
| Materials | 5.0% | 5 |
| Energy | 3.8% | 3 |
| Utilities | 2.9% | 2 |
| Consumer Staples | 2.5% | 2 |
| Funds & ETFs | 1.1% | 1 |
CLSDX Country Allocation
Where Columbia Select Mid Cap Growth Fund's holdings are domiciled, by percentage of net assets (largest 8).
| Country | % of net assets |
|---|---|
| United States | 88.2% |
| Japan | 2.4% |
| Cayman Islands | 2.2% |
| Netherlands | 1.8% |
| Liberia | 1.6% |
| Bermuda | 1.5% |
| Ireland | 1.2% |
| Luxembourg | 1.1% |
CLSDX Portfolio Allocation
Asset-class allocation of Columbia Select Mid Cap Growth Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.9% |
| Cash & Equivalents | 1.1% |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.