Columbia Select Mid Cap Growth Fund
Registrant
COLUMBIA FUNDS SERIES TRUST I
Class tickers
CBSAX
CLSDX
CLSPX
CMCCX
CMGVX
CMGYX
Net Assets
$2,314,209,147
Holdings
60
Latest Report
Aug 31, 2026
Net Assets Over Time
Holdings · 60
Export CSV
Portfolio coverage: 60 of
68 reported positions.
Showing 1–50
of 60 holdings by value
· page 1 of 2
| Holding | Symbol | Balance | Value | % of Fund | Side | Category | Open |
|---|---|---|---|---|---|---|---|
| Snowflake Inc | SNOW | 330,293 | $109,469,009 | 4.73% | Long | EC | |
| Take-Two Interactive Software Inc | TTWO | 387,742 | $85,186,917 | 3.68% | Long | EC | |
| Datadog Inc | DDOG | 274,293 | $65,018,413 | 2.81% | Long | EC | |
| Cloudflare Inc | NET | 202,735 | $61,856,476 | 2.67% | Long | EC | |
| Targa Resources Corp | TRGP | 180,759 | $53,079,880 | 2.29% | Long | EC | |
| Lattice Semiconductor Corp | LSCC | 420,441 | $48,493,665 | 2.10% | Long | EC | |
| Argenx SE | ARGX | 46,409 | $47,878,309 | 2.07% | Long | EC | |
| Bloom Energy Corp | BE | 225,860 | $46,594,918 | 2.01% | Long | EC | |
| Phillips 66 | PSX | 187,380 | $46,204,160 | 2.00% | Long | EC | |
| Casey's General Stores Inc | CASY | 61,098 | $45,958,527 | 1.99% | Long | EC | |
| Guardant Health Inc | GH | 288,317 | $45,848,169 | 1.98% | Long | EC | |
| Lumentum Holdings Inc | LITE | 48,119 | $44,017,336 | 1.90% | Long | EC | |
| Chipotle Mexican Grill Inc | CMG | 1,122,941 | $42,705,446 | 1.85% | Long | EC | |
| XPO Inc | XPO | 213,960 | $41,506,100 | 1.79% | Long | EC | |
| ATI Inc | ATI | 198,104 | $40,452,837 | 1.75% | Long | EC | |
| Autodesk Inc | ADSK | 147,966 | $38,253,650 | 1.65% | Long | EC | |
| Astera Labs Inc | ALAB | 126,686 | $37,623,208 | 1.63% | Long | EC | |
| Monolithic Power Systems Inc | MPWR | 29,001 | $36,766,598 | 1.59% | Long | EC | |
| CoreWeave Inc | CRWV | 423,607 | $35,959,998 | 1.55% | Long | EC | |
| Robinhood Markets Inc | HOOD | 328,095 | $34,387,637 | 1.49% | Long | EC | |
| Cardinal Health Inc | CAH | 145,066 | $34,035,385 | 1.47% | Long | EC | |
| Atlassian Corp | TEAM | 174,314 | $33,846,549 | 1.46% | Long | EC | |
| Natera Inc | NTRA | 104,414 | $33,617,131 | 1.45% | Long | EC | |
| Unity Software Inc | U | 759,262 | $31,964,930 | 1.38% | Long | EC | |
| RBC Bearings Inc | RBC | 63,566 | $31,418,131 | 1.36% | Long | EC | |
| Teradyne Inc | TER | 88,193 | $30,852,557 | 1.33% | Long | EC | |
|
Madison Square Garden Sports Corp
|
55825T103 | 76,611 | $29,474,550 | 1.27% | Long | EC | |
| Cava Group Inc | CAVA | 444,045 | $29,195,959 | 1.26% | Long | EC | |
| Hut 8 Corp | HUT | 363,566 | $28,590,830 | 1.24% | Long | EC | |
| Vulcan Materials Co | VMC | 105,297 | $28,385,965 | 1.23% | Long | EC | |
| Affirm Holdings Inc | AFRM | 379,256 | $28,235,609 | 1.22% | Long | EC | |
| Rocket Lab Corp | RKLB | 440,305 | $28,144,296 | 1.22% | Long | EC | |
| Five Below Inc | FIVE | 113,859 | $28,104,956 | 1.21% | Long | EC | |
| Axon Enterprise Inc | AXON | 48,383 | $27,411,872 | 1.18% | Long | EC | |
| Comfort Systems USA Inc | FIX | 17,516 | $27,073,080 | 1.17% | Long | EC | |
| Sandisk Corp | SNDK | 17,000 | $26,633,900 | 1.15% | Long | EC | |
| MP Materials Corp | MP | 483,750 | $26,485,313 | 1.14% | Long | EC | |
| Insmed Inc | INSM | 210,728 | $25,670,885 | 1.11% | Long | EC | |
| SiTime Corp | SITM | 42,863 | $24,235,597 | 1.05% | Long | EC | |
| Madrigal Pharmaceuticals Inc | MDGL | 44,475 | $24,017,834 | 1.04% | Long | EC | |
| Repligen Corp | RGEN | 128,382 | $23,234,574 | 1.00% | Long | EC | |
| DoorDash Inc | DASH | 95,474 | $22,125,145 | 0.96% | Long | EC | |
| L3Harris Technologies Inc | LHX | 81,884 | $21,801,615 | 0.94% | Long | EC | |
| Twilio Inc | TWLO | 87,774 | $20,682,188 | 0.89% | Long | EC | |
| Tapestry Inc | TPR | 158,308 | $19,533,624 | 0.84% | Long | EC | |
| Axsome Therapeutics Inc | AXSM | 96,651 | $19,187,157 | 0.83% | Long | EC | |
| TPG Inc | TPG | 321,974 | $17,425,233 | 0.75% | Long | EC | |
| Cerebras Systems Inc | CBRS | 93,404 | $17,208,753 | 0.74% | Long | EC | |
| Knight-Swift Transportation Holdings Inc | KNX | 232,158 | $15,905,145 | 0.69% | Long | EC | |
| DigitalOcean Holdings Inc | DOCN | 141,842 | $15,700,491 | 0.68% | Long | EC |
Showing the top 50 of 60 holdings. Create a free account to see every holding and download the CSV.