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Super Investors Columbia Select Mid Cap Growth Fund

Columbia Select Mid Cap Growth Fund

Columbia Funds Series Trust I · net assets $2.31B · 68 holdings as of August 31, 2026. Monthly N-PORT disclosure: the full book, not just equities.

Asset mix

EC: 92.9% · STIV: 7.1%

Financial position

Total assets
$2.31B
Total liabilities
$507K
Net assets
$2.31B
Assets attributable to miscellaneous securities
$0
Assets invested in controlled foreign corporations
$0
Borrowings payable within one year
$0
Payable to controlled companies within one year
$0
Payable to other affiliates within one year
$0
Other liabilities payable within one year
$0
Borrowings payable after one year
$0
Payable to controlled companies after one year
$0
Payable to other affiliates after one year
$0
Other liabilities payable after one year
$0
Payables for delayed-delivery investments
$0
Payables for standby commitments
$0
Liquidation preference of outstanding preferred stock
$0
Cash not reported in Parts C or D
$0

Monthly flows and gains

Month 1 Month 2 Month 3
Sales $35.6M $56.3M $121M
Reinvestment $0 $0 $0
Redemptions $24.8M $21.2M $19.2M
Net realized gain (non-derivative) $103M $43.2M $25.6M
Net unrealized appreciation (non-derivative) $6.79M $-227M $5.95M

The three months of the reporting period, as filed; month 3 ends August 31, 2026.

Filing details

Registrant
Columbia Funds Series Trust I
Registrant CIK
773757
Registrant LEI
549300W5GIE6ZOZOTD82
Series
Columbia Select Mid Cap Growth Fund
Series ID
S000012070
Series LEI
HZ7PQG17CDCUWZHXRF67
SEC file number
811-04367
Address
290 Congress Street, Boston, US-MA, 02210, US
Phone
1800-345-6611
Form
NPORT-P
Filed
October 28, 2026
Report period ends
August 31, 2026
Report month ends
August 31, 2026
Accession number
000141036826109465
Holding Value % of net assets
Columbia Short Term Cash Fund STIV $164M 7.07%
Snowflake Inc EC $109M 4.73%
Take-two Interactive Software Inc EC $85.2M 3.68%
Datadog Inc EC $65M 2.81%
Cloudflare Inc EC $61.9M 2.67%
Targa Resources Corp EC $53.1M 2.29%
Sharkninja Inc EC $53M 2.29%
Lattice Semiconductor Corp EC $48.5M 2.10%
Icon PLC EC $47.9M 2.07%
Argenx Se EC $47.9M 2.07%
Bloom Energy Corp EC $46.6M 2.01%
Phillips 66 EC $46.2M 2.00%
Casey's General Stores Inc EC $46M 1.99%
Guardant Health Inc EC $45.8M 1.98%
Liberty Media Corp-liberty Formula One EC $44.6M 1.93%
Lumentum Holdings Inc EC $44M 1.90%
Chipotle Mexican Grill Inc EC $42.7M 1.85%
Xpo Inc EC $41.5M 1.79%
Ati Inc EC $40.5M 1.75%
Autodesk Inc EC $38.3M 1.65%
Astera Labs Inc EC $37.6M 1.63%
Monolithic Power Systems Inc EC $36.8M 1.59%
Coreweave Inc EC $36M 1.55%
Robinhood Markets Inc EC $34.4M 1.49%
Cardinal Health Inc EC $34M 1.47%
Atlassian Corp EC $33.8M 1.46%
Natera Inc EC $33.6M 1.45%
Unity Software Inc EC $32M 1.38%
Rbc Bearings Inc EC $31.4M 1.36%
Teradyne Inc EC $30.9M 1.33%
Spotify Technology Sa EC $30M 1.30%
Madison Square Garden Sports Corp EC $29.5M 1.27%
Viking Holdings Ltd EC $29.4M 1.27%
Cava Group Inc EC $29.2M 1.26%
Hut 8 Corp EC $28.6M 1.24%
Vulcan Materials Co EC $28.4M 1.23%
Affirm Holdings Inc EC $28.2M 1.22%
Rocket Lab Corp EC $28.1M 1.22%
Five Below Inc EC $28.1M 1.21%
Axon Enterprise Inc EC $27.4M 1.18%
Anglogold Ashanti PLC EC $27.1M 1.17%
Comfort Systems Usa Inc EC $27.1M 1.17%
Sandisk Corp EC $26.6M 1.15%
Mp Materials Corp EC $26.5M 1.14%
Insmed Inc EC $25.7M 1.11%
Sitime Corp EC $24.2M 1.05%
Madrigal Pharmaceuticals Inc EC $24M 1.04%
Repligen Corp EC $23.2M 1.00%
Doordash Inc EC $22.1M 0.96%
L3harris Technologies Inc EC $21.8M 0.94%
Royal Caribbean Cruises Ltd EC $21.1M 0.91%
Twilio Inc EC $20.7M 0.89%
Tapestry Inc EC $19.5M 0.84%
Axsome Therapeutics Inc EC $19.2M 0.83%
Tpg Inc EC $17.4M 0.75%
Cerebras Systems Inc EC $17.2M 0.74%
Knight-swift Transportation Holdings Inc EC $15.9M 0.69%
Digitalocean Holdings Inc EC $15.7M 0.68%
Reddit Inc EC $14.9M 0.64%
Kratos Defense & Security Solutions Inc EC $14.3M 0.62%

Showing top 60 of 68 holdings.

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