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Columbia Management Investment Advisers

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uuid0005rnq

Namestring
Columbia Management Investment Advisers
Legal namestring
Columbia Management Investment Advisers, LLC
Company typeenum
Private
Founded yearint
1985
Descriptiontext

Columbia Management Investment Advisers, LLC is the U.S. investment management arm of Ameriprise Financial (NYSE: AMP), operating under the global Columbia Threadneedle Investments brand. The firm manages a comprehensive suite of investment vehicles spanning mutual funds, exchange-traded funds (over 20 actively managed and Research Enhanced ETFs), separately managed accounts, model portfolios, 529 plans, collective investment trusts, variable products, interval funds, and listed closed-end funds including Tri-Continental Corporation and Columbia Seligman Premium Technology Growth Fund (STK). Its investment capabilities cover equities, fixed income, multi-asset solutions, and alternatives, supported by a global research platform and a disciplined investment process. The firm has been recognized with top-ten rankings in Barron's Best Fund Families of 2025 across 1-, 5-, and 10-year performance periods and received multiple 2026 LSEG Lipper Fund Awards for fixed income.

Short descriptiontext

Columbia Management Investment Advisers is the U.S. asset management arm of Ameriprise Financial, operating under the Columbia Threadneedle Investments brand. It manages mutual funds, 20+ ETFs, separately managed accounts, and closed-end funds for financial professionals, institutional investors, and individual investors.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
1,001–5,000
akta.pro rankint
HeadquartersKansas City, United States
HQ citystring
Kansas City
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
asset management services, actively managed mutual funds, exchange traded funds, separately managed accounts, investment advisory services
Industry2 codes
1Fund of Funds & Multi-Manager Mutual Funds
CodeFSAAAEALPrimaryYes
2Advisory Portfolio Management (Non-Discretionary)
CodeFSAAABADPrimaryNo
NAICS code2 codes
  • Portfolio Management and Investment Advice523940
  • Open-End Investment Funds525910
SIC code1 code
  • Investment Advice6282
Product category
Asset Management
GTM motion2 records

Each record includes

Type, Description, Source

Revenue model2 records
1Investment Management Fees
TypeSubscription Recurring
Description

Columbia Management Investment Advisers generates revenue through management fees charged on assets under management across its mutual funds, ETFs, closed-end funds, interval funds, and separately managed accounts. The firm manages investment portfolios for institutional and retail clients, earning a percentage of assets under management as its primary revenue stream.

columbiathreadneedleus.com
2Fund Distribution Services
TypeTransaction Fee
Description

Revenue is generated through distribution arrangements where Columbia Management Investment Distributors, Inc. serves as the principal underwriter and marketing agent for Columbia Funds. ALPS Distributors, Inc. serves as distributor for Columbia Threadneedle Investments ETFs.

columbiathreadneedleus.com
Marketing channels5 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels6 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Pricing details1 tier
1Fund Management and Distribution
ModelSubscriptionBilling cadenceAnnual
Notes

Management fees vary by fund type and share class. ETFs trade like stocks with expense ratios disclosed in fund documentation. Closed-end funds may trade at premiums or discounts to net asset value.

columbiathreadneedleus.com
GTM typeB2B and B2C
B2B and B2C
Offering typeServices
Services
Brand1 of 3 records shown
1Seligman Ventures
Description

Venture capital arm backed by $500 million to invest from early-stage through pre-IPO across AI, cloud infrastructure, cybersecurity, and modern data center hardware.

pulse2.com
+2 more records
Core offering1 text field

Columbia Management Investment Advisers operates as the U.S. investment management arm of Columbia Threadneedle Investments, managing actively managed mutual funds, ETFs, separately managed accounts, model portfolios, 529 plans, collective investment trusts, interval funds, and listed closed-end funds across equities, fixed income, multi-asset, and alternatives. The firm distributes these products through dedicated sales teams serving financial institutions, broker/dealers, registered investment advisors, and independent advisors, and generates revenue primarily through management fees on assets under management.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 3 values shown
  • Top 10 ranking in Barron's Best Fund Families 2025 across 1-, 5-, and 10-year performance periods
+2 more records
Product overview1 text field

Columbia Management Investment Advisers, operating as Columbia Threadneedle Investments, offers a comprehensive investment management platform spanning multiple product categories. The core offering includes Mutual Funds (General Equity, Mixed Asset, Tax-Exempt Bond, Taxable Bond, and World Equity), Exchange Traded Funds (over 20 actively managed and Research Enhanced ETFs), Separately Managed Accounts, Model Portfolios, 529 Plans, Collective Investment Trusts, Variable Products, Interval Funds, and Listed Closed-End Funds including Columbia Seligman Premium Technology Growth Fund (STK) and Tri-Continental Corporation. The alternatives business encompasses Seligman Ventures, a $500 million venture capital arm focused on early-stage through pre-IPO investments in AI, cloud infrastructure, cybersecurity, and data center hardware. Recent expansion includes six new ETFs launched in December 2025 targeting equity and fixed income markets. The firm was ranked in Barron's top 10 across 1-, 5-, and 10-year performance periods in 2025, reflecting consistent long-term performance across its actively managed product suite.

Product and service1 record
1Mutual Funds
Scale indicator5 records

Each record includes

Type, Value, Description, Source

Partnership1 partner
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2025-10-15
Description

Columbia Threadneedle Investments and Long Run Partners announced a partnership to invest in and securitize up to $1.5 billion of non-agency mortgage loans. The partnership combines Long Run's sourcing expertise with Columbia Threadneedle's credit research capabilities. Columbia provides 90% of the funding to target higher-yielding mortgage securities.

Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
TypeDirect peer
Description

Major US-based active asset manager offering mutual funds, ETFs, and subadvisory services across equities, fixed income, and multi-asset strategies. Closely comparable to Columbia in product mix (mutual funds + ETFs), distribution model (advisor-led), and active management focus.

TypeDirect peer
Description

Global asset manager offering actively managed mutual funds, ETFs, and alternatives across multiple asset classes. Comparable to Columbia in fund family structure, multi-channel distribution to advisors, and expanding alternatives capabilities.

TypeDirect peer
Description

Independent investment management firm offering active and ETF products across equities, fixed income, and alternatives. Directly comparable in product breadth (mutual funds, ETFs, SMAs), advisor distribution model, and recent ETF platform growth.

TypeDirect peer
Description

Large US asset manager with strong fixed income and alternatives franchises serving advisors and institutional clients. Comparable in fixed income capabilities, growing ETF lineup, and expanding alternatives footprint including private credit and real assets.

TypeDirect peer
Description

US-focused asset manager offering mutual funds, ETFs, and SMAs distributed primarily through advisor channels. Comparable in active equity and fixed income mutual fund offerings, advisor distribution model, and mid-large fund family positioning.

TypeDirect peer
Description

Asset manager specializing in fixed income, equity, and money market funds distributed through advisors and institutions. Comparable in mutual fund structure, fixed income capabilities, and advisor-led distribution approach.

TypeBroad incumbent
Description

Asset management arm of JPMorgan Chase, offering mutual funds, ETFs, and SMAs across global equities, fixed income, and alternatives. Broader scale and brand recognition than Columbia, but overlapping product offerings and advisor distribution channels.

TypeBroad incumbent
Description

World's largest asset manager offering iShares ETFs, mutual funds, and alternatives across all major asset classes. Overlaps with Columbia in ETF and mutual fund offerings, though predominantly passive; comparable in advisor distribution reach.

TypeBroad incumbent
Description

Diversified financial services firm with a large asset management arm offering mutual funds, ETFs, and managed accounts. Competes with Columbia in active mutual funds and ETFs, with broader retail and institutional distribution capabilities.

TypeDirect peer
Description

Asset manager offering mutual funds, ETFs, SMAs, and interval funds with particular strength in income and fixed income strategies. Comparable in product structure (closed-end funds, interval funds), advisor distribution, and active fixed income capabilities.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat4 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers3 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment3 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile3 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature3 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles5 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

Subsidiaries1 record

Each record includes

Name, Acquired on, Relationship type, Type, Business focus

No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Columbia Management Investment Advisers

Columbia Management Investment Advisers is the U.S. asset management arm of Ameriprise Financial, operating under the Columbia Threadneedle Investments brand. It manages mutual funds, 20+ ETFs, separately managed accounts, and closed-end funds for financial professionals, institutional investors, and individual investors.

What Columbia Management Investment Advisers does

Columbia Management Investment Advisers, LLC is the U.S. investment management arm of Ameriprise Financial (NYSE: AMP), operating under the global Columbia Threadneedle Investments brand. The firm manages a comprehensive suite of investment vehicles spanning mutual funds, exchange-traded funds (over 20 actively managed and Research Enhanced ETFs), separately managed accounts, model portfolios, 529 plans, collective investment trusts, variable products, interval funds, and listed closed-end funds including Tri-Continental Corporation and Columbia Seligman Premium Technology Growth Fund (STK). Its investment capabilities cover equities, fixed income, multi-asset solutions, and alternatives, supported by a global research platform and a disciplined investment process. The firm has been recognized with top-ten rankings in Barron's Best Fund Families of 2025 across 1-, 5-, and 10-year performance periods and received multiple 2026 LSEG Lipper Fund Awards for fixed income.

Columbia Management Investment Advisers firmographics

Firmographics
Name
Columbia Management Investment Advisers
Legal name
Columbia Management Investment Advisers, LLC
Website
https://columbiathreadneedleus.com
Company type
Private
Founded year
1985
Operating status
Operating
Headcount range
1,001–5,000 employees
Short description
Columbia Management Investment Advisers is the U.S. asset management arm of Ameriprise Financial, operating under the Columbia Threadneedle Investments brand. It manages mutual funds, 20+ ETFs, separately managed accounts, and closed-end funds for financial professionals, institutional investors, and individual investors.
Ownership category
akta.pro rank

Columbia Management Investment Advisers industry classification

Industry
Product category
Asset Management
NAICS
Portfolio Management and Investment Advice (523940), Open-End Investment Funds (525910)
SIC
Investment Advice (6282)
akta.pro primary industry
Fund of Funds & Multi-Manager Mutual Funds (FSAAAEAL)
akta.pro secondary industry
Advisory Portfolio Management (Non-Discretionary) (FSAAABAD)

Keywords

  • Asset management services
  • Actively managed mutual funds
  • Exchange traded funds
  • Separately managed accounts
  • Investment advisory services

Where Columbia Management Investment Advisers is headquartered

Location

Headquarters

HQ city
Kansas City
HQ country
United States
HQ region
North America

Offices1 record

Markets served

Columbia Management Investment Advisers business model

Business model
GTM type
B2B and B2C
Offering type
Services
Cost components
Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

  1. Investment Management Fees: Columbia Management Investment Advisers generates revenue through management fees charged on assets under management across its mutual funds, ETFs, closed-end funds, interval funds, and separately managed accounts. The firm manages investment portfolios for institutional and retail clients, earning a percentage of assets under management as its primary revenue stream.
  2. Fund Distribution Services: Revenue is generated through distribution arrangements where Columbia Management Investment Distributors, Inc. serves as the principal underwriter and marketing agent for Columbia Funds. ALPS Distributors, Inc. serves as distributor for Columbia Threadneedle Investments ETFs.

Pricing tiers

ModelBillingPrice
SubscriptionAnnualFund Management and Distribution

Go-to-market motion2 records

Distribution channels6 records

Marketing channels5 records

Columbia Management Investment Advisers product offering

Product offering

Core offering

Columbia Management Investment Advisers operates as the U.S. investment management arm of Columbia Threadneedle Investments, managing actively managed mutual funds, ETFs, separately managed accounts, model portfolios, 529 plans, collective investment trusts, interval funds, and listed closed-end funds across equities, fixed income, multi-asset, and alternatives. The firm distributes these products through dedicated sales teams serving financial institutions, broker/dealers, registered investment advisors, and independent advisors, and generates revenue primarily through management fees on assets under management.

Product overview

Columbia Management Investment Advisers, operating as Columbia Threadneedle Investments, offers a comprehensive investment management platform spanning multiple product categories. The core offering includes Mutual Funds (General Equity, Mixed Asset, Tax-Exempt Bond, Taxable Bond, and World Equity), Exchange Traded Funds (over 20 actively managed and Research Enhanced ETFs), Separately Managed Accounts, Model Portfolios, 529 Plans, Collective Investment Trusts, Variable Products, Interval Funds, and Listed Closed-End Funds including Columbia Seligman Premium Technology Growth Fund (STK) and Tri-Continental Corporation. The alternatives business encompasses Seligman Ventures, a $500 million venture capital arm focused on early-stage through pre-IPO investments in AI, cloud infrastructure, cybersecurity, and data center hardware. Recent expansion includes six new ETFs launched in December 2025 targeting equity and fixed income markets. The firm was ranked in Barron's top 10 across 1-, 5-, and 10-year performance periods in 2025, reflecting consistent long-term performance across its actively managed product suite.

Differentiator

Problem solved

Functional benefit

Brands

  • Seligman Ventures: Venture capital arm backed by $500 million to invest from early-stage through pre-IPO across AI, cloud infrastructure, cybersecurity, and modern data center hardware.
  • Columbia Funds
  • Columbia Threadneedle Investments ETFs

Products and services

  • Mutual Funds

Quantifiable outcome

  • Top 10 ranking in Barron's Best Fund Families 2025 across 1-, 5-, and 10-year performance periods
  • +2 more outcomes

Companies that use Columbia Management Investment Advisers

Customer profile

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Columbia Management Investment Advisers technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature3 records

Columbia Management Investment Advisers partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

  • Long Run PartnerscoreStrategic or Co-development Partner · 15 October 2025Columbia Threadneedle Investments and Long Run Partners announced a partnership to invest in and securitize up to $1.5 billion of non-agency mortgage loans. The partnership combines Long Run's sourcing expertise with Columbia Threadneedle's credit research capabilities. Columbia provides 90% of the funding to target higher-yielding mortgage securities.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Columbia Management Investment Advisers competitors and assessment

Company assessment

Direct peers

  • T. Rowe Price: Major US-based active asset manager offering mutual funds, ETFs, and subadvisory services across equities, fixed income, and multi-asset strategies. Closely comparable to Columbia in product mix (mutual funds + ETFs), distribution model (advisor-led), and active management focus.
  • Franklin Templeton: Global asset manager offering actively managed mutual funds, ETFs, and alternatives across multiple asset classes. Comparable to Columbia in fund family structure, multi-channel distribution to advisors, and expanding alternatives capabilities.
  • Invesco: Independent investment management firm offering active and ETF products across equities, fixed income, and alternatives. Directly comparable in product breadth (mutual funds, ETFs, SMAs), advisor distribution model, and recent ETF platform growth.
  • Nuveen (TIAA): Large US asset manager with strong fixed income and alternatives franchises serving advisors and institutional clients. Comparable in fixed income capabilities, growing ETF lineup, and expanding alternatives footprint including private credit and real assets.
  • Putnam Investments: US-focused asset manager offering mutual funds, ETFs, and SMAs distributed primarily through advisor channels. Comparable in active equity and fixed income mutual fund offerings, advisor distribution model, and mid-large fund family positioning.
  • Federated Hermes: Asset manager specializing in fixed income, equity, and money market funds distributed through advisors and institutions. Comparable in mutual fund structure, fixed income capabilities, and advisor-led distribution approach.
  • Eaton Vance (Morgan Stanley Investment Management): Asset manager offering mutual funds, ETFs, SMAs, and interval funds with particular strength in income and fixed income strategies. Comparable in product structure (closed-end funds, interval funds), advisor distribution, and active fixed income capabilities.

Broad incumbents

  • J.P. Morgan Asset Management: Asset management arm of JPMorgan Chase, offering mutual funds, ETFs, and SMAs across global equities, fixed income, and alternatives. Broader scale and brand recognition than Columbia, but overlapping product offerings and advisor distribution channels.
  • BlackRock: World's largest asset manager offering iShares ETFs, mutual funds, and alternatives across all major asset classes. Overlaps with Columbia in ETF and mutual fund offerings, though predominantly passive; comparable in advisor distribution reach.
  • Fidelity Investments: Diversified financial services firm with a large asset management arm offering mutual funds, ETFs, and managed accounts. Competes with Columbia in active mutual funds and ETFs, with broader retail and institutional distribution capabilities.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

Columbia Management Investment Advisers social profiles

Digital presence

Columbia Management Investment Advisers financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Columbia Management Investment Advisers leadership team

Management profile

Number of profiles

Profiles5 records

Columbia Management Investment Advisers subsidiaries and ownership

Company hierarchy

Subsidiaries1 record

Columbia Management Investment Advisers funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Columbia Management Investment Advisers M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Columbia Management Investment Advisers

What does Columbia Management Investment Advisers do?

Columbia Management Investment Advisers operates as the U.S. investment management arm of Columbia Threadneedle Investments, managing actively managed mutual funds, ETFs, separately managed accounts, model portfolios, 529 plans, collective investment trusts, interval funds, and listed closed-end funds across equities, fixed income, multi-asset, and alternatives. The firm distributes these products through dedicated sales teams serving financial institutions, broker/dealers, registered investment advisors, and independent advisors, and generates revenue primarily through management fees on assets under management.

Is Columbia Management Investment Advisers a public or private company?

Columbia Management Investment Advisers is a private company. It is classified as corporate owned and is currently operating.

When was Columbia Management Investment Advisers founded?

Columbia Management Investment Advisers was founded in 1985. It employs 1,001 to 5,000 people.

Where is Columbia Management Investment Advisers based?

Columbia Management Investment Advisers is headquartered in Kansas City, United States, in the North America region.

How does Columbia Management Investment Advisers make money?

Two revenue lines are on record. Investment Management Fees are the primary driver. The others are fund Distribution Services.

Who are Columbia Management Investment Advisers's main competitors?

Direct peers on record are T. Rowe Price, Franklin Templeton, Invesco, Nuveen (TIAA), Putnam Investments, Federated Hermes and Eaton Vance (Morgan Stanley Investment Management). Broad incumbents are J.P. Morgan Asset Management, BlackRock and Fidelity Investments.

Does Columbia Management Investment Advisers have an API?

No public API is recorded for Columbia Management Investment Advisers.

What industry is Columbia Management Investment Advisers in?

Columbia Management Investment Advisers's product category is Asset Management. Its primary akta.pro industry code is FSAAAEAL, Fund of Funds & Multi-Manager Mutual Funds, with a secondary code of FSAAABAD, Advisory Portfolio Management (Non-Discretionary). Its NAICS code is 523940 and its SIC code is 6282.

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Live signals
ETF ExpressUS ETF launches from 9th to 16th July, 2026A record week of US ETF launches from July 9 to 16, 2026 includes products from VistaShares, T. Rowe Price, and others. The list covers sectors such as defense, robotics, space, crypto, gold, silver, and infrastructure, with tickers like AMMO, RTOO, GALX, and TKNZ.Stock TitanColumbia CRED ETF to close July 29, liquidateColumbia Research Enhanced Real Estate ETF (NYSE Arca: CRED) announced it will close and liquidate on or about July 29, 2026, with the last day of trading on NYSE Arca expected to be July 24, 2026. Shareholders who do not sell their shares by that date will receive cash equal to the net asset value of their shares as of the close of business on the distribution date. Columbia Management Investment Advisers, LLC, the fund's investment manager, will bear all out-of-pocket expenses incurred in connection with the liquidation.NewswireBMO Private Investment Counsel Inc. Announces Sub-Advisor Change to BMO Private U.S. Equity PortfolioBMO Private Investment Counsel announced that BMO Asset Management will replace Vontobel Asset Management as sub-advisor to the BMO Private U.S. Equity Portfolio, effective August 21, 2026. Columbia Management Investment Advisers will continue as sub-advisor. The change will not alter the portfolio's investment objectives or risk rating.Stock TitanColumbia Seligman Fund 16th annual meeting resultsColumbia Seligman Premium Technology Growth Fund, Inc. held its 16th Annual Meeting of Stockholders in Minneapolis, Minnesota, where stockholders elected four directors (Nancy T. Lukitsh, Catherine James Paglia, Brian J. Gallagher, and Ryan C. Larrenaga) to serve until the 2029 Annual Meeting. Stockholders also ratified the Board's selection of PricewaterhouseCoopers LLP as the Fund's independent registered public accounting firm for the 2026 fiscal year. The Fund is managed by Columbia Management Investment Advisers, LLC and trades on the NYSE under the ticker symbol STK.Stock TitanTri-Continental Corp. declares Q2 distributionsTri-Continental Corporation declared a second quarter ordinary income distribution of $0.2852 per share of Common Stock and $0.6250 per share of Preferred Stock, along with a total capital gain distribution of $0.5442 per share of Common Stock. Distributions on Common Stock will be paid on June 25, 2026 to stockholders of record on June 16, 2026. The corporation has paid dividends on its common stock for 82 consecutive years and is managed by Columbia Management Investment Advisers, LLC.Stock TitanTri-Continental annual meeting set for June 16Tri-Continental Corporation announced that its 96th Annual Meeting of Stockholders will be held on June 16, 2026, in Minneapolis, Minnesota, with a record date of April 21, 2026. Stockholders will vote on the election of four director nominees, ratification of PricewaterhouseCoopers LLP as the independent auditor, and other matters. The corporation is a closed-end investment fund managed by Columbia Management Investment Advisers, LLC under the Columbia Threadneedle Investments brand, and is listed on the NYSE under the ticker TY.Stock TitanColumbia Seligman annual meeting set for June 16Columbia Seligman Premium Technology Growth Fund announced its 16th Annual Meeting of Stockholders will be held on June 16, 2026 in Minneapolis, Minnesota, with a record date of April 21, 2026. Stockholders will vote on the election of four directors and the ratification of PricewaterhouseCoopers LLP as the Fund's independent auditor for fiscal year 2026. The Fund is a closed-end investment company traded on the NYSE under the ticker STK, managed by Columbia Management Investment Advisers.MorningstarColumbia Seligman Premium Technology Growth Fund, Inc. Announcements Regarding 16th Annual Meeting of StockholdersColumbia Seligman Premium Technology Growth Fund, Inc. (NYSE: STK) announced that its 16th Annual Meeting of Stockholders will be held on June 16, 2026, in Minneapolis, MN, with a record date of April 21, 2026. At the meeting, stockholders will vote on the election of four directors and the ratification of PricewaterhouseCoopers LLP as the fund's independent registered public accounting firm for fiscal year 2026. The fund is managed by Columbia Management Investment Advisers, LLC, part of the Columbia Threadneedle Investments brand.Business Wire BlogTri-Continental Corporation Declares First Quarter DistributionTri-Continental Corporation declared a first quarter distribution of $0.2848 per share on its common stock and $0.6250 per share on preferred stock. The distributions are paid based on the corporation's earnings and profits, with no return of capital involved, and follow a long-standing dividend policy. The article also discusses Columbia Management Investment Advisers, a subsidiary of Ameriprise Financial, which manages the corporation's investments and is involved in other fund rankings and ETF launches.GlobeNewswireDGAP-PVR: Dürr AG: Release according to Article 26, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distributionColumbia Management Investment Advisers informed Durr AG that its voting rights fell below the 3% threshold on November 1, 2012, amounting to 2.99% (517,165 rights). The announcement was disseminated by DGAP on November 7, 2012, under German securities law.