SCHEDULE: Ameriprise Entities Report Pinterest Stake

Ameriprise Financial, Inc. and its subsidiaries report a combined beneficial ownership of 9.3% of Pinterest, Inc.'s Class A Common Stock as of June 30, 2026.

Summary

• Ameriprise Financial, Inc. (AFI), through its subsidiary Columbia Management Investment Advisers, LLC (CMIA), and the Columbia Seligman Technology and Information Fund (Fund), collectively hold a significant stake in Pinterest, Inc.
• As of June 30, 2026, the total beneficial ownership reported is 45,012,854 shares, representing 9.3% of the Class A Common Stock.
• CMIA manages various investment companies and accounts, and may be deemed to beneficially own the shares held by the Fund and other managed accounts.
• AFI, as the parent holding company of CMIA, may also be deemed to beneficially own these shares.
• Both AFI and CMIA disclaim beneficial ownership of any shares reported on this Schedule, indicating they act in an advisory or management capacity.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this filing as neutral to slightly negative, as it primarily reports on existing beneficial ownership stakes rather than new strategic developments or significant changes in holdings.

Positives

• Significant institutional ownership by established financial entities like Ameriprise Financial.
• The filing confirms a substantial, albeit managed, investment in Pinterest, indicating confidence from these investment managers.

Negatives

• The filing does not indicate new investment activity or a change in strategy, but rather a reporting of existing holdings.
• The disclaimer of beneficial ownership by AFI and CMIA suggests their role is primarily custodial or advisory, not direct control.

Risks

• Potential for future changes in investment strategy by Ameriprise entities could lead to significant buying or selling pressure on Pinterest stock.
• The large stake held by investment managers means that shifts in their broader portfolio management could impact Pinterest's share price.

Future Outlook

This filing does not contain forward-looking statements or specific guidance regarding Pinterest's future performance. It is a report of beneficial ownership as of a specific date.

Management Comments

• Each of AFI and CMIA, and the subsidiaries identified on the attached Exhibit I, disclaims beneficial ownership of any shares reported on this Schedule.

Industry Context

StockSavvy.ai notes that institutional ownership filings like this Schedule 13G are common in the tech sector. The reporting by Ameriprise entities indicates their ongoing role in managing assets within the technology and internet services industry, where Pinterest operates.

Stakeholder Impact

• Shareholders: The filing confirms a significant institutional investor's stake, which can influence market perception and trading liquidity. However, the disclaimer suggests no direct control, mitigating immediate impact from management decisions.
• Creditors: No direct impact is indicated as the filing pertains to equity ownership.
• Employees: No direct impact is indicated.
• Customers: No direct impact is indicated.

Next Steps

• Continued monitoring of Ameriprise Financial's filings for any changes in their beneficial ownership of Pinterest stock.
• Observation of Pinterest's own financial reports and strategic announcements for performance indicators.

Key Dates

Keywords

Pinterest, Ameriprise Financial, Columbia Management, Schedule 13G, Beneficial Ownership, Investment Management, Class A Common Stock