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INTERNATIONAL BUSINESS MACHINES CORP

/ IBMNYQ

What is IBM stock?

IBM is the U.S. stock ticker for INTERNATIONAL BUSINESS MACHINES CORP.

As of 2026-10-26: price $253.44; market cap $239.53B; latest earnings 2026-10-21; 12 recent 13F changes.

$253.44-0.05%

Yahoo Finance ↗·Updated 10/26/2026, 08:30 PM UTC

Current price
$253.44

Yahoo Finance

Market cap
$239.53B

SEC EDGAR shares outstanding × Yahoo Finance price

Latest earnings date
Oct 21, 2026

Nasdaq

Data status
Current

Price change after earnings

After 1 day

+0.26%

$251.46 → $252.11

Oct 21, 2026 → Oct 22, 2026

Before-market or after-market timing is unavailable.

Reported date confirmed

Recent insider transactions

Updated: 08/29/2026, 09:35 AM UTC

13F institutional changes

Share counts are derived from reported value divided by the filing price and are rounded for display.

Key people timeline

  1. Arvind Krishna

    We are confident in IBM's strategy and portfolio, and in our ability to capture growth opportunities ahead. We fundamentally believe that we are in the early innings of a structural shift for business, and that our portfolio - across software, infrastructure, and consulting - is well-positioned to help our clients tap the value, and manage the challenges, of an AI-driven future.

    INTERNATIONAL BUSINESS MACHINES CORP (IBM)
  2. 도널드 트럼프

    I used to have that stock when it was much, much lower. I brilliantly sold it when I became president. That was not a good move

    INTERNATIONAL BUSINESS MACHINES CORP (IBM)
  3. 아빈드 크리슈나

    AI continues to be a tailwind for our global business.

    INTERNATIONAL BUSINESS MACHINES CORP (IBM)
  4. 도널드 트럼프

    Arvind Krishna of IBM, who's actually become, I would say, a legend, the job he's done. He's taken the stock from a rather low price to a very nice price.

    INTERNATIONAL BUSINESS MACHINES CORP (IBM)

Data sources and methodology

Prices use Yahoo Finance, earnings dates use Nasdaq, and company reference data prefers Polygon.io. When Polygon market cap is unavailable, the page derives it from the latest SEC shares outstanding multiplied by the Yahoo price. Insider and institutional records link to SEC EDGAR, and missing values are never invented.

Updated: 10/26/2026, 08:30 PM UTC

Collection, calculation and correction policy
Yahoo Finance
10/26/2026, 08:30 PM UTC
SEC EDGAR shares outstanding × Yahoo Finance price
10/22/2026, 12:00 AM UTC
Nasdaq earnings history
10/21/2026, 12:00 AM UTC
SEC Form 4
08/29/2026, 09:35 AM UTC
SEC 13F
06/09/2026, 02:33 PM UTC
Statements / public records
07/28/2026, 08:13 AM UTC