Who Owns International Business Machines Stock?
NYSE: IBMTechnologyComputer ManufacturingUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Ownership breakdown
- Held by institutions
- 66.57%
- Held by insiders
- 0.10%
- Institutional holders
- 4,477
- Institutions 66.6%
- Insiders 0.1%
- Public and other 33.3%
Who owns International Business Machines stock?
Institutional investors own about 66.6% of International Business Machines's shares, spread across 4,477 institutions that file 13F reports. That level of institutional ownership is moderate. Insiders, including executives, directors and large founding shareholders, hold 0.10% of IBM.
The largest institutional holders are Blackrock Inc. (8.15%), Vanguard Capital Management LLC (6.52%) and State Street Corporation (5.95%). Together, the top 10 institutions control 33.7% of shares outstanding. In their latest filings, 4 of the top 10 institutions increased their IBM positions and 6 reduced them.
Summary generated from market data by MetaCap's automated system. Methodology
Top institutional holders of IBM
| Institution | Shares | % Held | Change |
|---|---|---|---|
| Blackrock Inc. | 76.76M | 8.15% | -1.0% |
| Vanguard Capital Management LLC | 61.39M | 6.52% | +0.9% |
| State Street Corporation | 56.05M | 5.95% | +2.7% |
| Vanguard Portfolio Management LLC | 28.35M | 3.01% | +2.5% |
| Geode Capital Management, LLC | 23.45M | 2.49% | +1.6% |
| Morgan Stanley | 17.46M | 1.85% | -11.1% |
| Capital World Investors | 16.21M | 1.72% | -5.0% |
| Bank of America Corporation | 14.99M | 1.59% | -6.7% |
| JPMORGAN CHASE & CO | 12.45M | 1.32% | -32.9% |
| Northern Trust Corporation | 10.23M | 1.09% | -0.8% |
% held is the share of total shares outstanding. Change is the percentage change in the position since the holder's previous 13F filing.
Top mutual fund and ETF holders of IBM
| Fund | Shares | % Held |
|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 29.84M | 3.17% |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 24.36M | 2.59% |
| iShares Trust-iShares Core S&P 500 ETF | 12.52M | 1.33% |
| Fidelity Concord Street Trust-Fidelity 500 Index Fund | 12.20M | 1.29% |
| SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust | 11.49M | 1.22% |
| VANGUARD INDEX FUNDS-Vanguard Value Index Fund | 8.95M | 0.95% |
| SELECT SECTOR SPDR TRT-State Street Technology Select Sector SPDR ETF | 7.49M | 0.80% |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 6.25M | 0.66% |
| VANGUARD SPECIALIZED FUNDS-Vanguard Dividend Appreciation Index Fund | 5.32M | 0.56% |
| VANGUARD INSTITUTIONAL INDEX FUNDS-Vanguard Institutional Index Fund | 5.10M | 0.54% |
Frequently asked questions
Who is the largest shareholder of International Business Machines?
Blackrock Inc. is the largest institutional shareholder of IBM, owning 8.15% of shares outstanding (76.76M shares) as of its latest 13F filing.
What percentage of International Business Machines is owned by institutions?
Institutions own about 66.6% of IBM shares and 66.6% of the public float.
How much of International Business Machines do insiders own?
Insiders, such as officers and directors, own about 0.10% of IBM shares outstanding.
Where does institutional ownership data come from?
Investment managers with more than $100 million in US equities must file Form 13F with the SEC within 45 days of each quarter-end. Holdings are therefore up to about 4.5 months old when published.