Citable ownership snapshot
IBM's latest 13F holder table lists Citadel Advisors as the largest holder in this view with 6,865,642 shares valued at $1.93B.
| Holder | Report date | Value | Portfolio weight |
|---|---|---|---|
| Citadel Advisors | Jun 30, 2026 | $1.93B | 0.2% |
| AQR Capital Management | Jun 30, 2026 | $742.18M | 0.3% |
| Millennium Management | Jun 30, 2026 | $588.16M | 0.2% |
| D.E. Shaw & Co. | Jun 30, 2026 | $155.88M | 0.1% |
| Balyasny Asset Management | Jun 30, 2026 | $86.11M | 0.1% |
| Point72 Asset Management | Jun 30, 2026 | $63.61M | 0.1% |
| Renaissance Technologies | Mar 31, 2024 | $56.90M | 0.1% |
| Two Sigma Investments | Jun 30, 2026 | $18.11M | 0.0% |
Source: SEC EDGAR 13F filings; period Jun 30, 2026; filed Sep 2, 2026.
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