ABT Institutional Owners (13F)
2 tracked funds disclose ABT (ABBOTT LABORATORIES) in their latest 13F filings. Weights and values are from SEC EDGAR Form 13F-HR.
Hedge funds holding ABT
Ranked by portfolio weight in each fund's disclosed 13F book.
| Fund | Weight | Value | Shares | Filing | Recent change |
|---|---|---|---|---|---|
| Two Sigma Investments John Overdeck | 0.6% | $737M | 8.13M | Q2 2026 | Added 27.2% |
| Citadel Advisors Ken Griffin | 0.5% | $780M | 8.60M | Q2 2026 | Added 348.74% |
Members of Congress trade ABT too: who disclosed trades in it under the STOCK Act, how often, and the latest filings.
Congress trades in ABTResearch 13F filings against your own holdings
See how Wealthnow would research disclosed ABT positions against your own holdings. These strategies are research only, and trading from 13F filings is not enabled.
Frequently asked questions
Which hedge funds own ABT?
Among funds tracked here, 2 disclose a ABT position in their latest 13F: Two Sigma Investments, Citadel Advisors. Weights and values come from each fund's SEC Form 13F-HR filing.
What is the largest ABT position among tracked funds?
Two Sigma Investments (John Overdeck) shows the largest weight in this set at about 0.6%, roughly $737M.
Can Wealthnow research institutional ABT holders?
Wealthnow can research disclosed 13F positions in ABT against your own holdings. These strategies are research only, and trading from 13F filings is not enabled. Your money stays at your broker.