ABT Institutional Ownership
Who owns Abbott Laboratories and what the big funds did with it last quarter, from every SEC 13F filing. 2,982 funds reported holding ABT at Jun 30, 2026, together owning 79.3% of the company.
- ▼1,189 buying vs 1,649 selling
- ●Held by funds +0.1 pts
- ▼Funds holding -139
- ▲Superinvestors: 3 added, 2 cut
- ▼Put/call 0.98 to 1.56
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 2,982 | 3,121 | −4.5% |
| In funds' top 10 | 22 | 22 | 0.0% |
| 13F shares | 1.38B | 1.38B | +0.1% |
| Held by funds | 79.3% | 79.2% | +0.1 pts |
| New positions | 153 | 141 | +8.5% |
| Increased | 1,036 | 1,082 | −4.3% |
| Reduced | 1,368 | 1,420 | −3.7% |
| Sold out | 281 | 301 | −6.6% |
| Calls (shares) | 2.5M | 1.6M | +56.6% |
| Puts (shares) | 3.9M | 1.8M | +118.1% |
| Put/call ratio | 1.56 | 0.98 | +59.4% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in ABT
All superinvestors →
Who owns ABT
share of fund held shares- Index and passive funds41.0%
- Active managers and hedge funds36.7%
- Banks and brokers16.7%
- Pensions, insurers and other5.7%
The top 10 holders own 44.7% of all ABT shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
1,236 funds changed their position- DekaBank Deutsche GirozentraleAdded+1.5M sh
- Assenagon Asset Management S.A.Trimmed−1.2M sh
- Flossbach Von Storch SETrimmed−919K sh
- Vontobel Holding Ltd.Trimmed−718K sh
- Ninety One UK LtdTrimmed−691K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.76% | 153M | $13.8B | +6.9M |
| 2 | Vanguard Capital Management LLC | 6.53% | 114M | $10.3B | +801K |
| 3 | State Street Corp | 4.65% | 80.9M | $7.3B | +1.4M |
| 4 | Charles Schwab Investment Management Inc | 3.43% | 59.7M | $5.4B | +14.2M |
| 5 | Vanguard Portfolio Management LLC | 2.81% | 49M | $4.4B | +1.1M |
| 6 | Geode Capital Management, LLC | 2.25% | 39.2M | $3.5B | +71K |
| 7 | Capital Research Global Investors | 2.12% | 36.9M | $3.3B | −12.9M |
| 8 | Capital International Investors | 1.99% | 34.7M | $3.1B | −2.8M |
| 9 | Morgan Stanley | 1.53% | 26.6M | $2.4B | −3.5M |
| 10 | Norges Bank | 1.34% | 23.4M | $2.1B | +23.4M |
- Norges Bank+23.4M sh+$2.1B
- Charles Schwab Investment Management Inc+14.2M sh+$1.3B
- BlackRock, Inc.+6.9M sh+$624M
- Citadel Advisors LLC+6.7M sh+$606M
- Price T Rowe Associates Inc /md/+5.5M sh+$500M
- Arrowstreet Capital, Limited Partnership+5.4M sh+$488M
- SG Americas Securities, LLC+4.7M sh+$430M
- Barrow Hanley Mewhinney & Strauss LLC+3.6M sh+$324M
- Wellington Management Group LLP−18.8M sh−$1.7B
- Capital Research Global Investors−12.9M sh−$1.2B
- Jpmorgan Chase & Co−11.7M sh−$1.1B
- Alliancebernstein L.P.−4.8M sh−$493M
- UBS Group AG−4.8M sh−$435M
- D. E. Shaw & Co., Inc.−3.8M sh−$347M
- Morgan Stanley−3.5M sh−$317M
- Ameriprise Financial Inc−3.4M sh−$311M
ABT institutional ownership FAQ
Who owns the most ABT stock?
In Q2 2026 13F filings the largest holder of ABT was BlackRock, Inc., followed by Vanguard Capital Management LLC and State Street Corp. Index fund managers are usually the biggest holders of large companies.
What percentage of ABT is owned by institutions?
Funds that file 13F reports held 79.3% of ABT's shares at Jun 30, 2026, compared with 79.2% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying ABT?
In Q2 2026, 1,189 funds bought ABT (153 of them new positions) and 1,649 sold (281 sold out completely). Among well known investors, 3 added and 2 cut. Our fund sentiment for ABT is bearish.
What is ABT's institutional put/call ratio?
Funds reported $350M of ABT puts against $224M of calls, a put/call ratio of 1.56 (0.98 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this ABT ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.