Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in ABT held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 152.6M | $13.84B | +4.6% | 8.759% | 0.21% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 113.8M | $10.32B | +0.7% | 6.531% | 0.22% |
| 3 | STATE STREET CORP | 80.9M | $7.34B | +1.7% | 4.646% | 0.11% |
| 4 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 59.7M | $5.41B | +31.1% | 3.426% | 0.72% |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 49.0M | $4.45B | +2.2% | 2.814% | 0.20% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 39.2M | $3.54B | +0.2% | 2.252% | 0.19% |
| 7 | Capital Research Global Investors | 36.9M | $3.35B | -25.9% | 2.119% | 0.47% |
| 8 | Capital International Investors | 34.7M | $3.15B | -7.6% | 1.990% | 0.65% |
| 9 | MORGAN STANLEY | 26.6M | $2.41B | -11.6% | 1.528% | 0.13% |
| 10 | NORGES BANK | 23.4M | $2.12B | β | 1.341% | 0.21% |
| 11 | FRANKLIN RESOURCES INC | 18.8M | $1.71B | -6.1% | 1.080% | 0.37% |
| 12 | GOLDMAN SACHS GROUP INC | 18.6M | $1.69B | +22.9% | 1.068% | 0.15% |
| 13 | NORTHERN TRUST CORP | 18.3M | $1.66B | -5.8% | 1.049% | 0.19% |
| 14 | BANK OF AMERICA CORP /DE/ | 17.7M | $1.60B | -8.3% | 1.015% | 0.10% |
| 15 | DEUTSCHE BANK AG\ | 16.7M | $1.52B | +18.6% | 0.959% | 0.44% |
| 16 | JPMORGAN CHASE & CO | 15.1M | $1.40B | -43.6% | 0.867% | 0.08% |
| 17 | WELLS FARGO & COMPANY/MN | 15.2M | $1.38B | -4.6% | 0.872% | 0.22% |
| 18 | STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 13.6M | $1.23B | 0.0% | 0.780% | 0.84% |
| 19 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 13.4M | $1.22B | -13.8% | 0.767% | 0.39% |
| 20 | FMR LLC | 13.4M | $1.22B | +23.8% | 0.771% | 0.05% |
| 21 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | 12.8M | $1.16B | -2.8% | 0.737% | 0.21% |
| 22 | CITADEL ADVISORS LLC | 12.1M | $1.09B | +215.9% | 0.693% | 0.06% |
| 23 | Legal & General Group Plc | 11.9M | $1.08B | -2.9% | 0.685% | 0.23% |
| 24 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 10.9M | $988.8M | +97.3% | 0.626% | 0.44% |
| 25 | AMERIPRISE FINANCIAL INC | 10.7M | $975.4M | -24.2% | 0.615% | 0.20% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in ABT β a direct measure of their conviction.
Filings activity in ABT during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new ABT position in Q2 2026
Institutions that fully closed their ABT position in Q2 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,986 | 3.2% | 80.46% | +0.61 pp | $122.81B | 13% |
| Q1 2026 | 3,084 | 3.8% | 79.85% | 2.58 pp | $141.29B | 15% |
| Q4 2025 | 3,206 | +2.8% | 82.43% | +3.65 pp | $166.65B | 9.8% |
| Q3 2025 | 3,119 | +0.2% | 78.78% | +0.36 pp | $184.81B | +3.9% |
| Q2 2025 | 3,113 | +1.0% | 78.42% | +0.65 pp | $177.90B | +3.2% |
| Q1 2025 | 3,081 | +4.7% | 77.77% | +1.80 pp | $172.43B | +19% |
| Q4 2024 | 2,943 | +4.8% | 75.97% | +2.30 pp | $144.44B | +0.7% |
| Q3 2024 | 2,808 | β | 73.67% | β | $143.43B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying ABT stock.
Based on Q2 2026 13F filings, institutional ownership of Abbott Laboratories stands at 80.5%, held across 2,986 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of ABT, with approximately 152,563,476 shares worth $13.84B as of Q2 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of ABT, including CITADEL ADVISORS LLC.
Our composite Smart Money Score for ABT is 42 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
147 institutions opened new positions in ABT during Q2 2026, while 278 fully exited. 451 added to existing positions and 2,278 trimmed.
ABT institutional ownership rose by 0.61 percentage points quarter-over-quarter, with a net change of -98 holders.
The top 10 institutions account for 45.6% of all reported 13F value in ABT, and the top 25 account for 61.8%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Abbott Laboratories (ABT) Institutional Ownership