ABT Institutional Ownership & Shareholders
ABBOTT LABORATORIES (ABT) is currently held by 2,995 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $125.23B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ABT tracked by InsiderSet, reporting ownership valued at approximately $13.84B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $17.33B, representing an estimated gain of +25.19% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 45% of the total disclosed ABT value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in ABBOTT LABORATORIES (ABT).
This page ranks the largest institutional ABT shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
2,995
Total Reported Value
$125.23B
Largest Holder
Blackrock, Inc.
Largest Position
$13.84B
Insider Transactions (90d)
11
Latest Filing Quarter
Q2 2026
New Institutional Positions
27
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.21% | 152,563,476 | $13,843,609,746 | $17,331,210,874 | +$3,487,601,128 | +25.19% | |
| Vanguard Capital Management Llc | 0.22% | 113,750,994 | $10,321,765,196 | $12,922,112,918 | +$2,600,347,722 | +25.19% | |
| State Street Corp | 0.22% | 80,926,234 | $7,343,246,473 | $9,193,220,182 | +$1,849,973,709 | +25.19% | |
| Charles Schwab Investment Management Inc | 0.72% | 59,674,507 | $5,414,865,564 | $6,779,023,995 | +$1,364,158,431 | +25.19% | |
| Vanguard Portfolio Management Llc | 0.20% | 49,017,866 | $4,447,881,161 | $5,568,429,578 | +$1,120,548,417 | +25.19% | |
| Geode Capital Management, Llc | 0.20% | 39,587,887 | $3,894,300,713 | $4,497,183,963 | +$602,883,250 | +15.48% | |
| Capital Research Global Investors | 0.47% | 36,908,990 | $3,349,205,208 | $4,192,861,264 | +$843,656,056 | +25.19% | |
| Capital International Investors | 0.65% | 34,654,113 | $3,146,147,651 | $3,936,707,237 | +$790,559,586 | +25.13% | |
| Morgan Stanley | 0.13% | 26,611,314 | $2,414,710,869 | $3,023,045,270 | +$608,334,401 | +25.19% | |
| Norges Bank | 0.21% | 23,354,911 | $2,119,224,624 | $2,653,117,890 | +$533,893,266 | +25.19% | |
| Price T Rowe Associates Inc | 0.21% | 22,787,202 | $2,067,711,000 | $2,588,626,147 | +$520,915,147 | +25.19% | |
| Deutsche Bank Ag\ | 0.48% | 17,693,960 | $1,748,694,065 | $2,010,033,856 | +$261,339,791 | +14.94% | |
| Northern Trust Corp | 0.19% | 18,273,301 | $1,658,119,333 | $2,075,846,994 | +$417,727,661 | +25.19% | |
| Bank Of America Corp | 0.10% | 17,672,543 | $1,603,606,525 | $2,007,600,885 | +$403,994,360 | +25.19% | |
| Goldman Sachs Group Inc | 0.16% | 16,760,070 | $1,520,808,789 | $1,903,943,952 | +$383,135,163 | +25.19% | |
| Fmr Llc | 0.09% | 10,675,331 | $1,416,082,641 | $1,212,717,602 | -$203,365,039 | -14.36% | |
| Jpmorgan Chase & Co | 0.08% | 15,095,898 | $1,399,541,043 | $1,714,894,013 | +$315,352,970 | +22.53% | |
| Wells Fargo & Company/Mn | 0.24% | 15,177,317 | $1,377,189,736 | $1,724,143,211 | +$346,953,475 | +25.19% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.28% | 13,198,740 | $1,355,114,635 | $1,499,376,864 | +$144,262,229 | +10.65% | |
| State Farm Mutual Automobile Insurance Co | 0.84% | 13,587,118 | $1,232,895,087 | $1,543,496,605 | +$310,601,518 | +25.19% | |
| Massachusetts Financial Services Co | 0.39% | 13,359,956 | $1,223,914,626 | $1,517,691,002 | +$293,776,376 | +24.00% | |
| Legal & General Group Plc | 0.23% | 11,929,958 | $1,082,524,387 | $1,355,243,229 | +$272,718,842 | +25.19% | |
| Arrowstreet Capital, Limited Partnership | 0.44% | 10,897,178 | $988,809,932 | $1,237,919,421 | +$249,109,489 | +25.19% | |
| Ameriprise Financial Inc | 0.20% | 10,705,270 | $975,363,729 | $1,216,118,672 | +$240,754,943 | +24.68% | |
| Bank Of New York Mellon Corp | 0.16% | 9,846,169 | $973,096,786 | $1,118,524,798 | +$145,428,012 | +14.94% | |
| Amundi | 0.18% | 9,145,333 | $903,831,091 | $1,038,909,829 | +$135,078,738 | +14.95% | |
| Nuveen, Llc | 0.21% | 9,876,345 | $896,179,510 | $1,121,952,792 | +$225,773,282 | +25.19% | |
| Flossbach Von Storch Se | 4.54% | 9,032,294 | $892,661,616 | $1,026,068,598 | +$133,406,982 | +14.94% | |
| Vanguard Fiduciary Trust Co | 0.20% | 9,779,044 | $887,350,453 | $1,110,899,398 | +$223,548,945 | +25.19% | |
| Dimensional Fund Advisors Lp | 0.16% | 8,661,985 | $856,206,459 | $984,001,496 | +$127,795,037 | +14.93% | |
| Janus Henderson Group Plc | 0.41% | 8,092,917 | $830,862,840 | $919,355,371 | +$88,492,531 | +10.65% | |
| Invesco Ltd. | 0.06% | 8,817,240 | $800,076,339 | $1,001,638,464 | +$201,562,125 | +25.19% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 1.80% | 8,794,077 | $797,974,712 | $999,007,147 | +$201,032,435 | +25.19% | |
| Citadel Advisors Llc | 0.45% | 8,597,227 | $780,112,378 | $976,644,987 | +$196,532,609 | +25.19% | |
| Wellington Management Group Llp | 0.13% | 8,304,709 | $753,569,295 | $943,414,942 | +$189,845,647 | +25.19% | |
| Two Sigma Investments, Lp | 0.55% | 8,126,315 | $737,381,823 | $923,149,384 | +$185,767,561 | +25.19% | |
| Ubs Group Ag | 0.11% | 7,356,093 | $667,491,878 | $835,652,165 | +$168,160,287 | +25.19% | |
| Sg Americas Securities, Llc | 0.35% | 6,801,005 | $617,123,000 | $772,594,168 | +$155,471,168 | +25.19% | |
| Neuberger Berman Group Llc | 0.44% | 4,755,148 | $595,797,234 | $540,184,813 | -$55,612,421 | -9.33% | |
| Royal Bank Of Canada | 0.10% | 6,283,235 | $570,140,000 | $713,775,496 | +$143,635,496 | +25.19% | |
| Assenagon Asset Management S.A. | 0.51% | 5,187,488 | $512,679,439 | $589,298,637 | +$76,619,198 | +14.94% | |
| Marshall Wace, Llp | 0.42% | 5,542,438 | $502,920,825 | $629,620,957 | +$126,700,132 | +25.19% | |
| Manufacturers Life Insurance Company, The | 0.38% | 5,370,397 | $487,309,824 | $610,077,099 | +$122,767,275 | +25.19% | |
| Raymond James Financial Inc | 0.12% | 5,023,587 | $455,840,345 | $570,679,483 | +$114,839,138 | +25.19% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.23% | 4,543,835 | $449,067,213 | $516,179,656 | +$67,112,443 | +14.94% | |
| Diamond Hill Capital Management Inc | 3.59% | 4,936,774 | $447,962,873 | $560,817,526 | +$112,854,653 | +25.19% | |
| Swiss National Bank | 0.23% | 4,912,380 | $445,749,361 | $558,046,368 | +$112,297,007 | +25.19% | |
| Allianz Asset Management Gmbh | 0.38% | 4,538,365 | $411,811,240 | $515,558,264 | +$103,747,024 | +25.19% | |
| National Pension Service | 0.25% | 4,208,467 | $381,876,296 | $478,081,851 | +$96,205,555 | +25.19% | |
| Aqr Capital Management Llc | 0.13% | 4,193,058 | $380,478,062 | $476,331,389 | +$95,853,327 | +25.19% |
Frequently asked questions about ABT
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Who are the largest institutional holders of ABT?
The largest institutional holders of ABT reported in the latest SEC Form 13F filings include Blackrock, Inc. , Vanguard Capital Management Llc , State Street Corp , Charles Schwab Investment Management Inc , and Vanguard Portfolio Management Llc . InsiderSet ranks institutional holders by their latest reported ABT position.
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What is ABT institutional ownership?
This page tracks ABT positions reported by institutional investment managers through SEC Form 13F. ABBOTT LABORATORIES (ABT) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
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How many institutions own ABT?
InsiderSet currently tracks 2,995 institutional managers reporting ABT holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of ABT shareholders.
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How much ABT stock do institutions own?
Institutional investment managers disclosed approximately $125.23B in ABT holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
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When was ABT institutional ownership last updated?
The latest ABT institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
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Are institutional ABT holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its ABT position after the reporting date.
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Are institutions buying or selling ABT?
Institutional buying and selling can be analyzed by comparing ABT positions across consecutive 13F reporting periods. InsiderSet's ABT Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ABT ownership changes.
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How has ABT institutional ownership changed over time?
InsiderSet tracks ABT institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.