PFIZER INC (PFE) Top Institutional Shareholders
PFIZER INC (PFE) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $102.23B in PFE holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of PFE tracked by InsiderSet, reporting ownership valued at approximately $13.99B in its March 31, 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 $12.04B, representing an estimated loss of -13.92% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 50% of the total disclosed PFE 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 PFIZER INC (PFE).
This page ranks the largest institutional PFE 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
2,897
Total Reported Value
$102.23B
Largest Holder
Blackrock, Inc.
Largest Position
$13.99B
Insider Transactions (90d)
1
Latest Filing Quarter
Q2 2026
New Institutional Positions
15
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.25% | 498,257,550 | $13,991,071,993 | $12,042,884,984 | -$1,948,187,010 | -13.92% | |
| Vanguard Capital Management Llc | 0.26% | 369,430,012 | $10,373,594,737 | $8,929,123,390 | -$1,444,471,347 | -13.92% | |
| State Street Corp | 0.29% | 301,589,865 | $8,468,643,409 | $7,289,427,037 | -$1,179,216,372 | -13.92% | |
| Geode Capital Management, Llc | 0.23% | 133,561,742 | $3,736,517,296 | $3,228,187,304 | -$508,329,992 | -13.60% | |
| Vanguard Portfolio Management Llc | 0.17% | 116,734,695 | $3,277,910,236 | $2,821,477,578 | -$456,432,658 | -13.92% | |
| Fisher Asset Management, Llc | 1.00% | 104,964,427 | $2,947,401,125 | $2,536,990,201 | -$410,410,924 | -13.92% | |
| Morgan Stanley | 0.16% | 92,685,370 | $2,602,605,278 | $2,240,205,393 | -$362,399,885 | -13.92% | |
| Storebrand Asset Management As | 0.71% | 52,141,054 | $2,133,563,746 | $1,260,249,275 | -$873,314,471 | -40.93% | |
| Northern Trust Corp | 0.23% | 62,026,552 | $1,741,705,581 | $1,499,181,762 | -$242,523,819 | -13.92% | |
| Massachusetts Financial Services Co | 0.54% | 56,911,830 | $1,619,165,676 | $1,375,558,931 | -$243,606,745 | -15.05% | |
| State Farm Mutual Automobile Insurance Co | 1.21% | 54,508,560 | $1,530,600,365 | $1,317,471,895 | -$213,128,470 | -13.92% | |
| Bank Of New York Mellon Corp | 0.28% | 53,879,900 | $1,512,947,569 | $1,302,277,183 | -$210,670,386 | -13.92% | |
| Charles Schwab Investment Management Inc | 0.22% | 51,891,636 | $1,456,905,027 | $1,254,220,842 | -$202,684,185 | -13.91% | |
| Wellington Management Group Llp | 0.26% | 49,916,961 | $1,401,668,266 | $1,206,492,947 | -$195,175,319 | -13.92% | |
| Goldman Sachs Group Inc | 0.17% | 47,105,556 | $1,322,724,016 | $1,138,541,289 | -$184,182,727 | -13.92% | |
| Bank Of America Corp | 0.10% | 46,545,479 | $1,306,997,050 | $1,125,004,227 | -$181,992,823 | -13.92% | |
| Legal & General Group Plc | 0.28% | 43,505,563 | $1,221,636,209 | $1,051,529,458 | -$170,106,751 | -13.92% | |
| Amundi | 0.31% | 40,825,470 | $1,146,378,601 | $986,751,610 | -$159,626,991 | -13.92% | |
| Dimensional Fund Advisors Lp | 0.21% | 36,422,799 | $1,022,606,022 | $880,339,052 | -$142,266,970 | -13.91% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.20% | 34,522,932 | $969,403,932 | $834,419,266 | -$134,984,666 | -13.92% | |
| Royal Bank Of Canada | 0.18% | 34,155,840 | $959,097,000 | $825,546,653 | -$133,550,347 | -13.92% | |
| Vanguard Fiduciary Trust Co | 0.23% | 32,001,259 | $898,595,353 | $773,470,430 | -$125,124,923 | -13.92% | |
| Deutsche Bank Ag\ | 0.29% | 31,428,987 | $882,525,956 | $759,638,616 | -$122,887,340 | -13.92% | |
| Franklin Resources Inc | 0.19% | 28,341,834 | $795,838,693 | $685,022,128 | -$110,816,565 | -13.92% | |
| Invesco Ltd. | 0.12% | 27,941,976 | $784,610,693 | $675,357,560 | -$109,253,133 | -13.92% | |
| Capital World Investors | 0.08% | 21,947,486 | $616,285,379 | $530,470,737 | -$85,814,642 | -13.92% | |
| Federated Hermes, Inc. | 0.98% | 21,476,961 | $603,073,053 | $519,098,147 | -$83,974,906 | -13.92% | |
| First Trust Advisors Lp | 0.41% | 20,422,958 | $573,476,598 | $493,622,895 | -$79,853,703 | -13.92% | |
| Wells Fargo & Company/Mn | 0.11% | 19,533,309 | $548,495,333 | $472,120,079 | -$76,375,254 | -13.92% | |
| Ameriprise Financial Inc | 0.13% | 19,519,056 | $548,118,843 | $471,775,584 | -$76,343,259 | -13.93% | |
| Ubs Group Ag | 0.09% | 17,609,150 | $494,464,917 | $425,613,156 | -$68,851,761 | -13.92% | |
| Swiss National Bank | 0.27% | 16,686,212 | $468,548,833 | $403,305,744 | -$65,243,089 | -13.92% | |
| Marshall Wace, Llp | 0.48% | 16,082,788 | $451,604,686 | $388,720,986 | -$62,883,700 | -13.92% | |
| Victory Capital Management Inc | 0.28% | 15,508,999 | $435,492,692 | $374,852,506 | -$60,640,186 | -13.92% | |
| Citigroup Inc | 0.28% | 15,493,259 | $435,050,727 | $374,472,070 | -$60,578,657 | -13.92% | |
| Hsbc Holdings Plc | 0.25% | 14,769,053 | $414,341,008 | $356,968,011 | -$57,372,997 | -13.85% | |
| Barclays Plc | 0.15% | 14,689,187 | $412,472,372 | $355,037,650 | -$57,434,722 | -13.92% | |
| Unisphere Establishment | 3.46% | 14,650,000 | $411,372,000 | $354,090,500 | -$57,281,500 | -13.92% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.26% | 14,366,414 | $403,408,905 | $347,236,226 | -$56,172,679 | -13.92% | |
| National Pension Service | 0.31% | 14,349,288 | $402,928,007 | $346,822,291 | -$56,105,716 | -13.92% | |
| Lpl Financial Llc | 0.10% | 13,393,661 | $376,093,971 | $323,724,786 | -$52,369,185 | -13.92% | |
| Nuveen, Llc | 0.10% | 13,178,661 | $370,056,801 | $318,528,236 | -$51,528,565 | -13.92% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.24% | 12,962,193 | $363,978,379 | $313,296,205 | -$50,682,174 | -13.92% | |
| Vanguard Global Advisers, Llc | 0.20% | 12,905,896 | $362,397,560 | $311,935,506 | -$50,462,054 | -13.92% | |
| Schroder Investment Management Group | 0.29% | 12,595,834 | $353,691,019 | $304,441,308 | -$49,249,711 | -13.92% | |
| Fmr Llc | 0.02% | 12,567,358 | $352,891,418 | $303,753,043 | -$49,138,375 | -13.92% | |
| D. E. Shaw & Co., Inc. | 0.28% | 12,467,262 | $350,080,716 | $301,333,723 | -$48,746,993 | -13.92% | |
| Aqr Capital Management Llc | 0.15% | 11,879,235 | $333,568,916 | $287,121,110 | -$46,447,806 | -13.92% | |
| Raymond James Financial Inc | 0.10% | 11,674,216 | $327,687,307 | $282,165,801 | -$45,521,506 | -13.89% | |
| Vanguard Asset Management, Ltd | 0.28% | 11,424,753 | $320,807,064 | $276,136,280 | -$44,670,784 | -13.92% |
Frequently asked questions about PFE
Who owns the most PFE stock?
The largest holders of PFE are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for PFIZER INC (PFE).
Is PFE widely held by superinvestors?
Many widely followed stocks like PFE appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly PFE is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.