Pfizer Inc. (PFE)
| Sector: | Health Care |
| Super Investor Stats: | |
| Ownership count: | 9 |
| Ownership rank: | 48 |
| % of all portfolios: | 0.188% |
| Hold Price * : | $28.08 |
| History | Portfolio Manager | Activity ▼ | Share change | % change to portfolio | |
| Q1  2026 | |||||
| ≡ | Dodge & Cox Funds | Reduce 1.99% | 1,800 | 0.00 | |
| ≡ | Mairs & Power Funds | Reduce 2.83% | 2,092 | 0.00 | |
| ≡ | Torray Funds | Reduce 3.37% | 27,116 | 0.12 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Reduce 8.49% | 177,500 | 0.06 | |
| ≡ | Richard Pzena - Pzena Investment Management | Reduce 9.22% | 601,908 | 0.05 | |
| ≡ | Kahn Brothers Group | Reduce 12.50% | 69,217 | 0.34 | |
| Q4  2025 | |||||
| ≡ | Richard Pzena - Pzena Investment Management | Reduce 1.34% | 88,798 | 0.01 | |
| ≡ | Mairs & Power Funds | Reduce 1.89% | 1,423 | 0.00 | |
| ≡ | Dodge & Cox Funds | Reduce 2.85% | 2,650 | 0.00 | |
| ≡ | Hillman Capital Management | Reduce 19.05% | 41,248 | 0.65 | |
| ≡ | Kahn Brothers Group | Reduce 21.66% | 153,194 | 0.67 | |
| Q3  2025 | |||||
| ≡ | Mairs & Power Funds | Reduce 2.73% | 2,115 | 0.00 | |
| ≡ | Kahn Brothers Group | Reduce 3.26% | 23,845 | 0.11 | |
| ≡ | Hillman Capital Management | Reduce 7.70% | 18,076 | 0.27 | |
| ≡ | Dodge & Cox Funds | Reduce 13.84% | 14,946 | 0.00 | |
| Q2  2025 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.57% | 4,200 | 0.02 | |
| ≡ | Dodge & Cox Funds | Reduce 1.60% | 1,750 | 0.00 | |
| ≡ | Hillman Capital Management | Reduce 2.88% | 6,953 | 0.09 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Reduce 3.01% | 60,943 | 0.02 | |
| ≡ | Richard Pzena - Pzena Investment Management | Reduce 7.08% | 499,867 | 0.04 | |
| ≡ | David Katz - Matrix Asset Advisors | Sell 100.00% | 318,813 | 0.89 | |
| Q1  2025 | |||||
| ≡ | Dodge & Cox Funds | Reduce 1.66% | 1,850 | 0.00 | |
| ≡ | Kahn Brothers Group | Reduce 3.40% | 25,901 | 0.13 | |
| ≡ | Mairs & Power Funds | Reduce 7.20% | 5,713 | 0.00 | |
| ≡ | Hillman Capital Management | Reduce 24.50% | 78,388 | 0.98 | |
| Q4  2024 | |||||
| ≡ | Dodge & Cox Funds | Reduce 1.09% | 1,225 | 0.00 | |
| ≡ | Richard Pzena - Pzena Investment Management | Reduce 4.53% | 330,130 | 0.03 | |
| ≡ | David Katz - Matrix Asset Advisors | Reduce 13.08% | 38,127 | 0.11 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Reduce 17.12% | 378,520 | 0.23 | |
| ≡ | Mairs & Power Funds | Reduce 23.16% | 23,900 | 0.01 | |
| ≡ | Kahn Brothers Group | Reduce 23.66% | 235,935 | 1.36 | |
| ≡ | Harry Burn - Sound Shore | Sell 100.00% | 2,748,790 | 2.59 | |
| Q3  2024 | |||||
| ≡ | Hillman Capital Management | Reduce 0.04% | 91 | 0.00 | |
| ≡ | Kahn Brothers Group | Reduce 0.54% | 5,405 | 0.03 | |
| ≡ | David Katz - Matrix Asset Advisors | Reduce 1.97% | 5,851 | 0.02 | |
| ≡ | Dodge & Cox Funds | Reduce 2.72% | 3,150 | 0.00 | |
| ≡ | Harry Burn - Sound Shore | Reduce 3.08% | 87,267 | 0.08 | |
| ≡ | Mairs & Power Funds | Reduce 7.64% | 8,533 | 0.00 | |
| Q2  2024 | |||||
| ≡ | Dodge & Cox Funds | Reduce 0.39% | 450 | 0.00 | |
| ≡ | Hillman Capital Management | Reduce 0.43% | 992 | 0.01 | |
| ≡ | Kahn Brothers Group | Reduce 1.98% | 20,289 | 0.10 | |
| ≡ | Richard Pzena - Pzena Investment Management | Reduce 5.38% | 412,765 | 0.04 | |
| ≡ | Mairs & Power Funds | Reduce 17.47% | 23,655 | 0.01 | |
| Q1  2024 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.29% | 2,962 | 0.01 | |
| ≡ | Jensen Investment Management | Sell 100.00% | 11,775,507 | 2.57 | |
| Q4  2023 | |||||
| ≡ | Jensen Investment Management | Reduce 2.81% | 340,333 | 0.07 | |
| ≡ | Harry Burn - Sound Shore | Reduce 2.81% | 46,741 | 0.05 | |
| ≡ | Kahn Brothers Group | Reduce 2.85% | 30,078 | 0.14 | |
| ≡ | Bill & Melinda Gates Foundation Trust | Sell 100.00% | 68,000 | 0.01 | |
| Q3  2023 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.97% | 10,332 | 0.05 | |
| ≡ | Harry Burn - Sound Shore | Reduce 7.08% | 126,900 | 0.16 | |
| Q2  2023 | |||||
| ≡ | Harry Burn - Sound Shore | Reduce 26.54% | 647,521 | 0.87 | |
| Q1  2023 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.83% | 8,644 | 0.05 | |
| Q4  2022 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.39% | 4,047 | 0.03 | |
| Q3  2022 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.49% | 5,146 | 0.04 | |
| ≡ | Jensen Investment Management | Reduce 0.64% | 64,005 | 0.02 | |
| Q2  2022 | |||||
| ≡ | Harry Burn - Sound Shore | Reduce 36.04% | 239,645 | 1.30 | |
| Q1  2022 | |||||
| ≡ | Harry Burn - Sound Shore | Reduce 7.84% | 56,600 | 0.26 | |
| Q4  2021 | |||||
| ≡ | Jensen Investment Management | Reduce 9.65% | 1,029,457 | 0.43 | |
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 23,648 | 0.01 | |
| Q3  2021 | |||||
| ≡ | Jensen Investment Management | Reduce 6.39% | 727,361 | 0.25 | |
| ≡ | Harry Burn - Sound Shore | Reduce 28.46% | 256,850 | 0.91 | |
| Q2  2021 | |||||
| ≡ | Jensen Investment Management | Reduce 0.71% | 81,970 | 0.02 | |
| Q1  2021 | |||||
| ≡ | Kahn Brothers Group | Reduce 1.84% | 12,431 | 0.07 | |
| Q4  2020 | |||||
| ≡ | Kahn Brothers Group | Reduce 2.57% | 17,826 | 0.11 | |
| ≡ | Harry Burn - Sound Shore | Reduce 21.92% | 193,100 | 0.63 | |
| ≡ | Warren Buffett - Berkshire Hathaway | Sell 100.00% | 3,711,780 | 0.06 | |
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 17,444 | 0.01 | |
| Q3  2020 | |||||
| ≡ | Kahn Brothers Group | Reduce 9.41% | 71,972 | 0.50 | |
| ≡ | Harry Burn - Sound Shore | Reduce 13.02% | 131,900 | 0.47 | |
| ≡ | Lee Ainslie - Maverick Capital | Reduce 87.06% | 117,369 | 0.07 | |
| Q2  2020 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.75% | 5,800 | 0.03 | |
| ≡ | Harry Burn - Sound Shore | Reduce 5.31% | 56,850 | 0.19 | |
| Q1  2020 | |||||
| ≡ | Kahn Brothers Group | Reduce 4.87% | 39,468 | 0.24 | |
| Q4  2019 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.25% | 2,003 | 0.01 | |
| Q3  2019 | |||||
| ≡ | Harry Burn - Sound Shore | Sell 100.00% | 1,048,500 | 2.71 | |
| Q2  2019 | |||||
| ≡ | Harry Burn - Sound Shore | Reduce 4.33% | 47,400 | 0.12 | |
| Q1  2019 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.15% | 820 | 0.01 | |
| ≡ | Harry Burn - Sound Shore | Reduce 1.61% | 17,900 | 0.04 | |
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 159,570 | 0.10 | |
| Q4  2018 | |||||
| ≡ | Jensen Investment Management | Reduce 0.05% | 2,495 | 0.00 | |
| ≡ | Kahn Brothers Group | Reduce 0.54% | 2,900 | 0.02 | |
| ≡ | Lee Ainslie - Maverick Capital | Reduce 22.14% | 45,380 | 0.03 | |
| ≡ | Harry Burn - Sound Shore | Reduce 38.97% | 711,150 | 1.95 | |
| Q3  2018 | |||||
| ≡ | Kahn Brothers Group | Reduce 1.77% | 9,658 | 0.07 | |
| Q2  2018 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.54% | 2,977 | 0.02 | |
| Q1  2018 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.84% | 4,662 | 0.03 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Sell 100.00% | 210,000 | 0.54 | |
| ≡ | Thomas Russo - Gardner Russo & Quinn | Sell 100.00% | 1,900 | 0.00 | |
| Q4  2017 | |||||
| ≡ | Kahn Brothers Group | Reduce 0.52% | 2,889 | 0.02 | |
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 7,318,410 | 3.32 | |
| Q3  2017 | |||||
| ≡ | Kahn Brothers Group | Reduce 3.48% | 20,121 | 0.11 | |
| ≡ | Lee Ainslie - Maverick Capital | Reduce 27.20% | 2,734,161 | 1.24 | |
| Q2  2017 | |||||
| ≡ | Kahn Brothers Group | Reduce 13.48% | 90,017 | 0.46 | |
| ≡ | Harry Burn - Sound Shore | Reduce 16.35% | 285,500 | 0.49 | |
| ≡ | Lee Ainslie - Maverick Capital | Reduce 49.32% | 9,780,906 | 4.12 | |
| ≡ | David Tepper - Appaloosa Management | Sell 100.00% | 3,021,000 | 1.81 | |
| Q1  2017 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Reduce 13.21% | 3,018,093 | 1.32 | |
| ≡ | Kahn Brothers Group | Reduce 22.39% | 192,657 | 1.13 | |
| ≡ | David Tepper - Appaloosa Management | Reduce 37.19% | 1,789,000 | 1.07 | |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.