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 | |||||
| ≡ | Hillman Capital Management | Add 7.21% | 12,633 | 0.25 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 11.22% | 100,000 | 0.14 | |
| ≡ | Harry Burn - Sound Shore | Buy | 2,870,421 | 2.70 | |
| Q4  2025 | |||||
| ≡ | Sarah Ketterer - Causeway Capital Management | Add 0.95% | 19,672 | 0.01 | |
| ≡ | Torray Funds | Add 6.72% | 50,574 | 0.19 | |
| Q3  2025 | |||||
| ≡ | Richard Pzena - Pzena Investment Management | Add 0.86% | 56,484 | 0.00 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Add 5.54% | 108,735 | 0.04 | |
| ≡ | Torray Funds | Add 15.69% | 102,107 | 0.36 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 36.87% | 240,000 | 0.30 | |
| Q2  2025 | |||||
| ≡ | Mairs & Power Funds | Add 5.26% | 3,870 | 0.00 | |
| ≡ | Torray Funds | Add 388.86% | 517,746 | 1.82 | |
| Q1  2025 | |||||
| ≡ | Richard Pzena - Pzena Investment Management | Add 1.55% | 107,402 | 0.01 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Add 10.45% | 191,465 | 0.10 | |
| ≡ | David Katz - Matrix Asset Advisors | Add 25.87% | 65,535 | 0.18 | |
| ≡ | Torray Funds | Buy | 133,144 | 0.50 | |
| Q4  2024 | |||||
| ≡ | Hillman Capital Management | Add 38.48% | 88,910 | 0.88 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 41.22% | 190,000 | 0.32 | |
| Q3  2024 | |||||
| ≡ | Richard Pzena - Pzena Investment Management | Add 0.33% | 24,029 | 0.00 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Add 10.36% | 207,651 | 0.15 | |
| Q2  2024 | |||||
| ≡ | David Katz - Matrix Asset Advisors | Add 6.97% | 19,377 | 0.06 | |
| ≡ | Harry Burn - Sound Shore | Add 10.95% | 279,825 | 0.26 | |
| ≡ | Sarah Ketterer - Causeway Capital Management | Buy | 2,003,659 | 1.58 | |
| Q1  2024 | |||||
| ≡ | David Katz - Matrix Asset Advisors | Add 33.25% | 69,339 | 0.23 | |
| ≡ | Harry Burn - Sound Shore | Add 57.90% | 937,326 | 0.81 | |
| Q4  2023 | |||||
| ≡ | David Katz - Matrix Asset Advisors | Add 7.36% | 14,305 | 0.05 | |
| Q3  2023 | |||||
| ≡ | Jensen Investment Management | Add 3.00% | 353,202 | 0.09 | |
| ≡ | David Katz - Matrix Asset Advisors | Add 71.17% | 80,761 | 0.38 | |
| ≡ | Bill & Melinda Gates Foundation Trust | Buy | 68,000 | 0.01 | |
| Q2  2023 | |||||
| ≡ | Jensen Investment Management | Add 1.25% | 145,243 | 0.04 | |
| ≡ | Kahn Brothers Group | Add 3.54% | 36,429 | 0.20 | |
| ≡ | David Katz - Matrix Asset Advisors | Buy | 113,474 | 0.57 | |
| Q1  2023 | |||||
| ≡ | Jensen Investment Management | Add 10.37% | 1,091,421 | 0.35 | |
| ≡ | Harry Burn - Sound Shore | Add 334.93% | 1,879,038 | 2.89 | |
| Q4  2022 | |||||
| ≡ | Jensen Investment Management | Add 5.51% | 549,885 | 0.22 | |
| Q3  2022 | |||||
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 14.97% | 60,000 | 0.07 | |
| ≡ | Harry Burn - Sound Shore | Add 31.91% | 135,725 | 0.69 | |
| Q2  2022 | |||||
| ≡ | Kahn Brothers Group | Add 0.53% | 5,517 | 0.04 | |
| ≡ | Jensen Investment Management | Add 3.42% | 332,121 | 0.14 | |
| Q1  2022 | |||||
| ≡ | Jensen Investment Management | Add 0.76% | 73,574 | 0.03 | |
| ≡ | Kahn Brothers Group | Add 2.36% | 24,054 | 0.16 | |
| Q4  2021 | |||||
| ≡ | Kahn Brothers Group | Add 3.77% | 36,940 | 0.30 | |
| ≡ | Harry Burn - Sound Shore | Add 11.73% | 75,750 | 0.38 | |
| Q3  2021 | |||||
| ≡ | Kahn Brothers Group | Add 18.98% | 156,484 | 0.95 | |
| ≡ | Lee Ainslie - Maverick Capital | Buy | 23,648 | 0.01 | |
| Q2  2021 | |||||
| ≡ | Harry Burn - Sound Shore | Add 17.29% | 133,050 | 0.42 | |
| ≡ | Kahn Brothers Group | Add 24.49% | 162,217 | 0.91 | |
| Q1  2021 | |||||
| ≡ | Jensen Investment Management | Add 2.22% | 249,576 | 0.07 | |
| ≡ | Harry Burn - Sound Shore | Add 11.87% | 81,650 | 0.25 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 33.23% | 100,000 | 0.13 | |
| Q4  2020 | |||||
| ≡ | Jensen Investment Management | Add 0.49% | 54,808 | 0.02 | |
| ≡ | Prem Watsa - Fairfax Financial Holdings | Buy | 300,900 | 0.49 | |
| Q3  2020 | |||||
| ≡ | Jensen Investment Management | Add 7.32% | 761,980 | 0.25 | |
| ≡ | Warren Buffett - Berkshire Hathaway | Buy | 3,711,780 | 0.06 | |
| Q2  2020 | |||||
| ≡ | Jensen Investment Management | Add 6.74% | 657,083 | 0.21 | |
| ≡ | Lee Ainslie - Maverick Capital | Add 1380.16% | 125,705 | 0.08 | |
| Q1  2020 | |||||
| ≡ | Jensen Investment Management | Add 9.84% | 873,732 | 0.32 | |
| ≡ | Harry Burn - Sound Shore | Add 33.40% | 267,850 | 0.94 | |
| ≡ | Lee Ainslie - Maverick Capital | Buy | 9,108 | 0.01 | |
| Q4  2019 | |||||
| ≡ | Jensen Investment Management | Add 6.16% | 514,725 | 0.20 | |
| ≡ | Harry Burn - Sound Shore | Buy | 801,950 | 2.13 | |
| Q3  2019 | |||||
| ≡ | Kahn Brothers Group | Add 0.72% | 5,771 | 0.03 | |
| ≡ | Jensen Investment Management | Add 30.34% | 1,946,530 | 0.75 | |
| Q2  2019 | |||||
| ≡ | Jensen Investment Management | Add 24.62% | 1,267,287 | 0.63 | |
| ≡ | Kahn Brothers Group | Add 51.06% | 272,427 | 1.48 | |
| Q1  2019 | |||||
| ≡ | Jensen Investment Management | Add 6.11% | 296,351 | 0.15 | |
| Q3  2018 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Buy | 204,950 | 0.11 | |
| Q4  2017 | |||||
| ≡ | Harry Burn - Sound Shore | Add 7.12% | 121,350 | 0.21 | |
| ≡ | Thomas Russo - Gardner Russo & Quinn | Buy | 1,900 | 0.00 | |
| Q3  2017 | |||||
| ≡ | Harry Burn - Sound Shore | Add 16.67% | 243,450 | 0.43 | |
| Q1  2017 | |||||
| ≡ | Harry Burn - Sound Shore | Add 14.08% | 215,500 | 0.38 | |
| Q4  2016 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Add 6.88% | 1,471,415 | 0.62 | |
| ≡ | David Tepper - Appaloosa Management | Buy | 4,810,000 | 2.92 | |
| Q3  2016 | |||||
| ≡ | Harry Burn - Sound Shore | Add 9.06% | 127,150 | 0.24 | |
| ≡ | Lee Ainslie - Maverick Capital | Add 16.03% | 2,953,331 | 1.19 | |
| Q2  2016 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Add 123.84% | 10,194,521 | 4.87 | |
| ≡ | Thomas Russo - Gardner Russo & Quinn | Buy | 19,900 | 0.01 | |
| Q1  2016 | |||||
| ≡ | David Tepper - Appaloosa Management | Add 4.15% | 100,000 | 0.06 | |
| ≡ | Harry Burn - Sound Shore | Buy | 1,403,000 | 2.28 | |
| Q4  2015 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Add 62.86% | 4,361,025 | 2.03 | |
| ≡ | David Tepper - Appaloosa Management | Buy | 2,412,250 | 1.80 | |
| Q3  2015 | |||||
| ≡ | Leon Cooperman | Buy | 4,830,595 | 3.06 | |
| ≡ | Lee Ainslie - Maverick Capital | Buy | 6,937,928 | 3.73 | |
| Q2  2014 | |||||
| ≡ | Kahn Brothers Group | Add 0.55% | 11,670 | 0.05 | |
| Q1  2014 | |||||
| ≡ | Kahn Brothers Group | Add 11.22% | 213,060 | 0.98 | |
| Q1  2013 | |||||
| ≡ | Kahn Brothers Group | Add 4.20% | 103,622 | 0.44 | |
| Q3  2011 | |||||
| ≡ | Thomas Russo - Gardner Russo & Quinn | Buy | 1,900 | 0.00 | |
| Q1  2011 | |||||
| ≡ | David Einhorn - Greenlight Capital | Add 7.77% | 1,800,000 | 0.76 | |
| Q3  2010 | |||||
| ≡ | Harry Burn - Sound Shore | Add 5.69% | 200,400 | 0.20 | |
| ≡ | David Tepper - Appaloosa Management | Add 46.00% | 5,218,200 | 3.27 | |
| Q2  2010 | |||||
| ≡ | Prem Watsa - Fairfax Financial Holdings | Add 4.14% | 10,000 | 0.01 | |
| ≡ | David Einhorn - Greenlight Capital | Add 27.54% | 5,000,000 | 2.24 | |
| ≡ | David Tepper - Appaloosa Management | Add 75.83% | 4,892,397 | 2.98 | |
| Q1  2010 | |||||
| ≡ | Harry Burn - Sound Shore | Add 4.69% | 171,600 | 0.14 | |
| ≡ | David Einhorn - Greenlight Capital | Add 22.63% | 3,350,000 | 1.96 | |
| ≡ | David Tepper - Appaloosa Management | Buy | 6,451,605 | 4.18 | |
| Q4  2009 | |||||
| ≡ | David Einhorn - Greenlight Capital | Add 23.50% | 2,817,098 | 1.84 | |
| Q2  2009 | |||||
| ≡ | Bruce Berkowitz - Fairholme Capital | Add 0.26% | 200,000 | 0.05 | |
| ≡ | Harry Burn - Sound Shore | Add 14.99% | 527,800 | 0.47 | |
| ≡ | David Einhorn - Greenlight Capital | Add 102.14% | 6,057,000 | 4.77 | |
| Q1  2009 | |||||
| ≡ | Harry Burn - Sound Shore | Add 2.25% | 77,400 | 0.07 | |
* "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.