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.