Pfizer Inc.
US ˙ NYSE ˙ US7170811035

SecurityPFE / Pfizer Inc.
InstitutionTd Asset Management Inc
Latest Disclosed Ownership4,157,133 shares
Latest Disclosed Value $ 116,732,294
Td Asset Management Inc reports 6.71% increase in ownership of PFE / Pfizer Inc.

On May 11, 2026 - Td Asset Management Inc filed a 13F-HR form disclosing ownership of 4,157,133 shares of Pfizer Inc. (US:PFE) valued at $116,732,295 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 3,895,625 shares of Pfizer Inc.. This represents a change in shares of 6.71% during the quarter. The current value of the position is $108,251,743 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F PFIZER COM 717081103 4,157,133 261,508 6.71 116,732 20.34 0.0947
2026-02-10 2025-12-31 13F PFIZER COM 717081103 3,895,625 245,988 6.74 97,001 4.31 0.0780
2025-11-10 2025-09-30 13F PFIZER COM 717081103 3,649,637 -28,692 -0.78 92,993 4.30 0.0755
2025-07-28 2025-06-30 13F PFIZER COM 717081103 3,678,329 602,774 19.60 89,163 14.41 0.0761
2025-05-07 2025-03-31 13F PFIZER COM 717081103 3,075,555 318,629 11.56 77,935 6.55 0.0717
2025-02-11 2024-12-31 13F PFIZER COM 717081103 2,756,926 56,327 2.09 73,141 -6.90 0.0647
2024-11-01 2024-09-30 13F PFIZER COM 717081103 2,700,599 117,725 4.56 78,560 8.71 0.0693
2024-08-02 2024-06-30 13F PFIZER COM 717081103 2,582,874 101,809 4.10 72,269 4.97 0.0674
2024-05-08 2024-03-31 13F PFIZER COM 717081103 2,481,065 67,917 2.81 68,850 -0.90 0.0640
2024-02-12 2023-12-31 13F PFIZER COM 717081103 2,413,148 -531,149 -18.04 69,475 -28.86 0.0683
2023-10-27 2023-09-30 13F PFIZER COM 717081103 2,944,297 -458,930 -13.49 97,662 -21.76 0.1183
2023-08-09 2023-06-30 13F PFIZER COM 717081103 3,403,227 -333,433 -8.92 124,830 -18.12 0.1422
2023-05-10 2023-03-31 13F PFIZER COM 717081103 3,736,660 -5,242,825 -58.39 152,456 -66.87 0.1840
2023-02-07 2022-12-31 13F PFIZER COM 717081103 8,979,485 -334,841 -3.59 460,109 11.86 0.5678
2022-11-07 2022-09-30 13F PFIZER COM 717081103 9,314,326 -72,055 -0.77 411,320 -16.42 0.5150
2022-08-04 2022-06-30 13F PFIZER COM 717081103 9,386,381 8,919,159 1,908.98 492,128 1,934.60 0.5702
2022-05-10 2022-03-31 13F PFIZER COM 717081103 467,222 -7,339,668 -94.02 24,188 -94.75 0.0143
2022-05-10 2022-03-31 13F PFIZER COM 717081103 8,976,628 464,720
2022-02-10 2021-12-31 13F PFIZER COM 717081103 7,806,890 4,192,157 115.97 460,997 196.52 0.3860
2021-11-09 2021-09-30 13F PFIZER COM 717081103 3,614,733 250,758 7.45 155,470 7.96 0.1614
2021-08-11 2021-06-30 13F PFIZER COM 717081103 3,363,975 182,651 5.74 144,012 24.95 0.1462
2021-05-14 2021-03-31 13F PFIZER COM 717081103 3,181,324 16,106 0.51 115,260 -1.07 0.1288
2021-02-16 2020-12-31 13F PFIZER COM 717081103 3,165,218 93,235 3.04 116,512 3.34 0.1415
2020-11-10 2020-09-30 13F PFIZER COM 717081103 3,071,983 -2,008,244 -39.53 112,742 -32.13 0.1564
2020-08-13 2020-06-30 13F PFIZER COM 717081103 5,080,227 -5,466,213 -51.83 166,124 -51.74 0.2363
2020-05-15 2020-03-31 13F PFIZER COM 717081103 10,546,440 1,119,046 11.87 344,235 -6.80 0.5825
2020-02-11 2019-12-31 13F PFIZER COM 717081103 9,427,394 -83,715 -0.88 369,366 8.09 0.5362
2019-11-07 2019-09-30 13F PFIZER COM 717081103 9,511,109 194,799 2.09 341,734 -15.32 0.5224
2019-08-01 2019-06-30 13F PFIZER COM 717081103 9,316,310 63,868 0.69 403,583 2.71 0.6043
2019-05-08 2019-03-31 13F PFIZER COM 717081103 9,252,442 528,890 6.06 392,951 3.20 0.5999
2019-02-01 2018-12-31 13F PFIZER COM 717081103 8,723,552 129,557 1.51 380,783 0.54 0.6624
2018-11-01 2018-09-30 13F PFIZER COM 717081103 8,593,995 -274,878 -3.10 378,738 17.71 0.5603
2018-07-31 2018-06-30 13F PFIZER COM 717081103 8,868,873 148,400 1.70 321,763 3.97 0.4903
2018-05-11 2018-03-31 13F PFIZER COM 717081103 8,720,473 707,224 8.83 309,490 6.63 0.4738
2018-02-02 2017-12-31 13F PFIZER COM 717081103 8,013,249 427,732 5.64 290,240 7.18 0.4228
2017-11-09 2017-09-30 13F PFIZER COM 717081103 7,585,517 2,529,555 50.03 270,803 59.46 0.4060
2017-08-01 2017-06-30 13F PFIZER COM 717081103 5,055,962 -66,956 -1.31 169,830 -3.10 0.2676
2017-05-05 2017-03-31 13F PFIZER COM 717081103 5,122,918 352,911 7.40 175,255 13.12 0.2795
2017-02-08 2016-12-31 13F PFIZER COM 717081103 4,770,007 -1,058,303 -18.16 154,930 -21.52 0.2613
2016-11-02 2016-09-30 13F PFIZER COM 717081103 5,828,310 21,797 0.38 197,405 -3.44 0.3416
2016-08-04 2016-06-30 13F PFIZER COM 717081103 5,806,513 -936,279 -13.89 204,447 2.30 0.3708
2016-05-05 2016-03-31 13F PFIZER COM 717081103 6,742,792 351,293 5.50 199,856 -3.13 0.3737
2016-02-04 2015-12-31 13F PFIZER COM 717081103 6,391,499 22,815 0.36 206,318 3.14 0.4093
2015-11-12 2015-09-30 13F PFIZER COM 717081103 6,368,684 63,114 1.00 200,040 -5.39 0.3938
2015-08-11 2015-06-30 13F PFIZER COM 717081103 6,305,570 565,516 9.85 211,426 5.87 0.3776
2015-04-28 2015-03-31 13F PFIZER COM 717081103 5,740,054 936,821 19.50 199,697 40.60 0.3604
2014-11-06 2014-09-30 13F PFIZER COM 717081103 4,803,233 137,155 2.94 142,031 2.56 0.2450
2014-08-12 2014-06-30 13F PFIZER COM 717081103 4,666,078 -108,380 -2.27 138,489 -9.69 0.2359
2014-05-09 2014-03-31 13F PFIZER COM 717081103 4,774,458 -2,180,616 -31.35 153,356 -28.01 0.2789
2014-02-07 2013-12-31 13F PFIZER COM 717081103 6,955,074 -113,673 -1.61 213,034 4.97 0.3980
2013-11-08 2013-09-30 13F PFIZER COM 717081103 7,068,747 -307,847 -4.17 202,943 -1.78 0.4032
2013-07-24 2013-06-30 13F PFIZER COM 717081103 7,376,594 7,376,594 206,618 0.4431
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.