輝瑞公司
US ˙ NYSE ˙ US7170811035

SecurityPFE / Pfizer Inc.
InstitutionSawyer & Company, Inc
Latest Disclosed Ownership14,275 shares
Latest Disclosed Value $ 400,847
Sawyer & Company, Inc reports 4.36% decrease in ownership of PFE / Pfizer Inc.

On April 23, 2026 - Sawyer & Company, Inc filed a 13F-HR form disclosing ownership of 14,275 shares of Pfizer Inc. (US:PFE) valued at $400,842 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 14,925 shares of Pfizer Inc.. This represents a change in shares of -4.36% during the quarter. The current value of the position is $366,725 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)
2026-04-23 2026-03-31 13F PFIZER COM 717081103 14,275 -650 -4.36 401 7.82 0.1544
2026-02-02 2025-12-31 13F PFIZER COM 717081103 14,925 -3,359 -18.37 372 0.1315
2025-10-07 2025-09-30 13F PFIZER COM 717081103 18,284 0 0.00 0 0.1673
2025-07-09 2025-06-30 13F PFIZER COM 717081103 18,284 -274 -1.48 0 0.1673
2025-04-22 2025-03-31 13F PFIZER COM 717081103 18,558 -597 -3.12 0 0.1899
2025-01-14 2024-12-31 13F PFIZER COM 717081103 19,155 -414 -2.12 1 0.1879
2024-10-10 2024-09-30 13F PFIZER COM 717081103 19,569 -250 -1.26 1 0.2094
2024-07-31 2024-06-30 13F PFIZER COM 717081103 19,819 -1,005 -4.83 1 -100.00 0.2205
2024-04-16 2024-03-31 13F PFIZER COM 717081103 20,824 485 2.38 578 0.2308
2024-01-17 2023-12-31 13F PFIZER COM 717081103 20,339 -2,248 -9.95 1 0.2585
2023-10-25 2023-09-30 13F PFIZER COM 717081103 22,587 0 0.00 1 0.3497
2023-07-13 2023-06-30 13F PFIZER COM 717081103 22,587 0 0.00 1 0.3785
2023-04-19 2023-03-31 13F PFIZER COM 717081103 22,587 -274 -1.20 1 -100.00 0.5077
2023-01-11 2022-12-31 13F PFIZER COM 717081103 22,861 -1,104 -4.61 1 -99.90 0.5764
2022-10-25 2022-09-30 13F PFIZER COM 717081103 23,965 -25 -0.10 1,049 -16.61 0.5718
2022-07-20 2022-06-30 13F PFIZER COM 717081103 23,990 -998 -3.99 1,258 -2.78 0.6386
2022-04-26 2022-03-31 13F PFIZER COM 717081103 24,988 -3,208 -11.38 1,294 -22.28 0.5820
2022-01-14 2021-12-31 13F PFIZER COM 717081103 28,196 -205 -0.72 1,665 36.25 0.7185
2021-11-03 2021-09-30 13F PFIZER COM 717081103 28,401 0 0.00 1,222 9.89 0.5764
2021-07-29 2021-06-30 13F PFIZER COM 717081103 28,401 260 0.92 1,112 9.02 0.5191
2021-04-22 2021-03-31 13F PFIZER COM 717081103 28,141 324 1.16 1,020 -0.39 0.5080
2021-01-26 2020-12-31 13F PFIZER COM 717081103 27,817 250 0.91 1,024 1.19 0.5222
2020-10-20 2020-09-30 13F PFIZER COM 717081103 27,567 -275 -0.99 1,012 11.21 0.6021
2020-07-31 2020-06-30 13F PFIZER COM 717081103 27,842 0 0.00 910 0.11 0.5630
2020-05-06 2020-03-31 13F PFIZER COM 717081103 27,842 238 0.86 909 -15.99 0.7252
2020-01-13 2019-12-31 13F PFIZER COM 717081103 27,604 4,320 18.55 1,082 29.27 0.6967
2019-10-17 2019-09-30 13F PFIZER COM 717081103 23,284 -1,005 -4.14 837 -20.44 0.5960
2019-07-23 2019-06-30 13F PFIZER COM 717081103 24,289 -1,000 -3.95 1,052 -2.05 0.7042
2019-05-06 2019-03-31 13F PFIZER COM 717081103 25,289 -166 -0.65 1,074 -3.33 0.7030
2019-01-25 2018-12-31 13F PFIZER COM 717081103 25,455 -3,289 -11.44 1,111 -12.31 0.8158
2018-10-22 2018-09-30 13F PFIZER COM 717081103 28,744 -722 -2.45 1,267 18.52 0.7730
2018-07-18 2018-06-30 13F PFIZER COM 717081103 29,466 0 0.00 1,069 2.20 0.6988
2018-04-17 2018-03-31 13F PFIZER COM 717081103 29,466 -301 -1.01 1,046 -2.97 0.7066
2018-01-11 2017-12-31 13F PFIZER COM 717081103 29,767 29,767 1,078 0.7071
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.