Pfizer Inc.
CL ˙ SNSE ˙ US7170811035
SecurityCL:PFE / Pfizer Inc.
InstitutionPacitti Group Inc.
Latest Disclosed Ownership77,996 shares
Latest Disclosed Value $ 2,190,136
Pacitti Group Inc. reports 5.36% increase in ownership of PFE / Pfizer Inc.

On May 6, 2026 - Pacitti Group Inc. filed a 13F-HR form disclosing ownership of 77,996 shares of Pfizer Inc. (CL:PFE) valued at $2,190,136 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 74,030 shares of Pfizer Inc.. This represents a change in shares of 5.36% during the quarter.

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)
2026-05-06 2026-03-31 13F PFIZER COM 717081103 77,996 3,966 5.36 2,190 18.83 0.7916
2026-02-05 2025-12-31 13F PFIZER COM 717081103 74,030 4,079 5.83 1,843 3.42 0.6785
2025-11-14 2025-09-30 13F PFIZER COM 717081103 69,951 57,162 446.96 1,782 474.84 0.6899
2025-07-31 2025-06-30 13F PFIZER COM 717081103 12,789 -515 -3.87 310 -8.01 0.1344
2025-05-09 2025-03-31 13F PFIZER COM 717081103 13,304 325 2.50 337 -2.03 0.1599
2025-02-07 2024-12-31 13F PFIZER COM 717081103 12,979 -447 -3.33 344 -11.34 0.1626
2024-11-12 2024-09-30 13F PFIZER COM 717081103 13,426 468 3.61 389 7.18 0.1832
2024-08-13 2024-06-30 13F PFIZER COM 717081103 12,958 -310 -2.34 363 -1.63 0.1897
2024-05-13 2024-03-31 13F PFIZER COM 717081103 13,268 -648 -4.66 368 -8.00 0.1990
2024-02-14 2023-12-31 13F PFIZER COM 717081103 13,916 -521 -3.61 401 -16.32 0.2498
2023-11-13 2023-09-30 13F PFIZER COM 717081103 14,437 -1,163 -7.46 479 -16.43 0.3351
2023-08-11 2023-06-30 13F PFIZER COM 717081103 15,600 -787 -4.80 572 -14.37 0.4030
2023-05-12 2023-03-31 13F PFIZER COM 717081103 16,387 -3,180 -16.25 669 -33.33 0.4896
2023-02-10 2022-12-31 13F PFIZER COM 717081103 19,567 -232 -1.17 1,003 15.70 0.7847
2022-11-10 2022-09-30 13F PFIZER COM 717081103 19,799 -897 -4.33 866 -20.18 0.7088
2022-08-10 2022-06-30 13F PFIZER COM 717081103 20,696 -87 -0.42 1,085 0.84 0.8325
2022-05-12 2022-03-31 13F PFIZER COM 717081103 20,783 -990 -4.55 1,076 -16.33 0.7109
2022-02-08 2021-12-31 13F PFIZER COM 717081103 21,773 -282 -1.28 1,286 35.51 0.8362
2021-11-15 2021-09-30 13F PFIZER COM 717081103 22,055 -468 -2.08 949 7.60 0.5927
2021-08-16 2021-06-30 13F PFIZER INC COM COM 717081103 22,523 123 0.55 882 8.75 0.5305
2021-05-17 2021-03-31 13F PFIZER INC COM COM 717081103 22,400 -1,397 -5.87 811 -7.31 0.5359
2021-02-16 2020-12-31 13F PFIZER INC COM COM 717081103 23,797 869 3.79 875 1.98 0.6299
2020-11-16 2020-09-30 13F PFIZER INC COM COM 717081103 22,928 -445 -1.90 858 -4.35 0.6896
2020-08-12 2020-06-30 13F PFIZER INC COM COM 717081103 23,373 -483 -2.02 897 15.30 0.7035
2020-05-12 2020-03-31 13F PFIZER INC COM COM 717081103 23,856 -2,601 -9.83 778 -24.98 0.7696
2020-02-13 2019-12-31 13F PFIZER INC COM COM 717081103 26,457 -2,356 -8.18 1,037 0.19 0.8408
2019-11-18 2019-09-30 13F PFIZER INC COM COM 717081103 28,813 28,813 1,035 1.1089
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.