Pfizer Inc.
US ˙ NYSE ˙ US7170811035

SecurityPFE / Pfizer Inc.
InstitutionAvestar Capital, LLC
Latest Disclosed Ownership38,808 shares
Latest Disclosed Value $ 1,089,741
Avestar Capital, LLC reports 6.62% increase in ownership of PFE / Pfizer Inc.

On May 13, 2026 - Avestar Capital, LLC filed a 13F-HR form disclosing ownership of 38,808 shares of Pfizer Inc. (US:PFE) valued at $1,089,729 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 36,399 shares of Pfizer Inc.. This represents a change in shares of 6.62% during the quarter. The current value of the position is $983,395 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)
2026-05-13 2026-03-31 13F PFIZER COM 717081103 38,808 2,409 6.62 1,090 20.20 0.0700
2026-02-10 2025-12-31 13F PFIZER COM 717081103 36,399 343 0.95 906 -1.31 0.0587
2025-11-07 2025-09-30 13F PFIZER COM 717081103 36,056 -4,985 -12.15 919 -7.65 0.0601
2025-08-13 2025-06-30 13F PFIZER COM 717081103 41,041 13,935 51.41 995 44.90 0.0680
2025-05-14 2025-03-31 13F PFIZER COM 717081103 27,106 -638 -2.30 687 -6.79 0.0596
2025-01-29 2024-12-31 13F PFIZER COM 717081103 27,744 -9,822 -26.15 736 -32.29 0.0626
2024-11-13 2024-09-30 13F PFIZER COM 717081103 37,566 2,103 5.93 1,087 9.58 0.1119
2024-08-08 2024-06-30 13F PFIZER COM 717081103 35,463 9,197 35.01 992 36.26 0.1019
2024-05-10 2024-03-31 13F PFIZER COM 717081103 26,266 5,883 28.86 729 24.23 0.0764
2024-02-12 2023-12-31 13F PFIZER COM 717081103 20,383 3,223 18.78 587 2.99 0.0665
2023-10-20 2023-09-30 13F PFIZER COM 717081103 17,160 606 3.66 569 -6.26 0.0810
2023-08-02 2023-06-30 13F PFIZER COM 717081103 16,554 -1,238 -6.96 607 -16.28 0.0973
2023-04-20 2023-03-31 13F PFIZER COM 717081103 17,792 -2,450 -12.10 726 -30.09 0.1295
2023-01-20 2022-12-31 13F PFIZER COM 717081103 20,242 3,581 21.49 1,037 42.25 0.1877
2022-10-26 2022-09-30 13F PFIZER COM 717081103 16,661 -3,515 -17.42 729 -31.10 0.1858
2022-07-28 2022-06-30 13F PFIZER COM 717081103 20,176 3,331 19.77 1,058 21.33 0.2605
2022-04-26 2022-03-31 13F PFIZER COM 717081103 16,845 3,241 23.82 872 8.59 0.1392
2022-02-01 2021-12-31 13F PFIZER COM 717081103 13,604 -670 -4.69 803 30.78 0.0982
2021-11-09 2021-09-30 13F PFIZER COM 717081103 14,274 -88 -0.61 614 9.25 0.0785
2021-08-03 2021-06-30 13F PFIZER COM 717081103 14,362 -3,498 -19.59 562 -18.90 0.0753
2021-05-03 2021-03-31 13F PFIZER COM 717081103 17,860 1,748 10.85 693 16.86 0.1546
2021-02-01 2020-12-31 13F PFIZER COM 717081103 16,112 6,350 65.05 593 60.27 0.1646
2020-10-29 2020-09-30 13F PFIZER COM 717081103 9,762 88 0.91 370 17.09 0.1220
2020-07-29 2020-06-30 13F PFIZER COM 717081103 9,674 2,455 34.01 316 33.90 0.1396
2020-05-12 2020-03-31 13F PFIZER COM 717081103 7,219 -2,225 -23.56 236 -36.22 0.1289
2020-02-14 2019-12-31 13F PFIZER COM 717081103 9,444 954 11.24 370 21.31 0.2090
2019-11-15 2019-09-30 13F/A-1 PFIZER COM 717081103 8,490 3,326 64.41 305 41.86 0.1896
2019-11-14 2019-09-30 13F PFIZER COM 717081103 8,490 3,326 305 0.1896
2019-08-06 2019-06-30 13F PFIZER COM 717081103 5,164 104 2.06 215 3.86 0.1362
2019-05-09 2019-03-31 13F PFIZER COM 717081103 5,060 -32 -0.63 207 -3.27 0.1359
2019-01-25 2018-12-31 13F PFIZER COM 717081103 5,092 96 1.92 214 1.42 0.1462
2018-10-23 2018-09-30 13F PFIZER COM 717081103 4,996 -1,921 -27.77 211 -12.81 0.1220
2018-08-10 2018-06-30 13F PFIZER COM 717081103 6,917 283 4.27 242 7.56 0.1530
2018-05-10 2018-03-31 13F PFIZER COM 717081103 6,634 -38 -0.57 225 -4.66 0.1463
2018-02-14 2017-12-31 13F PFIZER COM 717081103 6,672 6,672 236 0.1763
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.