Pfizer Inc.
US ˙ NYSE ˙ US7170811035

SecurityPFE / Pfizer Inc.
InstitutionWealthquest Corp
Latest Disclosed Ownership20,683 shares
Latest Disclosed Value $ 580,787
Wealthquest Corp reports 12.29% increase in ownership of PFE / Pfizer Inc.

On June 3, 2026 - Wealthquest Corp filed a 13F-HR/A form disclosing ownership of 20,683 shares of Pfizer Inc. (US:PFE) valued at $580,779 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 18,420 shares of Pfizer Inc.. This represents a change in shares of 12.29% during the quarter. The current value of the position is $524,107 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-06-03 2026-03-31 13F/A-1 PFIZER INC COM Stock 717081103 20,683 2,263 12.29 581 26.64 0.0411
2026-05-07 2026-03-31 13F PFIZER INC COM Stock 717081103 18,420 0 459 0.0346
2026-02-09 2025-12-31 13F PFIZER INC COM Stock 717081103 18,420 1,278 7.46 459 5.05 0.0346
2025-11-05 2025-09-30 13F PFIZER INC COM Stock 717081103 17,142 1,744 11.33 437 16.89 0.0348
2025-08-13 2025-06-30 13F PFIZER INC COM Stock 717081103 15,398 866 5.96 373 1.36 0.0294
2025-05-08 2025-03-31 13F/A-1 PFIZER INC COM Stock 717081103 14,532 -1,612 -9.99 368 -14.02 0.0307
2025-01-16 2024-12-31 13F PFIZER INC COM Stock 717081103 16,144 254 1.60 428 -5.93 0.0349
2024-11-21 2024-09-30 13F PFIZER INC COM Stock 717081103 15,890 -224 -1.39 456 1.11 0.0401
2024-08-26 2024-06-30 13F PFIZER COM 717081103 16,114 49 0.31 451 1.12 0.0480
2024-05-09 2024-03-31 13F PFIZER COM 717081103 16,065 -218 -1.34 446 -4.91 0.0478
2024-02-16 2023-12-31 13F PFIZER COM 717081103 16,283 3 0.02 469 -13.33 0.0520
2023-11-15 2023-09-30 13F PFIZER COM 717081103 16,280 -1,853 -10.22 540 -18.80 0.0663
2023-08-14 2023-06-30 13F PFIZER COM 717081103 18,133 -68 -0.37 665 -10.38 0.0795
2023-05-04 2023-03-31 13F PFIZER COM 717081103 18,201 -10 -0.05 743 -20.47 0.0964
2023-02-10 2022-12-31 13F PFIZER COM 717081103 18,211 290 1.62 933 19.01 0.1201
2022-11-08 2022-09-30 13F PFIZER COM 717081103 17,921 0 0.00 784 -16.51 0.1096
2022-08-12 2022-06-30 13F PFIZER COM 717081103 17,921 -4,629 -20.53 939 -29.45 0.1417
2022-08-18 2022-03-31 13F PFIZER COM 717081103 22,550 0 0.00 1,331 0.00 0.2042
2022-02-14 2021-12-31 13F PFIZER COM 717081103 22,550 379 1.71 1,331 39.66 0.2042
2021-11-15 2021-09-30 13F PFIZER COM 717081103 22,171 43 0.19 953 10.05 0.1608
2021-08-10 2021-06-30 13F PFIZER COM 717081103 22,128 -33 -0.15 866 7.98 0.1481
2021-05-13 2021-03-31 13F PFIZER COM 717081103 22,161 121 0.55 802 -1.11 0.1498
2021-02-09 2020-12-31 13F PFIZER COM 717081103 22,040 344 1.59 811 1.88 0.1735
2020-11-12 2020-09-30 13F PFIZER COM 717081103 21,696 0 0.00 796 12.27 0.1971
2020-08-11 2020-06-30 13F PFIZER COM 717081103 21,696 1,054 5.11 709 -12.25 0.1803
2020-02-18 2019-12-31 13F PFIZER COM 717081103 20,642 -230 -1.10 808 7.88 0.2314
2019-10-17 2019-09-30 13F PFIZER COM 717081103 20,872 -1,140 -5.18 749 -21.41 0.2503
2019-07-22 2019-06-30 13F PFIZER COM 717081103 22,012 1,653 8.12 953 10.30 0.3601
2019-04-18 2019-03-31 13F PFIZER COM 717081103 20,359 484 2.44 864 -0.35 0.3265
2019-01-23 2018-12-31 13F PFIZER COM 717081103 19,875 19,875 867 0.3553
2015-10-23 2015-09-30 13F PFIZER COM 717081103 0 -9,728 -100.00 0 -100.00
2015-08-04 2015-06-30 13F PFIZER COM 717081103 9,728 1,201 14.08 326 9.76 0.4775
2015-04-24 2015-03-31 13F PFIZER COM 717081103 8,527 -220 -2.52 297 9.19 0.4278
2015-02-12 2014-12-31 13F PFIZER COM 717081103 8,747 8,747 272 0.2779
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.