Pfizer Inc.
CL ˙ SNSE ˙ US7170811035
SecurityCL:PFE / Pfizer Inc.
InstitutionGAM Holding AG
Latest Disclosed Ownership11,000 shares
Latest Disclosed Value $ 273,900
GAM Holding AG reports 12.55% increase in ownership of PFE / Pfizer Inc.

On February 17, 2026 - GAM Holding AG filed a 13F-HR form disclosing ownership of 11,000 shares of Pfizer Inc. (CL:PFE) valued at $273,900 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 21, 2025 disclosing 9,773 shares of Pfizer Inc.. This represents a change in shares of 12.55% 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)
2026-02-17 2025-12-31 13F PFIZER COM 717081103 11,000 1,227 12.55 274 9.64 0.0133
2025-10-21 2025-09-30 13F PFIZER COM 717081103 9,773 9,773 249 0.0154
2024-05-13 2024-03-31 13F PFIZER COM 717081103 0 -63,666 -100.00 0 -100.00
2024-01-23 2023-12-31 13F PFIZER COM 717081103 63,666 -167 -0.26 1,833 -13.46 0.1363
2023-10-16 2023-09-30 13F PFIZER COM 717081103 63,833 -216 -0.34 2,117 -9.88 0.1563
2023-07-27 2023-06-30 13F PFIZER COM 717081103 64,049 -695 -1.07 2,349 -11.06 0.1622
2023-05-09 2023-03-31 13F PFIZER COM 717081103 64,744 10,093 18.47 2,642 -5.68 0.1833
2023-02-02 2022-12-31 13F PFIZER COM 717081103 54,651 54,651 2,800 0.2248
2022-05-06 2022-03-31 13F PFIZER COM 717081103 0 -42,448 -100.00 0 -100.00
2022-02-18 2021-12-31 13F/A-1 PFIZER COM 717081103 42,448 -9,721 -18.63 2,507 11.72 0.1117
2022-01-26 2021-12-31 13F PFIZER COM 717081103 42,448 -9,721 2,507 0.1122
2021-11-12 2021-09-30 13F PFIZER COM 717081103 52,169 31 0.06 2,244 9.89 0.1044
2021-08-09 2021-06-30 13F PFIZER COM 717081103 52,138 -85,144 -62.02 2,042 -58.95 0.0885
2021-05-10 2021-03-31 13F PFIZER COM 717081103 137,282 58,111 73.40 4,974 70.69 0.2313
2021-02-10 2020-12-31 13F PFIZER COM 717081103 79,171 -171,822 -68.46 2,914 -68.37 0.1728
2020-11-06 2020-09-30 13F PFIZER COM 717081103 250,993 -9,257 -3.56 9,212 8.25 0.5545
2020-08-10 2020-06-30 13F PFIZER COM 717081103 260,250 -5,906 -2.22 8,510 -2.04 0.5290
2020-05-12 2020-03-31 13F PFIZER COM 717081103 266,156 -52,761 -16.54 8,687 -30.48 0.5904
2020-02-06 2019-12-31 13F PFIZER COM 717081103 318,917 8,878 2.86 12,495 12.16 0.5902
2019-11-08 2019-09-30 13F PFIZER COM 717081103 310,039 -22,389 -6.73 11,140 -22.64 0.4904
2019-08-12 2019-06-30 13F PFIZER COM 717081103 332,428 -59,453 -15.17 14,401 -13.47 0.5625
2019-05-10 2019-03-31 13F PFIZER COM 717081103 391,881 -45,571 -10.42 16,643 -12.84 0.6993
2019-02-08 2018-12-31 13F PFIZER COM 717081103 437,452 -64,354 -12.82 19,094 -13.66 0.9662
2018-11-13 2018-09-30 13F PFIZER COM 717081103 501,806 17,134 3.54 22,115 25.77 0.8048
2018-08-09 2018-06-30 13F PFIZER COM 717081103 484,672 40,498 9.12 17,584 11.55 0.6115
2018-05-15 2018-03-31 13F PFIZER COM 717081103 444,174 -28,719 -6.07 15,764 -7.96 0.5563
2018-02-14 2017-12-31 13F PFIZER COM 717081103 472,893 53,950 12.88 17,128 14.52 0.5253
2017-11-14 2017-09-30 13F PFIZER COM 717081103 418,943 -817,330 -66.11 14,956 -63.98 0.6310
2017-08-07 2017-06-30 13F PFIZER COM 717081103 1,236,273 -33,787 -2.66 41,526 -4.43 0.6125
2017-05-12 2017-03-31 13F PFIZER COM 717081103 1,270,060 2,574 0.20 43,449 5.54 0.6864
2017-02-10 2016-12-31 13F PFIZER COM 717081103 1,267,486 69,779 5.83 41,168 1.48 0.7217
2016-11-07 2016-09-30 13F PFIZER COM 717081103 1,197,707 -430,317 -26.43 40,569 -29.23 0.7129
2016-08-11 2016-06-30 13F PFIZER COM 717081103 1,628,024 228,583 16.33 57,323 38.17 0.8889
2016-05-13 2016-03-31 13F PFIZER COM 717081103 1,399,441 -204,141 -12.73 41,488 -19.85 0.6906
2016-02-08 2015-12-31 13F PFIZER COM 717081103 1,603,582 -258,056 -13.86 51,764 -11.48 0.8062
2015-11-12 2015-09-30 13F PFIZER COM 717081103 1,861,638 -137,932 -6.90 58,474 -12.79 1.0050
2015-07-27 2015-06-30 13F PFIZER COM 717081103 1,999,570 -224,592 -10.10 67,046 -13.35 0.9705
2015-05-12 2015-03-31 13F PFIZER COM 717081103 2,224,162 464,042 26.36 77,379 41.13 1.1576
2015-02-06 2014-12-31 13F PFIZER COM 717081103 1,760,120 62,666 3.69 54,829 9.23 0.8190
2014-11-12 2014-09-30 13F PFIZER COM 717081103 1,697,454 6,964 0.41 50,195 0.04 0.7292
2014-08-11 2014-06-30 13F PFIZER COM 717081103 1,690,490 -95,190 -5.33 50,173 -12.53 0.7613
2014-05-15 2014-03-31 13F PFIZER COM 717081103 1,785,680 -121,432 -6.37 57,358 -1.81 0.9211
2014-02-12 2013-12-31 13F PFIZER COM 717081103 1,907,112 -132,112 -6.48 58,416 -0.23 1.0187
2013-11-12 2013-09-30 13F PFIZER COM 717081103 2,039,224 -237,014 -10.41 58,550 -8.17 1.0959
2013-08-13 2013-06-30 13F Pfizer Incorporated Common USD0.05 COM 717081103 2,276,238 2,276,238 63,758 1.3946
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.