輝瑞公司
US ˙ NYSE ˙ US7170811035

SecurityPFE / Pfizer Inc.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership2,321,799 shares
Latest Disclosed Value $ 65,196,116
Macquarie Group Ltd reports 21.40% increase in ownership of PFE / Pfizer Inc.

On May 15, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 2,321,799 shares of Pfizer Inc. (US:PFE) valued at $65,196,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,912,547 shares of Pfizer Inc.. This represents a change in shares of 21.40% during the quarter. The current value of the position is $59,647,016 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)
2026-05-15 2026-03-31 13F PFIZER COM 717081103 2,321,799 409,252 21.40 65,196 37.18 0.3036
2026-02-13 2025-12-31 13F PFIZER COM 717081103 1,912,547 -628,927 -24.75 47,525 -26.61 0.2077
2025-11-13 2025-09-30 13F PFIZER COM 717081103 2,541,474 -246,157 -8.83 64,757 -4.06 0.0756
2025-08-14 2025-06-30 13F PFIZER COM 717081103 2,787,631 -2,004,033 -41.82 67,500 -44.41 0.0828
2025-08-14 2025-03-31 13F/A-1 PFIZER COM 717081103 4,791,664 -2,489,880 -34.19 121,420 -17.73 0.1507
2025-05-15 2025-03-31 13F PFIZER COM 717081103 4,791,664 -2,489,880 113,323 0.0926
2025-02-14 2024-12-31 13F PFIZER COM 717081103 7,281,544 1,857,664 34.25 147,594 -5.97 0.1791
2024-11-14 2024-09-30 13F PFIZER COM 717081103 5,423,880 -534,889 -8.98 156,967 -5.85 0.1694
2024-08-09 2024-06-30 13F PFIZER COM 717081103 5,958,769 248,472 4.35 166,727 5.24 0.1912
2024-05-14 2024-03-31 13F PFIZER COM 717081103 5,710,297 491,830 9.42 158,423 5.45 0.1797
2024-02-14 2023-12-31 13F PFIZER COM 717081103 5,218,467 -26,281 -0.50 150,239 -13.54 0.1736
2023-11-14 2023-09-30 13F PFIZER COM 717081103 5,244,748 -576,756 -9.91 173,777 -18.59 0.2183
2023-10-27 2023-06-30 13F/A-2 PFIZER COM 717081103 5,821,504 1,191,243 25.73 213,447 13.03 0.2440
2023-10-12 2023-06-30 13F/A-1 PFIZER COM 717081103 5,821,504 1,191,243 213,447 0.2145
2023-08-14 2023-06-30 13F PFIZER COM 717081103 5,821,504 1,191,243 213,447 0.2165
2023-06-01 2023-03-31 13F/A-1 PFIZER COM 717081103 4,630,261 469,856 11.29 188,843 -11.52 0.2243
2023-05-15 2023-03-31 13F PFIZER COM 717081103 4,630,261 469,856 188,843 0.1734
2023-02-21 2022-12-31 13F PFIZER COM 717081103 4,160,405 -739,709 -15.10 213,427 -0.38 0.2520
2022-11-14 2022-09-30 13F PFIZER COM 717081103 4,900,114 -453,528 -8.47 214,249 -23.75 0.2628
2022-08-17 2022-06-30 13F/A-1 PFIZER COM 717081103 5,353,642 -81,012 -1.49 280,964 -0.04 0.3154
2022-08-15 2022-06-30 13F PFIZER COM 717081103 5,353,642 -81,012 280,964 0.1006
2022-05-16 2022-03-31 13F PFIZER COM 717081103 5,434,654 -983,867 -15.33 281,084 -25.84 0.2138
2022-02-11 2021-12-31 13F Pfizer COM 717081103 6,418,521 2,006,883 45.49 379,038 99.77 0.3158
2021-11-12 2021-09-30 13F PFIZER COM 717081103 4,411,638 -342,616 -7.21 189,735 1.95 0.1617
2021-08-13 2021-06-30 13F PFIZER COM 717081103 4,754,254 -124,850 -2.56 186,104 5.32 0.1528
2021-05-14 2021-03-31 13F PFIZER COM 717081103 4,879,104 831,643 20.55 176,706 18.59 0.2498
2021-02-16 2020-12-31 13F PFIZER COM 717081103 4,047,461 -17,746,368 -81.43 149,001 -81.37 0.2176
2020-11-13 2020-09-30 13F PFIZER COM 717081103 21,793,829 -1,140,819 -4.97 799,910 6.66 1.3543
2020-08-11 2020-06-30 13F PFIZER COM 717081103 22,934,648 -2,013,149 -8.07 749,964 -7.90 1.2914
2020-05-15 2020-03-31 13F PFIZER COM 717081103 24,947,797 -1,484,982 -5.62 814,297 -21.37 1.6727
2020-03-18 2019-12-31 13F/A-2 PFIZER COM 717081103 26,432,779 3,005,472 12.83 1,035,637 22.99 1.4786
2020-02-28 2019-12-31 13F/A-1 PFIZER COM 717081103 26,432,779 0 1,035,637 1.4960
2020-02-14 2019-12-31 13F PFIZER COM 717081103 26,432,779 3,005,472 1,035,637 1,299,636.6669
2019-11-14 2019-09-30 13F PFIZER COM 717081103 23,427,307 1,992,715 9.30 842,023 -9.32 1.4113
2019-11-06 2019-06-30 13F/A-2 PFIZER COM 717081103 21,434,592 -574,440 -2.61 928,546 -0.66 1.5658
2019-09-24 2019-06-30 13F/A-1 PFIZER COM 717081103 21,434,592 0 928,546 1.5791
2019-08-14 2019-06-30 13F PFIZER COM 717081103 21,434,592 17,030,797 928,546
2019-05-15 2019-03-31 13F PFIZER COM 717081103 22,009,032 -128,535 -0.58 934,723 -3.27 1.5943
2019-02-15 2018-12-31 13F PFIZER COM 717081103 22,137,567 -2,065,515 -8.53 966,304 -9.41 1.8672
2018-11-15 2018-09-30 13F PFIZER COM 717081103 24,203,082 -1,137,080 -4.49 1,066,630 16.02 1.7377
2019-03-21 2018-06-30 13F/A-1 PFIZER COM 717081103 25,340,162 4,344,595 20.69 919,341 23.38 1.5852
2018-08-14 2018-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 717081103 25,340,162 20,936,367 919,341
2018-05-11 2018-03-31 13F PFIZER COM 717081103 20,995,567 449,273 2.19 745,133 0.28 1.3579
2018-02-14 2017-12-31 13F PFIZER COM 717081103 20,546,294 -692,799 -3.26 743,054 -2.00 1.3138
2017-11-08 2017-09-30 13F PFIZER COM 717081103 21,239,093 -2,664,649 -11.15 758,237 -5.57 1.3601
2017-08-14 2017-06-30 13F PFIZER COM 717081103 23,903,742 -780,004 -3.16 802,928 -4.91 1.4679
2017-05-15 2017-03-31 13F Pfizer COM 717081103 24,683,746 228,405 0.93 844,431 6.31 1.5344
2017-03-30 2016-12-31 13F/A-1 Pfizer Common Stock 717081103 24,455,341 1,845,343 8.16 794,310 3.72 1.5203
2017-02-15 2016-12-31 13F Pfizer COMMON 717081103 24,455,341 794,310
2016-11-15 2016-09-30 13F Pfizer COMMON 717081103 22,609,998 284,441 1.27 765,801 -2.58 1.4732
2016-09-14 2016-06-30 13F/A-1 Pfizer common stock 717081103 22,325,557 55,886 0.25 786,083 19.09 1.5437
2016-08-15 2016-06-30 13F Pfizer COM 717081103 22,325,557 786,083
2016-05-16 2016-03-31 13F PFIZER INC COM STOCK 717081103 22,269,671 2,645,093 13.48 660,073 4.19 1.3301
2016-02-16 2015-12-31 13F PFIZER INC COM COM 717081103 19,624,578 415,878 2.17 633,526 5.00 1.3006
2015-11-16 2015-09-30 13F PFIZER INC COM COMMON STOCK 717081103 19,208,700 320,996 1.70 603,344 -4.73 1.2936
2015-08-21 2015-06-30 13F/A-1 Pfizer COM 717081103 18,887,704 -54,584 -0.29 633,304 -3.90 1.2537
2015-08-14 2015-06-30 13F Pfizer COM 717081103 18,887,704 633,304
2015-05-18 2015-03-31 13F Pfizer COM 717081103 18,942,288 -138,190 -0.72 659,002 10.88 1.2933
2015-02-17 2014-12-31 13F PFIZER INC COM COMMON 717081103 19,080,478 498,863 2.68 594,317 8.16 1.2260
2014-11-14 2014-09-30 13F PFIZER COM 717081103 18,581,615 1,945,167 11.69 549,459 11.28 1.1788
2014-08-14 2014-06-30 13F PFIZER COMMON 717081103 16,636,448 1,713,085 11.48 493,769 3.01 1.1014
2014-05-15 2014-03-31 13F PFIZER INC COM Stock 717081103 14,923,363 22,635 0.15 479,338 5.02 0.8277
2014-02-14 2013-12-31 13F PFIZER INC COM Stock 717081103 14,900,728 746,045 5.27 456,409 12.29 0.8186
2013-11-14 2013-09-30 13F PFIZER INC COM Common Stock 717081103 14,154,683 1,076,384 8.23 406,443 10.95 0.7948
2013-08-16 2013-06-30 13F/A-1 PFIZER INC COM Common 717081103 13,078,299 13,078,299 366,324 0.7991
2013-08-14 2013-06-30 13F PFIZER INC COM Common 717081103 13,078,299 366,324 0.7991
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.