Pfizer Inc.
CL ˙ SNSE ˙ US7170811035
SecurityCL:PFE / Pfizer Inc.
InstitutionTsfg, Llc
Latest Disclosed Ownership4,865 shares
Latest Disclosed Value $ 137
Tsfg, Llc reports 0.16% increase in ownership of PFE / Pfizer Inc.

On April 27, 2026 - Tsfg, Llc filed a 13F-HR form disclosing ownership of 4,865 shares of Pfizer Inc. (CL:PFE) valued at $137 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 4,857 shares of Pfizer Inc..

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)
2026-04-27 2026-03-31 13F PFIZER Common Stock 717081103 4,865 8 0.16 0 0.0208
2026-02-04 2025-12-31 13F PFIZER Common Stock 717081103 4,857 -158 -3.15 0 0.0181
2025-11-04 2025-09-30 13F PFIZER Common Stock 717081103 5,015 -303 -5.70 0 0.0203
2025-08-05 2025-06-30 13F PFIZER Common Stock 717081103 5,318 -512 -8.78 0 0.0233
2025-04-24 2025-03-31 13F PFIZER Common Stock 717081103 5,830 1,752 42.96 0 0.0303
2025-01-13 2024-12-31 13F PFIZER Common Stock 717081103 4,078 -685 -14.38 0 0.0222
2024-10-15 2024-09-30 13F PFIZER Common Stock 717081103 4,763 -22 -0.46 0 0.0301
2024-07-16 2024-06-30 13F PFIZER Common Stock 717081103 4,785 -127 -2.59 0 0.0313
2024-04-16 2024-03-31 13F PFIZER Common Stock 717081103 4,912 -1,499 -23.38 0 0.0343
2024-01-24 2023-12-31 13F PFIZER Common Stock 717081103 6,411 -313 -4.65 0 0.0583
2023-10-10 2023-09-30 13F PFIZER Common Stock 717081103 6,724 633 10.39 0 0.0794
2023-07-10 2023-06-30 13F PFIZER Common Stock 717081103 6,091 -131 -2.11 0 0.0831
2023-04-21 2023-03-31 13F PFIZER Common Stock 717081103 6,222 -61 -0.97 0 0.0942
2023-01-19 2022-12-31 13F PFIZER Common Stock 717081103 6,283 24 0.38 0 -100.00 0.1280
2022-10-20 2022-09-30 13F PFIZER Common Stock 717081103 6,259 -623 -9.05 274 -24.10 0.1283
2022-07-13 2022-06-30 13F PFIZER Common Stock 717081103 6,882 336 5.13 361 6.49 0.1551
2022-04-25 2022-03-31 13F PFIZER Common Stock 717081103 6,546 -48 -0.73 339 -12.85 0.1228
2022-02-10 2021-12-31 13F PFIZER Common Stock 717081103 6,594 1,619 32.54 389 81.78 0.1354
2021-10-12 2021-09-30 13F PFIZER Common Stock 717081103 4,975 7 0.14 214 9.74 0.0835
2021-07-19 2021-06-30 13F PFIZER Common Stock 717081103 4,968 336 7.25 195 16.07 0.0786
2021-04-14 2021-03-31 13F PFIZER Common Stock 717081103 4,632 -62 -1.32 168 -2.89 0.0854
2021-01-20 2020-12-31 13F PFIZER Common Stock 717081103 4,694 437 10.27 173 10.90 0.0924
2020-10-06 2020-09-30 13F PFIZER Common Stock 717081103 4,257 1,950 84.53 156 108.00 0.0927
2020-07-07 2020-06-30 13F PFIZER Common Stock 717081103 2,307 53 2.35 75 1.35 0.0495
2020-04-08 2020-03-31 13F PFIZER Common Stock 717081103 2,254 0 0.00 74 -15.91 0.0661
2020-01-27 2019-12-31 13F PFIZER Common Stock 717081103 2,254 0 0.00 88 8.64 0.0652
2020-01-27 2019-09-30 13F PFIZER Common Stock 717081103 2,254 0 0.00 81 -17.35 0.0620
2020-01-27 2019-06-30 13F PFIZER Common Stock 717081103 2,254 0 0.00 98 2.08 0.0787
2020-01-27 2019-03-31 13F PFIZER Common Stock 717081103 2,254 2,254 96 0.0817
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.