Philip Morris International Inc.
MX ˙ BMV ˙ US7181721090
SecurityMX:PM / Philip Morris International Inc.
InstitutionCenterBook Partners LP
Latest Disclosed Ownership92,365 shares
Latest Disclosed Value $ 15,271,629
CenterBook Partners LP reports 99.68% increase in ownership of PM / Philip Morris International Inc.

On May 5, 2026 - CenterBook Partners LP filed a 13F-HR form disclosing ownership of 92,365 shares of Philip Morris International Inc. (MX:PM) valued at $15,271,629 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 46,257 shares of Philip Morris International Inc.. This represents a change in shares of 99.68% 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)
2026-05-05 2026-03-31 13F PHILIP MORRIS INTL COM 718172109 92,365 46,108 99.68 15,272 105.84 0.8205
2026-02-11 2025-12-31 13F PHILIP MORRIS INTL COM 718172109 46,257 7,420
2025-11-07 2025-09-30 13F PHILIP MORRIS INTL COM 718172109 81,230 -71,717 -46.89 13,176 -52.70 0.6510
2025-08-12 2025-06-30 13F PHILIP MORRIS INTL COM 718172109 152,947 -4,119 -2.62 27,856 11.73 1.5475
2025-05-09 2025-03-31 13F PHILIP MORRIS INTL COM 718172109 157,066 -16,114 -9.30 24,931 19.62 1.5881
2025-02-13 2024-12-31 13F PHILIP MORRIS INTL COM 718172109 173,180 6,352 3.81 20,842 2.91 1.2451
2024-11-14 2024-09-30 13F PHILIP MORRIS INTL COM 718172109 166,828 105,634 172.62 20,253 226.65 1.2449
2024-08-12 2024-06-30 13F PHILIP MORRIS INTL COM 718172109 61,194 -31,464 -33.96 6,201 -26.96 0.3853
2024-05-10 2024-03-31 13F PHILIP MORRIS INTL COM 718172109 92,658 38,320 70.52 8,489 66.06 0.5859
2024-02-13 2023-12-31 13F PHILIP MORRIS INTL COM 718172109 54,338 12,490 29.85 5,112 31.96 0.6236
2023-11-13 2023-09-30 13F PHILIP MORRIS INTL COM 718172109 41,848 -17,721 -29.75 3,874 -33.38 0.4831
2023-08-14 2023-06-30 13F PHILIP MORRIS INTL COM 718172109 59,569 28,775 93.44 5,815 94.22 0.7272
2023-05-15 2023-03-31 13F PHILIP MORRIS INTL COM 718172109 30,794 30,794 2,995 0.4234
2023-02-13 2022-12-31 13F PHILIP MORRIS INTL COM 718172109 0 -6,345 -100.00 0 -100.00
2022-11-14 2022-09-30 13F PHILIP MORRIS INTL COM 718172109 6,345 -3,949 -38.36 527 -48.13 0.1017
2022-08-15 2022-06-30 13F PHILIP MORRIS INTL COM 718172109 10,294 10,294 1,016 0.2176
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.