Alphabet Inc.
PL ˙ WSE ˙ US02079K3059
1.396,20 PLN ↑36,20 (2,66%)
2026-06-05
DEL PRIS
SecurityPL:GOGL / Alphabet Inc.
InstitutionS.A. Mason LLC
Latest Disclosed Ownership10,865 shares
Latest Disclosed Value $ 3,124,406
S.A. Mason LLC reports 0.13% increase in ownership of GOGL / Alphabet Inc.

On April 27, 2026 - S.A. Mason LLC filed a 13F-HR form disclosing ownership of 10,865 shares of Alphabet Inc. (PL:GOGL) valued at $11,314,811 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 10,851 shares of Alphabet Inc.. This represents a change in shares of 0.13% during the quarter. The current value of the position is $15,169,713 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)
2026-04-27 2026-03-31 13F Alphabet COM 02079K305 10,865 14 0.13 3,124 -8.01 1.1729
2026-01-29 2025-12-31 13F Alphabet COM 02079K305 10,851 6 0.06 3,396 28.83 1.3429
2025-10-14 2025-09-30 13F Alphabet COM 02079K305 10,845 329 3.13 2,636 42.26 1.1636
2025-07-14 2025-06-30 13F Alphabet COM 02079K305 10,516 -3 -0.03 1,853 13.96 0.8968
2025-04-23 2025-03-31 13F Alphabet COM 02079K305 10,519 281 2.74 1,627 -16.10 0.8594
2025-01-24 2024-12-31 13F Alphabet COM 02079K305 10,238 170 1.69 1,938 16.12 1.0180
2024-10-25 2024-09-30 13F Alphabet COM 02079K305 10,068 -539 -5.08 1,670 -13.61 0.8853
2024-07-10 2024-06-30 13F Alphabet COM 02079K305 10,607 20 0.19 1,932 20.98 1.0987
2024-04-15 2024-03-31 13F Alphabet COM 02079K305 10,587 155 1.49 1,598 9.61 0.9605
2024-01-17 2023-12-31 13F Alphabet COM 02079K305 10,432 -330 -3.07 1,457 3.48 0.9772
2023-10-13 2023-09-30 13F Alphabet COM 02079K305 10,762 22 0.20 1,408 26.39 1.0154
2023-07-20 2023-06-30 13F Alphabet COM 02079K305 10,740 0 0.00 1,114 0.00 0.8091
2023-05-10 2023-03-31 13F Alphabet COM 02079K305 10,740 700 6.97 1,114 25.88 0.8091
2023-01-10 2022-12-31 13F Alphabet COM 02079K305 10,040 -245 -2.38 886 -10.06 0.6671
2022-10-20 2022-09-30 13F Alphabet COM 02079K305 10,285 9,760 1,859.05 984 -13.99 0.7783
2022-07-07 2022-06-30 13F Alphabet COM 02079K305 525 3 0.57 1,144 -21.21 0.8356
2022-05-12 2022-03-31 13F Alphabet COM 02079K305 522 40 8.30 1,452 4.01 0.9056
2022-01-04 2021-12-31 13F Alphabet COM 02079K305 482 25 5.47 1,396 14.24 0.8402
2021-10-12 2021-09-30 13F Alphabet COM 02079K305 457 31 7.28 1,222 17.50 0.8046
2021-07-07 2021-06-30 13F Alphabet COM 02079K305 426 0 0.00 1,040 18.32 0.7154
2021-04-20 2021-03-31 13F Alphabet COM 02079K305 426 0 0.00 879 17.67 0.6567
2021-02-02 2020-12-31 13F Alphabet COM 02079K305 426 10 2.40 747 22.46 0.6219
2020-10-21 2020-09-30 13F Alphabet COM 02079K305 416 0 0.00 610 3.39 0.5803
2020-07-27 2020-06-30 13F Alphabet COM 02079K305 416 0 0.00 590 22.15 0.6218
2020-05-14 2020-03-31 13F Alphabet COM 02079K305 416 0 0.00 483 -13.29 0.5863
2020-01-29 2019-12-31 13F Alphabet COM 02079K305 416 416 557 0.5308
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.