Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionParkside Investments, LLC
Latest Disclosed Ownership2,400 shares
Latest Disclosed Value $ 1,373,112
Parkside Investments, LLC ownership in META / Meta Platforms, Inc.

On April 8, 2026 - Parkside Investments, LLC filed a 13F-HR form disclosing ownership of 2,400 shares of Meta Platforms, Inc. (MX:META) valued at $1,373,112 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 2,400 shares of Meta Platforms, Inc.. This represents a change in shares of 0.00% 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)
2026-04-08 2026-03-31 13F META PLATFORMS Stock 30303M102 2,400 0 0.00 1,373 -13.32 0.1668
2026-02-09 2025-12-31 13F META PLATFORMS Stock 30303M102 2,400 900 60.00 1,584 43.87 0.1995
2025-11-10 2025-09-30 13F META PLATFORMS Stock 30303M102 1,500 500 50.00 1,102 49.19 0.1376
2025-07-18 2025-06-30 13F META PLATFORMS Stock 30303M102 1,000 -1,000 -50.00 738 -35.94 0.1003
2025-04-16 2025-03-31 13F META PLATFORMS Stock 30303M102 2,000 200 11.11 1,153 9.40 0.1697
2025-01-22 2024-12-31 13F META PLATFORMS Stock 30303M102 1,800 1,800 1,054 0.1580
2021-04-14 2021-03-31 13F FACEBOOK INC CL A Stock 30303M102 0 -4,860 -100.00 0 -100.00
2021-01-13 2020-12-31 13F FACEBOOK INC CL A Stock 30303M102 4,860 -5,445 -52.84 1,327 -50.82 0.2945
2020-10-28 2020-09-30 13F FACEBOOK INC CL A Stock 30303M102 10,305 -1,550 -13.07 2,698 0.26 0.7094
2020-07-23 2020-06-30 13F FACEBOOK INC CL A Stock 30303M102 11,855 -2,085 -14.96 2,691 15.74 0.7117
2020-04-21 2020-03-31 13F FACEBOOK INC CL A Stock 30303M102 13,940 -4,550 -24.61 2,325 -38.74 0.7680
2020-01-27 2019-12-31 13F FACEBOOK INC CL A Stock 30303M102 18,490 -2,510 -11.95 3,795 1.47 0.9218
2019-11-06 2019-09-30 13F FACEBOOK INC CL A Stock 30303M102 21,000 -265 -1.25 3,740 -8.87 1.0010
2019-08-02 2019-06-30 13F FACEBOOK INC CL A Stock 30303M102 21,265 -950 -4.28 4,104 10.83 1.0679
2019-05-10 2019-03-31 13F FACEBOOK INC CL A Stock 30303M102 22,215 9,955 81.20 3,703 130.43 1.0098
2019-02-04 2018-12-31 13F FACEBOOK INC CL A Stock 30303M102 12,260 2,475 25.29 1,607 -0.12 0.6974
2018-10-17 2018-09-30 13F FACEBOOK INC CL A Stock 30303M102 9,785 7,285 291.40 1,609 231.07 0.7603
2018-08-09 2018-06-30 13F Facebook Stock 30303M102 2,500 2,500 486 0.2380
2018-05-11 2018-03-31 13F FACEBOOK CL A 30303M102 0 -2,000 -100.00 0 -100.00
2018-02-07 2017-12-31 13F FACEBOOK CL A 30303M102 2,000 100 5.26 353 8.62 0.1720
2017-11-06 2017-09-30 13F FACEBOOK CL A 30303M102 1,900 1,900 325 0.1874
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.