Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionJustInvest LLC
Latest Disclosed Ownership330,130 shares
Latest Disclosed Value $ 188,877,277
JustInvest LLC reports 2.30% increase in ownership of META / Meta Platforms, Inc.

On May 14, 2026 - JustInvest LLC filed a 13F-HR form disclosing ownership of 330,130 shares of Meta Platforms, Inc. (MX:META) valued at $188,877,277 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 322,696 shares of Meta Platforms, Inc.. This represents a change in shares of 2.30% 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)
2026-05-14 2026-03-31 13F META PLATFORMS CL A 30303M102 330,130 7,434 2.30 188,877 -11.33 1.8538
2026-02-13 2025-12-31 13F META PLATFORMS CL A 30303M102 322,696 2,557 0.80 213,008 -9.41 2.0780
2025-10-31 2025-09-30 13F META PLATFORMS CL A 30303M102 320,139 10,160 3.28 235,135 2.76 2.4084
2025-07-25 2025-06-30 13F META PLATFORMS CL A 30303M102 309,979 46,338 17.58 228,823 50.59 2.5827
2025-05-14 2025-03-31 13F META PLATFORMS CL A 30303M102 263,641 14,734 5.92 151,952 4.26 2.2406
2025-02-10 2024-12-31 13F META PLATFORMS CL A 30303M102 248,907 11,496 4.84 145,738 7.24 2.2011
2024-11-12 2024-09-30 13F META PLATFORMS CL A 30303M102 237,411 27,763 13.24 135,903 29.80 2.1886
2024-08-12 2024-06-30 13F META PLATFORMS CL A 30303M102 209,648 17,847 9.30 104,700 12.42 1.9934
2024-05-09 2024-03-31 13F META PLATFORMS CL A 30303M102 191,801 18,272 10.53 93,135 51.63 1.9988
2024-02-08 2023-12-31 13F META PLATFORMS CL A 30303M102 173,529 10,422 6.39 61,422 25.44 1.5938
2023-11-08 2023-09-30 13F META PLATFORMS CL A 30303M102 163,107 11,582 7.64 48,966 12.61 1.4637
2023-07-28 2023-06-30 13F META PLATFORMS CL A 30303M102 151,525 7,714 5.36 43,485 42.84 1.3321
2023-05-10 2023-03-31 13F META PLATFORMS CL A 30303M102 143,811 31,774 28.36 30,443 125.80 1.0573
2023-02-10 2022-12-31 13F META PLATFORMS CL A 30303M102 112,037 9 0.01 13,483 -11.30 0.5564
2022-11-14 2022-09-30 13F META PLATFORMS CL A 30303M102 112,028 -2,192 -1.92 15,200 -17.47 0.6874
2022-08-12 2022-06-30 13F/A-1 META PLATFORMS CL A 30303M102 114,220 25,208 28.32 18,418 -6.94 0.8531
2022-08-09 2022-06-30 13F META PLATFORMS CL A 30303M102 114,220 25,208 18,418 0.8531
2022-05-16 2022-03-31 13F META PLATFORMS CL A 30303M102 89,012 26,764 43.00 19,791 -5.47 0.9580
2022-02-23 2021-12-31 13F META PLATFORMS CL A 30303M102 62,248 10,141 19.46 20,937 18.39 1.2340
2021-11-09 2021-09-30 13F FACEBOOK CL A 30303M102 52,107 8,812 20.35 17,685 17.48 1.5891
2021-08-11 2021-06-30 13F/A-1 FACEBOOK CL A 30303M102 43,295 11,137 34.63 15,054 58.95 1.5759
2021-07-21 2021-06-30 13F FACEBOOK CL A 30303M102 32,158 0 9,471 1.4415
2021-04-28 2021-03-31 13F FACEBOOK CL A 30303M102 32,158 10,451 48.15 9,471 59.74 1.4337
2021-01-20 2020-12-31 13F/A-1 FACEBOOK CL A 30303M102 21,707 2,979 15.91 5,929 20.88 1.2897
2021-01-19 2020-12-31 13F FACEBOOK CL A 30303M102 21,707 2,979 2 5,838.7342
2020-10-26 2020-09-30 13F FACEBOOK CL A 30303M102 18,728 4,190 28.82 4,905 48.59 1.3763
2020-07-27 2020-06-30 13F FACEBOOK CL A 30303M102 14,538 4,887 50.64 3,301 105.03 1.4973
2020-05-13 2020-03-31 13F FACEBOOK CL A 30303M102 9,651 9,651 1,610 0.9388
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.