Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionPSI Advisors, LLC
Latest Disclosed Ownership1,875 shares
Latest Disclosed Value $ 1,072,748
PSI Advisors, LLC reports 11.94% increase in ownership of META / Meta Platforms, Inc.

On May 15, 2026 - PSI Advisors, LLC filed a 13F-HR form disclosing ownership of 1,875 shares of Meta Platforms, Inc. (MX:META) valued at $1,072,748 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,675 shares of Meta Platforms, Inc.. This represents a change in shares of 11.94% 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)
2026-05-15 2026-03-31 13F META PLATFORMS Common Stock 30303M102 1,875 200 11.94 1,073 -2.99 0.1702
2026-02-09 2025-12-31 13F META PLATFORMS Common Stock 30303M102 1,675 305 22.26 1,106 9.84 0.2777
2025-11-12 2025-09-30 13F META PLATFORMS Common Stock 30303M102 1,370 5 0.37 1,006 -0.10 0.2592
2025-08-12 2025-06-30 13F META PLATFORMS Common Stock 30303M102 1,365 -33 -2.36 1,007 25.09 0.4946
2025-04-21 2025-03-31 13F META PLATFORMS INC COMMON STOCK 30303M102 1,398 -782 -35.87 806 -36.91 0.2621
2025-01-13 2024-12-31 13F META PLATFORMS Common Stock 30303M102 2,180 -20 -0.91 1,276 1.43 0.3787
2024-10-22 2024-09-30 13F META PLATFORMS COMMON STOCK 30303M102 2,200 -23 -1.03 1,259 12.32 0.3687
2024-07-23 2024-06-30 13F META PLATFORMS COMMON STOCK 30303M102 2,223 -14 -0.63 1,121 3.13 0.3546
2024-04-24 2024-03-31 13F META PLATFORMS COMMON STOCK 30303M102 2,237 -7 -0.31 1,086 36.78 0.3925
2024-02-01 2023-12-31 13F META PLATFORMS Common Stock 30303M102 2,244 72 3.31 794 21.78 0.2965
2023-10-13 2023-09-30 13F META PLATFORMS Common Stock 30303M102 2,172 -33 -1.50 652 3.16 0.2823
2023-07-21 2023-06-30 13F META PLATFORMS INC COM 30303M102 2,205 -14 -0.63 633 34.47 0.2778
2023-04-25 2023-03-31 13F META PLATFORMS Common Stock 30303M102 2,219 -105 -4.52 470 68.46 0.2271
2023-01-19 2022-12-31 13F META PLATFORMS Common Stock 30303M102 2,324 -235 -9.18 280 -19.60 0.1488
2022-10-20 2022-09-30 13F META PLATFORMS Common Stock 30303M102 2,559 -293 -10.27 347 -24.57 0.1823
2022-07-18 2022-06-30 13F META PLATFORMS Common Stock 30303M102 2,852 -62 -2.13 460 -29.01 0.2261
2022-04-20 2022-03-31 13F META PLATFORMS Common Stock 30303M102 2,914 484 19.92 648 -20.69 0.2667
2022-02-11 2021-12-31 13F META PLATFORMS Common Stock 30303M102 2,430 -6 -0.25 817 -1.21 0.3325
2021-11-12 2021-09-30 13F FACEBOOK Stock 30303M102 2,436 -168 -6.45 827 -8.62 0.3800
2021-08-10 2021-06-30 13F FACEBOOK CL A 30303M102 2,604 57 2.24 905 20.67 0.4770
2021-05-11 2021-03-31 13F FACEBOOK CL A 30303M102 2,547 767 43.09 750 54.32 0.4418
2021-02-08 2020-12-31 13F FACEBOOK CL A 30303M102 1,780 79 4.64 486 9.21 0.3351
2020-11-12 2020-09-30 13F FACEBOOK CL A 30303M102 1,701 -367 -17.75 445 -5.12 0.3396
2020-11-24 2020-06-30 13F/A-1 FACEBOOK CL A 30303M102 2,068 249 13.69 469 54.79 0.3782
2020-08-04 2020-06-30 13F FACEBOOK CL A 30303M102 2,068 249 469 53,402.0158
2020-05-15 2020-03-31 13F FACEBOOK CL A 30303M102 1,819 -475 -20.71 303 -35.53 0.2787
2020-02-13 2019-12-31 13F FACEBOOK CL A 30303M102 2,294 2,294 470 0.3022
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.