Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionAlcosta Capital Management, Inc.
Latest Disclosed Ownership12,327 shares
Latest Disclosed Value $ 7,052,647
Alcosta Capital Management, Inc. reports 4.95% decrease in ownership of META / Meta Platforms, Inc.

On May 14, 2026 - Alcosta Capital Management, Inc. filed a 13F-HR form disclosing ownership of 12,327 shares of Meta Platforms, Inc. (MX:META) valued at $7,052,647 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 12,969 shares of Meta Platforms, Inc.. This represents a change in shares of -4.95% 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.

Upgrade to unlock premium data and export to Excel .

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 12,327 -642 -4.95 7,053 -17.62 5.3749
2026-02-13 2025-12-31 13F META PLATFORMS CL A 30303M102 12,969 -686 -5.02 8,561 -14.63 5.3874
2025-11-13 2025-09-30 13F META PLATFORMS CL A 30303M102 13,655 -210 -1.51 10,028 -2.01 5.3995
2025-08-13 2025-06-30 13F META PLATFORMS CL A 30303M102 13,865 -59 -0.42 10,234 27.51 5.7099
2025-05-14 2025-03-31 13F META PLATFORMS CL A 30303M102 13,924 -75 -0.54 8,025 -2.09 5.3577
2025-02-13 2024-12-31 13F META PLATFORMS CL A 30303M102 13,999 38 0.27 8,197 2.57 4.7784
2024-11-13 2024-09-30 13F META PLATFORMS CL A 30303M102 13,961 101 0.73 7,992 14.35 4.7761
2024-08-13 2024-06-30 13F META PLATFORMS CL A 30303M102 13,860 -79 -0.57 6,988 3.25 4.3053
2024-05-13 2024-03-31 13F META PLATFORMS CL A 30303M102 13,939 -47 -0.34 6,768 36.73 4.5413
2024-02-13 2023-12-31 13F META PLATFORMS CL A 30303M102 13,986 -87 -0.62 4,950 17.19 3.5852
2023-11-13 2023-09-30 13F META PLATFORMS CL A 30303M102 14,073 3,185 29.25 4,225 35.21 3.5204
2023-08-11 2023-06-30 13F META PLATFORMS CL A 30303M102 10,888 10,888 3,125 2.5329
2022-08-15 2022-06-30 13F META PLATFORMS CL A 30303M102 0 -23,435 -100.00 0 -100.00
2022-05-16 2022-03-31 13F META PLATFORMS CL A 30303M102 23,435 -525 -2.19 5,211 -35.34 3.7472
2022-02-14 2021-12-31 13F META PLATFORMS CL A 30303M102 23,960 215 0.91 8,059 0.00 4.8445
2021-11-15 2021-09-30 13F FACEBOOK CL A 30303M102 23,745 141 0.60 8,059 -1.80 4.9160
2021-08-16 2021-06-30 13F FACEBOOK CL A 30303M102 23,604 853 3.75 8,207 22.47 5.0512
2021-05-17 2021-03-31 13F FACEBOOK CL A 30303M102 22,751 -325 -1.41 6,701 6.31 4.8694
2021-02-16 2020-12-31 13F FACEBOOK CL A 30303M102 23,076 23,076 6,303 4.6623
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.