Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionAtria Investments Llc
Latest Disclosed Ownership129,961 shares
Latest Disclosed Value $ 74,354,429
Atria Investments Llc reports 1.27% increase in ownership of META / Meta Platforms, Inc.

On May 5, 2026 - Atria Investments Llc filed a 13F-HR form disclosing ownership of 129,961 shares of Meta Platforms, Inc. (MX:META) valued at $74,354,429 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 128,337 shares of Meta Platforms, Inc.. This represents a change in shares of 1.27% 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)
2026-05-05 2026-03-31 13F META PLATFORMS CL A 30303M102 129,961 1,624 1.27 74,354 -12.23 0.8320
2026-02-05 2025-12-31 13F META PLATFORMS CL A 30303M102 128,337 -6,372 -4.73 84,714 -14.37 0.9628
2025-11-06 2025-09-30 13F META PLATFORMS CL A 30303M102 134,709 1,907 1.44 98,927 0.93 1.1305
2025-08-04 2025-06-30 13F META PLATFORMS CL A 30303M102 132,802 4,909 3.84 98,020 32.98 1.1575
2025-05-06 2025-03-31 13F META PLATFORMS CL A 30303M102 127,893 4,120 3.33 73,713 1.71 0.9448
2025-02-06 2024-12-31 13F META PLATFORMS CL A 30303M102 123,773 2,754 2.28 72,470 4.61 0.9019
2024-11-01 2024-09-30 13F META PLATFORMS CL A 30303M102 121,019 503 0.42 69,276 14.00 0.8605
2024-08-13 2024-06-30 13F META PLATFORMS CL A 30303M102 120,516 -2,913 -2.36 60,767 1.39 0.7868
2024-05-21 2024-03-31 13F META PLATFORMS CL A 30303M102 123,429 -8,642 -6.54 59,934 28.21 0.8249
2024-02-14 2023-12-31 13F META PLATFORMS CL A 30303M102 132,071 4,388 3.44 46,748 21.96 0.7234
2023-11-07 2023-09-30 13F META PLATFORMS CL A 30303M102 127,683 3,785 3.05 38,332 7.80 0.6827
2023-08-04 2023-06-30 13F META PLATFORMS CL A 30303M102 123,898 -476 -0.38 35,556 34.89 0.6419
2023-05-10 2023-03-31 13F META PLATFORMS CL A 30303M102 124,374 11,266 9.96 26,360 93.66 0.4990
2023-01-31 2022-12-31 13F META PLATFORMS CL A 30303M102 113,108 -26,353 -18.90 13,611 -28.07 0.2790
2022-11-01 2022-09-30 13F META PLATFORMS CL A 30303M102 139,461 9,502 7.31 18,922 -9.71 0.4177
2022-08-11 2022-06-30 13F META PLATFORMS CL A 30303M102 129,959 -22,375 -14.69 20,956 -38.13 0.4395
2022-05-02 2022-03-31 13F META PLATFORMS CL A 30303M102 152,334 7,015 4.83 33,873 -30.70 0.5931
2022-02-04 2021-12-31 13F META PLATFORMS CL A 30303M102 145,319 2,592 1.82 48,878 0.90 0.8710
2021-11-16 2021-09-30 13F FACEBOOK CL A 30303M102 142,727 9,694 7.29 48,440 4.72 0.8750
2021-08-10 2021-06-30 13F FACEBOOK CL A 30303M102 133,033 13,153 10.97 46,257 31.01 0.8927
2021-05-11 2021-03-31 13F FACEBOOK CL A 30303M102 119,880 5,827 5.11 35,308 13.33 0.7815
2021-02-12 2020-12-31 13F FACEBOOK CL A 30303M102 114,053 4,414 4.03 31,155 8.50 0.7519
2020-11-05 2020-09-30 13F FACEBOOK CL A 30303M102 109,639 16,026 17.12 28,715 35.08 0.8723
2020-09-22 2020-06-30 13F/A-1 FACEBOOK CL A 30303M102 93,613 7,711 8.98 21,257 48.36 0.7283
2020-08-13 2020-06-30 13F FACEBOOK CL A 30303M102 85,902 0 14,328 1,101,758.0608
2020-05-15 2020-03-31 13F FACEBOOK CL A 30303M102 85,902 1,155 1.36 14,328 -17.63 1.1000
2020-02-11 2019-12-31 13F FACEBOOK CL A 30303M102 84,747 13,347 18.69 17,394 36.80 0.4712
2019-11-14 2019-09-30 13F FACEBOOK CL A 30303M102 71,400 4,083 6.07 12,715 2.15 0.4532
2019-08-26 2019-06-30 13F/A-1 FACEBOOK CL A 30303M102 67,317 3,333 5.21 12,447 16.71 0.4642
2019-05-15 2019-03-31 13F FACEBOOK CL A 30303M102 63,984 10,127 18.80 10,665 51.06 0.4513
2019-02-12 2018-12-31 13F FACEBOOK CL A 30303M102 53,857 -44,544 -45.27 7,060 -56.37 0.3128
2018-10-09 2018-09-30 13F FACEBOOK CL A 30303M102 98,401 -224 -0.23 16,183 -15.56 0.6396
2018-07-13 2018-06-30 13F FACEBOOK CL A 30303M102 98,625 -3,296 -3.23 19,165 17.68 0.8423
2018-04-30 2018-03-31 13F FACEBOOK CL A 30303M102 101,921 -3,348 -3.18 16,286 -12.33 0.7858
2018-01-12 2017-12-31 13F FACEBOOK CL A 30303M102 105,269 2,130 2.07 18,576 5.41 0.9230
2017-10-12 2017-09-30 13F FACEBOOK CL A 30303M102 103,139 -3,631 -3.40 17,623 9.32 0.9597
2017-07-10 2017-06-30 13F FACEBOOK CL A 30303M102 106,770 -2,169 -1.99 16,120 4.17 0.9860
2017-04-14 2017-03-31 13F FACEBOOK CL A 30303M102 108,939 1,072 0.99 15,475 24.70 1.0079
2017-01-13 2016-12-31 13F FACEBOOK CL A 30303M102 107,867 12,116 12.65 12,410 1.04 0.9467
2016-10-12 2016-09-30 13F FACEBOOK CL A 30303M102 95,751 7,100 8.01 12,282 19.31 1.1286
2016-07-12 2016-06-30 13F FACEBOOK CL A 30303M102 88,651 12,622 16.60 10,294 18.66 1.1087
2016-04-19 2016-03-31 13F FACEBOOK CL A 30303M102 76,029 -1,635 -2.11 8,675 14.76 0.9860
2016-01-14 2015-12-31 13F FACEBOOK CL A 30303M102 77,664 1,526 2.00 7,559 10.43 0.8307
2015-11-16 2015-09-30 13F/A-1 FACEBOOK CL A 30303M102 76,138 9,908 14.96 6,845 20.51 0.9461
2015-11-12 2015-09-30 13F FACEBOOK CL A 30303M102 6,845 76,138
2015-08-03 2015-06-30 13F FACEBOOK CL A 30303M102 66,230 10,996 19.91 5,680 25.08 0.6668
2015-04-13 2015-03-31 13F FACEBOOK CL A 30303M102 55,234 11,511 26.33 4,541 33.13 0.5140
2015-01-12 2014-12-31 13F FACEBOOK CL A 30303M102 43,723 4,248 10.76 3,411 9.33 0.3624
2014-11-12 2014-09-30 13F FACEBOOK CL A 30303M102 39,475 2,899 7.93 3,120 26.78 0.3190
2014-07-21 2014-06-30 13F FACEBOOK CL A 30303M102 36,576 -825 -2.21 2,461 9.23 0.2455
2014-05-12 2014-03-31 13F FACEBOOK CL A 30303M102 37,401 15,646 71.92 2,253 89.49 0.2296
2014-01-09 2013-12-31 13F FACEBOOK CL A 30303M102 21,755 -23,502 -51.93 1,189 -47.69 0.1184
2013-10-28 2013-09-30 13F FACEBOOK CL A 30303M102 45,257 27,486 154.67 2,273 414.25 0.2364
2013-07-24 2013-06-30 13F FACEBOOK CL A 30303M102 17,771 17,771 442 0.0538
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.