Meta Platforms, Inc.
PL ˙ WSE ˙ US30303M1027
2.249,00 PLN ↑8,50 (0,38%)
2026-06-03
DEL PRIS
SecurityPL:META / Meta Platforms, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership88,523,840 shares
Latest Disclosed Value $ 50,647,144,579
State Street Corp reports 2.55% decrease in ownership of META / Meta Platforms, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 88,523,840 shares of Meta Platforms, Inc. (PL:META) valued at $181,606,657,760 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 90,841,345 shares of Meta Platforms, Inc.. This represents a change in shares of -2.55% during the quarter. The current value of the position is $199,090,116,160 USD.

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 CL A 30303M102 88,523,840 -2,317,505 -2.55 50,647,145 -15.54 1.7486
2026-02-13 2025-12-31 13F META PLATFORMS CL A 30303M102 90,841,345 4,395,763 5.09 59,963,463 -5.55 2.0116
2025-11-14 2025-09-30 13F META PLATFORMS CL A 30303M102 86,445,582 -480,092 -0.55 63,483,907 -1.05 2.2014
2025-08-14 2025-06-30 13F META PLATFORMS CL A 30303M102 86,925,674 1,650,435 1.94 64,158,971 30.54 2.4047
2025-05-15 2025-03-31 13F META PLATFORMS CL A 30303M102 85,275,239 -851,231 -0.99 49,149,237 -2.54 2.0254
2025-02-14 2024-12-31 13F META PLATFORMS CL A 30303M102 86,126,470 1,130,432 1.33 50,431,432 3.65 1.9896
2024-11-14 2024-09-30 13F META PLATFORMS CL A 30303M102 84,996,038 -1,262,653 -1.46 48,655,132 11.87 1.9798
2024-08-14 2024-06-30 13F META PLATFORMS CL A 30303M102 86,258,691 -306,905 -0.35 43,493,357 3.47 1.9005
2024-05-15 2024-03-31 13F META PLATFORMS CL A 30303M102 86,565,596 -2,524,854 -2.83 42,034,522 33.30 1.8789
2024-02-14 2023-12-31 13F META PLATFORMS CL A 30303M102 89,090,450 3,036,587 3.53 31,534,456 22.06 1.5339
2023-11-14 2023-09-30 13F META PLATFORMS CL A 30303M102 86,053,863 -2,489,090 -2.81 25,834,230 1.67 1.4325
2023-08-14 2023-06-30 13F META PLATFORMS CL A 30303M102 88,542,953 1,548,671 1.78 25,410,057 37.82 1.3345
2023-05-15 2023-03-31 13F META PLATFORMS CL A 30303M102 86,994,282 -1,316,428 -1.49 18,437,491 73.49 1.0404
2023-05-15 2022-12-31 13F/A-99 META PLATFORMS CL A 30303M102 88,310,710 -1,106,726 -1.24 10,627,311 -12.40 0.6244
2023-05-15 2022-12-31 13F META PLATFORMS CL A 30303M102 88,310,710 -1,106,726 10,627,311 0.6244
2022-11-15 2022-09-30 13F META PLATFORMS CL A 30303M102 89,417,436 -465,153 -0.52 12,132,158 -16.29 0.7674
2022-08-15 2022-06-30 13F META PLATFORMS CL A 30303M102 89,882,589 -2,829,787 -3.05 14,493,567 -29.70 0.8685
2022-05-16 2022-03-31 13F META PLATFORMS CL A 30303M102 92,712,376 -1,591,214 -1.69 20,615,524 -35.01 1.0195
2022-02-14 2021-12-31 13F META PLATFORMS CL A 30303M102 94,303,590 1,887,737 2.04 31,719,012 1.13 1.5042
2021-11-15 2021-09-30 13F FACEBOOK CL A 30303M102 92,415,853 219,514 0.24 31,365,016 -2.16 1.6578
2021-08-16 2021-06-30 13F FACEBOOK CL A 30303M102 92,196,339 319,155 0.35 32,057,589 18.47 1.6897
2021-07-09 2021-03-31 13F/A-1 FACEBOOK CL A 30303M102 91,877,184 -1,431,322 -1.53 27,060,587 6.17 1.5516
2021-05-17 2021-03-31 13F FACEBOOK CL A 30303M102 91,877,184 -1,431,322 27,060,587 1.5518
2021-02-16 2020-12-31 13F FACEBOOK CL A 30303M102 93,308,506 -2,209,713 -2.31 25,488,151 1.89 1.5606
2020-11-10 2020-09-30 13F FACEBOOK CL A 30303M102 95,518,219 -1,384,688 -1.43 25,016,222 13.69 1.7079
2020-08-14 2020-06-30 13F FACEBOOK CL A 30303M102 96,902,907 1,453,903 1.52 22,003,743 38.21 1.5996
2020-06-19 2020-03-31 13F/A-1 FACEBOOK CL A 30303M102 95,449,004 1,132,053 1.20 15,920,894 -17.76 1.3924
2020-05-11 2020-03-31 13F FACEBOOK CL A 30303M102 95,449,004 1,132,053 15,920,894 1,398,175.0644
2020-02-06 2019-12-31 13F FACEBOOK CL A 30303M102 94,316,951 881,118 0.94 19,358,554 16.34 1.3259
2019-11-14 2019-09-30 13F FACEBOOK CL A 30303M102 93,435,833 627,442 0.68 16,639,053 -7.11 1.2402
2019-08-14 2019-06-30 13F FACEBOOK CL A 30303M102 92,808,391 202,371 0.22 17,912,019 16.04 1.3356
2019-05-15 2019-03-31 13F FACEBOOK CL A 30303M102 92,606,020 6,389,153 7.41 15,436,497 36.58 1.2044
2019-02-12 2018-12-31 13F FACEBOOK CL A 30303M102 86,216,867 916,039 1.07 11,302,204 -19.43 1.0290
2018-11-09 2018-09-30 13F FACEBOOK Common equity shares 30303M102 85,300,828 -3,070,325 -3.47 14,028,564 -18.31 1.0774
2018-08-14 2018-06-30 13F FACEBOOK Common equity shares 30303M102 88,371,153 1,349,109 1.55 17,172,280 23.49 1.4354
2018-05-15 2018-03-31 13F FACEBOOK Common equity shares 30303M102 87,022,044 -4,054,143 -4.45 13,905,250 -13.48 1.1807
2018-02-14 2017-12-31 13F FACEBOOK Common equity shares 30303M102 91,076,187 1,122,371 1.25 16,071,308 4.56 1.2924
2017-11-14 2017-09-30 13F FACEBOOK Common equity shares 30303M102 89,953,816 -2,046,157 -2.22 15,370,399 10.66 1.3262
2017-08-14 2017-06-30 13F FACEBOOK INC-A Common equity shares 30303M102 91,999,973 -1,365,740 -1.46 13,890,161 4.73 1.2286
2017-05-15 2017-03-31 13F FACEBOOK INC-A Common equity shares 30303M102 93,365,713 1,536,158 1.67 13,262,607 25.53 1.1832
2017-02-09 2016-12-31 13F FACEBOOK Common equity shares 30303M102 91,829,555 2,523,083 2.83 10,564,984 -7.77 0.9942
2017-01-13 2016-09-30 13F/A-1 FACEBOOK Common equity shares 30303M102 89,306,472 4,808,604 5.69 11,455,349 18.63 1.1545
2016-11-14 2016-09-30 13F FACEBOOK Common equity shares 30303M102 63,936,547 8,201,149
2016-08-12 2016-06-30 13F FACEBOOK Common equity shares 30303M102 84,497,868 -1,327,953 -1.55 9,656,427 -1.39 1.0373
2016-05-20 2016-03-31 13F/A-1 FACEBOOK Common equity shares 30303M102 85,825,821 1,950,433 2.33 9,792,722 11.55 1.0588
2016-05-12 2016-03-31 13F FACEBOOK Common equity shares 30303M102 85,825,821 9,792,722
2016-02-16 2015-12-31 13F FACEBOOK Common equity shares 30303M102 83,875,388 1,331,456 1.61 8,778,405 18.30 0.9595
2015-11-16 2015-09-30 13F FACEBOOK Common equity shares 30303M102 82,543,932 2,139,427 2.66 7,420,703 7.61 0.8639
2015-08-13 2015-06-30 13F FACEBOOK Common equity shares 30303M102 80,404,505 -2,607,416 -3.14 6,895,898 1.04 0.7371
2015-05-15 2015-03-31 13F FACEBOOK Common equity shares 30303M102 83,011,921 -3,323,880 -3.85 6,824,827 1.32 0.7004
2015-02-11 2014-12-31 13F FACEBOOK Common equity shares 30303M102 86,335,801 7,157,124 9.04 6,735,917 7.63 0.6709
2014-11-12 2014-09-30 13F/A-1 FACEBOOK Common equity shares 30303M102 79,178,677 8,056,004 11.33 6,258,282 30.77 0.6734
2014-11-10 2014-09-30 13F FACEBOOK Common equity shares 30303M102 79,178,677 6,258,282
2014-08-12 2014-06-30 13F FACEBOOK Common equity shares 30303M102 71,122,673 3,567,724 5.28 4,785,847 17.60 0.5168
2014-05-15 2014-03-31 13F/A-1 FACEBOOK Common equity shares 30303M102 67,554,949 -337,738 -0.50 4,069,509 9.66 0.4625
2014-05-13 2014-03-31 13F FACEBOOK Common equity shares 30303M102 67,554,949 4,069,509
2014-02-06 2013-12-31 13F/A-1 FACEBOOK Common equity shares 30303M102 67,892,687 35,569,875 110.05 3,711,022 128.52 0.4128
2014-02-06 2013-12-31 13F FACEBOOK Common equity shares 30303M102 10,187,755 271,302
2013-11-12 2013-09-30 13F FACEBOOK Common equity shares 30303M102 32,322,812 5,607,327 20.99 1,623,910 144.51 0.2001
2013-08-08 2013-06-30 13F FACEBOOK Common equity shares 30303M102 26,715,485 26,715,485 664,149 0.0866
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.